Hepatobiliary involvement in Langerhans cell histiocytosis

Abstract

Langerhans cell histiocytosis (LCH) is a rare, proliferative disorder that occurs primarily in children. Periportal lesions were detected on ultrasound at different stages of evolution. In this article, we aim to discuss the sonographic findings in liver involvement of LCH.

Keywords: Langerhans cell histiocytosis; Liver; Periportal lesions.