Right ventricular outflow tract obstruction clinical symptoms: Difference between revisions

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__NOTOC__
{{Right ventricular outflow tract obstruction}}
{{Right ventricular outflow tract obstruction}}
{{CMG}}; '''Associate Editor-In-Chief:''' {{CZ}}


{{CMG}}
==Overview==
Symptoms of right ventricular outflow tract obstruction are infrequent (25% of patients) and include [[dyspnea]], [[fatigue]], [[syncope]], [[cough]] and [[pedal edema]].


'''Associate Editor-In-Chief:''' {{CZ}}; [[User:KeriShafer|Keri Shafer, M.D.]] [mailto:kshafer@bidmc.harvard.edu]
==Symptoms==
Symptoms develop in only approximately 25% of patients because progression of the disease is infrequent. <ref name="pmid17170355">{{cite journal| author=Roudaut R, Serri K, Lafitte S| title=Thrombosis of prosthetic heart valves: diagnosis and therapeutic considerations. | journal=Heart | year= 2007 | volume= 93 | issue= 1 | pages= 137-42 | pmid=17170355 | doi=10.1136/hrt.2005.071183 | pmc=1861363 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=17170355  }} </ref> <ref name="pmid19604402">{{cite journal| author=Apostolakis EE, Baikoussis NG| title=Methods of estimation of mitral valve regurgitation for the cardiac surgeon. | journal=J Cardiothorac Surg | year= 2009 | volume= 4 | issue=  | pages= 34 | pmid=19604402 | doi=10.1186/1749-8090-4-34 | pmc=2723095 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=19604402  }} </ref>


==Clinical Symptoms==
*Symptoms develop in only approximately 25% of patients because progression of the disease is rare.
*With a gradient of > 75 mm Hg symptoms include fatigability, DOE, angina, syncope and central cyanosis if there is a right-to-left shunt through a [[ASD|patent foramen ovale]] (PFO).
#[[Chest pain]]
#[[Chest pain]]
#[[Syncope]]
#[[Syncope]]
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#[[Cough]] with pink frothy sputum  
#[[Cough]] with pink frothy sputum  
#[[Cardiomegaly]]
#[[Cardiomegaly]]
With a gradient of > 75 mm Hg symptoms include fatigability, [[DOE]], [[angina]], [[syncope]] and [[central cyanosis]] if there is a right-to-left shunt through a [[ASD|patent foramen ovale]] (PFO).


==References==
==References==
{{reflist|2}}
{{reflist|2}}


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Latest revision as of 15:49, 14 February 2020

Right ventricular outflow tract obstruction Microchapters

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor-In-Chief: Cafer Zorkun, M.D., Ph.D. [2]

Overview

Symptoms of right ventricular outflow tract obstruction are infrequent (25% of patients) and include dyspnea, fatigue, syncope, cough and pedal edema.

Symptoms

Symptoms develop in only approximately 25% of patients because progression of the disease is infrequent. [1] [2]

  1. Chest pain
  2. Syncope
  3. Congestive heart failure
  4. Dyspnea
  5. Fatigue
  6. Pedal edema
  7. Cough
  8. Cough with pink frothy sputum
  9. Cardiomegaly

With a gradient of > 75 mm Hg symptoms include fatigability, DOE, angina, syncope and central cyanosis if there is a right-to-left shunt through a patent foramen ovale (PFO).

References

  1. Roudaut R, Serri K, Lafitte S (2007). "Thrombosis of prosthetic heart valves: diagnosis and therapeutic considerations". Heart. 93 (1): 137–42. doi:10.1136/hrt.2005.071183. PMC 1861363. PMID 17170355.
  2. Apostolakis EE, Baikoussis NG (2009). "Methods of estimation of mitral valve regurgitation for the cardiac surgeon". J Cardiothorac Surg. 4: 34. doi:10.1186/1749-8090-4-34. PMC 2723095. PMID 19604402.


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