Formação Acadêmica
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Doutorado em andamento, Gastroenterologia e Hepatologia, Programa de Pós-Graduação da Universidade Federal do Rio Grande do Sul, Porto Alegre, Brasil;
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Mestrado em Cirurgia, Programa de Pós-Graduação, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brasil;
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Residência de Cirurgia do Aparelho Digestivo, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brasil;
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Residência de Cirurgia Geral, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brasil;
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Fellowship Clínico - Cirurgia Hepatobiliopancreática & Transplante de Órgãos Abdominais, University Health Network, Toronto General Hospital, Toronto, Canadá;
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Pesquisador Contratado - Cirurgia Hepatobiliopancreática & Transplante de Órgãos Abdominais, University Health Network, Toronto General Hospital, Toronto, Canadá;
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Faculdade de Medicina, formado com Láurea Acadêmica, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brasil;
Hospitais em que atua
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Hospital Moinhos de Vento, Porto Alegre, Brasil - membro do corpo clínico - clique aqui e saiba mais sobre o hospital
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Hospital Mãe de Deus, Porto Alegre, Brasil - membro do corpo clínico - clique aqui e saiba mais sobre o hospital
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Santa Casa de Porto Alegre, Porto Alegre, Brasil - membro do corpo clínico - clique aqui e saiba mais sobre o hospital
Prêmios
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Prêmio Investigador Júnior 2018, 12ª Conferência Anual da Associação Internacional de Câncer de Fígado, Londres, Reino Unido;
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Travel Award, 2018 Congresso Internacional Sociedade Internacional de Transplante de Fígado, Lisboa, Portugal;
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Prêmio Jovem Pesquisador pela Associação de Cirurgia Hepatopancreatobiliar, 2018, Miami, Estados Unidos;
Certificações e Atuação em Sociedades Médicas
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Sociedade Internacional de Cirurgiões de Fígado (ISLS)
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Associação Internacional do Câncer de Fígado (ILCA)
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Sociedade Internacional de Transplante de Fígado (ILTS)
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Associação Hepatopancreatobiliar das Américas (AHPBA)
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Associação Internacional de Cirurgia Hepatopancreatobiliar (IHPBA)
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Colégio Brasileiro de Cirurgia Hepatopancreatobiliar (CBCHPB)
Publicações e Citações
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29 artigos científicos publicados em revistas internacionais;
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Citado como referência em mais de 1.200 artigos internacionais;
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Top 1% dentre os experts em transplante de figado no mundo em 2023 pelo site ExpertScape.com;
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Possui artigos publicados em todos os grandes periódicos do mundo na área de cirurgia, transplante hepático e hepatologia;
Publicações Científicas Revisadas por Pares
1: Solis-Pazmino P, Vasques L, Maldonado P, Lunardi JD, Schneider M, Gorgen A. Hidden lymphoma in the appendix: a case of primary appendiceal diffuse large B-cell lymphoma presenting as acute appendicitis. J Surg Case Rep. 2023 Jun 1;2023(6):rjad289. doi: 10.1093/jscr/rjad289. PMID: 37274632; PMCID: PMC10234601.
2: Schlegel A, van Reeven M, Croome K, Parente A, Dolcet A, Widmer J, Meurisse N, De Carlis R, Hessheimer A, Jochmans I, Mueller M, van Leeuwen OB, Nair A, Tomiyama K, Sherif A, Elsharif M, Kron P, van der Helm D, Borja-Cacho D, Bohorquez H, Germanova D, Dondossola D, Olivieri T, Camagni S, Gorgen A, Patrono D, Cescon M, Croome S, Panconesi R, Carvalho MF, Ravaioli M, Caicedo JC, Loss G, Lucidi V, Sapisochin G, Romagnoli R, Jassem W, Colledan M, De Carlis L, Rossi G, Di Benedetto F, Miller CM, van Hoek B, Attia M, Lodge P, Hernandez-Alejandro R, Detry O, Quintini C, Oniscu GC, Fondevila C, Malagó M, Pirenne J, IJzermans JNM, Porte RJ, Dutkowski P, Taner CB, Heaton N, Clavien PA, Polak WG, Muiesan P; DCD Collaborator Group. A multicentre outcome analysis to define global benchmarks for donation after circulatory death liver transplantation. J Hepatol. 2022 Feb;76(2):371-382. doi: 10.1016/j.jhep.2021.10.004. Epub 2021 Oct 14. PMID: 34655663.
