BACKGROUND AND PURPOSE: Symptomatic intracranial stenoses have a high risk for a recurrent stroke if treated medically. Although angioplasty and stent placement are proposed treatment options, data on longer-term outcome are limited.
Figure 1. Forest plots summarizing the pooled frequency of (A) ischemic hepatitis, (B) viral hepatitis, (C) drug or toxin injury, and (D) extrahepatic biliary obstruction among patients presenting with extreme transaminase elevation.
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