Results 291 to 300 of about 76,726 (343)

Left ventricular outflow tract obstruction

Seminars in Thoracic and Cardiovascular Surgery: Pediatric Cardiac Surgery Annual, 2004
Left ventricular outflow tract obstruction can occur at the supravalvar, valvar, or subvalvar level. Each level of obstruction is associated with distinct symptomatology, natural history, and operative approach. Reconstructive techniques can usually be used with low operative risk and excellent immediate and longer-term outcomes.
openaire   +3 more sources

Right Ventricular Outflow Tract Pacing

Pacing and Clinical Electrophysiology, 1997
“He who expresses an opinion should not voice it as correct and right but set it forth as a contribution to the consensus of opinion, for the light of reality becomes apparent when two opinions coincide. A spark is produced when flint and steel come together. Man should weigh his opinions with the utmost serenity, calmness, and composure.
openaire   +3 more sources

Right Ventricular Outflow Tract Reconstruction With a Polytetrafluoroethylene Monocusp Valve: A 20-Year Experience.

Seminars in Thoracic and Cardiovascular Surgery, 2016
In patients with tetralogy of Fallot (TOF), pulmonary atresia (PA), and other congenital right ventricular outflow tract (RVOT) malformations, polytetrafluoroethylene (PTFE) monocusp outflow tract patches (MOTP) relieve obstruction and provide pulmonary ...
Mohineesh Kumar, M. Turrentine, M. Rodefeld, T. Bell, John W. Brown   +4 more
semanticscholar   +1 more source

Development and Maldevelopment of the Ventricular Outflow Tracts

2016
In this chapter, we provide an account of cardiac development that, hopefully, will underscore the understanding of the surgical anatomy of the lesions to be contained within the overall book. The book alleges coverage of the surgical treatment of “conotruncal anomalies”.
Diane E. Spicer, Diane E. Spicer, Deborah J. Henderson, Simon D. Bamforth, Nigel A. Brown, Timothy J. Mohun, Robert H. Anderson, Bill Chaudhry   +7 more
openaire   +3 more sources

Left Ventricular Outflow Tract:

Pediatric Cardiac CT in Congenital Heart Disease, 2021
S. Uppu
semanticscholar   +1 more source

Prevalence, Spectrum, and Outcome of Right Ventricular Outflow Tract Abnormalities in Twin-twin Transfusion Syndrome: A Large, Single-center Experience.

Congenital Heart Disease, 2015
OBJECTIVES Twin-twin transfusion syndrome is a serious complication in 10-20% of monochorionic diamniotic (or higher) twin gestations. Cardiac changes in the "recipient" twin in twin-twin transfusion can include anatomic and functional abnormalities of ...
E. Michelfelder, Xiao-Lin Tan, J. Cnota, A. Divanovic, C. Statile, F. Lim, T. Crombleholme   +6 more
semanticscholar   +1 more source

Left Ventricular Outflow Tract Obstruction

NeoReviews, 2006
A term female newborn presents with a prenatal diagnosis of cardiac masses on prenatal echocardiography. ### Prenatal History: ### Birth History and Presentation: The baby was delivered by elective cesarean section after rupture of membranes with clear fluid. Apgar scores were 9 at both 1 and 5 minutes.
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Left Ventricular Outflow Tract Anomalies

2012
Congenital left ventricular outflow tract obstruction accounts for 10% of all congenital heart disease. For practical purposes, the site of obstruction is classified anatomically as valvar, subvalvar, or supravalvar, or as a combination of the three (multilevel stenosis).
Peter Murin, Viktor Hraska
openaire   +2 more sources

Anomalies of the Left Ventricular Outflow Tract

2017
Congenital left ventricular outflow tract obstruction accounts for 10 % of all congenital heart disease. The decision-making process and treatment management are challenging due to heterogeneous makeup of patients. All available treatment options provide palliation, but not a cure.
Viktor Hraska, Joachim Photiadis
openaire   +2 more sources

‘Ring’ in the Left Ventricular Outflow Tract

Journal of Cardiothoracic and Vascular Anesthesia, 2022
Rajesh Madavathazathil Gopalakrishnan, Balaji Srimurugan, Praveen Reddy Bayya, Brijesh P. Kottayil, Sreelakshmi P. Leeladharan, Praveen Kumar Neema   +5 more
openaire   +2 more sources