Spontaneous Rupture of Esophageal Diverticulum—A Case Report and Literature Review

The spontaneous rupture of the esophageal diverticulum is a rare condition that occurs without any warning signs. Its incidence is low, but the mortality rate is high. This paper reports a case of spontaneous esophageal diverticulum rupture and analyzes it along with 13 other cases to explore its prevention and treatment measures. When patients suffer from chronic swallowing difficulties and chest pain or vomiting that cannot be explained after meals, they should be suspected to have a possible spontaneous rupture of the esophageal diverticulum, which is critical to the patient’s prognosis.