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==Overview==
==Overview==
A [[x-ray]] may be employed in the diagnosis of patients presenting with [[palpitations]] when there is an increased suspicion of [[structural heart disease]].   
A [[x-ray]] may be employed in the diagnosis of [[patients]] presenting with palpitation when there is an increased suspicion of [[structural heart disease]].   


==X Ray==
==X Ray==


*A [[x-ray]] may be employed in the diagnosis of patients presenting with [[palpitations]] when there is an increased suspicion of [[structural heart disease]].   
*A [[x-ray]] may be employed in the diagnosis of [[patients]] presenting with palpitations when there is an increased suspicion of [[structural heart disease]].   
*These include conditions such as :  
*These include conditions such as :  
*#[[Mitral Valve Prolapse]]
*#[[Mitral Valve Prolapse]]
*#[[Severe aortic regurgitation]]
*#Severe [[aortic regurgitation]]
*#[[Severe mitral regurgitation]]
*#Severe [[mitral regurgitation]]
*#[[Congenital Heart diseases]]
*#[[Congenital heart diseases]]
*#[[Mechanical Prosthetic valves]]
*#Mechanical [[prosthetic valves]]
*#[[Hypertrophic cardiomyopathy]]
*#[[Hypertrophic cardiomyopathy]]


==Xray Examples==
===X-ray Examples===


===[[Severe Mitral Regurgitation]]===
===[[Severe Mitral Regurgitation]]===


*[[Chest x-ray]] demonstrates [[cardiomegaly]] with features of [[left atrial enlargement]] (double contour on the right, [[splayed carina]] and enlarged [[left atrial auricle]]). The [[heart]] is also generally enlarged as are the [[pulmonary veins]], particularly in the right upper zone.  
*[[Chest x-ray]] demonstrates [[cardiomegaly]] with features of [[left atrial]] enlargement (double contour on the right, splayed [[carina]] and enlarged [[left atrial auricle]]). The [[heart]] is also generally enlarged as are the [[pulmonary veins]], particularly in the right upper zone.  
*The rough outline of the [[left atrium]] (yellow) can be inferred by the presence of a double border on the right (green arrow), [[splaying of the carina]] (blue) and prominence of the [[left atrial appendage]] (red arrow).  
*The rough outline of the [[left atrium]] (yellow) can be inferred by the presence of a double border on the right (green arrow), [[splaying of the carina]] (blue) and prominence of the [[left atrial appendage]] (red arrow).  


[[Image: Mitral Regurgitation Palpitations.jpeg|thumb|centre|500px|Case courtesy of Assoc Prof Frank Gaillard, <a href="https://radiopaedia.org/">Radiopaedia.org</a>. From the case <a href="https://radiopaedia.org/cases/18796">rID: 18796</a>]]
[[Image: Mitral Regurgitation Palpitations.jpeg|thumb|centre|500px|Case courtesy of Assoc Prof Frank Gaillard <ref> href="https://radiopaedia.org/">Radiopaedia.org</a>. From the case <a href="https://radiopaedia.org/cases/18796">rID: 18796 </ref>]]


===[[Prosthetic Heart Valves]]===
===[[Prosthetic Heart Valves]]===


*[[Mitral valve]] replacement and [[cardiac pacemaker]] following [[AVSD]] repair with BCPC ([[bidirectional cavo-pulmonary connection]]).
*[[Mitral valve]] replacement and [[cardiac pacemaker]] following [[AVSD]] repair with BCPC (bidirectional cavo-pulmonary connection).


[[Image:Prosthetic Heart Valve Palpitations.jpg|thumb|centre|500px|Case courtesy of Dr Jeremy Jones, <a href="https://radiopaedia.org/">Radiopaedia.org</a>. From the case <a href="https://radiopaedia.org/cases/23985">rID: 23985</a>]]
[[Image:Prosthetic Heart Valve Palpitations.jpg|thumb|centre|500px|Case courtesy of Dr Jeremy Jones, <ref> href="https://radiopaedia.org/">Radiopaedia.org</a>. From the case <a href="https://radiopaedia.org/cases/23985">rID: 23985</ref>]]


===[[Atrial Septal Defect]]===
===[[Atrial Septal Defect]]===
*[[Cardiac contour]] is at the upper limit of normal for size.
*[[Cardiac contour]] is at the upper limit of normal for size.
*The [[aortic arch]] is small, and the [[pulmonary trunk]] prominent, consistent with previous history of [[atrial septal defect]].
*The [[aortic arch]] is small, and the [[pulmonary trunk]] prominent, consistent with the previous history of [[atrial septal defect]].
*[[Lungs and pleural spaces]] are clear. No [[pneumothorax]] shown. No [[displaced fracture]].
*[[Lungs and pleural spaces]] are clear. No [[pneumothorax]] shown. No [[displaced fracture]].


[[Image: Xray ASD Palpitations.jpeg|thumb|centre|500px|https://radiopaedia.org/cases/atrial-septal-defect-6?lang=gb]]
[[Image: Xray ASD Palpitations.jpeg|thumb|centre|500px|<ref>https://radiopaedia.org/cases/atrial-septal-defect-6?lang=gb</ref>]]




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Revision as of 01:01, 20 January 2021

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Akash Daswaney, M.B.B.S[2]

Overview

A x-ray may be employed in the diagnosis of patients presenting with palpitation when there is an increased suspicion of structural heart disease.

X Ray

X-ray Examples

Severe Mitral Regurgitation

Case courtesy of Assoc Prof Frank Gaillard [1]

Prosthetic Heart Valves

Case courtesy of Dr Jeremy Jones, [2]

Atrial Septal Defect

[3]


References

  1. href="https://radiopaedia.org/">Radiopaedia.org</a>. From the case <a href="https://radiopaedia.org/cases/18796">rID: 18796
  2. href="https://radiopaedia.org/">Radiopaedia.org</a>. From the case <a href="https://radiopaedia.org/cases/23985">rID: 23985
  3. https://radiopaedia.org/cases/atrial-septal-defect-6?lang=gb