This document summarizes esophageal perforation and injuries. It discusses the etiology, which is most commonly due to instrumentation. Clinical features depend on time since injury and location, but often include chest pain, fever, and tachycardia. Diagnosis involves imaging like chest X-rays, contrast esophagrams, and CT scans. Treatment involves initial resuscitation, followed by either non-operative management using ICU care, CT-guided drainage, or nasogastric washing. Surgery aims to thoroughly debride and repair the perforation, sometimes using T-tube drainage or stent placement. Prognosis depends on early diagnosis and treatment.