Diagnostic utility of whole body CT scanning in patients with unexplained weight loss
Fig 2
True positive category 1 scan—findings highly suspicious for organic etiology.
(A) Axial CT scan of an 80 year old male demonstrates bowel wall thickening of the sigmoid colon (arrow) suspicious for underlying malignancy. (B) Multiple hypodense hepatic lesions are consistent with metastases (arrowheads).