Liver biopsy may facilitate pancreatic graft evaluation: Positive association between liver steatosis and pancreatic graft adipose infiltration
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Clinics |
Texto Completo: | https://www.revistas.usp.br/clinics/article/view/146901 |
Resumo: | OBJECTIVES: The number of pancreatic transplants has decreased in recent years. Pancreatic grafts have been underutilized compared to other solid grafts. One cause of discard is the macroscopic appearance of the pancreas, especially the presence of fatty infiltration. The current research is aimed at understanding any graft-related association between fatty tissue infiltration of the pancreas and liver steatosis. METHODS: From August 2013 to August 2014, a prospective cross-sectional clinical study using data from 54 multiple deceased donor organs was performed. RESULTS: Micro- and macroscopic liver steatosis were significantly correlated with the donor body mass index ([BMI]; p=0.029 and p=0.006, respectively). Positive gamma associations between pancreatic and liver macroscopic and microscopic findings (0.98; confidence interval [CI]: 0.95-1 and 0.52; CI 0.04-1, respectively) were observed. Furthermore, comparisons of liver microscopy findings showed significant differences between severe versus absent (p |
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oai:revistas.usp.br:article/146901 |
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USP-19 |
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Clinics |
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Liver biopsy may facilitate pancreatic graft evaluation: Positive association between liver steatosis and pancreatic graft adipose infiltrationLiver TransplantPancreas TransplantGraftLiver SteatosisVisceral FatOBJECTIVES: The number of pancreatic transplants has decreased in recent years. Pancreatic grafts have been underutilized compared to other solid grafts. One cause of discard is the macroscopic appearance of the pancreas, especially the presence of fatty infiltration. The current research is aimed at understanding any graft-related association between fatty tissue infiltration of the pancreas and liver steatosis. METHODS: From August 2013 to August 2014, a prospective cross-sectional clinical study using data from 54 multiple deceased donor organs was performed. RESULTS: Micro- and macroscopic liver steatosis were significantly correlated with the donor body mass index ([BMI]; p=0.029 and p=0.006, respectively). Positive gamma associations between pancreatic and liver macroscopic and microscopic findings (0.98; confidence interval [CI]: 0.95-1 and 0.52; CI 0.04-1, respectively) were observed. Furthermore, comparisons of liver microscopy findings showed significant differences between severe versus absent (pHospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo2018-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistas.usp.br/clinics/article/view/14690110.6061/clinics/2018/e49Clinics; Vol. 73 (2018); e49Clinics; v. 73 (2018); e49Clinics; Vol. 73 (2018); e491980-53221807-5932reponame:Clinicsinstname:Universidade de São Paulo (USP)instacron:USPenghttps://www.revistas.usp.br/clinics/article/view/146901/140436Copyright (c) 2018 Clinicsinfo:eu-repo/semantics/openAccessNacif, Lucas S.Rocha-Santos, ViniciusClaro, Laura C.L.Vintimilla, AgustinFerreira, Leandro A.Arantes, Rubens M.Pinheiro, Rafael S.Andraus, WellingtonAlves, Venancio A.F.D’Albuquerque, Luiz Carneiro2019-05-14T11:48:50Zoai:revistas.usp.br:article/146901Revistahttps://www.revistas.usp.br/clinicsPUBhttps://www.revistas.usp.br/clinics/oai||clinics@hc.fm.usp.br1980-53221807-5932opendoar:2019-05-14T11:48:50Clinics - Universidade de São Paulo (USP)false |
dc.title.none.fl_str_mv |
Liver biopsy may facilitate pancreatic graft evaluation: Positive association between liver steatosis and pancreatic graft adipose infiltration |
title |
Liver biopsy may facilitate pancreatic graft evaluation: Positive association between liver steatosis and pancreatic graft adipose infiltration |
spellingShingle |
