PMID- 22450893 OWN - NLM STAT- MEDLINE DCOM- 20120625 LR - 20161125 IS - 1531-7056 (Electronic) IS - 0267-1379 (Linking) VI - 28 IP - 3 DP - 2012 May TI - Drug-induced liver injury. PG - 198-202 LID - 10.1097/MOG.0b013e3283528b5d [doi] AB - PURPOSE OF REVIEW: Drug-induced liver injury (DILI) remains an important disease in clinical practice. It is difficult to predict, diagnose and manage. Studies in the peer-reviewed literature in the last 2 years, focusing on the diagnosis, prediction and management of DILI will be reviewed. RECENT FINDINGS: Antibiotics remain the most common drug causing DILI in the United States and Europe. Expert opinion may still be the better method of diagnosing DILI compared with an objective tool such as the Roussel-Uclaf Causality Assessment Method. Hepatitis E represents an alternative diagnosis to some cases of presumed drug hepatotoxicity. There is ongoing research into the genetics of the pathophysiology and susceptibility of DILI. A genome-wide association study confirmed the association between human leukocyte antigen (HLA) class II and susceptibility to coamoxiclav (amoxicillin-clavulanic acid) induced DILI. There is new information on the protective effect of HLA-DRB1*07 family of alleles. MicroRNAs are a potential marker of DILI. Keratin variants may predict outcome of acute liver failure. N-acetylcysteine may be protective against DILI while taking antituberculosis medication. SUMMARY: Recent findings in the genetics of pathophysiology and susceptibility of DILI can help with predicting and avoiding DILI in clinical practice and provide the foundation for ongoing research. FAU - Grant, Lafaine M AU - Grant LM AD - Division of Digestive and Liver Diseases, University of Texas Southwestern Medical Center, Dallas, Texas 75390-8887, USA. Lafaine.grant@utsouthwestern.edu FAU - Rockey, Don C AU - Rockey DC LA - eng PT - Journal Article PT - Review PL - United States TA - Curr Opin Gastroenterol JT - Current opinion in gastroenterology JID - 8506887 RN - 0 (Anti-Bacterial Agents) RN - 0 (Antitubercular Agents) RN - 0 (HLA-DRB1 Chains) RN - 0 (Protective Agents) RN - 74469-00-4 (Amoxicillin-Potassium Clavulanate Combination) RN - WYQ7N0BPYC (Acetylcysteine) SB - IM MH - Acetylcysteine/therapeutic use MH - Amoxicillin-Potassium Clavulanate Combination/adverse effects MH - Anti-Bacterial Agents/*adverse effects MH - Antitubercular Agents/adverse effects MH - *Chemical and Drug Induced Liver Injury/diagnosis/drug therapy/epidemiology/physiopathology MH - Disease Susceptibility MH - Europe/epidemiology MH - Female MH - Genome-Wide Association Study MH - Genotype MH - HLA-DRB1 Chains MH - Humans MH - Male MH - Protective Agents/therapeutic use MH - Risk Factors MH - United States/epidemiology EDAT- 2012/03/28 06:00 MHDA- 2012/06/26 06:00 CRDT- 2012/03/28 06:00 PHST- 2012/03/28 06:00 [entrez] PHST- 2012/03/28 06:00 [pubmed] PHST- 2012/06/26 06:00 [medline] AID - 10.1097/MOG.0b013e3283528b5d [doi] PST - ppublish SO - Curr Opin Gastroenterol. 2012 May;28(3):198-202. doi: 10.1097/MOG.0b013e3283528b5d.