Case Report

A Rare Case of Erdheim-Chester Disease (Non-Langerhans Cell Histiocytosis) with Concurrent Langerhans Cell Histiocytosis: A Diagnostic and Therapeutic Challenge

Figure 2

CT chest/abdomen/pelvis showing soft tissue encasing the adrenal glands, kidneys, infrarenal abdominal aorta, and soft tissue in the presacral space consistent with Erdheim-Chester disease.