Three patients with normal hearts and no pulmonary abnormality had neonatal tricuspid regurgitation causing cardiorespiratory distress and cyanosis. The signs of tricuspid regurgitation resolved over a few weeks. In the acute phase echocardiography showed gross dilatation of the right atrium and ventricle. The interatrial septum bulged into the left atrium during the whole cardiac cycle. Dopple...

conclusions there is a significant increased incidence of mortality, prolonged hospitalization, and rehospitalization in symptomatic patients with severe tr. therefore, we recommend more aggressive approach toward tv repair or replacement in these patients regardless of pap and systolic function. results heart failure (50%) was the most cause of death. mean years of survival from diagnosis of s...

OBJECTIVE To define the entity of tricuspid regurgitation caused by tethering of the tricuspid valve leaflets by aberrant tendinous chords. DESIGN Retrospective study. SETTING Tertiary care centre (university teaching hospital). PATIENTS 10 patients with unexplained severe tricuspid regurgitation. METHODS The last 13 500 echocardiographic studies from our facility were reviewed to ident...

Only 75% of severe tricuspid regurgitation is classified as functional, or related primarily to pulmonary hypertension, right ventricular dysfunction, or a combination of both. Non-functional tricuspid regurgitation occurs when there is damage to the tricuspid leaflets, chordae, papillary muscles, or annulus, independent of right ventricular dysfunction or pulmonary hypertension. The entities t...

OBJECTIVES This study examined the association between the presence of tricuspid regurgitation and immediate and late adverse outcomes in patients undergoing balloon mitral valvuloplasty. BACKGROUND Significant tricuspid regurgitation has an adverse impact on morbidity and mortality in patients undergoing mitral valve surgery for mitral stenosis. METHODS We studied 318 consecutive patients ...

Uncorrected functional tricuspid regurgitation can lead to long-term morbidity and mortality. To evaluate our results using autologous pericardium annuloplasty to treat tricuspid regurgitation, we retrospectively reviewed 59 consecutive adult patients aged 19 years to 83 years (58.7 +/- 15.5 years) who underwent tricuspid valve annuloplasty between 2000 and 2003. Concomitant procedures consiste...

Traumatic tricuspid regurgitation is a rare complication of blunt chest trauma. With the increase in the number of automobile accidents, traumatic tricuspid regurgitation has become an important problem after blunt chest trauma. It has been reported more frequently because of better diagnostic procedures and a better understanding of the pathology. The early diagnosis of traumatic tricuspid reg...

Pulsed Doppler echocardiography (PDE) was performed in 10 patients with Ebstein's anomaly and 10 cases of tricuspid regurgitation secondary to mitral stenosis. Distal atrialized right ventricle (ATRV): In all patients with Ebstein's anomaly, tricuspid regurgitation flow was recognized by PDE. In this lesion with moderate tricuspid regurgitation, a widely dispersed dot pattern was recorded durin...

A 14 year old girl presented with severe tricuspid regurgitation after she was diagnosed with "transient tricuspid regurgitation of the newborn". In the neonatal period she had presented with severe tricuspid regurgitation without an obvious underlying anatomical cause. This spontaneously regressed during the first months of life. She was dismissed from follow up at the age of 5 years after com...

DMBlackstone EH. Tricuspid valve repair: durability and risk factors for failure. J Thorac Cardiovasc Surg 2004;127:674–85. [13] Chumnanvej S, Wood MJ, MacGillivray TE, Vidal Melo MF. Effect of tricuspid annuloplasty on postoperative tricuspid regurgitation following left ventricular assist device implantation. Anesth Analg 2006; 102:SCA54. [14] Scalia GM, McCarthy PM, Savage RM, Smedira NG, Th...