Open AccessThe first experience with the implantation of the prosthesis xenopericardial frame variable stiffness "Tiara" in the aortic position
Author(s) -
Дмитрий Александрович Астапов,
Денис Петрович Демидов,
Елена Игоревна Семенова,
С. И. Железнев,
Ирина Геннадьевна Зорина,
Яна Владимировна Сырцева
Publication year - 2015
Publication title -
patologiâ krovoobraŝeniâ i kardiohirurgiâ/patologiâ krovoobrašeniâ i kardiohirurgiâ
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.136
H-Index - 3
eISSN - 2500-3119
pISSN - 1681-3472
DOI - 10.21688/1681-3472-2013-2-73-75
Subject(s) - prosthesis , medicine , position (finance) , prosthesis implantation , orthodontics , surgery , cardiology , economics , finance
Represents the results of a clinical trial implantation xenopericardial prosthesis mounted on a frame of variable stiffness "Tiara" in the aortic position. Prosthesis implanted in a single-row suture cubcoronary supraannulary position. Implantation performed two patients 71 and 75 years with a good clinical outcome. According to the control echocardiography peak gradients at rest were 9-15 mm Hg. According to the results of a clinical trial prosthesis can be recommended for implementation in everyday clinical practice.