The Annals of Thoracic Surgery, Vol 21, 184-188, Copyright © 1976 by The Society of Thoracic Surgeons
Angioplastic repair of a ruptured pulmonary artery aneurysm
NH Fishman, EW Miller and TA Freed
A 28-year-old woman had a ruptured solitary pulmonary arterial aneurysm
which was successfully treated by pericardial patch graft. The etiology of
the aneurysm could not be determined although the patient had had several
episodes of blunt chest trauma in the past. Unusual aspects of this case
include: location of the aneurysm in the intermediate portion of the left
pulmonary artery within the major intralobar fissure, intrapleural rupture,
preoperative diagnosis by pulmonary angiography, and an incidentally
discovered histopathological abnormality of the aneurysm itself for which
no satisfactory explanation has been found.