Case 265: Sarcoidosis
62 year old man with left lower quadrant pain for years and incidental finding on CT.
US: Small non-caseating granuloma
Gray-scale ultrasound of the liver show a well defined round hypoechoic foci in segment 4; multiple lesions of similar size and morphology were present in both lobes. Biopsy of this lesion revealed non-caseating granuloma.