Intrathoracic saline-filled prosthesis to treat postpneumonectomy syndrome

Abstract

Postpneumonectomy syndrome is a rare complication following pneumonectomy with its related change in mediastinal configuration. Symptoms range from airway obstruction to esophageal symptoms, leading at times to a persistent requirement for respiratory support. Surgery is often beneficial, which is in the form of placement of a prosthesis, with variable results. We report 2 cases of postpneumonectomy syndrome: one with successful relief, and the other in which the saline-filled prosthesis failed to achieve the desired result.