دورية أكاديمية

Staged Norwood operation for patients with hypoplastic left heart syndrome and cor triatriatum: a report of two cases.

التفاصيل البيبلوغرافية
العنوان: Staged Norwood operation for patients with hypoplastic left heart syndrome and cor triatriatum: a report of two cases.
المؤلفون: Iijima, Yukino, Hoashi, Takaya, Kojima, Takuro, Nagase, Haruhiro, Fuchigami, Yuji, Suzuki, Takaaki
المصدر: General Thoracic & Cardiovascular Surgery Cases; 3/7/2024, Vol. 3 Issue 1, p1-5, 5p
مصطلحات موضوعية: HYPOPLASTIC left heart syndrome, PALLIATIVE treatment, PULMONARY edema, CARDIOPULMONARY bypass, HEMODYNAMICS
مستخلص: Two patients with hypoplastic left heart syndrome (HLHS) concomitant with cor triatriatum underwent the staged Norwood procedure following hybrid palliation. Cor triatriatum was diagnosed after birth in both cases. Case 1 with aortic stenosis and mitral atresia underwent bilateral pulmonary artery banding at 2 days of age. Subsequently, balloon atrial septostomy was conducted at 21 days of age due to hypoxia and increased intra-atrial pressure gradient. At 2 months of age, concomitant Norwood operation, cor triatriatum repair, and tricuspid valve repair were successfully performed. She has suffered from branch pulmonary artery hypoplasia since then; thus, Fontan operation was out of indication. Case 2 with aortic stenosis and mitral stenosis underwent bilateral pulmonary artery banding at 6 days of age. After that, the patient's hemodynamic condition remained stable. The Norwood operation concomitant with cor triatriatum repair was performed at 2 months of age. However, during the procedure, massive pulmonary edema and hemorrhage occurred right after the initiation of cardiopulmonary bypass. She could not be weaned from cardiopulmonary bypass. [ABSTRACT FROM AUTHOR]
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قاعدة البيانات: Complementary Index
الوصف
تدمد:27316203
DOI:10.1186/s44215-024-00129-7