. "Its assessed the intra operative flow rot in the arteral Ygraft used for myocar.revascularization of left coron.artery rep.+proved sufficient flow rates and sufficient flow reserve. Y graft can be recommended for revascularization of the left cor.art.rep"@en . . "myocarcial revascularization" . "Studie potvrdila funk\u010Dnost tepenn\u00E9ho Ygraftu konstruovan\u00E9ho z ob. thoracica int.Graft m\u00E1 dostate\u010Dn\u00FD poopera\u010Dn\u00ED pr\u016Ftok i pr\u016Ftokovou rezervu.Tepenn\u00FD Y graft tak lze pro revaskularizaci povod\u00ED lev\u00E9 koron. tepny doporu\u010Dit."@cs . "http://www.isvav.cz/projectDetail.do?rowId=NR7791"^^ . " Y graft" . . . "myocarcial revascularization; bilateral mammary artery (BIMA; Y graft; peroperative flow measurement; flow reserve"@en . . "2007-08-08+02:00"^^ . . . . "Peropera\u010Dn\u00ED m\u011B\u0159en\u00ED pr\u016Ftok\u016F levou a pravou mamm\u00E1rn\u00ED tepnou pou\u017Eitou jako Y graft k revaskularizaci lev\u00E9 v\u011Bn\u010Dit\u00E9 tepny, stanoven\u00ED pr\u016Ftokov\u00E9 rezervy a srovn\u00E1n\u00ED s klasickou revaskularizac\u00ED pomoc\u00ED LIMA a \u017Eiln\u00EDch \u0161t\u011Bp\u016F." . . "0"^^ . . . "0"^^ . " peroperative flow measurement" . . . "1"^^ . "NR7791" . . . . . . "9"^^ . "Dlouhodob\u00FD \u00FAsp\u011Bch revaskularizace myokardu z\u00E1vis\u00ED hlavn\u011B na dlouhodob\u00E9 pr\u016Fchodnosti pou\u017Eit\u00FDch \u0161t\u011Bp\u016F. Je prok\u00E1z\u00E1no, \u017Ee nejlep\u0161\u00EDm \u0161t\u011Bpem z hlediska dlouhodob\u00E9 pr\u016Fchodnosti je a. mammaria. Komletn\u00ED revaskularizaci povod\u00ED lev\u00E9 v\u011Bn\u010Dit\u00E9 tepny lze prov\u00E9st dv\u011Bma mamm\u00E1rn\u00EDmi tepnami (BIMA) jako tzv. Y graft. Jeho nev\u00FDhodou m\u016F\u017Ee b\u00FDt ni\u017E\u0161\u00ED pr\u016Ftok, kter\u00FD z\u00E1vis\u00ED na pr\u016Ftoku v proxim\u00E1ln\u00ED \u010D\u00E1sti LIMA. Pomoc\u00ED pr\u016Ftokom\u011Bru Butterly 2004 fy MediStim prom\u011B\u0159\u00EDme pr\u016Ftokov\u00E9 charakteristiky Y graftu se stanoven\u00EDm pr\u016Ftokov\u00E9 rezervy u 150 nemocn\u00FDch. Sou\u010Dasn\u011B prom\u011B\u0159\u00EDme pr\u016Ftokov\u00E9 charakteristiky se stanoven\u00EDm pr\u016Ftokov\u00E9 rezervy u klasick\u00E9 revaskularizace. V p\u0159\u00EDpad\u011B srovnateln\u00FDch pr\u016Ftok\u016F Y graftem a klasickou revaskularizac\u00ED m\u016F\u017Eeme roz\u0161\u00ED\u0159it indikace pou\u017Eit\u00ED Y graftu bez rizika hypoperf\u00FAze i na nemocn\u00E9 s hrani\u010Dn\u00EDmi sten\u00F3zami v\u011Bn\u010Dit\u00FDch tepen." . "The longtime success of myocardium revascularisation depends mainly on long-term patency of used grafts. It is proved that the best graft in light of long-term patency is mammary artery. Complete revascularisation of the left coronary artery can be performed by two mammary arteries as so called Y graft. Its disadvantage can be lower flow, which depends on the flow in proximal part of LIMA. By means of flowmeter Butterfly 2004 made by MediStim, we will measure flow characteristics of Y graft and determine the flow reserve by 150 patients comparing with the blood flow characteristics in 150 patients using LIMA to LAD and venous grafts. In case of comparable flows in Y graft and classic revascularisation, we can extend indication of Y graft usage without the risk of hypoperfusion also on the patients with less severe stenoses of coronary arteries."@en . "9"^^ . . " bilateral mammary artery (BIMA" . "Peroperative measurement of flow through the left and the right mammary artery used as Y graft for left coronary artery revascularisation; determination of flow reserve and comparing with classic revascularisation."@en .