Successful arterial switch operation for post-Mustard pulmonary venous obstruction and secondary pulmonary hypertension.
A 16-year-old girl presented with dyspnea 15 years after the Mustard operation for transposition of the great arteries with intact ventricular septum. An echocardiogram revealed secondary pulmonary hypertension due to pulmonary venous obstruction. Cardiac catheterization showed the left (pulmonary) ventricular pressure was over the systemic level. We performed a successful one-stage switch conversion. The patient is doing well 1 year after the switch conversion.
Inoue
Masahiro
M
Department of Cardiovascular Surgery, Hiroshima City Hospital, Hiroshima, Japan.
Oba
Osamu
O
Arai
Sadahiko
S
Shichijo
Takeshi
T
Takasaki
Taiichi
T
D000293:Adolescent; D006348:Cardiac Surgical Procedures; D005260:Female; D006801:Humans; D006976:Hypertension, Pulmonary / Q000601:surgery*; D011183:Postoperative Complications / Q000601:surgery*; D011668:Pulmonary Veno-Occlusive Disease / Q000209:etiology / Q000503:physiopathology / Q000601:surgery*; D014188:Transposition of Great Vessels / Q000601:surgery*; D018487:Ventricular Dysfunction, Left / Q000601:surgery