ORCID ID: 0000-0002-7656-7789

RESEARCHER ID: B-3532-2008

SCOPUS AUTHOR ID:  6701518906

ABBREVIATIONS:

Doi: digital object identifier

I.F: impact factor

JCR: Journal Citation Reports – ISI Web of Knowledge

PMID: PubMed identification

PMCID: PubMed Central identification




1.Macchiarelli G, Nigri G, Martinotti A, DiDio LJ.Subcellular structure of the atrial myocardium of children in cases of atrial septal defect. J Submicrosc Cytol Pathol. 1992 Jul;24(3):395-400. PubMed PMID: 1394091 (I.F 0.703 JCR 1992)

2.Macchiarelli G, Chiavarelli R, Macchiarelli AG, Chiavarelli M, Nigri G, Fabi F, Del Basso P, Motta PM, Marino B. In-vitro effects of cardioplegic solutions on human saphenous vein endothelium--a scanning electron microscopy study. Thorac Cardiovasc Surg. 1994 Oct;42(5):264-70. PubMed PMID: 7863487 (I.F 1.075 JCR 1994)

3.Narilli P., C. Montesani, R. De Milito , A. Pronio, G. Nigri, A. D’Amato, C. Giovannini, C. Brini, M. Jaus : [Surgical treatment of hepatic metastases from colo-rectal cancer]. Chir Gastroent 1994; 28: 121-125

4.D’Amato A., Casagrande M., Nigri G., De Milito R., Pronio A., Giovannini C., Brini C., Jaus M.: [Gastric metastasis from renal cancer]. Chir Gastroent 1994; 28: 153-156

5.Pronio A., Montesani C., Vecchione A., Giovagnoli M.G., Giarnieri E., Nardi F., Nigri G., Ribotta G.: [Cytometric and histological changes in ileo-anal pouches] Riv It Colonproct 1995; 14: 188-195

6.Montesani C., De Milito R., Giovannini C., Nigri G., Pronio A., Monardo F., Scarda A., Serafini F., D'Amato A., Ribotta G.: Functional assessment of parathyroid glands activity in patients after total thyroidectomy. Intern J Surg Sci 1995; 2 (3): 1-3

7.Montesani C., Habib F.I., Corazziari E., Pronio A., Badiali D., De Milito R., D'Amato A., Nigri G., Brini C., Torsoli A., Ribotta G.: Continence after restorative proctocolectomy and its correlation to defaecographic and manometric results. Intern J Surg Sci 1995; 2 (3): 111-114 (I.F 0.540 JCR 2000)

8.Ribotta G., Narilli P., Montesani C., Nigri G., Ferranti S., Casagrande M., Brini C.: Liver metatsases from colorectal cancer: surgical treatment. J Clin Exp Cancer Res 1995; 14 (2): 37-40 (I.F 0.540 JCR 2000)

9.Montesani C., De Milito R., D'Amato A., Pronio A., Giovannini C., Nigri G., , Brini C., Ribotta G.: [Assessment of prognostic factors for  local reccurrence and long term survival after rectal surgery]. Chirurgia 1996; 9: 9-13

10.Pronio A, Montesani C, Vecchione A, Giovagnoli MG, Giarnieri E, Nardi F, Nigri G, Ribotta G. Restorative proctocolectomy: histological assessment and cytometric DNA analysis of ileal pouch biopsies. Hepatogastroenterology. 1997 May-Jun;44(15):691-7. PubMed PMID: 9222673 (I.F 0.905 JCR 2000)

11.LaMuraglia GM, Schiereck J, Heckenkamp J, Nigri G, Waterman P, Leszczynski D, Kossodo S. Photodynamic therapy induces apoptosis in intimal hyperplastic arteries. Am J Pathol. 2000 Sep;157(3):867-75. PubMed PMID: 10980126; PubMed Central PMCID: PMC1885700 (I.F 6.971 JCR 2000)

12.D'Amato A, Nigri G, Pronio A, Montesani C, Ferrazza G, Rusignolo A, Solinas S, Ribotta G. [The use of autotransfusion in general surgery]. Ann Ital Chir. 2000 Nov-Dec;71(6):643-7; discussion 647-8. Italian. PubMed PMID: 11347315(I.F 0.683 JCR 2013)

13.Nigri GR, Di Dio LJ, Baptista CA. Papillary muscles and tendinous cords ofthe right ventricle of the human heart: morphological characteristics. Surg Radiol Anat. 2001;23(1):45-9. PubMed PMID: 11370142 (I.F 0.476 JCR 2001)

14.Nigri G., Kossodo S., Waterman P., Fungaloi P., LaMuraglia G.: Inhibition of vein graft intimal hyperplasia by free radical quenching and photodynamic therapy. American College of Surgery, Surgical Forum, JACS 2001; 52: 363-365 (I.F 2.423 JCR 2001)

15.Nigri GR, Tsai S, Kossodo S, Waterman P, Fungaloi P, Hooper DC, Doukas AG, LaMuraglia GM. Laser-induced shock waves enhance sterilization of infected vascular prosthetic grafts. Lasers Surg Med. 2001;29(5):448-54. PubMed PMID: 11891733 (I.F 2.347 JCR 2001)

16.Waterman PR, Overhaus M, Heckenkamp J, Nigri GR, Fungaloi PF, Landis ME, Kossodo SC, LaMuraglia GM. Mechanisms of reduced human vascular cell migration after photodynamic therapy. Photochem Photobiol. 2002 Jan;75(1):46-50. PubMed PMID: 11841040 (I.F 2.241 JCR 2002)

17.Marone L, Nigri G, LaMuraglia GM. A novel technique of upper extremity revascularization: the retrohumeral approach. J Vasc Surg. 2002 Jun;35(6):1277-9. PubMed PMID: 12042742 (I.F 3.467 JCR 2002)

18.Nigri GR, Brini C, LaMuraglia GM, Vietri F. [Photodynamic therapy in cardiac and vascular surgery]. G Chir. 2002 Aug-Sep;23(8-9):301-6. Review. Italian. PubMed PMID: 12564301.

19.Fungaloi P, Waterman P, Nigri G, Statius-van Eps R, Sluiter W, van Urk H, LaMuraglia G. Photochemically modulated endothelial cell thrombogenicity via the thrombomodulin-tissue factor pathways. Photochem Photobiol. 2003 Nov;78(5):475-80. PubMed PMID: 14653579 (I.F 1.929 JCR 2003)

20.Nigri GR, Kossodo S, Waterman P, Fungaloi P, LaMuraglia GM. Free radicalattenuation prevents thrombosis and enables photochemical inhibition of vein graft intimal hyperplasia. J Vasc Surg. 2004 Apr;39(4):843-9. PubMed PMID: 15071453 (I.F 2.730 JCR 2004)

21.Ramacciato G, Di Benedetto F, Cautero N, Masetti M, Mercantini P, Corigliano N, Nigri G, Lauro A, Ercolani G, Del Gaudio M, De Ruvo N, Pinna AD.[Prognosticfactors and long term outcome after surgery for hilar cholangiocarcinoma. Univariate and multivariate analysis]. Chir Ital. 2004 Nov-Dec;56(6):749-59. Italian. PubMed PMID: 15771027.

22.Heckenkamp J, Nigri GR, Waterman PR, Overhaus M, Kossodo SC, Lamuraglia GM. Gamma-irradiation modulates vascular smooth muscle cell and extracellular matrix function: Implications for neointimal development. J Vasc Surg. 2004 May;39(5):1097-103. PubMed PMID: 15111867 (I.F 2.730 JCR 2004)

23.Aurello P, D'Angelo F, Nigri G, Bellagamba R, Cicchini C, Ruzzetti R, Ramacciato G. Comparison between site N-category and number N-category for nodal staging in carcinoma of the gastroesophageal junction: our experience and literature review. Am Surg. 2006 Feb;72(2):118-23. Review. PubMed PMID: 16536239 (I.F 1.299 JCR 2006)

24.Ramacciato G, Aurello P, D'Angelo F, Pezzoli F, Bellagamba R, Nigri G, Cicchini C, Ravaioli M, Ercolani G, Vetrone G, Del Gaudio M, De Angelis R. [Impact of new lymph node staging on lymphadenectomy and on the prognosis of patients undergoing surgery for gastric cancer]. Chir Ital. 2006 May-Jun;58(3):285-94. Italian. PubMed PMID: 16845863.

25.Ramacciato G, Nigri GR, Aurello P, D'Angelo F, Pezzoli F, Rossi S, Pilozzi E, Ercolani G, Ravaioli M. Giant hepatic adenoma with bone marrow metaplasia not associated with oral contraceptive intake. World J Surg Oncol. 2006 Aug 25;4:58. PubMed PMID: 16934137; PubMed Central PMCID: PMC1560135 (I.F 1.200 JCR 2013)

26.Ramacciato G, Mercantini P, Nigri GR, Ravaioli M, Cautero N, Di Benedetto F, Masetti M, Grazi GL, Ziparo V, Ercolani G, Pinna AD. Univariate and multivariate analysis of prognostic factors in the surgical treatment of hepatocellularcarcinoma in cirrhotic patients. Hepatogastroenterology. 2006 Nov-Dec;53(72):898-903. PubMed PMID: 17153449 (I.F 0.765 JCR 2006)

27.Ramacciato G, Nigri GR, D'Angelo F, Aurello P, Bellagamba R, Colarossi C, Pilozzi E, Del Gaudio M. Emergency laparotomy for misdiagnosed biliary cystadenoma originating from caudate lobe. World J Surg Oncol. 2006 Nov 7;4:76. PubMed PMID: 17090300; PubMed Central PMCID: PMC1635700 (I.F 1.200 JCR 2013)

28.Nigri GR, Dente M, Valabrega S, Aurello P, D'Angelo F, Montrone G, ErcolaniG, Ramacciato G. Gastrointestinal stromal tumor of the anal canal: an unusualpresentation. World J Surg Oncol. 2007 Feb 16;5:20. PubMed PMID: 17306018; PubMed Central PMCID: PMC1821025 (I.F 1.200 JCR 2013)

29.Illuminati G, LaMuraglia G, Nigri G, Vietri F. Surgical repair of an aberrant splenic artery aneurysm: report of a case. Ann Vasc Surg. 2007 Mar;21(2):216-8.  PubMed PMID: 17349366 (I.F 1.500 JCR 2007)

30.Franzese E, Nigri G. [Night work as a possible risk factor for breast cancer in nurses. Correlation between the onset of tumors and alterations in blood melatonin levels]. Prof Inferm. 2007 Apr-Jun;60(2):89-93. Review. Italian. PubMed PMID: 17825216.

