Results 31 to 40 of about 27,658 (219)

Conventional cardiopulmonary resuscitation-induced refractory cardiac arrest due to latent left ventricular outflow tract obstruction due to a sigmoid septum: a case report

Journal of Medical Case Reports, 2018
Background Patients with left ventricular outflow tract obstruction who do not exhibit a dynamic pressure gradient at rest, experience pressure gradient increases of ≥ 30 mmHg only during specific situations; this is called latent left ventricular ...
Toshinobu Yamagishi, Takahiro Tanabe, Hiroshi Fujita, Kazuki Miyazaki, Takahiro Yukawa, Kazuhiro Sugiyama, Yuichi Hamabe   +6 more
doaj   +1 more source

Percutaneous pulmonary valve implantation in humans - Results in 59 consecutive patients [PDF]

, 2005
Background - Right ventricular outflow tract (RVOT) reconstruction with valved conduits in infancy and childhood leads to reintervention for pulmonary regurgitation and stenosis in later life.Methods and Results - Patients with pulmonary regurgitation ...
Bonhoeffer, P, Boudjemline, Y, Coats, L, Cooper, J, Deanfield, J, Derrick, G, Hegde, SR, Khambadkone, S, Muthurangu, V, Pellerin, D, Razavi, RS, Taylor, A, Tsang, V   +12 more
core   +1 more source

Apical ballooning syndrome complicated by acute severe mitral regurgitation with left ventricular outflow obstruction – Case report

Journal of Cardiothoracic Surgery, 2007
Background Apical ballooning syndrome (or Takotsubo cardiomyopathy) is a syndrome of transient left ventricular apical ballooning. Although first described in Japanese patients, it is now well reported in the Caucasian population. The syndrome mimicks an
Celermajer David S, Chandrasegaram Manju D, Wilson Michael K   +2 more
doaj   +1 more source

Trapezoidal resection of an elongated anterior mitral leaflet and Alfieri stitch in hypertrophic cardiomyopathy

Journal of Cardiothoracic Surgery, 2020
Background In individuals with hypertrophic obstructive cardiomyopathy, elongated anterior mitral leaflets are commonly associated with systolic anterior motion.
Hiroyuki Nakajima, Chiho Tokunaga, Jun Hayashi, Akitoshi Takazawa, Akihiro Yoshitake, Atsushi Iguchi   +5 more
doaj   +1 more source

Feline Hypertrophic Cardiomyopathy: A Spontaneous Large Animal Model of Human HCM. [PDF]

, 2017
Hypertrophic cardiomyopathy (HCM) is a common disease in pet cats, affecting 10-15% of the pet cat population. The similarity to human HCM, the rapid progression of disease, and the defined and readily determined endpoints of feline HCM make it an ...
Freeman, Lisa M, Huggins, Gordon S, Maron, Martin S, Rush, John E, Stern, Joshua A   +4 more
core   +2 more sources

Physiological and clinical consequences of relief of right ventricular outflow tract obstruction late after repair of congenital heart defects. [PDF]

, 2006
BACKGROUND: Right ventricular outflow tract obstruction (RVOTO) is a common problem after repair of congenital heart disease. Percutaneous pulmonary valve implantation (PPVI) can treat this condition without consequent pulmonary regurgitation or ...
Bonhoeffer, P, Coats, L, Deanfield, JE, Derrick, G, Jones, R, Khambadkone, S, Mist, B, Pellerin, D, Schievano, S, Sridharan, S, Taylor, AM   +10 more
core   +1 more source

Isolated right ventricular outflow obstruction: A unique phenotype of hypertrophic cardiomyopathy with review of literature

IHJ Cardiovascular Case Reports, 2019
Biventricular outflow obstruction in hypertrophic cardiomyopathy is an uncommon phenotype. A rare variant is that with isolated right ventricular outflow obstruction without resting or provocable pressure gradients within the left ventricular cavity.
Jagdish C. Mohan, Bilal Ahmad Baba, Vishwas Mohan, Madhu Shukla   +3 more
doaj   +1 more source

Early postoperative interventional ASD-closure for severe atrial right to left shunt in a neonate with common arterial trunk [PDF]

, 2013
Although closure of an atrial septal defect (ASD II) with an occluding device in the first year of life is not a routine procedure, it is a feasible treatment, even in neonates.
Dilber, Daniel, Eicken, Andreas, Hess, John   +2 more
core   +1 more source

Transient dynamic left ventricular outflow tract obstruction

Journal of the Indian Academy of Echocardiography & Cardiovascular Imaging, 2017
Dynamic left ventricular outflow (LVOT) obstruction has been classically described in patients with hypertrophic cardiomyopathy (HCM). The hypertrophy of the basal septum and systolic anterior motion of the mitral valve leaflet (SAM) cause dynamic LVOT ...
Gnanavelu Ganesan, Ashok Govindaraj, Venkatesan Sangareddi   +2 more
doaj   +1 more source

Simultaneous Transcatheter Aortic and Mitral Valve-in-Valve Implantation With Edwards Sapien 3 Valves Using LAMPOON: A Case Report

Cardiology Discovery
. A 76-year-old female with rheumatic heart disease presented with progressive dyspnea 12 years after dual surgical bioprosthetic valve replacement (mitral: 25 mm; aortic: 21 mm).
Jiandong Ding, Rongfeng Xu, Xiaoli Zhang, Xiuxia Ding, Zhen Wang, Qitong Lu, Xiaoguo Zhang, Genshan Ma, Hanjia Gao   +8 more
doaj   +1 more source