Results 11 to 20 of about 77,665 (261)

Reflex Atrioventricular Block [PDF]

Frontiers in Cardiovascular Medicine, 2020
Reflex atrioventricular block is well-recorded although it is considered rare. Recent data suggests that it is less rare than has been supposed. It has been shown to occur in both vasovagal and carotid sinus reflexes.
Richard Sutton
doaj   +4 more sources

Three-dimensional transesophageal echocardiography in diagnosis of intermediate atrioventricular septal defect in the adult: case report and literature review

Journal of Cardiothoracic Surgery, 2021
Background Intermediate type atrioventricular septal defect is less frequent than complete or partial atrioventricular septal defect, and is rarely encountered in the elderly and the utility of three dimensional transesophageal echocardiography in the ...
Ingrid Schusterova, Marta Jakubova, Marianna Vachalcova, Karolinska Sieradzka, Claudia Gibarty, Tibor Poruban, Ivo Gasparovic, Panagiotis Artemiou   +7 more
doaj   +1 more source

Ventriculoatrial malalignment in atrioventricular septal defect resulting in uniatrial biventricular connection: surgical options

Journal of Cardiothoracic Surgery, 2020
Background Uniatrial biventricular connection (UBC) is a rare cardiovascular anomaly characterized by absence of one atrioventricular connection and drainage of the other atrium via a solitary atrioventricular valve into both ventricles.
Michael Hofbeck, Gesa Wiegand, Jörg Michel, Christian Schlensak   +3 more
doaj   +1 more source

Characterization of pathological remodeling in the chronic atrioventricular block cynomolgus monkey heart

Frontiers in Pharmacology, 2023
We studied time course of pathological remodeling occurring in the cynomolgus monkey hearts against persistent atrioventricular block condition (n = 10).
Hiroko Izumi-Nakaseko, Kengo Sakamoto, Ai Goto, Ryuichi Kambayashi, Akio Matsumoto, Yoshinori Takei, Akira Takahara, Atsushi Sugiyama, Atsushi Sugiyama   +8 more
doaj   +1 more source

Interruption of the Atrioventricular Bundle with Congenital Atrioventricular Block [PDF]

Circulation, 1971
Two cases of congenital heart block were studied in which comprehensive serial section study of the conduction systems showed disruption of the penetrating portion of the atrioventricular (A-V) bundle. In one case, the branching portion of the A-V bundle was present together with the bundle branches.
M, Lev, H, Cuadros, M H, Paul
openaire   +2 more sources

Prenatal ultrasound diagnostics of atrioventricular communication in combination with the tetralogy of Fallot in a fetus with Down's syndrome phenotype

Репродуктивная эндокринология, 2022
This article presents a description of our own case of ultrasound prenatal diagnostics of complex combined heart disease (complete atrioventricular communication in combination with tetralogy of Fallot) at 19–20 weeks of gestation with ultrasound markers
M.P. Veropotvelian, A.O. Bondarenko, О.V. Shashko, T.V. Usenko, D.I. Lailo   +4 more
doaj   +1 more source

Factors associated with moderate or severe left atrioventricular valve regurgitation within 30 days of repair of complete atrioventricular septal defect

Brazilian Journal of Cardiovascular Surgery, 2015
Introduction:Left atrioventricular valve regurgitation is the most concerning residual lesion after surgical correction of atrioventricular septal defects.Objective:To determine factors associated with moderate or severe left atrioventricular valve ...
Marcelo Felipe Kozak, Ana Carolina Leiroz Ferreira Botelho Maisano Kozak, Carlos Henrique De Marchi, Sirio Hassem Sobrinho Junior, Ulisses Alexandre Croti, Airton Camacho Moscardini   +5 more
doaj   +1 more source

Factors associated with moderate or severe left atrioventricular valve regurgitation within 30 days of repair of incomplete atrioventricular septal defect

Brazilian Journal of Cardiovascular Surgery, 2015
Introduction:Left atrioventricular valve regurgitation is the most concerning residual lesion after surgical correction of atrioventricular septal defect.Objective:To determine factors associated with moderate or greater left atrioventricular valve ...
Marcelo Felipe Kozak, Ana Carolina Leiroz Ferreira Botelho Maisano Kozak, Carlos Henrique De Marchi, Moacyr Fernandes de Godoy, Ulisses Alexandre Croti, Airton Camacho Moscardini   +5 more
doaj   +1 more source

A surgical approach of an unusual variant of complete atrioventricular defect; A case report

The Cardiothoracic Surgeon, 2021
Background Complete atrioventricular canal is a congenital heart defect that is characterized by an atrial septal defect, ventricular septal defect, and a common atrioventricular valve. Standard surgical techniques for repairing complete atrioventricular
Hamad Qabha, Tariq Alanazi, Mohamad Khouqeer, Mohannad Dawary, Fareed Khouqeer   +4 more
doaj   +1 more source

Novel Left Atrioventricular Valvuloplasty for Atrioventricular Septal Defect [PDF]

The Annals of Thoracic Surgery, 2019
An infant boy with 21 trisomy was diagnosed with complete atrioventricular septal defect-Rastelli type A with parachute left atrioventricular valve and absent left mural leaflet. Biventricular repair was difficult in infancy because the left ventricular volume and left atrioventricular valve annulus were too small.
Motonori, Ishidou, Kazuyoshi, Kanno, Kenta, Imai, Masaya, Murata, Keiichi, Hirose, Hisao, Nagato, Akio, Ikai, Kisaburo, Sakamoto   +7 more
openaire   +2 more sources