Major Thoracic Dehiscence: Radiographic Considerations

Abstract

Postoperative major thoracic dehiscence [human] is an uncommon but potentially fatal complication which is sometimes difficult to detect clinically. Radiography may provide the initial clue to this abnormality. The wire sutures of sternotomy incisions may break, rotate or become displaced. Disruption of posterolateral incisions is manifested by an increase in the distance between adjacent ribs. Air-fluid collections may be visible in the soft tissues of the chest wall.