Right ventricular outflow tract obstruction pulmonary subvalvular stenosis: Difference between revisions
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*No ejection click in contrast to valvar pulmonic stenosis. | *No ejection click in contrast to valvar pulmonic stenosis. | ||
*No poststenotic dilation of the pulmonary artery in contrast to valvar pulmonic stenosis. </ref> | *No poststenotic dilation of the pulmonary artery in contrast to valvar pulmonic stenosis. </ref> | ||
*Aortic stenosis was probably first described by Lazare Riviere (1589-1655), a French physician in 1663. <ref name="pmid8480616">{{cite journal| author=Vaslef SN, Roberts WC| title=Early descriptions of aortic valve stenosis. | journal=Am Heart J | year= 1993 | volume= 125 | issue= 5 Pt 1 | pages= 1465-74 | pmid=8480616 | doi=10.1016/0002-8703(93)91036-e | pmc= | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=8480616 }} </ref>. | *Aortic stenosis was probably first described by Lazare Riviere (1589-1655), a French physician in 1663. <ref name="pmid8480616">{{cite journal| author=Vaslef SN, Roberts WC| title=Early descriptions of aortic valve stenosis. | journal=Am Heart J | year= 1993 | volume= 125 | issue= 5 Pt 1 | pages= 1465-74 | pmid=8480616 | doi=10.1016/0002-8703(93)91036-e | pmc= | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=8480616 }} </ref>. <ref name="pmid19130998">{{cite journal| author=Baumgartner H, Hung J, Bermejo J, Chambers JB, Evangelista A, Griffin BP et al.| title=Echocardiographic assessment of valve stenosis: EAE/ASE recommendations for clinical practice. | journal=J Am Soc Echocardiogr | year= 2009 | volume= 22 | issue= 1 | pages= 1-23; quiz 101-2 | pmid=19130998 | doi=10.1016/j.echo.2008.11.029 | pmc= | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=19130998 }}</ref> | ||
==References== | ==References== | ||
Revision as of 14:55, 10 February 2020
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Right ventricular outflow tract obstruction Microchapters |
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Classification |
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Differentiating Right ventricular outflow tract obstruction from other Diseases |
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Diagnosis |
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Treatment |
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Special Scenarios |
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Case Studies |
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Right ventricular outflow tract obstruction pulmonary subvalvular stenosis On the Web |
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FDA on Right ventricular outflow tract obstruction pulmonary subvalvular stenosis |
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CDC on Right ventricular outflow tract obstruction pulmonary subvalvular stenosis |
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Right ventricular outflow tract obstruction pulmonary subvalvular stenosis in the news |
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Blogs on Right ventricular outflow tract obstruction pulmonary subvalvular stenosis |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor-In-Chief: Cafer Zorkun, M.D., Ph.D. [2]; Associate Editor-in-Chief: Keri Shafer, M.D. [3]
Anatomy
- There is hypertrophy of the infundibular muscle causing obstruction.
- The isolated form is rare, more commonly develops in response to an underlying VSD.
Clinical Features
- Similar to valvar pulmonic stenosis.
- Aortic stenosis was probably first described by Lazare Riviere (1589-1655), a French physician in 1663. [1]
- Aortic stenosis was probably first described by Lazare Riviere (1589-1655), a French physician in 1663. [1]. [2]
References
- ↑ 1.0 1.1 {{cite journal| author=Vaslef SN, Roberts WC| title=Early descriptions of aortic valve stenosis. | journal=Am Heart J | year= 1993 | volume= 125 | issue= 5 Pt 1 | pages= 1465-74 | pmid=8480616 | doi=10.1016/0002-8703(93)91036-e | pmc= | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?
- No ejection click in contrast to valvar pulmonic stenosis.
- No poststenotic dilation of the pulmonary artery in contrast to valvar pulmonic stenosis.
- ↑ Baumgartner H, Hung J, Bermejo J, Chambers JB, Evangelista A, Griffin BP; et al. (2009). "Echocardiographic assessment of valve stenosis: EAE/ASE recommendations for clinical practice". J Am Soc Echocardiogr. 22 (1): 1–23, quiz 101-2. doi:10.1016/j.echo.2008.11.029. PMID 19130998.