کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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2718386 | 1566116 | 2015 | 8 صفحه PDF | دانلود رایگان |
BackgroundIschemic hepatitis is a devastating cause of acute liver injury. Data are limited regarding its incidence and outcomes.MethodsSystematic review and meta-analysis of studies from PubMed, EMBASE, and Web of Science with specific search terms. Inclusion criteria included case series with >10 patients and clear case definition (especially liver enzyme levels >10 times the upper limit of normal).ResultsTwenty-four papers met inclusion criteria. A total of 1782 cases were identified in these papers (mean 78 per paper, range 12-322). The pooled average age of the included patients was 64.2 years, and their mean peak aspartate aminotransferase level, alanine aminotransferase level, and total bilirubin were 2423 IU/L, 1893 IU/L, and 2.55 mg/dL, respectively. Ischemic hepatitis was present in 2 of every 1000 admissions; including 2.5 of every 100 intensive care unit admissions and 4 of 10 admissions associated with an aminotransferase level >10 times the upper limit of normal. The pooled proportions of patients with ischemic hepatitis who had a predisposing acute cardiac event or sepsis were 78.2% and 23.4%, respectively. The proportion of patients with a documented hypotensive event of any duration was 52.9%. Overall, the pooled rate of survival to discharge was 51% (range 23.1%-85.7%).ConclusionsIschemic hepatitis is a common cause of severe acute liver injury and is associated with a significant risk of in-hospital death. A major opportunity in the management of ischemic hepatitis is recognition of the condition without documented hypotension.
Journal: The American Journal of Medicine - Volume 128, Issue 12, December 2015, Pages 1314–1321