دورية أكاديمية
[Supra-annular Mitral Valve Replacement Using a Composite Valve for an Infant with Acute Rupture of Chordae Tendineae].
| العنوان: | [Supra-annular Mitral Valve Replacement Using a Composite Valve for an Infant with Acute Rupture of Chordae Tendineae]. |
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| المؤلفون: | Ugaki S; Department of Cardiovascular Surgery, Saitama Children's Medical Center, Saitama, Japan., Shimizu T, Hongu H, Nomura K |
| المصدر: | Kyobu geka. The Japanese journal of thoracic surgery [Kyobu Geka] 2024 Mar; Vol. 77 (3), pp. 184-189. |
| نوع المنشور: | English Abstract; Journal Article |
| اللغة: | Japanese |
| بيانات الدورية: | Publisher: Nankodo Country of Publication: Japan NLM ID: 0413533 Publication Model: Print Cited Medium: Print ISSN: 0021-5252 (Print) Linking ISSN: 00215252 NLM ISO Abbreviation: Kyobu Geka Subsets: MEDLINE |
| أسماء مطبوعة: | Publication: Tokyo : Nankodo Original Publication: Tokyo. |
| مواضيع طبية MeSH: | Chordae Tendineae*/diagnostic imaging , Chordae Tendineae*/surgery , Mitral Valve Insufficiency*/diagnostic imaging , Mitral Valve Insufficiency*/surgery, Infant ; Humans ; Mitral Valve/diagnostic imaging ; Mitral Valve/surgery ; Catheters |
| مستخلص: | Acute rupture of the chordae tendineae of the mitral valve could lead to severe mitral regurgitation and circulatory collapse in infants. Mitral valve replacement may be often challenging because of the valve-annulus size mismatch in small infants when mitral valve repair cannot be accomplished. We present an infant with acute massive rupture of the chordae tendineae of the mitral valve who successfully underwent supra-annular mitral valve replacement using the short composite valve of an expanded polytetrafluoroethylene( ePTFE) graft and a mechanical valve. His mechanical valve has been functioning without complications such as thrombosis and pulmonary venous obstruction for 20 months after surgery. This technique could be helpful even infants with acute rupture of the chordae tendineae of the mitral valve whose left atrium may not be dilated. |
| تواريخ الأحداث: | Date Created: 20240311 Date Completed: 20240312 Latest Revision: 20240312 |
| رمز التحديث: | 20240312 |
| PMID: | 38465490 |
| قاعدة البيانات: | MEDLINE |
| تدمد: | 0021-5252 |
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