Fig. 3.

Findings of the 39-year-old man with extrapulmonary mass-like lesions (case 3). (A, B) Abdominal CT on admission day shows multiple hepatic nodules (arrows), multiple small lymph nodes in upper abdominal region (arrows), and diffuse jejunal wall thickening (arrows). (C, D) PET-CT on hospital day 10 shows no increased metabolic uptake on mentioned lesions, and diffuse jejunal wall thickening. (E, F) Abdominal CT on hospital day 17 shows significant improvement in mentioned areas (arrows). (G, H) Histopathologic feature of liver specimen shows granuloma with ill-formed necrosis (arrows) (H & E stain; × 200, × 400, respectively).

CT = computed tomography, PET-CT = positron emission tomography-computed tomography, H & E = hematoxylin and eosin.