Ventricular Outflow Obstruction

"Ventricular Outflow Obstruction" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure, which enables searching at various levels of specificity.

MeSH information

Definition | Details | More General Concepts | Related Concepts | More Specific Concepts

Occlusion of the outflow tract in either the LEFT VENTRICLE or the RIGHT VENTRICLE of the heart. This may result from CONGENITAL HEART DEFECTS, predisposing heart diseases, complications of surgery, or HEART NEOPLASMS.

Descriptor ID	D014694
MeSH Number(s)	C14.280.955
Concept/Terms	Ventricular Outflow Obstruction Ventricular Outflow Obstruction Obstruction, Ventricular Outflow Obstructions, Ventricular Outflow Outflow Obstruction, Ventricular Outflow Obstructions, Ventricular Ventricular Outflow Obstructions Ventricular Outflow Obstruction, Left Ventricular Outflow Obstruction, Left Outflow Obstruction, Left Ventricular Left Ventricular Outflow Obstruction Ventricular Outflow Obstruction, Right Ventricular Outflow Obstruction, Right Outflow Obstruction, Right Ventricular Right Ventricular Outflow Obstruction

Below are MeSH descriptors whose meaning is more general than "Ventricular Outflow Obstruction".

Diseases [C]
Cardiovascular Diseases [C14]
Heart Diseases [C14.280]
Ventricular Outflow Obstruction [C14.280.955]

Below are MeSH descriptors whose meaning is more specific than "Ventricular Outflow Obstruction".

Ventricular Outflow Obstruction
Aortic Valve Stenosis
Pulmonary Valve Stenosis

publications

Timeline | Most Recent

This graph shows the total number of publications written about "Ventricular Outflow Obstruction" by people in this website by year, and whether "Ventricular Outflow Obstruction" was a major or minor topic of these publications.

Bar chart showing 8 publications over 7 distinct years, with a maximum of 2 publications in 2013

To see the data from this visualization as text, click here.

Year	Major Topic	Minor Topic	Total
2003	1	0	1
2004	0	1	1
2009	1	0	1
2011	1	0	1
2013	2	0	2
2016	1	0	1
2019	1	0	1

Below are the most recent publications written about "Ventricular Outflow Obstruction" by people in Profiles.

Meduri CU, Reardon MJ, Lim DS, Howard E, Dunnington G, Lee DP, Liang D, Gooley R, O'Hair D, Ng MK, Walton A, Spargias K, Blackman D, Coisne A, Hildick-Smith D, De Gouy M, Chenoweth S, Kar S, McCarthy PM, Piazza N, Qasam A, Martin RP, Leon MB, Mack MJ, Adams DH, Bapat V. Novel Multiphase Assessment for Predicting Left Ventricular Outflow Tract Obstruction Before Transcatheter Mitral?Valve Replacement. JACC Cardiovasc Interv. 2019 12 09; 12(23):2402-2412.

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Wang DD, Eng M, Greenbaum A, Myers E, Forbes M, Pantelic M, Song T, Nelson C, Divine G, Taylor A, Wyman J, Guerrero M, Lederman RJ, Paone G, O'Neill W. Predicting LVOT Obstruction After TMVR. JACC Cardiovasc Imaging. 2016 11; 9(11):1349-1352.

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Frigiola A, Hughes M, Turner M, Taylor A, Marek J, Giardini A, Hsia TY, Bull K. Physiological and phenotypic characteristics of late survivors of tetralogy of fallot repair who are free from pulmonary valve replacement. Circulation. 2013 Oct 22; 128(17):1861-8.

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L?pez-Candales A, Edelman K. Right ventricular outflow tract systolic excursion: a distinguishing echocardiographic finding in acute pulmonary embolism. Echocardiography. 2013 Jul; 30(6):649-57.

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Gilboa SM, Desrosiers TA, Lawson C, Lupo PJ, Riehle-Colarusso TJ, Stewart PA, van Wijngaarden E, Waters MA, Correa A. Association between maternal occupational exposure to organic solvents and congenital heart defects, National Birth Defects Prevention Study, 1997-2002. Occup Environ Med. 2012 Sep; 69(9):628-35.

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L?pez-Candales A, Edelman K. Shape of the right ventricular outflow Doppler envelope and severity of pulmonary hypertension. Eur Heart J Cardiovasc Imaging. 2012 Apr; 13(4):309-16.

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Vismara R, Lagan? K, Migliavacca F, Schievano S, Coats L, Taylor A, Bonhoeffer P. Experimental setup to evaluate the performance of percutaneous pulmonary valved stent in different outflow tract morphologies. Artif Organs. 2009 Jan; 33(1):46-53.

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Nelson DP, Schwartz SM, Chang AC. Neonatal physiology of the functionally univentricular heart. Cardiol Young. 2004 Feb; 14 Suppl 1:52-60.

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Deng YB, Li CL, Chang Q. Chronic traumatic pseudoaneurysm of the ascending aorta causing right ventricular inflow obstruction. Circ J. 2003 Apr; 67(4):359-61.

View in: PubMed

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