Results 81 to 90 of about 31,412 (299)

Isolated non-obstructive accessory mitral valve tissue in an adult mimicking ruptured chordae

Indian Heart Journal, 2013
Accessory mitral valve tissue is commonly associated with other congenital heart diseases and is usually detected in children causing left ventricular outflow tract obstruction.
Prashanth Panduranga, Mohammed Al-Mukhaini   +1 more
doaj   +1 more source

Echocardiographic Assessment after Surgical Repair of Tetralogy of Fallot [PDF]

, 2015
Surgical correction of Tetralogy of Fallot is still one of the most frequently performed intervention in pediatric cardiac surgery, and in many cases it is far from being a complete and definitive correction.
Angelo Micheletti, Antonio Saracino, Carmelo Arcidiacono, Claudio Bussadori, Diana Negura, Francesca R. Pluchinotta, Gianfranco Butera, Luciane Piazza, Mario Carminati, Massimo Chessa   +9 more
core   +2 more sources

Right Ventricular Myxoma Obstructing the Right Ventricular Outflow Tract [PDF]

Circulation, 2000
A12-year-old previously healthy girl developed syncope when walking at school. When she was seen in the emergency department, her heart rate was 115 bpm, the precordial impulse was active, and a thrill was palpated. Third and fourth heart sounds were heard. A grade 4/6 systolic ejection murmur was heard at the …
J H, Kern, F A, Aguilera, D L, Carlson, M, Galantowicz   +3 more
openaire   +2 more sources

Long‐Term Impact of Prosthesis‐Patient Mismatch After Transcatheter Aortic Valve Replacement in Patients With Small Aortic Annuli

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Prosthesis‐patient mismatch (PPM) remains common following transcatheter aortic valve replacement (TAVR) and is associated with worse clinical outcomes. PPM is of particular concern in small aortic annuli (SAA). Aims To compare the incidence, predictors, and long‐term impact of PPM in SAA TAVR.
Itamar Loewenstein, Bar Gitter, Tamar Itach, Yaron Arbel, Jeremy Ben‐Shoshan, Maayan Konigstein, Ariel Finkelstein, Amir Halkin, Shmuel Banai, Arie Steinvil   +9 more
wiley   +1 more source

Preliminary experience with continuous right ventricular pressure and transesophageal echocardiography monitoring in orthotopic liver transplantation.

PLoS ONE, 2022
BackgroundDespite increasing attention in the cardiac anesthesiology literature, continuous measurement of right ventricular pressure using a pulmonary artery catheter has not been described in orthotopic liver transplantation, despite similarities in ...
Lachlan F Miles, Etienne J Couture, Cristhian Potes, Timothy Makar, Malindra C Fernando, Akshay Hungenahally, Matthew D Mathieson, Hannah Perlman, Marcos V Perini, Dilraj Thind, Laurence Weinberg, André Y Denault   +11 more
doaj   +1 more source

Asymptomatic cardiac rhabdomyoma in neonates : is surgery indicated? [PDF]

, 2009
Neonatal Tuberose sclerosis complex may be associated with symptomatic cardiac rhabdomyomas. Cardiac rhabdomyomas are the most common cardiac tumours.
Abdel-Aziz, Mohamed A.S., Etuwewe, Bemigho, John, Constance M.   +2 more
core  

Aorto-ventricular tunnel [PDF]

, 2007
Aorto-ventricular tunnel is a congenital, extracardiac channel which connects the ascending aorta above the sinutubular junction to the cavity of the left, or (less commonly) right ventricle. The exact incidence is unknown, estimates ranging from 0.5% of
Roxane McKay, JE Edwards, MJ Levy, J Sommerville, R McKay, AC Cook, A Saylam, D Bonnet, KE Bove, P Horváth, H Hovaguimian, JD Martins, JM Rauzier, TK Rosengart, FF Bitar, RA Guyton, M Sousa-Uva, W Meldrum-Hanna, H Warnke, H Akalin, SB Jureidini, J Martin Jimenez, CJ Knott-Craig, K Turley, G Kleikamp, EO Okoroma, H Kafka, P Ribeiro, W Serino, J Palacio, WC Roberts, J Hruda, DH Bernanke, AJ Bogers, J Ya, SE Bash, P Grant, RA Humes, JC Perry, N Sreeram, R Biffanti, D Grab, M Siepe, M Sakurai, J Grünenfelder, ER Norwicki, EW Spooner, B Hucin, S Diamant, M Villani, S Webber, P Weldner, M Chessa, IB Vijayalakshmi, O Honjo   +54 more
core   +1 more source

Metastasizing Leiomyoma Obstructing the Right Ventricular Outflow Tract

Annals of Cardiac Anaesthesia, 2020
A very loud systolic murmur was identified during a pre-operative evaluation of a 51-year-old woman for an elective hysterectomy. The TTE showed a 4.7 cm intracardiac mass obstructing the RVOT. The patient was scheduled instead for resection of the mass.
Miguel Ruben Abalo, John Carey, Oscar Aljure, Yiliam Rodriguez-Blanco   +3 more
openaire   +3 more sources

Expression of mutant TIE2 p.L914F during mouse development causes embryonic lethality and defects in vascular remodeling

Developmental Dynamics, EarlyView.
Abstract Background Sporadic venous malformation (VM) is associated with the hyperactivating p.L914F mutation in TIE2, a receptor tyrosine kinase essential for vascular development. This mutation is not found in hereditary VM, suggesting incompatibility with life when expressed during early vascular development.
Lindsay J. Bischoff, Sandra Schrenk, Kara Soroko, Chhiring Sherpa, Ashok Arasu, Damien Reynaud, Elisa Boscolo   +6 more
wiley   +1 more source

Giant ventricular myxoma obstructing right ventricular outflow tract.

Revista brasileira de cirurgia cardiovascular : orgao oficial da Sociedade Brasileira de Cirurgia Cardiovascular, 2011
Intracardiac myxoma is predominantly located in the left atrium but their location in the right ventricle is quite unusual. We present a case in which successful excision of the tumor was done through bicameral approach.
Gajjar, Trushar P., Shah, Gaurang B., Desai, Neelam B.   +2 more
openaire   +2 more sources