[Surgical treatment for endocardial cushion defect in an elderly patient with pulmonary hypertension]

We performed surgery for a partial endocardial cushion defect (ECD) in a 67-year-old female patient with pulmonary hypertension. The patient had grade 2 tricuspid regurgitation and pulmonary hypertension (Pp/Ps = 0.58, Rp = 8.4 Um2). The operative procedure involved patch closure of the ostium primum and tricuspid annuloplasty with a Carpentier ring. The postoperative course was uneventful and the pulmonary hypertension improved (Pp/Ps = 0.33). Surgery for partial ECD should be recommended even for elderly patients.