3: Ivanics T, Nelson W, Patel MS, Claasen MPAW, Lau L, Gorgen A, Abreu P, Goldenberg A, Erdman L, Sapisochin G. The Toronto Postliver Transplantation Hepatocellular Carcinoma Recurrence Calculator: A Machine Learning Approach. Liver Transpl. 2022 Apr;28(4):593-602. doi: 10.1002/lt.26332. Epub 2021 Nov 5. PMID: 34626159.
4: Muaddi H, Abreu P, Ivanics T, Claasen M, Yoon P, Gorgen A, Al-Adra D, Badenoch A, McCluskey S, Ghanekar A, Reichman T, Sapisochin G. The effect of perioperative packed red blood cells transfusion on patient outcomes after liver transplant for hepatocellular carcinoma. HPB (Oxford). 2022 Mar;24(3):370-378. doi: 10.1016/j.hpb.2021.06.425. Epub 2021 Jul 5. PMID: 34325968.
5: Chen K, Gorgen A, Ding A, Du L, Jiang K, Ding Y, Sapisochin G, Ghanekar A. Dual-Specificity Phosphatase 9 Regulates Cellular Proliferation and Predicts Recurrence After Surgery in Hepatocellular Carcinoma. Hepatol Commun. 2021 Mar 11;5(7):1310-1328. doi: 10.1002/hep4.1701. PMID: 34278178; PMCID: PMC8279460.
6: Lai Q, Sapisochin G, Gorgen A, Vitale A, Halazun KJ, Iesari S, Schaefer B, Bhangui P, Mennini G, Wong TCL, Uemoto S, Lin CC, Mittler J, Ikegami T, Yang Z, Frigo AC, Zheng SS, Soejima Y, Hoppe-Lotichius M, Chen CL, Kaido T, Lo CM, Rossi M, Soin AS, Finkenstedt A, Emond JC, Cillo U, Lerut JP. Evaluation of the Intention-to-Treat Benefit of Living Donation in Patients With Hepatocellular Carcinoma Awaiting a Liver Transplant. JAMA Surg. 2021 Sep 1;156(9):e213112. doi: 10.1001/jamasurg.2021.3112. Epub 2021 Sep 8. PMID: 34259797; PMCID: PMC8281041.
7: Gorgen A, Sapisochin G. Re: Hepatobiliary Scintigraphy to Increase the Safety in Right Lobe Living Donor Liver Transplantation: Not Just a Matter of Age and Remnant Volume. Transplantation. 2021 Jun 1;105(6):e64. doi: 10.1097/TP.0000000000003659. PMID: 34048422.
8: Gorgen A, Sapisochin G. Reply to "Reducing the Safety Limit for Remnant Liver Volume in Living Donor Hepatectomy: Are We Pushing the Envelope Off the Edge?". Transplantation. 2021 Jun 1;105(6):e62. doi: 10.1097/TP.0000000000003690. PMID: 34048420.
9: Ivanics T, Salinas-Miranda E, Abreu P, Khalvati F, Namdar K, Dong X, Deniffel D, Gorgen A, Erdman L, Jhaveri K, Haider M, Veit-Haibach P, Sapisochin G. A Pre- TACE Radiomics Model to Predict HCC Progression and Recurrence in Liver Transplantation: A Pilot Study on a Novel Biomarker. Transplantation. 2021 Nov 1;105(11):2435-2444. doi: 10.1097/TP.0000000000003605. PMID: 33982917.
