Spontaneous midesophageal rupture.
Spontaneous rupture of the esophagus is rare. To date, 17 such cases, including our patient, have been reported in the literature. We present a case of true spontaneous rupture that occurred during sleep. Because the correct diagnosis was made 36 h after the rupture, treatment consisted of surgical drainage only. The drainage was extrapleural, though a posterior mediastinal approach, thereby avoiding the complication of empyema. The paraesophageal abscess was repeatedly irrigated with povidone-iodine solution. The patient recovered after a long period--56 days--of hospitalization. The report includes a review of the signs and symptoms of esophageal perforation, the current mode of therapy, and some speculation on the pathogenesis of true spontaneous perforation.