Surgery Most common site of esophageal carcinoma? A Middle 1/3rd of esophagus B Upper 2/3rd of esophagus C Lower 2/3rd of esophagus D Middle 2/3rd of esophagus 💡 Explanation Most common site of esophageal carcinoma? ✓ Correct Answer: A. Middle 1/3rd of esophagus