Accompanying this case report, we review the literature concerning the various etiologies of pneumopericardium, the clinical features, diagnostic techniques, and principles of management.

• 我们伴随这份病例报告将回溯搜寻历来文献中关于食道心包膜腔瘘管之各种成因、临床特徵、诊断技术及治疗原则。