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A YIDD Mutation in a Case of Recurrent Hepatitis B after Liver Transplantation Induced by an S-escape Mutant.
MedLine Citation:
PMID:  20559531     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
A 47-year-old woman underwent orthotopic liver transplantation (OLT) for hepatitis B virus (HBV)-related end-stage liver cirrhosis. The patient received hepatitis B immunoglobulin prophylaxis after OLT. Despite the protective level of the serum anti-hepatitis-B surface antibody, HBV recurred at 22 months post-OLT and induced subacute hepatic failure. The pre-OLT HBV genome contained a complex mutation pattern in overlapping frame regions of the surface (S) and polymerase (P) genes, which is the same mutation pattern as seen in post-OLT HBV DNA. G145R and K141R mutations in the "a" determinant were detected only in the post-OLT sample. Clevudine (30 mg once daily) was administered for recurrent hepatitis B. Hepatitis B was reactivated with a flare-up, and a M204I mutation (YIDD mutant type) appeared with a higher viral load at 9 months after clevudine treatment. We report here a case of a YIDD mutation that developed in recurrent hepatitis B after OLT induced by an S-escape mutant.
Authors:
Yun-Jung Oh; Young-Min Park; Sun-Pyo Hong; Soo-Kyeong Shin; Seung-Il Ji; Bo-Hyun Kim; Sang-Jong Park; Zheng Hong
Publication Detail:
Type:  Journal Article     Date:  2010-06-16
Journal Detail:
Title:  Gut and liver     Volume:  4     ISSN:  1976-2283     ISO Abbreviation:  Gut Liver     Publication Date:  2010 Jun 
Date Detail:
Created Date:  2010-06-18     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101316452     Medline TA:  Gut Liver     Country:  Korea (South)    
Other Details:
Languages:  eng     Pagination:  253-7     Citation Subset:  -    
Affiliation:
Department of Internal Medicine, Bundang Jesang General Hospital, Daejin Medical Center, Seongnam, Korea.
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