10: Halazun KJ, Rosenblatt RE, Mehta N, Lai Q, Hajifathalian K, Gorgen A, Brar G, Sasaki K, Doyle MBM, Tabrizian P, Agopian VG, Najjar M, Ivanics T, Samstein B, Brown RS Jr, Emond JC, Yao F, Lerut J, Rossi M, Mennini G, Iesari S, Finkenstedt A, Schaefer B, Mittler J, Hoppe-Lotichius M, Quintini C, Aucejo F, Chapman W, Sapisochin G. Dynamic α-Fetoprotein Response and Outcomes After Liver Transplant for Hepatocellular Carcinoma. JAMA Surg. 2021 Jun 1;156(6):559-567. doi: 10.1001/jamasurg.2021.0954. PMID: 33950167; PMCID: PMC8100910.
11: Zuckerman J, Gorgen A, Acuna SA, Abreu P, Goldaracena N, Galvin Z, Cattral MS, Ghanekar A, McGilvray ID, Lilly LB, Selzner N, Grant DR, Sapisochin G. Outcomes of Highly Selected Live Donors With a Future Liver Remnant Less Than or Equal to 30%: A Matched Cohort Study. Transplantation. 2021 Nov 1;105(11):2397-2403. doi: 10.1097/TP.0000000000003559. PMID: 33239541.
12: Gorgen A, Ivanics T, Sapisochin G. Liver transplantation for unresectable colorectal metastasis: a new hope. Hepatobiliary Surg Nutr. 2020 Oct;9(5):665-668. doi: 10.21037/hbsn.2020.01.04. PMID: 33163520; PMCID: PMC7603917.
13: Abreu P, Gorgen A, Oldani G, Hibi T, Sapisochin G. Recent advances in liver transplantation for cancer: The future of transplant oncology. JHEP Rep. 2019 Jul 30;1(5):377-391. doi: 10.1016/j.jhepr.2019.07.004. PMID: 32039389; PMCID: PMC7005652.
14: Gorgen A, Galvin Z, Huang AC, Vinaixa C, O'Rourke JM, Francoz C, Hansen BE, Durand F, Elsharkawy AM, Shah T, Berenguer M, Rubin A, Calatayud D, Mehta N, Terrault NA, Lilly LB, Selzner N, Sapisochin G. The Impact of Direct-acting Antivirals on Overall Mortality and Tumoral Recurrence in Patients With Hepatocellular Carcinoma Listed for Liver Transplantation: An International Multicenter Study. Transplantation. 2020 Oct;104(10):2087-2096. doi: 10.1097/TP.0000000000003115. PMID: 31978002.
15: Lee DD, Sapisochin G, Mehta N, Gorgen A, Musto KR, Hajda H, Yao FY, Hodge DO, Carter RE, Harnois DM. Surveillance for HCC After Liver Transplantation: Increased Monitoring May Yield Aggressive Treatment Options and Improved Postrecurrence Survival. Transplantation. 2020 Oct;104(10):2105-2112. doi: 10.1097/TP.0000000000003117. PMID: 31972705.
16: Mazzaferro V, Gorgen A, Roayaie S, Droz Dit Busset M, Sapisochin G. Liver resection and transplantation for intrahepatic cholangiocarcinoma. J Hepatol. 2020 Feb;72(2):364-377. doi: 10.1016/j.jhep.2019.11.020. PMID: 31954498.
17: Gorgen A, Sapisochin G. Comment on "Survival Following Liver Transplantation for Patients With Nonresectable Liver-only Colorectal Metastases": What if Those Lesions are Gone? Ann Surg. 2021 Jul 1;274(1):e101. doi: 10.1097/SLA.0000000000003606. PMID: 31567348.
18: Firl DJ, Sasaki K, Agopian VG, Gorgen A, Kimura S, Dumronggittigule W, McVey JC, Iesari S, Mennini G, Vitale A, Finkenstedt A, Onali S, Hoppe-Lotichius M, Vennarecci G, Manzia TM, Nicolini D, Avolio AW, Agnes S, Vivarelli M, Tisone G, Ettorre GM, Otto G, Tsochatzis E, Rossi M, Viveiros A, Cillo U, Markmann JF, Ikegami T, Kaido T, Lai Q, Sapisochin G, Lerut J; European Hepatocellular Cancer Liver Transplant Study Group; Aucejo FN. Charting the Path Forward for Risk Prediction in Liver Transplant for Hepatocellular Carcinoma: International Validation of HALTHCC Among 4,089 Patients. Hepatology. 2020 Feb;71(2):569-582. doi: 10.1002/hep.30838. Epub 2019 Aug 19. PMID: 31243778.