31.Aurello P, D'Angelo F, Rossi S, Bellagamba R, Cicchini C, Nigri G, ErcolaniG, De Angelis R, Ramacciato G. Classification of lymph node metastases from gastric cancer: comparison between N-site and N-number systems. Our experience and review of the literature. Am Surg. 2007 Apr;73(4):359-66. Review. PubMed PMID: 17439029 (I.F 1.241 JCR 2007)

32.Aurello P, Rossi S, D'Angelo F, Nigri G, Cicchini C, Ciardi A, Coluccia P, Ercolani G, Cescon M, Cucchetti A, Ravaioli M, Del Gaudio M, Ramacciato G. [Angiogenic factors and their relation to stage, lymph-node micrometastases andprognosis in patients operated on for gastric cancer]. Chir Ital. 2007 Jul-Aug;59(4):435-44. Italian. PubMed PMID: 17966762.

33.Aurello P, Milione M, Dente M, D'Angelo F, Nigri G, Del Gaudio M, Valabrega S, Ramacciato G. Synchronous carcinosarcoma of the intrapancreatic bile duct and carcinoma in situ of wirsung duct: a case report. Pancreas. 2008 Jan;36(1):95-7. doi: 10.1097/MPA.0b013e31813e64b5. PubMed PMID: 18192890  (I.F 2.708 JCR 2008)

34.Nigri G, Bellagamba R, Giaccaglia V, Felicioni F, Aurello P, D'Angelo F, Del Gaudio M, Ramacciato G. Minimally invasive adrenalectomy for incidentally discovered cavernous hemangioma. Minim Invasive Ther Allied Technol. 2008;17(4):255-8. doi: 10.1080/13645700802274323. PubMed PMID: 18686171 (I.F 1.611 JCR 2008)

35.Nigri GR, Di Giulio E, Di Nardo R, Pezzoli F, D'Angelo F, Aurello P, Ravaioli M, Ramacciato G. Duodenal perforation and right hydronephrosis due to toothpick ingestion. J Emerg Med. 2008 Jan;34(1):55-7. Epub 2007 Jun 14. PubMed PMID: 17976746 (I.F 0.778 JCR 2008)

36.Ramacciato G, D'Angelo F, Aurello P, Nigri G, Valabrega S, Pezzoli F, Ravaioli M, Cescon M, Cucchetti A, Lauro A, Del Gaudio M, Ercolani G. [Right hemicolectomy for colon cancer: a prospective randomised study comparing laparoscopic vs. open technique]. Chir Ital. 2008 Jan-Feb;60(1):1-7. Italian. PubMed PMID: 18389741.

37.Ramacciato G, Nigri G, Di Santo V, Piccoli M, Pansadoro V, Buniva P, Bellagamba R, Cescon M, Ercolani G, Cucchetti A, Lauro A, Del Gaudio M, Ravaioli M, Valabrega S, D'Angelo F, Aurello P, Stigliano A, Toscano V, Melotti G. [Minimally invasive adrenalectomy: transperitoneal vs. retroperitoneal approach]. Chir Ital. 2008 Jan-Feb;60(1):15-22. Italian. PubMed PMID: 18389743.

38.Ramacciato G, Mercantini P, Nigri G, Giaccaglia V, Dente M, Del Gaudio M, Lauro A, Ercolani G, Pinna AD.[Hepatic resections for hepatocarcinoma in the XXIcentury]. Minerva Chir. 2008 Feb;63(1):45-60. Review. Italian. PubMed PMID: 18212727 (I.F 0.707 JCR 2013)

39.Nigri G, Costa G, Valabrega S, Aurello P, D'Angelo F, Bellagamba R, Lauro A, Ramacciato G. [A rare presentation of Amyand's hernia. Case report and review of the literature]. Minerva Chir. 2008 Apr;63(2):169-74. Review. Italian. PubMed PMID: 18427448 (I.F 0.707 JCR 2013)

40.Nigri G, Pezzoli F, Giaccaglia V, Di Giulio E, D'Angelo F, Aurello P, Ramacciato G. [Successful endoscopic treatment of spontaneous esophageal perforation in the elderly]. Ann Ital Chir. 2008 May-Jun;79(3):205-7. Italian. PubMed PMID: 18958970 (I.F 0.683 JCR 2013)

41.Ramacciato G, Nigri G, Valabrega S. Clinical Challenges and Images in GI: image 2. A very rare case of dysphagia. Gastroenterology. 2008 Sep;135(3):742,1019. doi: 10.1053/j.gastro.2008.07.054. Epub 2008 Aug 9. PubMed PMID: 18694751.(I.F 12.591 JCR 2008)

42.Nigri G, Dente M, Valabrega S, Beccaria G, Aurello P, D'Angelo F, Di Marzo F, Ramacciato G. Giant inframuscular lipoma disclosed 14 years after a blunt trauma: a case report. J Med Case Rep. 2008 Sep 30;2:318. doi: 10.1186/1752-1947-2-318. PubMed PMID: 18826615; PubMed Central PMCID: PMC2569952.

43.Nigri G, Petrocca S, Cosenza G, Simone M, Matteoli M, Brini C, Picchia S, Brescia A. [Teaching in the operative room: the benefit of daysurgery on surgical trainees]. G Chir. 2008 Nov-Dec;29(11-12):511-4. Italian. PubMed PMID: 19068190.  

44.Aurello P, Dente M, D'Angelo F, Nigri G, Cescon M, Ramacciato G. Intestinal occlusion resulting from a small bowel adenocarcinoma as first onset of Crohn's disease in a healthy patient. Am Surg. 2009 Feb;75(2):189-90. PubMed PMID: 19280822 (I.F 1.154 JCR 2009)

45.Ramacciato G, Mercantini P, Petrucciani N, Giaccaglia V, Nigri G, Ravaioli M, Cescon M, Cucchetti A, Del Gaudio M. Does portal-superior mesenteric vein invasion still indicate irresectability for pancreatic carcinoma? Ann Surg Oncol. 2009 Apr;16(4):817-25. doi: 10.1245/s10434-008-0281-8. Epub 2009 Jan 21. Review. PubMed PMID: 19156463 (I.F 4.130 JCR 2009)

46.Ramacciato G, Nigri G, Ravaioli M, Del Gaudio M. In favor of the Jarnagin-Blumgart classification. Ann Surg. 2009 Apr;249(4):697-8; author reply 698-9. doi: 10.1097/SLA.0b013e31819f3ba8. PubMed PMID: 19300209 (I.F 7.900 JCR 2009)

47.Nigri GR, Giaccaglia V, Pezzoli F, Aurello P, D'Angelo F, Di Giulio E, Mercantini P, Ramacciato G. Misdiagnosed esophageal perforation treated with endoscopic stent placement: a case report. Cases J. 2009 May 14;2:6621. doi: 10.1186/1757-1626-2-6621. PubMed PMID: 19829835; PubMed Central PMCID: PMC2740014.

48.Aurello P, Bellagamba R, D'Angelo F, Cicchini C, Nigri G, Ravaioli M, Ramacciato G. Synchronous right trisegmentectomy and gastrectomy for huge hepatic metastasis as first manifestation of advanced gastric cancer. Am Surg. 2009 Jul;75(7):629-30. PubMed PMID: 19655612 (I.F 1.154 JCR 2009)

49.Aurello P, Bellagamba R, Rossi Del Monte S, D'Angelo F, Nigri G, Cicchini C, Ravaioli M, Ramacciato G. Apoptosis and microvessel density in gastric cancer: correlation with tumor stage and prognosis. Am Surg. 2009 Dec;75(12):1183-8. PubMed PMID: 19999909 (I.F 1.154 JCR 2009)

50.Aurello P, Petrucciani N, D'Angelo F, Nigri GR, Vitale V, Ravaioli M, Ramacciato G. Management of solitary splenic metastasis from ovarian carcinoma: is there an indication for splenectomy? Am Surg. 2010 Sep;76(9):E173-5. Review. PubMed PMID: 21396277 (I.F 1.154 JCR 2009)

51.Trimboli P, Rossi F, Condorelli E, Laurenti O, Ventura C, Nigri G, Romanelli F, Guarino M, Valabrega S. Does normal thyroid gland by ultrasonography match with normal serum thyroid hormones and negative thyroid antibodies? Exp Clin Endocrinol Diabetes. 2010 Oct;118(9):630-2. doi: 10.1055/s-0029-1237700. Epub 2009 Dec 8. PubMed PMID: 19998241 (I.F 1.826 JCR 2010)

