Results 21 to 30 of about 9,889 (210)

Pathological Remodeling of Mitral Valve Leaflets from Unphysiologic Leaflet Mechanics after Undersized Mitral Annuloplasty to Repair Ischemic Mitral Regurgitation

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2018
Background Undersized ring annuloplasty is a commonly used surgical repair for ischemic mitral regurgitation, in which annular downsizing corrects regurgitation, but alters valve geometry and elevates tissue stresses.
Alicja Sielicka, Eric L. Sarin, Weiwei Shi, Fatiesa Sulejmani, Daniella Corporan, Kanika Kalra, Vinod H. Thourani, Wei Sun, Robert A. Guyton, Muralidhar Padala   +9 more
doaj   +1 more source

Early outcome of tricuspid repair for functional tricuspid regurgitation associated with left-sided valve lesions: modified flexible band versus ring annuloplasty

Journal of Medicine in Scientific Research, 2020
Background Repairing functional tricuspid regurge during left heart valve surgery in not uncommon. However, the technique of choice to achieve long-term results is still controversial.
Ahmed S Ali
doaj   +1 more source

Indirect Annuloplasty to Treat Functional Mitral Regurgitation: Current Results and Future Perspectives

Frontiers in Cardiovascular Medicine, 2019
The incidence of mitral regurgitation (MR) is approximately 1.7% in the developed world, and this increases to more than 10% in patients aged over 75 years.
Tiffany Patterson, Heath Adams, Christopher Allen, Ronak Rajani, Bernard Prendergast, Simon Redwood   +5 more
doaj   +1 more source

ALL THE NEW IS THE WELL FORGOTTEN OLD: AUTOPERICARDIAL MITRAL ANNULOPLASTY FOR DEGENERATIVE DEFECTS

Паёми Сино, 2021
Objective: To present the first-hand results of a modified mitral annuloplasty (MA) with an autopericardial strip (APS) in degenerative mitral valve disease (DMVD).
S.A. ZHURKO, A.B. GAMZAEV, K.M. AMINOV, P.V. PIMENOVA   +3 more
doaj   +1 more source

What Is the Optimal Mitral Valve Repair for Isolated Posterior Leaflet Prolapse to Achieve Long‐Term Durability?

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2023
Background This study assessed risk factors for mitral regurgitation (MR) recurrence or functional mitral stenosis during long‐term follow‐up in patients undergoing mitral valve repair for isolated posterior mitral leaflet prolapse.
Takashi Kakuta, Satsuki Fukushima, Kimito Minami, Satoshi Kainuma, Naonori Kawamoto, Naoki Tadokoro, Ayumi Ikuta, Kohei Tonai, Yoshikatsu Saiki, Tomoyuki Fujita   +9 more
doaj   +1 more source

The experience of surgical treatment of lumbar disc herniation in adolescents using annuloplasty: analysis of a small clinical series

Хирургия позвоночника, 2020
Objective. To assess feasibility, safety and effectiveness of a device for annular defect closure in surgical elimination of radicular compression syndrome in adolescents with degenerative disc disease. Material and Methods. Five 11–17-year-old patients
Aleksandr A. Kuleshov, Marchel S. Vetrile, Igor N. Lisyansky, Sergey N. Makarov, Levan Yu. Darchia, Aleksey I. Kokorev   +5 more
doaj   +1 more source

Redo mitral valve repair under repeat cardiopulmonary bypass in a dog. [PDF]

Vet Surg
Abstract Objective To report the lifelong outcome of a redo mitral valve repair performed under repeat cardiopulmonary bypass (CPB) in a dog. Study design Case report. Animal An 11‐year‐old, 4.0‐kg neutered male Chihuahua, previously treated with surgical mitral valve repair for myxomatous mitral valve disease at the age of eight, presented with ...
Mihara K, Suzuki Y, Ito K.
europepmc   +2 more sources

Our experience with mitral valve repair using an autologous pericardium for recurrent mitral regurgitation

Инновационная медицина Кубани, 2023
Objective: To present outcomes of mitral valve reinterventions for recurrent degenerative mitral regurgitation.Materials and methods: From May 2017 to February 2021 3 male patients aged 43, 50, and 54 years and an 18-year-old female patient underwent ...
S. A. Zhurko, K. M. Aminov, A. B. O. Gamzaev, S. A. Fedorov, D. I. Lashmanov   +4 more
doaj   +1 more source

Comparative Outcomes of Mitral Valve Annuloplasty With Support Rings and Autopericardial Strip in Patients With Degenerative Diseases

Инновационная медицина Кубани, 2023
Objective: To compare the outcomes of mitral valve annuloplasty with support rings and that of the current technique employing an autopericardial strip in patients with degenerative diseases (patent RU2774033C1, June 14, 2022).Materials and methods: The ...
K. M. Aminov, A. B.O. Gamzaev, S. A. Zhurko, S. A. Fedorov, M. L. Kalinina, D. I. Lashmanov   +5 more
doaj   +1 more source

Edge-to-edge with partial band mitral valve repair compared to replacement and undersized restrictive annuloplasty for ischemic mitral regurgitationCentral MessagePerspective

JTCVS Techniques
Objective: Evidence supports replacement over repair for ischemic mitral regurgitation due to improved durability; however, the latter often involves an undersized ring annuloplasty that does not include edge-to-edge approximation.
Alex Nantsios, MD, Aryan Ahmadvand, BHSc, Ian G. Burwash, MD, FRCPC, Vincent Chan, MD, MPH, FRCSC, Ming Hao Guo, MD, MSc, Thierry Mesana, MD, PhD, FRCSC, David Messika-Zeitoun, MD, Tim Ramsay, PhD, Fraser D. Rubens, MD, MSc, FACS, FRCSC   +8 more
doaj   +1 more source