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Structural Valve Deterioration of Porcine Bioprosthesis Soon after Mitral Valve Repair and Replacement.

Takano T, Seto T, Asaka S, Terasaki T, Ohashi N, Fukui D, Amano J.SourceDepartment of Cardiovascular Surgery, Shinshu University School of Medicine, Matsumoto, Nagano, Japan.
Annals of thoracic and cardiovascular surgery : official journal of the Association of Thoracic and Cardiovascular Surgeons of Asia.Ann Thorac Cardiovasc Surg.2013 May 10. [Epub ahead of print]
An 81-year-old woman, who had undergone mitral valve replacement (MVR) with a porcine bioprosthesis after mitral valve repair, presented with hemolysis 4 years and 6 months after MVR. Transthoracic echocardiography (TTE) revealed trivial mitral regurgitation, which was diagnosed based on the observe
PMID 23666245

Svensson LG, Tuzcu M, Kapadia S, Blackstone EH, Roselli EE, Gillinov AM, Sabik JF 3rd, Lytle BW.SourceDepartment of Thoracic and Cardiovascular Surgery, Heart and Vascular Institute, Cleveland Clinic, Cleveland, Ohio, USA. svenssl@ccf.org
The Journal of thoracic and cardiovascular surgery.J Thorac Cardiovasc Surg.2013 Mar;145(3 Suppl):S11-6. doi: 10.1016/j.jtcvs.2012.11.051.
OBJECTIVE: Percutaneous transcatheter aortic valve replacement was introduced in 2002, but its effectiveness remained to be assessed.METHODS: A prospective, randomized trial (the Placement of Aortic Transcatheter Valves, or PARTNER) was designed with 2 arms: PARTNER A (n = 699) for high-risk surgica
PMID 23410766

Technique of managing periprosthetic leakage due to mitral prosthetic valve endocarditis: report of a case.

Kawada N, Sakamoto Y, Nagahori R, Yoshitake M, Naganuma H, Inoue T, Shinohara G, Hashimoto K.SourceDepartment of Cardiac Surgery, Jikei University School of Medicine, 3-25-8 Nishishinbashi, Minato-ku, Tokyo, Japan. nkwd@cf6.so-net.ne.jp
General thoracic and cardiovascular surgery.Gen Thorac Cardiovasc Surg.2012 Dec;60(12):837-9. doi: 10.1007/s11748-012-0096-1. Epub 2012 Jun 14.
A patient with multiple leaks caused by active mitral prosthetic valve endocarditis with an annular abscess underwent repeat mitral valve replacement. To secure the new mitral prosthesis, sutures were placed through the healthy interatrial septal wall from right to left at the posteromedial region a
PMID 22695782

Cuff-preserving technique for aortic mechanical artificial valve replacement performed for perivalvular leakage

ISHIZAKA Toru,SATOH Hisashi,SHIOMITSU Hiroki,SHIBUYA Takashi,IWASAKI Hiroto,SHINTANI Takashi
General thoracic and cardiovascular surgery 58(11), 592-594, 2010-11-10
NAID 10027470713

Successful treatment of a patient with severe pulmonary hypertension due to perivalvular leakage at aortic and mitral positions after aortic and mitral valve replacement

MIURA Takashi,NISHIDA Hiroshi,KAWAI Akihiko,MAEDA Tomohiro,KUROSAWA Hiromi,KOYANAGI Hitoshi
General thoracic and cardiovascular surgery 56(10), 521-525, 2008-10-10
NAID 10024809250