Heart valve injuries due to non-penetrating blunt thoracic trauma are rare. Isolated tricuspid incompetence due to detachment of a leaflet from the annulus after blunt trauma is uncommon. Young patients may tolerate chronic tricuspid regurgitation (TR), and can be undiagnosed for years until the right ventricular failure occurs. We report the case of a young adult male who sustained blunt chest...

This report describes the first successful treatment of tricuspid stenosis by percutaneous double balloon valvotomy. There was a dramatic reduction of the tricuspid valve gradient, with an increase in calculated valve area, together with an increase in resting cardiac output and symptomatic relief. The feasibility of the non-surgical treatment of severe tricuspid stenosis was demonstrated unequ...

Introduction: In human heart, right atrio-ventricular orifice is guarded by tricuspid valve, which lies at the junction of right atrium and right ventricle of the heart controlling and directing unidirectional blood flow during ventricular diastole. Irreparable damage to tricuspid valve calls for its replacement using prosthetic valves. Prosthesis of these synthetic valves need detail knowledge...

Sir: In the case report by Gerlis and Anderson (British Heart Journal, 1976, 38, 108), the authors are not correct in saying that there is no previous description of imperforate Ebstein's anomaly of the tricuspid valve. In 1973, we reported a case of Ebstein's malformation of the tricuspid valve with complete obstruction to the tricuspid valve orifice, i.e. atresia (Rao et al., 1973). The assoc...

A patient presenting with a pacemaker lead infection and tricuspid regurgitation underwent a minimally invasive video-assisted tricuspid valve replacement. The valve was approached through a right anterior mini thoracotomy. Under thoracoscopic vision and peripheral cardiopulmonary bypass, a catheter was placed on the ascending aorta for antegrade cardioplegia delivery. A transthoracic aortic cr...

BACKGROUND Functional tricuspid regurgitation (TR) occurs in patients with rheumatic mitral valve disease even after mitral valve surgery. The aim of this study was to analyze surgical results of TR after previous successful mitral valve surgery. METHODS From September 1996 to September 2008, 45 patients with TR after previous mitral valve replacement underwent second operation for TR. In tho...

Background—In patients with a right ventricle (RV) in the systemic position, tricuspid valve surgery for regurgitation beyond adolescence is a subject of debate. The aim of the present study was to evaluate the complications, survival, and benefit of tricuspid surgery in adult patients with an atrium-level correction for transposition of the great arteries or congenitally corrected transpositio...

Only four cases of tricuspid stenosis related to endocardial pacemaker leads have been reported. Two further cases associated with perforation of a tricuspid valve leaflet by a pacemaker lead are presented: a 46 year old woman and a 60 year old man. It is possible that tricuspid valve disease related to endocardial pacemaker and non-thoracotomy defibrillator leads is underrecognized. Diagnosis ...

are presented. There are three types: (1) straddling tricuspid orifice entering both primitive ventricles with the mitral valve entering the left ventricle (nine cases), (2) displaced tricuspid orifice into the primitive left ventricle, with no A-V orifice in the primitive right ventricle (three cases), and (3) displaced tricuspid orifice with straddling mitral valve, in which the mitral valve ...

Calcification of the tricuspid valve is rare. Previously reported cases have been associated with increased pressure in the right ventricle or a left-to-right shunt proximal to the tricuspid valve. Furthermore, the calcification has not been evident until the fifth decade of life or later. A case is reported here in which moderately severe tricuspid valve calcification was present ,at I0 years ...