{"title":"114例等待肝移植的急性肝衰竭患者的支持性体外治疗包括血浆置换和持续静脉静脉血液滤过的15年回顾性研究。","authors":"Ilhan Ocak","doi":"10.12659/AOT.939745","DOIUrl":null,"url":null,"abstract":"<p><p>BACKGROUND Recently, there has been a recommendation to utilize a combination of supportive extracorporeal therapies, specifically plasma exchange and continuous venovenous hemodiafiltration, in patients with acute liver failure. This 15-year retrospective study aimed to evaluate supportive extracorporeal therapy, including plasma exchange and continuous venovenous hemodiafiltration, for 114 adults with acute liver failure awaiting liver transplant. MATERIAL AND METHODS In this retrospective study, the medical records of 1288 adult patients who underwent liver transplantation and 161 adult patients who received alternative therapy were analyzed; 114 patients who received combined supportive extracorporeal therapy for acute liver failure were included in the study. Biochemical laboratory data were compared before and after therapy. RESULTS The study included 50 male and 64 female patients. The first group (34 patients) recovered with liver transplantation, and 4 patients died in the first year after liver transplantation. In the second group (80 patients), 66 patients recovered without liver transplantation, while 14 patients died within the first 2 weeks after therapy. All patients showed significant reductions in serum hepatic function tests (alanine transaminase, aspartate transaminase, and total bilirubin), ammonia, and prothrombin time/international normalized ratio after discontinuation of combined supportive extracorporeal therapy (P<0.01). There was also a significant improvement in the hemodynamic parameter. CONCLUSIONS This combined extracorporeal therapy can be used as a supportive treatment for both recovery and bridge to liver transplantation in patients with acute liver failure. In addition, treatment can be continued until liver regeneration and until a usable donor is found.</p>","PeriodicalId":7935,"journal":{"name":"Annals of Transplantation","volume":null,"pages":null},"PeriodicalIF":1.1000,"publicationDate":"2023-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/52/27/anntransplant-28-e939745.PMC10314717.pdf","citationCount":"0","resultStr":"{\"title\":\"A 15-Year Retrospective Study of Supportive Extracorporeal Therapies Including Plasma Exchange and Continuous Venovenous Hemodiafiltration of 114 Adults with Acute Liver Failure Awaiting Liver Transplantation.\",\"authors\":\"Ilhan Ocak\",\"doi\":\"10.12659/AOT.939745\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>BACKGROUND Recently, there has been a recommendation to utilize a combination of supportive extracorporeal therapies, specifically plasma exchange and continuous venovenous hemodiafiltration, in patients with acute liver failure. This 15-year retrospective study aimed to evaluate supportive extracorporeal therapy, including plasma exchange and continuous venovenous hemodiafiltration, for 114 adults with acute liver failure awaiting liver transplant. MATERIAL AND METHODS In this retrospective study, the medical records of 1288 adult patients who underwent liver transplantation and 161 adult patients who received alternative therapy were analyzed; 114 patients who received combined supportive extracorporeal therapy for acute liver failure were included in the study. Biochemical laboratory data were compared before and after therapy. RESULTS The study included 50 male and 64 female patients. The first group (34 patients) recovered with liver transplantation, and 4 patients died in the first year after liver transplantation. In the second group (80 patients), 66 patients recovered without liver transplantation, while 14 patients died within the first 2 weeks after therapy. All patients showed significant reductions in serum hepatic function tests (alanine transaminase, aspartate transaminase, and total bilirubin), ammonia, and prothrombin time/international normalized ratio after discontinuation of combined supportive extracorporeal therapy (P<0.01). There was also a significant improvement in the hemodynamic parameter. CONCLUSIONS This combined extracorporeal therapy can be used as a supportive treatment for both recovery and bridge to liver transplantation in patients with acute liver failure. In addition, treatment can be continued until liver regeneration and until a usable donor is found.</p>\",\"PeriodicalId\":7935,\"journal\":{\"name\":\"Annals of Transplantation\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.1000,\"publicationDate\":\"2023-06-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/52/27/anntransplant-28-e939745.PMC10314717.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Annals of Transplantation\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.12659/AOT.939745\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"SURGERY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Annals of Transplantation","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.12659/AOT.939745","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"SURGERY","Score":null,"Total":0}
A 15-Year Retrospective Study of Supportive Extracorporeal Therapies Including Plasma Exchange and Continuous Venovenous Hemodiafiltration of 114 Adults with Acute Liver Failure Awaiting Liver Transplantation.
BACKGROUND Recently, there has been a recommendation to utilize a combination of supportive extracorporeal therapies, specifically plasma exchange and continuous venovenous hemodiafiltration, in patients with acute liver failure. This 15-year retrospective study aimed to evaluate supportive extracorporeal therapy, including plasma exchange and continuous venovenous hemodiafiltration, for 114 adults with acute liver failure awaiting liver transplant. MATERIAL AND METHODS In this retrospective study, the medical records of 1288 adult patients who underwent liver transplantation and 161 adult patients who received alternative therapy were analyzed; 114 patients who received combined supportive extracorporeal therapy for acute liver failure were included in the study. Biochemical laboratory data were compared before and after therapy. RESULTS The study included 50 male and 64 female patients. The first group (34 patients) recovered with liver transplantation, and 4 patients died in the first year after liver transplantation. In the second group (80 patients), 66 patients recovered without liver transplantation, while 14 patients died within the first 2 weeks after therapy. All patients showed significant reductions in serum hepatic function tests (alanine transaminase, aspartate transaminase, and total bilirubin), ammonia, and prothrombin time/international normalized ratio after discontinuation of combined supportive extracorporeal therapy (P<0.01). There was also a significant improvement in the hemodynamic parameter. CONCLUSIONS This combined extracorporeal therapy can be used as a supportive treatment for both recovery and bridge to liver transplantation in patients with acute liver failure. In addition, treatment can be continued until liver regeneration and until a usable donor is found.
期刊介绍:
Annals of Transplantation is one of the fast-developing journals open to all scientists and fields of transplant medicine and related research. The journal is published quarterly and provides extensive coverage of the most important advances in transplantation.
Using an electronic on-line submission and peer review tracking system, Annals of Transplantation is committed to rapid review and publication. The average time to first decision is around 3-4 weeks. Time to publication of accepted manuscripts continues to be shortened, with the Editorial team committed to a goal of 3 months from acceptance to publication.
Expert reseachers and clinicians from around the world contribute original Articles, Review Papers, Case Reports and Special Reports in every pertinent specialty, providing a lot of arguments for discussion of exciting developments and controversies in the field.