Results 41 to 50 of about 69,400 (250)
The tricuspid valve also maladapts as shown in sheep with biventricular heart failure
eLife, 2020 Over 1.6 million Americans suffer from significant tricuspid valve leakage. In most cases this leakage is designated as secondary. Thus, valve dysfunction is assumed to be due to valve-extrinsic factors.
William D Meador +8 more
doaj +1 more source
Quadrivalvular Involvement in Rheumatic Heart Disease: A Rare Case Report
Journal of the Indian Academy of Echocardiography & Cardiovascular Imaging, 2022 Four-valve involvement (mitral, aortic, tricuspid, and pulmonary) in rheumatic heart disease (RHD) is an exceedingly rare entity. We report the case of a 24-year-old male, a known case of RHD, who presented with dyspnea and presyncope for 2 months.
C M Satvic +4 more
doaj +1 more source
Cardiac morphological and morphometric analysis of Ardea alba
The Anatomical Record, EarlyView.Abstract Ardea alba (Linnaeus, 1758) is a widely distributed heron species whose cardiovascular morphology remains poorly described. This study aimed to characterize the cardiac morphology and morphometry of adult A. alba. Ten specimens were analyzed using radiographic, morphometric, histological, scanning electron microscopy, and three‐dimensional ...
Julia Vaz Feio +5 more
wiley +1 more source
JA Clinical Reports, 2020 Purpose A pulmonary artery catheter (PAC) has to pass the tricuspid and pulmonary valves for its proper placement. Although several factors were reported to hinder the placement, there have been no reports to identify the factors that prolong the ...
Yuka Miyata +4 more
doaj +1 more source
The Anatomical Record, EarlyView.Abstract Cells derived from the endocardium, epicardium, cardiac neural crest, and second heart field play a critical role in the formation of the valvuloseptal structures of the heart. Previous studies have shown that the expression of the transcription factor SOX9 in these cell populations is essential in the regulation of this process.
Hannah G. Tarolli +6 more
wiley +1 more source
Transcatheter Tricuspid Valve Replacement for Residual Tricuspid Regurgitation After TEER
Catheterization and Cardiovascular Interventions, EarlyView.ABSTRACT Background Residual or recurrent tricuspid regurgitation (TR) after prior transcatheter tricuspid edge‐to‐edge (T‐TEER) repair occurs in about 12% of patients within 1 year. Since surgical tricuspid valve repair or replacement is of high risk, treatment options remain scarce.
Fabian Voß +14 more
wiley +1 more source
Prenatal sonographic findings of prominent fetal tricuspid annulus: A case report
Radiology Case ReportsThe tricuspid valve positioned between the right atrium and right ventricle is composed of 3 leaflets (anterior, posterior, and septal) anchored by a collagenous fibrous annulus, a saddle-shaped, oval structure, providing a firm yet dynamic structural ...
David M. Sherer, MD +5 more
doaj +1 more source
Successful Percutaneous Retrieval of an Embolized MitraClip From the Right Subclavian Artery
Catheterization and Cardiovascular Interventions, EarlyView.ABSTRACT Single leaflet device attachment (SLDA) after mitral transcatheter valve edge‐to‐edge repair (M‐TEER) has been reported in up to 5% of patients. However, complete embolization of the M‐TEER device is exceedingly rare. Device retrievals in all previously reported cases were completed by vascular surgery cut down at the end. In this case, we are
Seyed Hossein Aalaei‐Andabili +2 more
wiley +1 more source
ESC Heart Failure, 2020 Tricuspid valve regurgitation in orthotopic heart transplant recipients is common. Surgical corrections have been the mainstay of the treatment for diuretic‐refractory heart failure due to severe tricuspid regurgitation. However, post‐transplant patients
Naoki Misumida +2 more
doaj +1 more source