Fig. 2.

Computed tomography (CT) scans (1.25-mm slice) on admission (A, B) and after 2 months of sirolimus treatment (C, D). A: Chest CT scan revealing moderate accumulation of the right pleural effusion and multiple thin-walled cysts (arrows) in both lung fields. B: Enhanced abdominal CT scan demonstrating ascites and a solid tumor (arrowheads) in the right pelvis. C: Chest CT scan revealing that the multiple small cysts in both lungs are stable and pleural effusion retention is decreased. D: Enhanced abdominal CT scan showing that the quantity of ascites fluid and size of the tumor lesion are smaller.