Natural history of subarterial infundibular ventricular septal defect
| Autor: | Masahiko Ando, Atsuyoshi Takao, Kazuo Momma, Makoto Nakazawa, Koshichiro Hirosawa, Kan Toyama, Yasuharu Imai |
|---|---|
| Rok vydání: | 1984 |
| Předmět: |
Aortic valve
Adult Heart Septal Defects Ventricular Male medicine.medical_specialty Cardiac Catheterization Heart disease Adolescent medicine.medical_treatment Hypertension Pulmonary Aortic Valve Insufficiency Regurgitation (circulation) Aneurysm Internal medicine medicine Deformity Humans cardiovascular diseases Child Cardiac catheterization Heart septal defect Sex Characteristics business.industry Endocarditis Bacterial Middle Aged Sinus of Valsalva medicine.disease Pulmonary hypertension Surgery Aortic Aneurysm medicine.anatomical_structure Aortic Valve Child Preschool cardiovascular system Cardiology Female medicine.symptom Cardiology and Cardiovascular Medicine business Follow-Up Studies |
| Zdroj: | American heart journal. 108(5) |
| ISSN: | 0002-8703 |
| Popis: | Development of aortic valvular deformities was studied retrospectively in 395 inpatients with subarterial infundibular ventricular septal defect (siVSD). Aortic valvular deformities included prolapse into siVSD without aortic regurgitation (77 patients), prolapse and aortic regurgitation (95 patients), and aneurysm of the sinus of Valsalva (36 patients). No aortic valvular deformity was found in 187 patients, and 111 of these 187 patients had associated pulmonary hypertension. Prolapse and regurgitation of the aortic valve developed most frequently at the age 5 to 8 years. Aneurysm of the sinus of Valsalva was not found before the age of 10 years but began to develop during the teens and was diagnosed most frequently in the twenties. Patients with pulmonary hypertension did not develop aortic valvular deformities except in one instance. All inpatients with siVSD and without pulmonary hypertension over the age of 30 years had developed some aortic valvular deformities. |
| Databáze: | OpenAIRE |
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