AIMS: Since donor age of 45 years or more is considered a relative contraindication for pancreas transplantation (PTx), we herein report our experience with these donors. METHODS: Pancreases from donors aged 45 years or older were used in 16 of 147 PTx procedures (11%). The final decision to accept a graft for PTx was based mainly on the quality of visceral perfusion and the gross appearance of the pancreas and the vessels. There were 9 men and 7 women, ranging in age from 45 to 55 years (average, 48.9 years) who were donors, due to cerebrovascular accidents (n = 11; 68.7%). Among the donor group, 5 patients were receiving multiple vasopressor agents (31.2%), and 2 had a history of cardiac arrest (12.5%). Pancreases were transplanted either simultaneously with a cadaveric kidney (n = 6) or as solitary grafts (n = 10). RESULTS: After a mean period of cold preservation of 616 minutes (range, 475 to 844 min), delayed endocrine function occurred in 1 recipient (6%), who subsequently achieved insulin independence. Two recipients died suddenly, with functioning grafts. Two further grafts were lost due to portal vein thrombosis (6%) or late arterial thrombosis (6%). Three patients required repeat surgery (18.7%). After a mean follow-up period of 26.6 months, actuarial 1-year and 5-year patient survival rates were 87.5%, with insulin independence in 81.2% and 67.7%, respectively. CONCLUSIONS: Meticulous donor selection and short preservation times allow the safe use of pancreases procured from donors aged 45 years or older, thus expanding the donor pool for PTx procedures.
AIMS: Since donor age of 45 years or more is considered a relative contraindication for pancreas transplantation (PTx), we herein report our experience with these donors. METHODS: Pancreases from donors aged 45 years or older were used in 16 of 147 PTx procedures (11%). The final decision to accept a graft for PTx was based mainly on the quality of visceral perfusion and the gross appearance of the pancreas and the vessels. There were 9 men and 7 women, ranging in age from 45 to 55 years (average, 48.9 years) who were donors, due to cerebrovascular accidents (n = 11; 68.7%). Among the donor group, 5 patients were receiving multiple vasopressor agents (31.2%), and 2 had a history of cardiac arrest (12.5%). Pancreases were transplanted either simultaneously with a cadaveric kidney (n = 6) or as solitary grafts (n = 10). RESULTS: After a mean period of cold preservation of 616 minutes (range, 475 to 844 min), delayed endocrine function occurred in 1 recipient (6%), who subsequently achieved insulin independence. Two recipients died suddenly, with functioning grafts. Two further grafts were lost due to portal vein thrombosis (6%) or late arterial thrombosis (6%). Three patients required repeat surgery (18.7%). After a mean follow-up period of 26.6 months, actuarial 1-year and 5-year patient survival rates were 87.5%, with insulin independence in 81.2% and 67.7%, respectively. CONCLUSIONS: Meticulous donor selection and short preservation times allow the safe use of pancreases procured from donors aged 45 years or older, thus expanding the donor pool for PTx procedures.
Authors: Glauco Adrieno Westphal; Valter Duro Garcia; Rafael Lisboa de Souza; Cristiano Augusto Franke; Kalinca Daberkow Vieira; Viviane Renata Zaclikevis Birckholz; Miriam Cristine Machado; Eliana Régia Barbosa de Almeida; Fernando Osni Machado; Luiz Antônio da Costa Sardinha; Raquel Wanzuita; Carlos Eduardo Soares Silvado; Gerson Costa; Vera Braatz; Milton Caldeira Filho; Rodrigo Furtado; Luana Alves Tannous; André Gustavo Neves de Albuquerque; Edson Abdala Journal: Rev Bras Ter Intensiva Date: 2016-09
Authors: Yakup Kulu; Elias Khajeh; Omid Ghamarnejad; Mohammadsadegh Nikdad; Mohammadsadegh Sabagh; Sadeq Ali-Hasan-Al-Saegh; Silvio Nadalin; Markus Quante; Przemyslaw Pisarski; Bernd Jänigen; Christoph Reißfelder; Markus Mieth; Christian Morath; Benjamin Goeppert; Peter Schirmacher; Oliver Strobel; Thilo Hackert; Martin Zeier; Rainer Springel; Christina Schleicher; Markus W Büchler; Arianeb Mehrabi Journal: Medicine (Baltimore) Date: 2020-03 Impact factor: 1.817