52.Ramacciato G, Nigri G, Bellagamba R, Petrucciani N, Ravaioli M, Cescon M, Del Gaudio M, Ercolani G, Di Benedetto F, Cautero N, Quintini C, Cucchetti A, Lauro A, Miller C, Pinna AD. Univariate and multivariate analysis of prognostic factors in the surgical treatment of hilar cholangiocarcinoma. Am Surg. 2010 Nov;76(11):1260-8. PubMed PMID: 21140696 (I.F 1.363 JCR 2010)

53.Ramacciato G, Mercantini P, Petrucciani N, Romano C, Nigri G, Aurello P, D'Angelo F, Ravaioli M, Del Gaudio M, Cucchetti A, Ercolani G. [Pancreatic carcinoma presenting with invasion of the vena porta or the superior mesenteric vein: our experience and review of the literature]. Minerva Chir. 2010 Dec;65(6):587-99. Review. Italian. PubMed PMID: 21224793 (I.F 0.707 JCR 2013)

54.Illuminati G, Ceccanei G, Pacilè MA, Calio FG, Migliano F, Mercurio V, Pizzardi G, Nigri G. Surgical outcomes for liposarcoma of the lower limbs with synchronous pulmonary metastases. J Surg Oncol. 2010 Dec 1;102(7):827-31. doi: 10.1002/jso.21706. PubMed PMID: 20872809 (I.F 2.428 JCR 2010)

55.Ramacciato G, Sagnotta A, Nigri G. Perioperative transfusion risk assessment with elective hepatectomy. Ann Surg. 2011 Mar;253(3):629-30; author reply 630-1. doi: 10.1097/SLA.0b013e31820dcca4. PubMed PMID: 21248629 (I.F 7.492 JCR 2011)

56.Ramacciato G, Mercantini P, Petrucciani N, Nigri GR, Kazemi A, Muroni M, Del Gaudio M, Balesh A, Cescon M, Cucchetti A, Ravaioli M. Risk factors of pancreatic fistula after pancreaticoduodenectomy: a collective review. Am Surg. 2011 Mar;77(3):257-69. Review. PubMed PMID: 21375833 (I.F 1.285 JCR 2011)

57.D'Angelo F, Petrucciani N, Aurello P, Nigri GR, Romano C, Antolino L, Ravaioli M, Ramacciato G. Treatment of achalasia with extreme megaesophagus: heller myotomy or esophagectomy? Am Surg. 2011 Mar;77(3):362-4. PubMed PMID: 21375855 (I.F 1.285 JCR 2011)

58.Ramacciato G, Nigri GR, Petrucciani N, Di Santo V, Piccoli M, Buniva P, Valabrega S, D'Angelo F, Aurello P, Mercantini P, Del Gaudio M, Melotti G. Minimally invasive adrenalectomy: a multicenter comparison of transperitoneal and retroperitoneal approaches. Am Surg. 2011 Apr;77(4):409-16. PubMed PMID: 21679547 (I.F 1.285 JCR 2011)

59.Nigri GR, Rosman AS, Petrucciani N, Fancellu A, Pisano M, Zorcolo L, Ramacciato G, Melis M. Metaanalysis of trials comparing minimally invasive and open distal pancreatectomies. Surg Endosc. 2011 May;25(5):1642-51. doi: 10.1007/s00464-010-1456-5. Epub 2010 Dec 24. PubMed PMID: 21184115 (I.F 4.013 JCR 2011)

60.Cosenza UM, Masoni L, Conte S, Simone M, Nigri G, Mari FS, Milillo A, Brescia A. Stapled hemorrhoidopexy as a day-surgery procedure. Am Surg. 2011 May;77(5):552-6. PubMed PMID: 21679586 (I.F 1.285 JCR 2011)

61.Nigri G, Romano C, Valabrega S, Aurello P, D'Angelo F, Ravaioli M, Ramacciato G. Cholangiocarcinoma in HIV-positive patients: are these conditions related? Am  Surg. 2011 Jun;77(6):e105-6. PubMed PMID: 21679618 (I.F 1.285 JCR 2011)

62.Zorcolo L, Rosman AS, Pisano M, Marcon F, Restivo A, Nigri GR, Fancellu A, Melis M. A meta-analysis of prospective randomized trials comparing minimally invasive and open distal gastrectomy for cancer. J Surg Oncol. 2011 Oct;104(5):544-51. doi: 10.1002/jso.21980. Epub 2011 Jun 7. PubMed PMID: 21656526 (I.F 2.428 JCR 2011)

63.Nigri GR, Aurello P, Ramacciato G. An abdominal mass. J Gastrointest Surg. 2011 Oct;15(10):1902-3. doi: 10.1007/s11605-011-1501-2. Epub 2011 May 3. PubMed PMID: 21538194 (I.F 2.733 JCR 2011)

64.Fancellu A, Rosman AS, Sanna V, Nigri GR, Zorcolo L, Pisano M, Melis M. Meta-analysis of trials comparing minimally-invasive and open liver resections for hepatocellular carcinoma. J Surg Res. 2011 Nov;171(1):e33-45. doi: 10.1016/j.jss.2011.07.008. Epub 2011 Aug 5. PubMed PMID: 21920552 (I.F 2.247 JCR 2011)

65.La Torre M, Cavallini M, Ramacciato G, Cosenza G, Rossi Del Monte S, Nigri G, Ferri M, Mercantini P, Ziparo V. Role of the lymph node ratio in pancreatic ductal adenocarcinoma. Impact on patient stratification and prognosis. J Surg Oncol. 2011 Nov 1;104(6):629-33. doi: 10.1002/jso.22013. Epub 2011 Jun 28. PubMed PMID: 21713779 (I.F 2.100 JCR 2011)

66.Illuminati G, Calio' F, Ceccanei G, Nigri G. Hypothenar syndrome. J Vasc Surg. 2011 Dec;54(6):1816. doi: 10.1016/j.jvs.2010.12.029. Epub 2011 Feb 12. PubMed PMID: 21316904 (I.F 3.153 JCR 2011)

67.Aurello P, Petrucciani N, D'Angelo F, Nigri G, Picchetto A, Cicchini C, Maglio R, Ramacciato G. Synchronous signet-ring cell carcinoma of the duodenum and ampullary intestinal-type carcinoma. Am Surg. 2011 Dec;77(12):E262-4. PubMed  PMID: 22273189 (I.F 1.285 JCR 2011)

68.Trimboli P, Rossi F, Thorel F, Condorelli E, Laurenti O, Ventura C, Nigri G, Romanelli F, Guarino M, Valabrega S. One in five subjects with normal thyroid ultrasonography has altered thyroid tests. Endocr J. 2012;59(2):137-43. Epub 2011 Nov 18. PubMed PMID: 22095000 (I.F 2.027 JCR 2011)

69.La Torre M, Nigri G, Ferrari L, Cosenza G, Ravaioli M, Ramacciato G. Hospital volume, margin status, and long-term survival after pancreaticoduodenectomy for pancreatic adenocarcinoma. Am Surg. 2012 Feb;78(2):225-9. Review. PubMed PMID: 22369834 (I.F 0.918 JCR 2012)

70.Trimboli P, Nigri G, Romanelli F, Cicciarella Modica DD, Crescenzi A, Valabrega S, Giovanella L. Medullary thyroid nodules by measurement of calcitonin  (Ct) in aspiration needle washout in patients with multinodular goiter and moderately elevated serum Ct. Exp Clin Endocrinol Diabetes. 2012 Apr;120(4):234-7. doi: 10.1055/s-0031-1291344. Epub 2012 Feb 10. PubMed PMID: 22328107 (I.F 1.555 JCR 2012)

71.Ramacciato G, D'Angelo F, Baldini R, Petrucciani N, Antolino L, Aurello P, Nigri G, Bellagamba R, Pezzoli F, Balesh A, Cucchetti A, Cescon M, Del Gaudio M, Ravaioli M, Pinna AD. Hepatocellular carcinomas and primary liver tumors as predictive factors for postoperative mortality after liver resection: a meta-analysis of more than 35,000 hepatic resections. Am Surg. 2012 Apr;78(4):456-67. PubMed PMID: 22472405 (I.F 0.918 JCR 2012)

72.Trimboli P, Rossi F, Baldelli R, Laurenti O, Nigri G, Ventura C, Appetecchia M, Attanasio D, Romanelli F, Guidobaldi L, Guarino M, Crescenzi A, Valabrega S. Measuring calcitonin in washout of the needle in patients undergoing fine needle aspiration with suspicious medullary thyroid cancer. Diagn Cytopathol. 2012 May;40(5):394-8. doi: 10.1002/dc.21731. Epub 2011 May 11. PubMed PMID: 21563324 (I.F 1.487 JCR 2012)

73.Aurello P, Petrucciani N, D'Angelo F, Pilozzi E, Pulcini F, Cicchini C, Nigri GR, Ramacciato G. Squamous cell carcinoma of the pancreas presenting with upper gastrointestinal bleeding. Am Surg. 2012 May;78(5):E284-5. PubMed PMID: 22546108 (I.F 0.918 JCR 2012)

74.Aurello P, Petrucciani N, D'Angelo F, Pilozzi E, Pulcini F, Cicchini C, Nigri GR, Ramacciato G. Squamous cell carcinoma of the pancreas presenting with upper gastrointestinal bleeding. Am Surg. 2012 May;78(5):E284-5. Review. PubMed PMID: 22691331 (I.F 0.918 JCR 2012)

75.Muroni M, Ravaioli M, Del Gaudio M, Nigri G, D'Angelo F, Uccini S, Ramacciato G. Pancreas-preserving segmental duodenectomy for gastrointestinal stromal tumor of the duodenum and splenectomy for splenic angiosarcoma. Hepatobiliary Pancreat Dis Int. 2012 Jun;11(3):325-9. PubMed PMID: 22672829 (I.F 1.259 JCR 2012)

