Academic Journal
Portal Vein Thrombosis in Liver Transplantation: A Retrospective Cohort Study
| العنوان: | Portal Vein Thrombosis in Liver Transplantation: A Retrospective Cohort Study |
|---|---|
| المؤلفون: | Luis Manuel Barrera-Lozano, Jaime Alberto Ramírez-Arbeláez, Cristian Leonardo Muñoz, Jorge Andrés Becerra, Luis Guillermo Toro, Carlos M. Ardila |
| المصدر: | Journal of Clinical Medicine; Volume 12; Issue 12; Pages: 3951 |
| بيانات النشر: | Multidisciplinary Digital Publishing Institute |
| سنة النشر: | 2023 |
| المجموعة: | MDPI Open Access Publishing |
| مصطلحات موضوعية: | liver transplantation, liver cirrhosis, portal vein thrombosis, survival |
| الوصف: | Portal vein thrombosis was considered a contraindication for liver transplantation. This study analyzes the perioperative complications and survival of liver transplant patients with portal vein thrombosis (PVT). A retrospective observational cohort study of liver transplant patients was conducted. The outcomes were early mortality (30 days) and patient survival. A total of 201 liver transplant patients were identified and 34 (17%) patients with PVT were found. The most frequent extension of thrombosis was Yerdel 1 (58.8%), and a portosystemic shunt was identified in 23 (68%) patients. Eleven patients (33%) presented any early vascular complication, PVT being the most frequent (12%). The multivariate regression analysis showed a statistically significant association between PVT and early complications (OR = 3.3, 95% confidence interval 1.4–7.7; p = 0.006). Moreover, early mortality was observed in eight patients (24%), of which two (5.9%) presented Yerdel 2. For Yerdel 1, patient survival according to the extent of thrombosis was 75% at 1 year and 3 years, while for Yerdel 2, it was 65% at 1 year, and 50% at 3 years (p = 0.04). Portal vein thrombosis significantly influenced early vascular complications. Furthermore, portal vein thrombosis Yerdel 2 or higher impacts the survival of liver grafts in the short and long term. |
| نوع الوثيقة: | text |
| وصف الملف: | application/pdf |
| اللغة: | English |
| Relation: | Vascular Medicine; https://dx.doi.org/10.3390/jcm12123951 |
| DOI: | 10.3390/jcm12123951 |
| الاتاحة: | https://doi.org/10.3390/jcm12123951 |
| Rights: | https://creativecommons.org/licenses/by/4.0/ |
| رقم الانضمام: | edsbas.7E14E7D |
| قاعدة البيانات: | BASE |
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