Which is most common site for iatrogenic esophageal perforation?
Esophageal perforation Iatrogenic Spontaneous Most common type Caused by endoscopy MC site is cervical esophagus (cricopharyngeal area) Esophageal rupture after vomiting MC site: left posterolateral side of the distal esophagus
Abdominal poion
Cervical poion
Above arch of aoa
Below arch of aoa
Esophagus