Sökning: onr:"swepub:oai:DiVA.org:uu-165178" > Mitral valve prosth...
Fältnamn | Indikatorer | Metadata |
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000 | 02275naa a2200301 4500 | |
001 | oai:DiVA.org:uu-165178 | |
003 | SwePub | |
008 | 120103s1994 | |||||||||||000 ||eng| | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-1651782 URI |
040 | a (SwePub)uu | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Dubiel, T W4 aut |
245 | 1 0 | a Mitral valve prosthetic implantation with preservation of native mitral valve apparatus |
264 | 1 | c 1994 |
338 | a print2 rdacarrier | |
520 | a To avoid postoperative morbidity and mortality often associated with left ventricular dysfunction after mitral valve replacement (MVR) for chronic mitral insufficiency, reconstruction or preservation of the native mitral valve apparatus may be attempted during mitral prosthetic implantation (MPI). The effects of mitral surgery on heart function, studied with echocardiography and radionuclide angiography, were compared in seven patients with MPI (study group) and five with MVR (control group) who underwent complete preoperative, early postoperative and 3-6 months follow-up examinations. Preoperatively there was significant intergroup difference only in right ventricular ejection fraction measured at radionuclide angiography, which was lower in the MPI group (p < 0.05). At follow-up the MPI group had improved as regards this fraction (p < 0.005) and stroke volume index (p < 0.05). The number of patients with improved NYHA class at follow-up was significantly greater in the MPI group. Our preliminary experience with preservation of the native mitral valve apparatus thus suggests that the method offers haemodynamic advantages for postoperative right ventricular function. | |
700 | 1 | a Borowiec, Jan Wu Uppsala universitet,Thoraxkirurgi4 aut0 (Swepub:uu)janborow |
700 | 1 | a Mannting, F4 aut |
700 | 1 | a Landelius, J4 aut |
700 | 1 | a Hansson, H E4 aut |
700 | 1 | a Nyström, S O4 aut |
700 | 1 | a Cadavid, E4 aut |
710 | 2 | a Uppsala universitetb Thoraxkirurgi4 org |
773 | 0 | t Scandinavian journal of thoracic and cardiovascular surgeryg 28:3-4, s. 115-121q 28:3-4<115-121x 0036-5580 |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-165178 |
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