76.Zorcolo L, Rosman AS, Restivo A, Pisano M, Nigri GR, Fancellu A, Melis M. Complete pathologic response after combined modality treatment for rectal cancer and long-term survival: a meta-analysis. Ann Surg Oncol. 2012 Sep;19(9):2822-32. doi: 10.1245/s10434-011-2209-y. Epub 2012 Mar 21. PubMed PMID: 22434243 (I.F 4.120 JCR 2012)

77.La Torre M, Nigri G, Cavallini M, Mercantini P, Ziparo V, Ramacciato G. The glasgow prognostic score as a predictor of survival in patients with potentially resectable pancreatic adenocarcinoma. Ann Surg Oncol. 2012 Sep;19(9):2917-23. doi: 10.1245/s10434-012-2348-9. Epub 2012 Apr 10. PubMed PMID: 22488099 (I.F 4.120 JCR 2012)

78.Stahel PF, Smith WR, Hahnloser D, Nigri G, Mauffrey C, Clavien PA. The 5th anniversary of "Patient Safety in Surgery" - from the Journal's origin to its future vision. Patient Saf Surg. 2012 Oct 18;6(1):24. doi: 10.1186/1754-9493-6-24. PubMed PMID: 23075037; PubMed Central PMCID: PMC3526466.

79.Mari FS, Nigri G, Berardi G, Gasparrini M, Brescia A. Sigmoidectomy syndrome? Patients' perspectives on the functional outcomes following surgery for diverticulitis. Dis Colon Rectum. 2012 Dec;55(12):e380; author reply e380. doi: 10.1097/DCR.0b013e31826f6103. PubMed PMID: 23135592 (I.F 3.336 JCR 2012)

80.Nigri G, Rosman AS, Petrucciani N, Fancellu A, Pisano M, Zorcolo L, Ramacciato G, Melis M. Meta-analysis of trials comparing laparoscopic transperitoneal and retroperitoneal adrenalectomy. Surgery. 2013 Jan;153(1):111-9. doi: 10.1016/j.surg.2012.05.042. Epub 2012 Aug 30. Review. PubMed PMID: 22939744 (I.F 3.373 JCR 2012)

81.Mari FS, Gasparrini M, Cosenza UM, Nigri G, Dall'oglio A, Pindozzi F, Berardi G, Pancaldi A, Brescia A. Feasibility and safety study of day-case Transtar™ procedure. Surg-J R Coll Surg E. . 2013;11 Suppl 1:S6-9. doi: 10.1016/j.surge.2012.09.004. Epub 2012 Oct 31. PubMed PMID: 23122210 (I.F 1.973 JCR 2012)

82.Cosenza UM, Conte S, Mari FS, Nigri G, Milillo A, Gasparrini M, Pancaldi A, Brescia A. Stapled anopexy as a day surgery procedure: Our experience over 400cases. Surg-J R Coll Surg E. . 2013;11 Suppl 1:S10-3. doi: 10.1016/j.surge.2012.09.005. Epub 2012 Nov 17. PubMed PMID: 23165103 (I.F 1.973 JCR 2012)

83.Brescia A, Gasparrini M, Nigri G, Cosenza UM, Dall'oglio A, Pancaldi A, VitaleV, Mari FS. Laparoscopic cholecystectomy in day surgery: Feasibility and outcomesof the first 400 patients. Surg-J R Coll Surg E. . 2013;11 Suppl 1:S14-8. doi: 10.1016/j.surge.2012.09.006. Epub 2012 Nov 20. PubMed PMID: 23178001 (I.F 1.973 JCR 2012)

84.Mari FS, Gasparrini M, Nigri G, Berardi G, Laracca GG, Flora B, Pancaldi A, Brescia A. Can a curved stapler made for open surgery be useful in laparoscopic lower rectal resections? Technique and experience of a single centre. Surg-J R Coll Surg E. .2013;11 Suppl 1:S23-6. doi: 10.1016/j.surge.2012.10.001. Epub 2012 Nov 19. PubMed PMID: 23182656 (I.F 1.973 JCR 2012)

85.Brescia A, Masoni L, Gasparrini M, Nigri G, Cosenza UM, Dall'oglio A, PancaldiA, Mari FS. Laparoscopic assisted transvaginal cholecystectomy: Single centrepreliminary experience. Surg-J R Coll Surg E. . 2013;11 Suppl 1:S1-5. doi: 10.1016/j.surge.2012.09.003. Epub 2012 Nov 24. PubMed PMID: 23182808 (I.F 1.973 JCR 2012)

86.Masoni L, Mari FS, Nigri G, Favi F, Gasparrini M, Dall'Oglio A, Pindozzi F, Pancaldi A, Brescia A. Preservation of the inferior mesenteric artery via laparoscopic sigmoid colectomy performed for diverticular disease: real benefit or technical challenge: a randomized controlled clinical trial. Surg Endosc. 2013 Jan;27(1):199-206. doi: 10.1007/s00464-012-2420-3. Epub 2012 Jun 26. PubMed PMID: 22733197 (I.F 3.427 JCR 2012)

87.Masoni L, Mari FS, Nigri G, Favi F, Pindozzi F, Dall'Oglio A, Pancaldi A, Brescia A. Total laparoscopic reversal of Hartmann's procedure. Am Surg. 2013Jan;79(1):67-71. PubMed PMID: 23317614 (I.F 0.918 JCR 2012)

88.Mari FS, Nigri G, Pancaldi A, De Cecco CN, Gasparrini M, Dall'oglio A, Pindozzi F, Laghi A, Brescia A. Role of CT angiography with three-dimensionalreconstruction of mesenteric vessels in laparoscopic colorectal resections: arandomized controlled trial. Surg Endosc. 2013 Jan 5. [Epub ahead of print]PubMed PMID: 23292563 (I.F 3.313 JCR 2013)

89.Brescia A, Mari FS, Favi F, Milillo A, Nigri G, Dall'oglio A, Pancaldi A, Masoni L. Laparoscopic lower anterior rectal resection using a curved stapler: original technique and preliminary experience. Am Surg. 2013 Mar;79(3):253-6. PubMed PMID: 23461949 (I.F 0.918 JCR 2013)

90.La Torre M, Ziparo V, Nigri G, Cavallini M, Balducci G, Ramacciato G.: Malnutrition and pancreatic surgery: Prevalence and outcomes. J Surg Oncol. 2012 Dec 27. doi: 10.1002/jso.23304. [Epub ahead of print] PubMed PMID: 23280557 (I.F 2.843 JCR 2013)

91.La Torre M, Ramacciato G, Nigri G, Balducci G, Cavallini M, Rossi M, Ziparo V. Post-operative morbidity and mortality in pancreatic surgery. The role of surgical Apgar score. Pancreatology. 2013 Mar-Apr;13(2):175-9. doi: 10.1016/j.pan.2013.01.011. Epub 2013 Feb 9. PubMed PMID: 23561976 (I.F 2.504 JCR 2013)

92.Mari FS, Brescia A, Nigri G, Favi F, Pindozzi F, Dall'Oglio A, Pancaldi A,  Masoni L. The use of 'closed laparostomy' using bioabsorbable mesh in prevention  of abdominal compartment syndrome. Am Surg. 2013 Apr;79(4):437-9. PubMed PMID:  23574857 (I.F 0.918 JCR 2013)

93.Mari FS, Nigri G, Dall'Oglio A, Cosenza UM, Milillo A, Terrenato I, Pancaldi A, Brescia A. Topical glyceryl trinitrate ointment for pain related to anal hypertonia after stapled hemorrhoidopexy: a randomized controlled trial. Dis Colon Rectum. 2013 Jun;56(6):768-73. doi: 10.1097/DCR.0b013e31828b282c. PubMed PMID: 23652752 (I.F 3.198 JCR 2013)

94.Nasrollah N, Trimboli P, Rossi F, Amendola S, Guidobaldi L, Ventura C, Maglio R, Nigri G, Romanelli F, Valabrega S, Crescenzi A. Patient's comfort with and tolerability of thyroid core needle biopsy. Endocrine. 2013 May 15. [Epub ahead of print] PubMed PMID: 23673868 (I.F 3.527 JCR 2013)

95.Mari FS, Di Cesare T, Nigri G, Gasparrini M, Brescia A. Comments on Long-term outcome after transanal rectal resection in patients with obstructed defecation syndrome. Dis Colon Rectum. 2013 Aug;56(8):e363. doi: 10.1097/DCR.0b013e3182987f65. PubMed PMID: 23838872 (I.F 3.198 JCR 2013)

96.Latorre M, Ziparo V, Nigri G, Balducci G, Cavallini M, Ramacciato G. Standard Retrograde Pancreatosplenectomy versus Radical Antegrade Modular Pancreatosplenectomy for Body and Tail Pancreatic Adenocarcinoma. Am Surg. 2013 Nov;79(11):1154-8. PubMed PMID: 24165249 (I.F 0.918 JCR 2013)

97.Trimboli P, Treglia G, Guidobaldi L, Saggiorato E, Nigri G, Crescenzi A, Romanelli F, Orlandi F, Valabrega S, Sadeghi R, Giovanella L. Clinical characteristics as predictors of malignancy in patients with indeterminate thyroid cytology: a meta-analysis. Endocrine. 2013 Oct 3. [Epub ahead of print] PubMed PMID: 24197803 (I.F 3.198 JCR 2013)