19: Gorgen A, Rosales R, Sadler E, Beecroft R, Knox J, Dawson LA, Ghanekar A, Grant D, Greig PD, Sapisochin G. Patterns and Predictors of Mortality After Waitlist Dropout of Patients With Hepatocellular Carcinoma Awaiting Liver Transplantation. Transplantation. 2019 Oct;103(10):2136-2143. doi: 10.1097/TP.0000000000002616. PMID: 30801510.
20: Goldaracena N, Gorgen A, Doyle A, Hansen BE, Tomiyama K, Zhang W, Ghanekar A, Lilly L, Cattral M, Galvin Z, Selzner M, Bhat M, Selzner N, McGilvray I, Greig PD, Grant DR, Sapisochin G. Live donor liver transplantation for patients with hepatocellular carcinoma offers increased survival vs. deceased donation. J Hepatol. 2019 Apr;70(4):666-673. doi: 10.1016/j.jhep.2018.12.029. Epub 2019 Jan 8. PMID: 30630009.
21: Doyle A, Gorgen A, Muaddi H, Aravinthan AD, Issachar A, Mironov O, Zhang W, Kachura J, Beecroft R, Cleary SP, Ghanekar A, Greig PD, McGilvray ID, Selzner M, Cattral MS, Grant DR, Lilly LB, Selzner N, Renner EL, Sherman M, Sapisochin G. Outcomes of radiofrequency ablation as first-line therapy for hepatocellular carcinoma less than 3 cm in potentially transplantable patients. J Hepatol. 2019 May;70(5):866-873. doi: 10.1016/j.jhep.2018.12.027. Epub 2019 Jan 5. PMID: 30615906.
22: Gorgen A, Prediger C, Prediger JE, Chedid MF, Backes AN, de Araujo A, Grezzana-Filho TJM, Leipnitz I, Chedid AD, Alvares-da-Silva MR, Sapisochin G, Kruel CRP. Serum Factor V Is a Continuous Biomarker of Graft Dysfunction and a Predictor of Graft Loss After Liver Transplantation. Transplantation. 2019 May;103(5):944-951. doi: 10.1097/TP.0000000000002429. PMID: 30130328.
23: Gorgen A, Goldaracena N, Zhang W, Sapisochin G. Intrahepatic cholangiocarcinoma, are we making progress? Hepatobiliary Surg Nutr. 2018 Apr;7(2):127-129. doi: 10.21037/hbsn.2017.12.14. PMID: 29744342; PMCID: PMC5934134.
24: Gorgen A, Muaddi H, Zhang W, McGilvray I, Gallinger S, Sapisochin G. The New Era of Transplant Oncology: Liver Transplantation for Nonresectable Colorectal Cancer Liver Metastases. Can J Gastroenterol Hepatol. 2018 Jan 10;2018:9531925. doi: 10.1155/2018/9531925. PMID: 29623268; PMCID: PMC5829429.
25: Gorgen A, Goldaracena N, Zhang W, Rosales R, Ghanekar A, Lilly L, Cattral M, Greig P, McCluskey S, McGilvray I, Selzner N, Bhat M, Selzner M, Levy G, Grant D, Sapisochin G. Surgical Complications after Right Hepatectomy for Live Liver Donation: Largest Single-Center Western World Experience. Semin Liver Dis. 2018 May;38(2):134-144. doi: 10.1055/s-0038-1636932. Epub 2018 Mar 22. PMID: 29566408.
26: Goldaracena N, Gorgen A, Sapisochin G. Reply. Liver Transpl. 2018 Mar;24(3):441. doi: 10.1002/lt.24971. Epub 2018 Feb 9. PMID: 29125672.
27: Goldaracena N, Gorgen A, Sapisochin G. Current status of liver transplantation for cholangiocarcinoma. Liver Transpl. 2018 Feb;24(2):294-303. doi: 10.1002/lt.24955. PMID: 29024405.