Texas Heart Institute journal
-
Case Reports
Pseudoaneurysm and aortobronchial fistula after aortic coarctation repair by patch aortoplasty.
Pseudoaneurysm and aortobronchial fistula are very rare complications of aortic coarctation repair by means of patch aortoplasty, and are usually fatal if not treated surgically. A 26-year-old man with recent-onset massive hemoptysis had undergone aortic coarctation repair by means of Dacron patch aortoplasty at the age of 10 in our hospital. Computed tomography of the chest showed a descending aortic pseudoaneurysm. ⋯ Lung parenchyma around the fistula was repaired, and the patient was discharged after an uneventful postoperative course. When hemoptysis occurs in a patient with a history of thoracic aortic surgery, aortobronchial fistula should be suspected. Close follow-up is mandatory for patients who have undergone coarctation repair.
-
Rupture of the pericardium with luxation of the heart after blunt trauma is a fairly rare condition but carries a high mortality rate. In this report, we describe our experience with a case of right luxation of the heart in a young patient with multiple injuries due to an automobile accident. The patient, who was in hemodynamic failure, underwent successful emergency surgical treatment to replace the heart in its anatomic site. We discuss the diagnosis and management of this dangerous event.
-
Case Reports
Aortic insufficiency in a patient with Marfan syndrome after aortic root reconstruction with a tailored-sinus graft.
A patient with Marfan syndrome underwent valve-preserving aortic root reconstruction with a Robicsek-Thubrikar graft. Intraoperative transesophageal echocardiography showed aortic insufficiency after extracorporeal circulation was discontinued. Placing 3 subcommissural annuloplasty sutures corrected the severe aortic insufficiency. Herein, we discuss the mechanism and prevention of aortic regurgitation after aortic root replacement with a new graft that contains pre-designed aortic sinuses.
-
Case Reports
Management of intramural hematoma of the ascending aorta and aortic arch: the risks of limited surgery.
We present the case of a 57-year-old woman who had an intramural hematoma of the ascending aorta and aortic arch. After initial blood pressure control and imaging studies, the patient underwent limited surgical repair that consisted of ascending aortic replacement. ⋯ Current world medical literature regarding thoracic aortic intramural hematoma is presented. This case supports the treatment of intramural hematomas of the ascending aorta and arch by surgical replacement of both segments with a Dacron graft, with the patient under deep hypothermic circulatory arrest.