98.Lombardi A, Nigri G, Scopinaro F, Maggi S, Mattei M, Bonifacino A, Parisella M, Soluri A, Amanti C. High-resolution, handheld camera use for occult breast lesion localization plus sentinel node biopsy (SNOLL): A single-institution experience with 186 patients. Surg-J R Coll Surg E. 2013 Nov 20. doi:pii: S1479-666X(13)00125-X. 10.1016/j.surge.2013.10.005. [Epub ahead of print] PubMed PMID: 24269114 (I.F 2.207 JCR 2013)

99.La Torre M, Nigri G, Lo Conte A, Mazzuca F., Tierno S.A., Salaj A Marchetti P., Ziparo V., Ramacciato G.:  Is a Preoperative Assessment of the Early Recurrence of Pancreatic Cancer Possible after Complete Surgical Resection Gut Liver. 2014 Jan;8(1):102-8. doi: 10.5009/gnl.2014.8.1.102. Epub 2013 Nov 5. PMID:2451670

100.Nigri G, Petrucciani N, La Torre M, Magistri P, Valabrega S, Aurello P, Ramacciato G. Duodenopancreatectomy: Open or minimally invasive approach? Surg-J R Coll Surg E. 2014 Feb 10. pii: S1479-666X(14)00012-2. doi: 10.1016/j.surge.2014.01.006. [Epub ahead of print] Review. PubMed PMID: 24525404 (I.F 2.207 JCR 2013)

101.Petrucciani N, Nigri GR, Ramacciato G. Letter to the Editor of Annals of Surgical Oncology Concerning "Robotic versus Open Pancreatectomy: A Systematic Review and Meta-analysis". Ann Surg Oncol. 2014 Feb 21. [Epub ahead of print] PubMed PMID: 24558068 (I.F 3.943 JCR 2013)

102.Crescenzi A, Guidobaldi L, Nasrollah N, Taccogna S, Cicciarella Modica DD, Turrini L, Nigri G, Romanelli F, Valabrega S, Giovanella L, Onetti Muda A, Trimboli P.: Immunohistochemistryfor BRAF(V600E) Antibody VE1 Performed in Core Needle Biopsy Samples Identifies Mutated Papillary Thyroid Cancers.Horm Metab Res. 2014 Feb 25. [Epub ahead of print] PMID: 24570209 (I.F 2.038 JCR 2013)

103.Giaccaglia V, Salvi PF, Cunsolo GV, Sparagna A, Antonelli MS, Nigri G, Balducci G, Ziparo V.: Procalcitonin, as an early biomarker of colorectal anastomotic leak, facilitates enhanced recovery after surgery. J Crit Care. 2014 Aug;29(4):528-32. doi: 10.1016/j.jcrc.2014.03.036. Epub 2014 Apr 5.  PMID: 24798346(I.F 2.191 JCR 2013)

104.Nigri G, Petrucciani N, Ferla F, La Torre M, Aurello P, Ramacciato G.: Neoadjuvant chemotherapy for resectable colorectal liver metastases: What is the evidence?Results of a systematic review of comparative studies. Surg-J R Coll Surg E. 2014 Sep 22. pii: S1479-666X(14)00099-7. doi: 10.1016/j.surge.2014.07.005. [Epub ahead of print] Review. PMID:25257725(I.F 2.207 JCR 2013)

105.Trimboli PNasrollah NGuidobaldi LTaccogna SCicciarella Modica DDAmendola SRomanelli FLenzi ANigri GCentanni MGiovanella LValabrega SCrescenzi A.The use of core needle biopsy as first-line in diagnosis of thyroid nodules reduces false negative and inconclusive data reported by fine-needle aspiration. World J Surg Oncol. 2014 Mar 24;12:61. doi: 10.1186/1477-7819-12-61.PMID: 24661377 (I.F.: 1.2 JCR 2013)

106.Nigri G., Petrucciani N., Giannini G., Aurello P., Magistri P., Gasparrini M., Ramacciato G.: Giant colonic diverticulum: Clinical presentation, diagnosis, and treatment.Systematic review of 166 cases. World J Gastroent. 2014. In press (I.F 2.433 JCR 2013)

107.La Torre M, Nigri G, Mazzuca F, Ferri M, Botticelli A, Lorenzon L, Pilozzi E, Ziparo V.: Standard versus limited colon resection for high risk T1 colon cancer. A matched case-control study. J Gastrointestin Liver Dis.2014 Sep;23(3):285-90. doi:10.15403/jgld.2014.1121.233.mlt.PMID: 25267957 [PubMed - in process] (I.F 1.849 JCR 2013)

108.La Torre M, Nigri G, Petrucciani N, Cavallini M, Aurello P, Cosenza G, Balducci G, Ziparo V, Ramacciato G. Prognostic assessment of different lymph node staging methods for pancreatic cancer with R0 resection: pN staging, lymph node ratio, log odds of positive lymph nodes. Pancreatology. 2014 Jul-Aug;14(4):289-94. doi: 10.1016/j.pan.2014.05.794. Epub 2014 Jun 14. PMID:25062879

109.Trimboli P, Bongiovanni M, Rossi F, Guidobaldi L, Crescenzi A, Ceriani L, Nigri G, Valabrega S, Romanelli F, Giovanella L.Differentiated thyroid cancer patients with a previous indeterminate (Thy 3) cytology have a better prognosis than those with suspicious or malignant FNAC reports.Endocrine. 2014 Oct 17. PMID:25323658(I.F. 3.527 JCR 2013)

110.Trimboli P, Treglia G, Guidobaldi L, Romanelli F, Nigri G, Valabrega S, Sadeghi R, Crescenzi A, Faquin WC, Bongiovanni M, Giovanella L.Detection rate of FNA cytology in medullary thyroid carcinoma: a meta-analysis.Clin Endocrinol (Oxf). 2014 Jul 21. doi: 10.1111/cen.12563. [Epub ahead of print] PMID:25047365(I.F. 3.353JCR 2013)

111.Petrucciani N, Sirimarco D, Nigri G, La Torre M, Aurello P, D'Angelo F, Ramacciato G. "Robotic right colectomy: a worthwhile procedure? Results of a meta-analysis of trials comparing robotic versus laparoscopic right colectomy". Journal of Minimal Access Surgery (in press)

112.Aurello P, Magistri P, Nigri G, Petrucciani N, Novi L, Antolino L, D'Angelo F, Ramacciato G.:Surgical Management of Microscopic Positive Resection Margin After Gastrectomy for Gastric Cancer: A Systematic Review of Gastric R1 Management. Anticancer Res. 2014 Nov;34(11):6283-6288. Review.PMID:25368226(I.F. 1.872JCR 2013)

113.Giaccaglia V, Salvi PF, Antonelli MS, Nigri G, Pirozzi F, Casagranda B, Giacca M, Corcione F, de Manzini N, Balducci G, Ramacciato G.: Procalcitonin Reveals Early Dehiscence in Colorectal Surgery: The PREDICS Study. Ann Surg. 2015 Oct 30. [Epub ahead of print] PMID: 26528879

114.Aurello P, Sirimarco D, Magistri P, Petrucciani N, Berardi G, Amato S, Gasparrini M, D'Angelo F, Nigri G, Ramacciato G Management of duodenal stump fistula after gastrectomy for gastric cancer: Systematic review. World J Gastroenterol. 2015 Jun 28;21(24):7571-6. doi: 10.3748/wjg.v21.i24.7571. PMID: 26140005

115.Trimboli P, Nigri G, Guidobaldi L, Romanelli F, Aurello P, Crescenzi A, Appetecchia M, Giovanella L, Valabrega S. Early diagnosis by FNA cytology should not influence the outcome of differentiated thyroid cancer. Endocr J. 2016 Jan 27. [Epub ahead of print] PMID: 26821685

116.Ramacciato G, Nigri G, Petrucciani N, Pinna AD, Ravaioli M, Jovine E, Minni F, Grazi GL, Chirletti P, Tisone G, Napoli N, Boggi U.: Pancreatectomy with Mesenteric and Portal Vein Resection for Borderline Resectable Pancreatic Cancer: Multicenter Study of 406 Patients. Ann Surg Oncol. 2016 Feb 18. [Epub ahead of print] PMID: 26893222

BOOK CHAPTERS

117.Ribotta G., Montesani C., Pronio A., Habib I.F., Badiali D., De Milito R., Jaus M., Giovannini C., Brini C., Nigri G., Serafini F.: Restorative proctocolectomy with J reservoir inInflammatory bowel disease. Edited by G. Serio, G.G. Delaini, L. Hultén, R.J. Nicholls, K.H. Vestweber. Graffham Press Ltd 1994. Edinburgh, UK

118.Nigri G.R., LaMuraglia G.M.: Managment of iatrogenic complications from arterial access. Advances in Vascular Surgery, Edited by Anthony D. Whittemore. Mosby-Year Book 2000, Vol 8, Chapter X, 111-124

119.Nigri G.R., LaMuraglia G.M.: Surgical management of carotid body tumors. For Advances in Vascular Surgery, Edited by Anthony D. Whittemore. Mosby-Year Book 2002, Vol. 10, Chapter X, 45-55

120.LaMuraglia G.M., Nigri G.R.: “Surgery of peripheral vascular disease” in Peripheral Vascular Disease: Basic Diagnostic and Theurapeutic Approaches. Edited by George Abela. Lippincott Williams and Wilkins, 2005

121.LaMuraglia G.M., Nigri G.R.: “Infrainguinal catheter-based endovascular intervention” in “Diabetic Foot, Tibial Disease & Limb Salvage”. Edited by Anton N. Sidawy . Lippincott Williams and Wilkins, 2005

