Tricuspid valve surgery based on the mechanisms of functional tricuspid regurgitation.
نویسندگان
چکیده
Received: February 21, 2012; Accepted: March 30, 2012 Corresponding author: Tomonori Ooka, MD, PhD. Department of Cardiovascular and Thoracic Surgery, Hokkaido University, Graduate School of Medicine, Kita-14, Nishi-5, Kita-ku, Sapporo, Hokkaido 060-8648, Japan Email: [email protected] ©2012 The Editorial Committee of Annals of Thoracic and Cardiovascular Surgery. All rights reserved. Ann Thorac Cardiovasc Surg 2012; 18: 293–296 doi: 10.5761/atcs.ed.12.01935
منابع مشابه
Right sided heart evaluation after successful mitral valve replacement.
Introduction: It is well-documented that right-sided heart dysfunction and significant tricuspid valve regurgitation (TVR) have adverse effects on patient outcomes after left-sided heart valve surgery. Therefore, the evaluation of right ventriclular (RV) function and TR severity in patients who had undergone mitral valve replacement (MVR), associated with/without concomitant su...
متن کاملTricuspid regurgitation and right ventricular function after mitral valve surgery with or without concomitant tricuspid valve procedure.
OBJECTIVES To study the effect of mitral valve repair with or without concomitant tricuspid valve repair on functional tricuspid regurgitation and right ventricular function. METHODS From 2001 to 2007, 1833 patients with degenerative mitral valve disease, a structurally normal tricuspid valve, and no coronary artery disease underwent mitral valve repair, and 67 underwent concomitant tricuspid...
متن کاملTricuspid valve repair for treatment and prevention of secondary tricuspid regurgitation in patients undergoing mitral valve surgery.
Secondary or functional tricuspid regurgitation occurring late after mitral valve surgery is associated with high morbidity and mortality. In this article, we review the pathophysiology of secondary tricuspid regurgitation and the evidence supporting the use of tricuspid valve annuloplasty for preventing and treating secondary tricuspid regurgitation. Liberal application of tricuspid valve annu...
متن کاملRupture of chorda tendineae of the tricuspid valve in a horse: a case report
A2-year-old cachectic cross-breed gelding was admitted toVeterinary Teaching Hospital of University of Tehran followingthe onset of a marked respiratory distress, coughing and ventraledema. Clinical examinations indicated harsh respiratory andexpiratory sounds as well as jugular vein distention. Therespiratory and heart rates were 35/min and 60 bpm, respectively.Agrade III/IV pansystolic murmur...
متن کاملeComment: Which functional tricuspid regurgitation should be surgically corrected?
7. Clinical bottom line TV insufficiency should be treated during left-sided valve surgery when TR annulus is dilated (G21 mmym ;)70 mm 2 intra-operatively; G3.5 cm at trans-thoracic echocardio-graphy (TTE) w18x) regardless of the absolute grade of regurgitation, in cases of preoperative AF, trans-tricuspid PMK lead and underlying rheumatic disease. Also, 'ring' annuloplasty techniques should b...
متن کاملRationale for remodelling annuloplasty to address functional tricuspid regurgitation during left-sided valve surgery.
The surgical management of functional tricuspid regurgitation is controversial. Functional tricuspid regurgitation is common in patients with aortic and mitral valve disease, particularly in the presence of pulmonary hypertension. The high incidence and reversibility of functional tricuspid regurgitation are due to the unique compliance of the thin right ventricular wall: modest increases in ri...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Annals of thoracic and cardiovascular surgery : official journal of the Association of Thoracic and Cardiovascular Surgeons of Asia
دوره 18 4 شماره
صفحات -
تاریخ انتشار 2012