Worm like filling defect is seen In: (A) Erosive gastritis, (B) Esophageal varices, (C) CA esophagus, (D) Schatzki's ring
Answer is B. On USG Thickened sinus, interrupted mucosal folds (earliest sign) Toous radiolucencies of variable size The "worm-eaten" smooth lobulated filling defects Ref: Wolfgang Radiology 2nd edition Pg no : 509