122.Costa G., Nigri G., Andreetti C., Regine G.: “Emergenze toraciche non traumatiche” in “Manuale di Chirurgia d’Urgenza”. Edited by Sartelli and Catena. SPIGC 2008: 304-317

123.Costa G., Nigri G., Andreetti C., Regine G.: “Non traumatic thoracic emergencies” in “Emergency Surgery Manual”. Edited by Sartelli and Catena. Alpes Italia sr. lSPIGC 2008: Nigri G., Morabito G.: Inserzione di un drenaggio toracico [Chest tube insertion] in “Medicina di Emergenza – Urgenza. Manovre e Procedure" edito da  CG-Edizioni Medico Scientifiche di Torino, 2010, p. 175-186

124.Nigri G., Morabito G.: Accesso venoso chirurgico [Venous cutdown] in “Medicina di Emergenza – Urgenza. Manovre e Procedure" edito da  CG-Edizioni Medico Scientifiche di Torino, 2010, p. 300-308

125.Brescia A., Mari FS, Gasparrini M., Nigri G: STARR and TRANSTARR procedures. In “Pelvic Floor Disorders: Surgical Approach.” Edited by Gaspari AL, Sileri P.Springer,Updates in Surgery series, 2014, V, pp 143-151. ISSN 2280-9848; ISBN 978-88-470-5440-0 ; DOI 10.1007/978-88-470-5441-7

126.Nigri G., Petrucciani N.: “Technical Errors and Bail-Out Strategies in Abdominal Surgery.” in “Surgical Patient Safety:  A Case-Based Approach”edited by Dr. Stahel. McGraw-Hill, New York. In press

ABSTRACTS/PRESENTATIONS

127.Macchiarelli G., L.J.A. DiDio, J.T. Davis, G. Nigri, A. Martinotti: Aspetti ultrastrutturali di biopsie miocardiche in pazienti affetti da pervietà interatriale [Ultrastructure of myocites in patients with atrial septal defect]. XLIV Congresso Nazionale della Società Italiana di Anatomia (Bologna, Settembre 1990)

128.Caggiati A., Macchiarelli G., Vizza E., Nigri G., Chiavarelli R., Motta P.M.: Organizzazione tridimensionale della rete fibrillare collagene nella vena safena umana normale [3-D fibrillar structure of normal human safenous vein]. Giornate Nazionali di Angiologia: 14° Congresso della società Italiana di Patologia Vascolare (SIPV), Roma, 7-11 Giugno 1992. Minerva Angiologica Vol 17, Suppl. 3, n°2. Pag 181

129.Caggiati A., Macchiarelli G., Vizza E., Nigri G., Chiavarelli R.: La rete fibrillare collagene della vena safena umana normale [Collagenous structure of human safenous vein]. 46° Convegno Nazionale della Società Italiana di Anatomia. Santa Margherita Ligure, 4-7 Ottobre 1992; pag.61

130.Caggiati A., Nigri G., Rotunno R., Macchiarelli G.: Markers morfologici della degenerazione senile e varicosa della parete safenica [Morphologic markers of elderly and varicous degeneration of safenous wall]. 47° Convegno Nazionale della Società Italiana di Anatomia. Perugia, 26-29 Settembre 1993; pag. 234

131.Caggiati A., Macchiarelli G., Vizza E., Nigri G., Pistola G. and Chiavarelli R.: Collagen fibrillar arrangement in human great saphenous vein as revealed by SEM of NaOH digested specimens. XIth International Symposium on Morphological Sciences. Barcelona, Spain; July 19-23, 1993

132.Pronio A.,Montesani C., Habib I.F.*,  Badiali D.*, Nigri G., De Milito R., D'Amato A., Jaus M., Giovannini C., Brini C.,  Serafini F. and Ribotta G.: Defecographic and manometric assessment before and after restorative proctolectomy. International meeting of inflammatory bowel disease and laparoscopic colonic surgery 1994

133.Montesani C., Pronio A., Nigri G., Nardi F.*, Giarnieri E.*, Giovagnoli M.R.*, Vecchione A.*, Ferranti S., De Milito R., D'Amato A., Jaus M., Giovannini C., Brini C. and Ribotta G.: Restorative proctocolectomy: histological assessment and flow cytometric DNA analysis of ileal pouch biopsies. International meeting of inflammatory bowel disease and laparoscopic colonic surgery 1994

134.Montesani C., De Milito R., Pronio A., Giovannini C., D'amato A., Nigri G., Scarda A., Monardo F., Brini C., Ribotta G.: Monitoraggio del paratormone nei pazienti sottoposti a tiroidectomia totale con identificazione delle paratiroidi [Parathormone assessment in patients underwent parathiroids-preserving total thyroidectomy]. Congresso di Endocrinochirurgia 1994, Bologna

135.Montesani C., Narilli P., De Milito R., Pronio A., Casagrande M., D'Amato A., Giovannini C., Nigri G., Ferranti S., Brini C., Ribotta G.: Tiroidectomia totale con identificazione delle paratiroidi [Parathyroids identification during total thyroidectomy]. Congresso di Endocrinochirurgia 1994, Bologna

136.Montesani C., Habib F.I., Pronio A., Corazziari E., Badiali D., Nigri G., De Milito R., D'Amato A., Brini C., Torsoli A. Ribotta G.: Valutazione defecografica e manometrica prima e dopo proctocolectomia restaurativa [Defaecographic and manometric assessment before and after restorative proctocolectomy]. S.I.P.A.D. Atti del XV Congresso Nazionale. Firenze, Settembre 1995

137.Montesani C., Pronio A., Giarnieri E., Giovagnoli M.G., Vecchione A., Nigri G., De Milito R., D'Amato A, Ribotta G.: Studio istologico e citometrico su prelievi bioptici della pouch in pazienti sottoposti a proctocolectomia totale con ileo-anoanastomosi e pouch ileale [Cytometric and histological assessment of ileal-pouch byopsies in pts underwent total procto-colectomy]  . S.I.P.A.D. Atti del XV Congresso Nazionale. Firenze, Settembre 1995

138.Habib F.I., Montesani C., Corazziari E., Badiali D., Pronio A., Nigri G., De Milito R., D'Amato A., Serafini F., Brini C., Torsoli A. , Ribotta G.: Defaecografic and manometric assessment before and after restorative procto-colectomy. Southeastern Surgical Congress. 64° Annual Scientific Meeting. February 5-7, 1996 Tampa, FL – USA

139.Montesani C., Pronio A, Nardi F., Giarnieri E., Giovagnoli M.G., Vecchione A., Nigri G., De Milito R., D'Amato A., Ribotta G.: Restorative proctocolectomy: pathological and cytometric DNA assessment of ileal pouch biopsies. Southeastern Surgical Congress. 64° Annual Scientific Meeting. February 5-7, 1996 Tampa, FL – USA

140.Montesani C., Pronio A., Pirozzi R., Nigri G. Brini C., Narilli P:, Ribotta G.: Results after restorative proctocolectomy: Comparison between ileal pouch-anal anastomosis with and without muosectomy. Congresso di Fisiopatologia chirurgica. Bari 1998

141.Pronio A., Montesani C., Brini C., Nigri G., D’Amato A.,  Giovagnoli M.G., Vecchione A.: Pouchitis after restorative proctocolectomy: clinical evaluation, histological assessment and cancer risk. Congresso di Fisiopatologia chirurgica. Bari 1998

142.Montesani C., Pronio A., Nigri G., Pirozzi R., Brini C., Narilli P.: Indications to restorative proctocolectomy in ulcerative colitis: immediate and long-term results in “high-risk” patients. Congresso di Fisiopatologia chirurgica. Bari 1998

143.Montesani C., Pronio A., Nigri G., Pirozzi R., Giovagnoli M.G., Vecchione A.: Residual rectal mucosa after stapled ileal pouch-anal anastomosis. Endoscopical and histological findings. Congresso di Fisiopatologia chirurgica. Bari 1998

144.Nigri G., DiDio L.J.A., Baptista C.A.C.: Papillary muscles of right ventricle of human hearts. XV Congress of International Federation of the Associations of Anatomists, Rome, Italy. Abstract published on Ital J Anat Embriol 1999; 104 (Suppl. 1): 504

145.Nigri G. , Landis M.E., Kossodo S., Waterman P., LaMuraglia G.M.: Deferoxamine inibits photodynamic-induced thrombosis in vein grafts. Wellman Laboratories of Photomedicine, Massachusetts General Hospital, Harvard Medical School, June 2, 2000, Boston, Massachusetts

146.Nigri G., Landis M., Kossodo S., Waterman P., Fungaloi P., LaMuraglia G.: Free Radical Quenching Enables Photodynamic Therapy Inhibition of Vein Graft Intimal Hyperplasia. Meetiing of the Scientific Advisory Committee, Massachusetts General Hospital, Harvard Medical School,  January 31, 2001, Boston, Massachusetts

147.Fungaloi P., Nigri G., Kossodo S., Waterman P., van Eps R., van Urk H., LaMuraglia G.: Photodynamic therapy inhibits intimal hyperplasia in arteriousvenous fistula. Meetiing of the Scientific Advisory Committee, Massachusetts General Hospital, Harvard Medical School,  January 31, 2001, Boston, Massachusetts

148.Nigri G., Kossodo S., Fungaloi P., Tsai S., Waterman P., Hooper D., Doukas A., LaMuraglia G.: Improved sterilization of prosthetic vascular graft using shock waves. 21st Annual Meeting of the American Society for Laser Medicine and Surgery, April 20-22, 2001, New Orleans. Abstract published on Lasers Surg Med 2001, Suppl. 23

