Surgery Heller’s myotomy is done for:September 2007, 2009, 2010 A Esophageal carcinoma B Pyloric hyperophy C Achalasia cardia D Inguinal hernia 💡 Explanation Heller's myotomy is done for:September 2007, 2009, 2010 ✓ Correct Answer: C. Achalasia cardia