Liver biopsy may facilitate pancreatic graft evaluation: Positive association between liver steatosis and pancreatic graft adipose infiltration Nacif, Lucas S. Liver Transplant Pancreas Transplant Graft Liver Steatosis Visceral Fat |
title_short |
Liver biopsy may facilitate pancreatic graft evaluation: Positive association between liver steatosis and pancreatic graft adipose infiltration |
title_full |
Liver biopsy may facilitate pancreatic graft evaluation: Positive association between liver steatosis and pancreatic graft adipose infiltration |
title_fullStr |
Liver biopsy may facilitate pancreatic graft evaluation: Positive association between liver steatosis and pancreatic graft adipose infiltration |
title_full_unstemmed |
Liver biopsy may facilitate pancreatic graft evaluation: Positive association between liver steatosis and pancreatic graft adipose infiltration |
title_sort |
Liver biopsy may facilitate pancreatic graft evaluation: Positive association between liver steatosis and pancreatic graft adipose infiltration |
author |
Nacif, Lucas S. |
author_facet |
Nacif, Lucas S. Rocha-Santos, Vinicius Claro, Laura C.L. Vintimilla, Agustin Ferreira, Leandro A. Arantes, Rubens M. Pinheiro, Rafael S. Andraus, Wellington Alves, Venancio A.F. D’Albuquerque, Luiz Carneiro |
author_role |
author |
author2 |
Rocha-Santos, Vinicius Claro, Laura C.L. Vintimilla, Agustin Ferreira, Leandro A. Arantes, Rubens M. Pinheiro, Rafael S. Andraus, Wellington Alves, Venancio A.F. D’Albuquerque, Luiz Carneiro |
author2_role |
author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Nacif, Lucas S. Rocha-Santos, Vinicius Claro, Laura C.L. Vintimilla, Agustin Ferreira, Leandro A. Arantes, Rubens M. Pinheiro, Rafael S. Andraus, Wellington Alves, Venancio A.F. D’Albuquerque, Luiz Carneiro |
dc.subject.por.fl_str_mv |
Liver Transplant Pancreas Transplant Graft Liver Steatosis Visceral Fat |
topic |
Liver Transplant Pancreas Transplant Graft Liver Steatosis Visceral Fat |
description |
OBJECTIVES: The number of pancreatic transplants has decreased in recent years. Pancreatic grafts have been underutilized compared to other solid grafts. One cause of discard is the macroscopic appearance of the pancreas, especially the presence of fatty infiltration. The current research is aimed at understanding any graft-related association between fatty tissue infiltration of the pancreas and liver steatosis. METHODS: From August 2013 to August 2014, a prospective cross-sectional clinical study using data from 54 multiple deceased donor organs was performed. RESULTS: Micro- and macroscopic liver steatosis were significantly correlated with the donor body mass index ([BMI]; p=0.029 and p=0.006, respectively). Positive gamma associations between pancreatic and liver macroscopic and microscopic findings (0.98; confidence interval [CI]: 0.95-1 and 0.52; CI 0.04-1, respectively) were observed. Furthermore, comparisons of liver microscopy findings showed significant differences between severe versus absent (p |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-01-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://www.revistas.usp.br/clinics/article/view/146901 10.6061/clinics/2018/e49 |
url |
https://www.revistas.usp.br/clinics/article/view/146901 |
identifier_str_mv |
10.6061/clinics/2018/e49 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://www.revistas.usp.br/clinics/article/view/146901/140436 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2018 Clinics info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2018 Clinics |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo |
publisher.none.fl_str_mv |
Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo |
dc.source.none.fl_str_mv |
Clinics; Vol. 73 (2018); e49 Clinics; v. 73 (2018); e49 Clinics; Vol. 73 (2018); e49 1980-5322 1807-5932 reponame:Clinics instname:Universidade de São Paulo (USP) instacron:USP |
instname_str |
Universidade de São Paulo (USP) |
instacron_str |
USP |
institution |
USP |
reponame_str |
Clinics |
collection |
Clinics |
repository.name.fl_str_mv |
Clinics - Universidade de São Paulo (USP) |
repository.mail.fl_str_mv |
||clinics@hc.fm.usp.br |
_version_ |
1800222763699404800 |