149.Nigri G.: Shock wave sterilization of infected vascular prosthetic grafts. Surgical Grand Rounds, Bigelow Anphitheatre, Massachusetts General Hospital, Harvard Medical School,  May 2001, Boston, Massachusetts

150.Waterman P., Landis M., Tsai S., Kossodo S., Nigri G., Fungaloi P., Sherwood P., LaMuraglia G.: Seeding of Photodynamic Therapy Treated Vessels. 29th Annual Meeting of the American Society for Photobiology. July 7-12, 2001,Chicago, IL

151.Nigri G., Kossodo S., Waterman P., Fungaloi P., LaMuraglia G.: Inhibition of vein graft intimal hyperplasia by free radical quenching and photodynamic therapy. American College of Surgery, Surgical Forum, October 2001, New Orleans, LA

152.Marone L., Nigri G., LaMuraglia G.: Retrohumeral Approach to the Axillary Artery. New England Society for Vascular Surgery. September 19-21, 2001, Providence, Rhode Island

153.Fungaloi P., Waterman P., Nigri G., Statius van Eps R., van Urk H., LaMuraglia G.: Photochemically Modulated Endothelial Cell Thrombogenicity via the Thrombomodulin/Tissue Factor Pathway. Society for Vascular Medicine and Biology, 13th Annual Meeting, June 7-9, 2002, Boston, Massachusetts

154.Nigri G.R., Fungaloi P., Kossodo S., Waterman P., Stahl G., LaMuraglia G.: Anti-Neutrophil Antibody and Anti-C5 Antibody Allows Inhibition of Acute Vein Graft Thrombosis After Photochemical Therapy. Presentation and poster, 22nd Annual Meeting of the American Society for Laser Medicine and Surgery, April 11-13, 2002, Atlanta, Georgia

155.Nigri G.R.: Accessi Venosi Centrali a Lungo Termine: Classificazione, Materiali e Techniche Chirurgiche [Long Term Central Venous Accesses: classification, materials and surgical techniques]. Consensus Conference Interdipartimentale, Universita’ degli Studi di Roma “La Sapienza”, Policlinico Sant’Andrea – Roma, 24 Marzo 2004

156.Nigri G.: Surrenalectomia laparoscopica: indicazioni, tecniche e risultati [Laparoscopic adrenalectomy: indications, techniques and outcomes]. Congresso di Patologia Nodulare Surrenalica. Universita’ degli Studi di Roma “La Sapienza”, Policlinico Sant’Andrea – Roma, 23 Giugno 2007

157.Heyn R., Relucenti M., Petruzziello L., Battaglione E., Nigri G., Familiari G.: Microarchitecture of Sertoli cells and testicular lamina propria in infertile, azoospermic men with germ cell aplasia.  European Society of Human Reproduction and Embryology, Lyon, France July 1-4 2007

158.Morabito G., Nigri G.: [Myths and Beliefs in Medicine: diarrhea and acute abdomen]. Decidere in Medicina. CG Edizioni Medico Scientifiche 2007; VII(5): 29-34

159.Heyn R., Relucenti M., Petruzziello L., Battaglione E., Nigri G., Familiari G..Ultrastructure Of Sertoli Cells and Testicular Lamina Propria in Young Infertile Men with Germ Cell Aplasia. Società Italiana di Anatomia, Sassari, Sept. 19-22, 2007

160.Ramacciato G., D’Angelo F., Aurello P., Nigri G., Valabrega S., Dente M: Nefrectomia destra con bypass veno-venoso per carcinoma renale con associate trombosi della vena cava inferiore di livello IIIc [  ]. Congresso della Società Italiana di Chirurgia SIC 109° Verona, Oct. 14-17, 2007

161.Costa G., Nigri G., Giacomelli L., Tierno S.M., Tomassini F., Varano G.M., Venturini L.: La chirurgia addominale d'urgenza nel paziente anziano. Analisi di una esperienza personale (1997 – 2008). XXI Congresso della Società Italiana di Chirurgia Geriatrica. Terni 4-6 Dicembre 2008

162.Bellagamba R., Nigri G., Aurello P., D’Angelo F., Valabrega S., Ramacciato G.: Comparison between transperitoneal and retroperitoneal minimal invasive adrenalectomy in 189 cases. XXI Congresso della Società Italiana di Chirurgia Geriatrica. Terni 4-6 Dicembre 2008

163.Pezzatini M, Nigri G., Valabrega S., D’Angelo F., Aurello P., Ramacciato G.: Liposarcoma of the esophagus: a case report. XXI Congresso della Società Italiana di Chirurgia Geriatrica. Terni 4-6 Dicembre 2008

164.Nigri G., Midiri G., Familari G., Balducci G., Ziparo V.: An electronic survey to improve postgraduate training. The Association of Medical Schools in Europe (AMSE) Annual Conference: The Medical School and the Postgraduate Education. Zagreb, Croatia, June 6-7, 2009

165.Nigri G.: “Utilizzo dell’ecografo e consenso informato” in “Gli accessi venosi centrali nel paziente oncologico: corso di aggiornamento regionale” [Ultrasound guided central venous access in oncologic patient] Sapienza Università di Roma, Policlinico S. Andrea, Roma June 20, 2009

166.Trimboli P., Rossi F., Condorelli E., Laurenti O., Ventura C., Nigri G., Romanelli F., Guarino M., Valabrega S.: Does normal thyroid gland by ultrasonography match with normal serum thyroid hormones and negative thyroid antibodies. Annual Meeteng of the American Thyroid Association, September 2009, Palm Beach, FL - USA

167.Nigri G: Management of GIST: new trends. Annual Meeting of American College of Surgeons - Italian Chapter. September 17-18, Catania

168.Nigri G.: Surgical Workforce in Italy in “Perspectives in International Surgery”. American College of Surgeons, Clinical Congress, October 11-15 2009, Chicago, IL  

169.Nigri G., Rosmann A.S., Petrucciani N., Fancellu A., Pisano M, Zorcolo L, Melis M.: Meta-analysis of trials comparing minimally-invasive vs. open distal pancreatectomy. Academic Surgical Congress, February 3-5, 2010, St. Antonio, TX, USA. J Surg Res 2010; 2: 259

170.Fancellu A, Rosman R, Sanna V, Nigri GR, Zorcolo L, Pisano M, Melis M: Meta-analysis of trials comparing minimally-invasive and open liver resections for hepatocellular carcinoma. SSO 2010 Annual Cancer Symposium, March 3-7, 2010, St. Louis, Missouri, USA. Ann Surg Oncol 2010; 17: S74

171.Nigri G. (discussant): Colecistectomia laparoscopica in Day-Surgery in “Donna in Day-Surgery”, Sapienza Università di Roma, Ospedale Sant’Andrea, Giugno 5, 2010, Rome, Italy

172.Fancellu A, Rosman R, Sanna V, Nigri GR, Zorcolo L, Pisano M, Melis M: Confronto tra resezioni epatiche mininvasive e open per epatocarcinoma: metanalisi.Società Italiana di Chirurgia Oncologica, Milano 10-12 giugno 2010, Italy

173.Heyn R., Relucenti M., Petruziello L., Franchitto G., Palleschi G., Pastore A., Rago G., Carbone A., Petrozza V., Nigri G., Familiari G.: Ultrastructure of sertoly cells, lamina propria and laydig cells in cases of non mosaic Klinefelter sindrome, varicocele and idiopathic infertilità. International Symposium of Surgical Science. Taormina. September 18-22, 2010

174.Masoni L., Mari F., Nigri G., Maglio R., Milillo A., Berardi G., Pancaldi A., Brescia A.: Trattamento della Sindrome da Defecazione Ostruita Mediante Resezione Transanale Del Retto Con Ccs30 [Treatment of Outlet Obstruction Syndrome using Trans-Anal Resection with Ccs30]. Società Italiana di Chirurgia (SIC), Roma October 2010, Italy

175.Brescia A., Mari F., Cosenza U., Nigri G., Milillo A., Maglio R., Dall’Oglio A., Pancaldi A., Masoni L.: Colecistectomia Laparoscopica in Day Surgery [Laparoscopic cholecistectomy in day-surgery]. Società Italiana di Chirurgia (SIC), Roma October 2010, Italy.

