Abstract:Background and Aim
Obliterative portal venopathy (OPV) is one of the causes of non‐cirrhotic portal hypertension. However, many aspects of OPV remain unclear, including the etiology, pathogenesis, and natural history. The aim of this study was to describe the clinical features of OPV in a series of patients in Brazil in whom OPV was diagnosed through liver biopsy.
Methods
Forty‐three consecutive adult patients with OPV were retrospectively selected as a case series based on histologic criteria, defined by the … Show more
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