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Titolo:
A newly designed adapter for testing an ex vivo mitral valve apparatus
Autore:
Katoh, T; Ikeda, N; Nishi, K; Gohra, H; Hamano, K; Noda, H; Fujimura, Y; Esato, K;
Indirizzi:
Yamaguchi Univ, Sch Med, Dept Surg 1, Ube, Yamaguchi 755, Japan Yamaguchi Univ Ube Yamaguchi Japan 755 Surg 1, Ube, Yamaguchi 755, Japan
Titolo Testata:
ARTIFICIAL ORGANS
fascicolo: 10, volume: 23, anno: 1999,
pagine: 920 - 923
SICI:
0160-564X(199910)23:10<920:ANDAFT>2.0.ZU;2-N
Fonte:
ISI
Lingua:
ENG
Soggetto:
PAPILLARY-MUSCLES; STENTLESS;
Keywords:
mitral valve adapter; papillary muscle; chordae tendinae; endoscopy;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Clinical Medicine
Citazioni:
12
Recensione:
Indirizzi per estratti:
Indirizzo: Katoh, T Yamaguchi Univ, Sch Med, Dept Surg 1, Kogushi 1144, Ube, Yamaguchi 755, Japan Yamaguchi Univ Kogushi 1144 Ube Yamaguchi Japan 755 hi 755, Japan
Citazione:
T. Katoh et al., "A newly designed adapter for testing an ex vivo mitral valve apparatus", ARTIF ORGAN, 23(10), 1999, pp. 920-923

Abstract

Few instruments are currently available to test mitral valve function in an ex vivo state due to the technical difficulties involved. To investigate the native ex vivo mitral valve or prosthetic mitral valve with chordae, wedeveloped a mitral valve adapter with an annulus suturing portion and 2 papillary muscle suturing sites that can be changed in angle, direction, and length of chordae. We used this adapter to test an ex vivo mitral apparatusin beagle dogs and evaluated the morphology and function of the mitral apparatus by endoscopy, Our newly designed mitral valve adapter proved extremely useful for examining the ex vivo mitral valve anatomy and function and for testing stentless mitral prostheses with annular-papillary muscle continuity.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 01/12/20 alle ore 07:26:58