International journal of organ transplantation medicine · 2022
Percutaneous Transhepatic Radiologic Intervention of Biliary Complications following Liver Transplantation: A Single-center Experience.
СтатьяНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Rasekhi A, Gholami Z, Azizi M, Malek-Hosseini S A, Salahi H
Аннотация
BACKGROUND: Biliary complications are the leading cause of morbidity and mortality in patients undergo¬ing Liver Transplantation (LT). Post-biliary transplantation strictures (BSs) are a severe problem with a high risk of graft failure. However, management of these BSs has remained controversial, and consid¬erable variability has been reported in Percutaneous Transhepatic Radiological Interventions (PTRIs) related to broad differences in technical procedures.
OBJECTIVE: This study aimed to evaluate the efficacy of percutaneous treatments in managing post-LT BSs in a center in Shiraz.
METHODS: PTRIs including balloon dilatation, metallic stent, and internal or internal-external hand-made plastic stent insertion were done for 34 transplanted patients with BSs referring to the Interventional Radiology Unit of Shiraz Namazi Hospital. Technical success rate, patency rates, and complications were evaluated.
RESULTS: The. In this study, 31 strictures were successfully treated without any significant difference between the anastomotic and non-anastomotic types of stricture (success rate: 91.2%). Based on the results, 12- , 24-, and 36-month primary patency rates were 90.1%, 84.5%, and 76.8%, respectively. The secondary patency rate was 100% at 12 and 24 months and 93.3% at 36 and 60 months. The rate of minor complica¬tions (mild cholangitis and hemobilia) was 6.4%, and no major complications were detected.
CONCLUSION: According to the findings, PTRI is an effective method for treating anastomotic and non-anas- tomotic strictures with a high success rate and low complications.
OBJECTIVE: This study aimed to evaluate the efficacy of percutaneous treatments in managing post-LT BSs in a center in Shiraz.
METHODS: PTRIs including balloon dilatation, metallic stent, and internal or internal-external hand-made plastic stent insertion were done for 34 transplanted patients with BSs referring to the Interventional Radiology Unit of Shiraz Namazi Hospital. Technical success rate, patency rates, and complications were evaluated.
RESULTS: The. In this study, 31 strictures were successfully treated without any significant difference between the anastomotic and non-anastomotic types of stricture (success rate: 91.2%). Based on the results, 12- , 24-, and 36-month primary patency rates were 90.1%, 84.5%, and 76.8%, respectively. The secondary patency rate was 100% at 12 and 24 months and 93.3% at 36 and 60 months. The rate of minor complica¬tions (mild cholangitis and hemobilia) was 6.4%, and no major complications were detected.
CONCLUSION: According to the findings, PTRI is an effective method for treating anastomotic and non-anas- tomotic strictures with a high success rate and low complications.