Results 21 to 30 of about 391,145 (293)

A successful management of late-presenting transposition with intact septum and severe coarctation of the aorta

SAGE Open Medical Case Reports, 2020
A 13-week-old baby was referred with dextrocardia, situs inversus, transposition of the great arteries, intact ventricular septum, patent foramen ovale , right aortic arch with severe preductal aortic coarctation and large patent ductus arteriosus.
Pribadi Wiranda Busro, Alvin Ariyanto Sani, Michael Caesario   +2 more
doaj   +1 more source

Common arterial trunk with intact septum and hypoplastic right ventricle: An uncommon embryological entity

Annals of Pediatric Cardiology, 2020
Embryologically, the common arterial trunk (CAT) is due to the failure of septation by the major outflow cushions. This invariably leads to the presence of an associated large juxta-arterial ventricular septal defect. Overriding of the ventricular septum
Kalyanraddi Chikkagoudar, Palak Gupta, Nageswara Rao Koneti, Tapan K Dash, Vinoth Doraiswamy   +4 more
doaj   +1 more source

Evaluation of global and regional myocardial work in hypertrophic cardiomyopathy patients by left ventricular pressure-strain loop

BMC Cardiovascular Disorders, 2023
Objective This study aimed to investigate the value of left ventricular (LV) press-strain loop (PSL) in evaluating global and regional myocardial work (MW) in hypertrophic cardiomyopathy (HCM) patients.
Chengwei Xiao, Xuebing Zhao, Lijuan Sun, Fang Zhang   +3 more
doaj   +1 more source

Size of atrial septal defect after balloon atrial septostomy does not correlate with immediate improvement in oxygenation

World Journal of Pediatric Surgery, 2021
Objective Transposition of great arteries is a common cyanotic heart defect. Balloon atrial septostomy aims to improve circulatory mixing and oxygenation.
Kartik Sehgal, Kunal Sehgal, Suraj Varma
doaj   +1 more source

What role does the right side of the heart play in circulation? [PDF]

, 2006
Right ventricular failure (RVF) is an underestimated problem in intensive care. This review explores the physiology and pathophysiology of right ventricular function and the pulmonary circulation.
Rhodes, A, Johnston, E, Cecconi, M
core   +1 more source

Halo-shape technique for leadless pacemaker implantations: A case report

Indian Pacing and Electrophysiology Journal, 2021
A 92-year-old woman underwent an implantation of a leadless pacemaker (Micra; Medtronic, Inc, Minneapolis, MN) for complete atrioventricular block after a transvenous lead extraction due to a pocket infection of a dual chamber pacemaker. Marked scoliosis
Kohki Nakamura, Takehito Sasaki, Kentaro Minami, Yutaka Take, Shigeto Naito   +4 more
doaj   +1 more source

Perfusion of the interventricular septum during ventilation with positive end-expiratory pressure (PEEP) [PDF]

, 1991
Objective: To determine whether regional hypoperfusion of the interventricular septum occurs during ventilation with positive end-expiratory pressure. Design: Animal study. Animals: Anesthetized, closed chest dogs (n = 8).
Schosser, Rudolf, Messmer, Konrad, Schwickert, Christiane, Zwißler, Bernhard, Spengler, Peter, Weiss, Michaela, Iber, Volker   +6 more
core   +1 more source

Creation of ventricular septal defects on the beating heart in a new pig model [PDF]

, 2008
Background/ Aims: So far, surgical and interventional therapies for muscular ventricular septal defects ( mVSDs) beyond the moderator band have had their limitations. Thus, alternative therapeutic strategies should be developed.
Hinterseer, M., Rassoulian, D., Sodian, R., Lang, N., Aumann, R., Netz, H., Kozlik-Feldmann, R., Schmitz, C.   +7 more
core   +1 more source

Left ventricular peak early diastolic strain rate detected by two-dimensional speckle tracking echocardiography and disease severity in pre-capillary pulmonary hypertension

Pulmonary Circulation, 2019
We investigated and compared the correlations between two-dimensional speckle tracking echocardiography detected left ventricular peak early diastolic strain rates (global: left ventricular global peak early diastolic strain rate; septum: left ...
Bing-yang Liu, Wei-chun Wu, Qi-xian Zeng, Zhi-hong Liu, Li-li Niu, Yue Tian, Xiao-ling Cheng, Qin Luo, Zhi-hui Zhao, Chen-hong An, Li Huang, Hao Wang, Jian-guo He, Chang-ming Xiong   +13 more
doaj   +1 more source

Close Proximity of Left Anterior Descending Artery to the Right Ventricular Lead Apparently Implanted into the Mid-septum

Indian Pacing and Electrophysiology Journal, 2014
Right ventricular (RV) mid-septal pacing should have fewer negative effects on left ventricular function compared to apical pacing. However, targeting the mid-septum may be technically challenging since it is usually done with two-dimensional fluoroscopy.
Pavel Osmancik, MD, PhD, FESC, Petr Stros, MD
doaj   +1 more source