176.Ramacciato G., Nigri G., Petrucciani N., Antolino L.: Trattamento chirurgico delle metastasi epactiche da tumore neuroendocrino del pancreas. Atti della Società Italiana di Chirurgia (SIC), Roma Ottobre 2010, Italy

177.Nigri G., Rosmann A., Petrucciani N., Fancellu A., Pisano M., Zorcolo L., Ramacciato G., Melis M.: Confronto tra pancreasectomia distale mininvasiva e open: metanalisi di trials clinici.Atti della Società Italiana di Chirurgia (SIC), Roma Ottobre 2010, Italy

178.Nigri, G., Rosman A., Petrucciani N., Fancellu A., Pisano M., Zorcolo L., Ramacciato G., Melis M.: Meta-Analysis of Trials Comparing Transperitoneal and Retroperitoneal Minimally-Invasive Adreanalectomy. Accepted at the American College of Surgeons 2010 Clinical Congress, Washington DC, USA

179.Pisano M., Rosman A.S., Marcon F, Nigri G.R., Fancellu A., Zorcolo L., Melis M.: A Meta-Analysis Of Prospective Randomized Trials Comparing Minimally-Invasive And Open Distal Gastrectomy For Cancer. 6th Annual Academic Surgical Congress, February 1-3, 2011, Huntington Beach, CA

180.Zorcolo L., Rosman A.S., Restivo A., Pisano M., Nigri G.R., Fancellu A., Melis M.: Complete Pathologic Response after Combined-Modality Treatment for Rectal Cancer and Long-Term Survivals: a Meta-Analysis. American Society of Clinical Oncology (ASCO) Gastrointestinal Cancers Symposium, January 20-22, 2011, San Francisco, CA, USA

181.Zorcolo L, Rosman AS, Restivo A,  Pisano M, Nigri GR, Fancellu A, Melis M. Complete Pathologic Response after Combined-Modality Treatment for Rectal Cancer and Long-Term Survivals: a Meta-Analysis. American Society of Clinical Oncology. Chicago, IL. June 2011

182.Nigri G.: Ernie inguinali trattamento tradizionale [Inguinal hernia: open surgical treatment] Corso ECM sulle ernie e laparoceli della parete addominale.Società Italiana per l’Aggiornamento del Medico di Medicina Generale (SIAMEG). Prot. ECM n. 813-18956. November 24, 2011 – Rome, Italy

183.Nigri G: Laparoceli trattamento open [Incisional hernia: open surgical treatment] Corso ECM sulle ernie e laparoceli della parete addominale.Società Italiana per l’Aggiornamento del Medico di Medicina Generale (SIAMEG).Prot. ECM n. 813-18956.November 24, 2011 – Rome, Italy

184.Nigri G.: New technologies for tissue dissection and hemostasis in laparoscopic surgery in “Course in Laparoscopic Colorectal Surgery”. Colorectal Surgery: Sustainable Technology and Welfare. December 17, 2011 - Rome, Italy

185.Nigri G.: The laparo-endoscopic single site approach in colorectal surgery. (Discussant). Colorectal Surgery: Sustainable Technology and Welfare. December 17, 2011 - Rome, Italy

186.Nigri G.: Surrene in laparoscopia: confronto tra i diversi approcci.[Minimally invasive surgery: comparison between  transperitoneal and retroperitoneal approaches]  Società Romana di Chirurgia, 2 Maggio 2012, Sapienza Università di Roma, Policlinico Umberto I, Roma

187.Nigri G.: “Ethics of research and publications” in Fundamentals of Research and Academic Career Development Course. Association for Academic Surgery (USA), National Health Research Conference November 12-13, Villa Erba – Cernobbio, Italy (in association with the Italian Ministry of Health)

188.Nigri G.: Surrenalectomia: approccio transperitoneale.[Adrenalectomy: transperitoneal approach] Società Romana di Chirurgia, 10 Aprile 2013, Sapienza Università di Roma, Policlinico Umberto I, Roma

189.Magistri P., Sirimarco D., Amato S., D’Angelo F., Nigri G., Ramacciato G.: Case report: Conservative Treatment for massive fracture of the kidney. ACOI Congress on “Hemorrhagic acute abdomen and intraoperative and postoperative hemorrhages, April 19, 2013, Latina, Italy

190.Comparison of five models for third-year medical students training during the surgical rotation: a prospective study. Magistri P., Sirimarco D., Amato S., Petrucciani, Castiglia D., Gasparrini M., Aurello P., D’Angelo F., Nigri G., Ramacciato G. American College of Surgeons – Italy Chapter Annual Meeting, June 24-27, Genoa, Italy (Giornate Genovesi della Chirurgia Italiana)

191.Hilar cholangiocarcinoma: single center analysis of surgical management, morbidity and prognostic factor in 80 consecutive patients. Sagnotta A., MD, Bocchetti T., MD, Berardi G., MD, Tomassini F., MD, Sparagna A., Nigri G., MD, FACS, Ziparo V. Troisi R. American College of Surgeons – Italy Chapter Annual Meeting, June 24-27, Genoa, Italy (Giornate Genovesi della Chirurgia Italiana)

192.Colic Xanthogranulomatosis: a rare entity mimicking a right colon cancer. Antolino L, Giaccaglia V., Centanini F, Addario Chieco P, Nigri G, Ziparo V. American College of Surgeons – Italy Chapter Annual Meeting, June 24-27, Genoa, Italy (Giornate Genovesi della Chirurgia Italiana)

193.F.S. Mari, G. Nigri, T. Di Cesare, M. Gasparrini, I. Gentili, L. Novi, B. Flora, G.G. Laracca, C. Sebastiani, A. Pancaldi, A. Brescia: La rimozione dei punti metallici ritenuti è realmente efficace nel migliorare l’outcome dopo resezione transanale con stapler. Società Italiana Unitaria di Colonproctologia, 6-7 Giugno 2013, Roma

194.F.S. Mari, T. Di Cesare, G. Nigri, M. Gasparrini, I. Gentili, L. Novi, B. Flora, G.G. Laracca, C. Sebastiani, A. Pancaldi, A. Brescia: Persistenza della malattia emorroidaria dopo prolassectomia con stapler: recidiva o prolasso residuo? Società Italiana Unitaria di Colonproctologia, 6-7 Giugno 2013, Roma

195.F.S. Mari, G. Nigri, T. Di Cesare, M. Gasparrini, I. Gentili, L. Novi, B. Flora, G.G. Laracca, C. Sebastiani, A. Pancaldi, A. Brescia: Resezione transanale del retto con Transtar per sindrome da defecazione ostruita: studio di fattibilità in regime di one-day surgery. Società Italiana Unitaria di Colonproctologia, 6-7 Giugno 2013, Roma

196.F.S. Mari, G. Nigri, T. Di Cesare, M. Gasparrini, I. Gentili, L. Novi, B. Flora, G.G. Laracca, C. Sebastiani, A. Pancaldi, A. Brescia: Ruolo della tc con ricostruzione tridimensionale della vascolarizzazione mesenterica nelle resezioni colo-rettali laparoscopiche. Società Italiana Unitaria di Colonproctologia, 6-7 Giugno 2013, Roma

197.F.S. Mari, G. Nigri, T. Di Cesare, M. Gasparrini, I. Gentili, L. Novi, B. Flora, G.G. Laracca, C. Sebastiani, A. Pancaldi, A. Brescia: La preservazione dell'arteria mesenterica inferiore nelle resezioni coliche per malattia diverticolare è realmente utile? Società Italiana Unitaria di Colonproctologia, 6-7 Giugno 2013, Roma

198.Nigri G.: History and role of the International Relation Committee of the American College of Surgeons. ACS Clinical Congress, October 6-10, Washington, DC – USA

199.Nigri G.: Neoadjuvant Chemotherapy and Surgery for Colorectal Liver Metastases. Società Romana di Chirurgia, Policlinico Umberto I, Sapienza Università di Roma, November 6, 2013, Rome, Italy

200.Nigri G.: “Proposals for new therapeutic management: algoritm for the treatment of adrenal carcinoma and proposal of a new oncologic-endocrine network”. 1° Endocrine and oncologic workshop on adrenal carcinoma, November 29, 2013, Scuola Superiore di Polizia, Rome, Italy

201.Nigri G.: “Round table: management of clinical vignettes”. 1° Endocrine and oncologic workshop on adrenal carcinoma, November 29, 2013, Scuola Superiore di Polizia, Rome, Italy

202.Giaccaglia V, Salvi PF, Antonelli MS, Nigri G, Corcione F, Pirozzi F, de Manzini N, Casagranda B, Balducci G, Ziparo V: Procalcitonin Reveals Early Dehiscence in Colorectal Surgery: the PREDICS Study. International colorectal Disease Symposium February 11-16, 2014 - Fort Lauderdale, FL, USA

203.Nigri G.: in Creating a Great Mentor-MenteeRelationship. Invited lecture. American College of Surgeons Leadership and Advocacy Summit, March 29-April 1, 2014. Washington DC, USA

204.Nigri G.: “Minimally invasive adrenalectomy: comparison between transperitoneal and retroperitoneal approach”. Invited lecture. American College of Surgeons Italy Chapter and New Jersey Chapter Conjoined Meeting. May 13, 2014. Catania, Italy

205.Nigri G.: “Aggressive surgery of adrenocortical carcinoma”.  Endocrine and Oncologic Workshop on Adrenocortical Carcinoma. Sapienza University of Rome, St. Andrea Hospital. April 22, 2015, Rome, Italy

206.Sagnotta A., La Torre M., Carbonetti F., Mangogna L., Salaj A., Nigri G., Ramacciato G.: Impact of sarcopenia on outcomes after pancretectomy for malignancy: preliminary results. American College of Surgeons Clinical Congress, Surgical Forum, October 5-9, 2015, Chicago, IL, USA

207.V. Giaccaglia, P. F. Salvi, M.S. Antonelli, G. Nigri, F. Pirozzi, B. Casagranda, M. Giacca, F. Corcione, N. de Manzini, G. Balducci, G. Ramacciato. Procalcitonin reveals early dehiscence after colorectal surgery: the predics study. Laparoscopy vs laparotomy results. Italian Society for Surgery (SIC) Clinical Congress 117, 21-24 Milan, Italy

208.A. Sagnotta1, F. Carbonetti, M. De Siena, L. Mangogna, C. Mattana, P. Magistri, G. Ramacciato, and G. Nigri: Sarcopenia Predicts Outcomes in Patients Undergoing Pancreatectomy for Neoplasia. Academic Surgical Congress, Association of Academic Surgeons, Jacksonville, FL - USA

209.P. Magistri, F. D’Angelo, M. Valeri, L. Casadei, C. Battistelli, R. Strippoli, L. Amicone, M. Tripodi, G. Ramacciato, G. Nigri:  Selective Smo-Inhibition Interferes With Cellular Energetic Metabolism In Colorectal Cancer. Academic Surgical Congress, Association of Academic Surgeons, Jacksonville, FL - USA