Optimal Size of Outflow Patch in Total Correction of Tetralogy of Fallot
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- FURUSE Akira
- Department of Thoracic Surgery, Faculty of Medicine, University of Tokyo
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- MIZUNO Akira
- Department of Thoracic Surgery, Faculty of Medicine, University of Tokyo
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- SHINDO Goki
- Department of Thoracic Surgery, Faculty of Medicine, University of Tokyo
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- YAMAGUCHI Takaji
- Department of Thoracic Surgery, Faculty of Medicine, University of Tokyo
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- SAIGUSA Masahiro
- Department of Thoracic Surgery, Faculty of Medicine, University of Tokyo
Bibliographic Information
- Other Title
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- Optimal Size of Outflow Patch in Total
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Abstract
Hemodynamic and angiocardiographic studies were performed in postoperative patients with tetralogy of Fallot. Pressure gradient between the right ventricle and pulmonary artery was correlated with the narrowest area in the pulmonary arterial pathway. Regurgitant fraction was also correlated with regurgitant area which was determined by preoperative area of the pulmonic annulus and width of the outflow patch. Follow-up study of postoperative patients with tetralogy indicated that those with pressure gradient less than 20mmHg and regurgitant fraction less than 15% could be considered ideally corrected. A table was constructed for determining the most appropriate width of the outflow patch for the ideal correction.
Journal
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- Japanese Heart Journal
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Japanese Heart Journal 18 (5), 629-637, 1977
International Heart Journal Association
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Details 詳細情報について
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- CRID
- 1390282680014927104
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- NII Article ID
- 130000762871
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- NII Book ID
- AA00690786
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- ISSN
- 1348673X
- 00214868
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- NDL BIB ID
- 1912917
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- PubMed
- 926309
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- Text Lang
- en
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- Data Source
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- JaLC
- NDL
- Crossref
- PubMed
- CiNii Articles
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- Abstract License Flag
- Disallowed