Surgery Corkscrew esophagus on barium swallow is seen in which of the following conditions? A Carcinoma esophagus B Scleroderma C Achalasia cardia D Diffuse esophagus spasm 💡 Explanation Corkscrew esophagus on barium swallow is seen in which of the following conditions? ✓ Correct Answer: D. Diffuse esophagus spasm