Hemorrhagic stroke electrocardiogram: Difference between revisions

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==Overview==
==Overview==
 
Secondary to catecholamines release following posterior hypothalamus hypoperfusion, the EKG changes may show changes which is a reflection of left ventricular ischemia. Additionally, brainstem compression may result in [[ventricular arrhythmias]].<ref name="pmid8219819">{{cite journal| author=Davis AM, Natelson BH| title=Brain-heart interactions. The neurocardiology of arrhythmia and sudden cardiac death. | journal=Tex Heart Inst J | year= 1993 | volume= 20 | issue= 3 | pages= 158-69 | pmid=8219819 | doi= | pmc=325088 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=8219819  }} </ref><ref name="pmid21450435">{{cite journal| author=Hasegawa K, Fix ML, Wendell L, Schwab K, Ay H, Smith EE et al.| title=Ischemic-appearing electrocardiographic changes predict myocardial injury in patients with intracerebral hemorrhage. | journal=Am J Emerg Med | year= 2012 | volume= 30 | issue= 4 | pages= 545-52 | pmid=21450435 | doi=10.1016/j.ajem.2011.02.007 | pmc=3684165 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=21450435  }} </ref>
==Electrocardiogram==
==Electrocardiogram==
Secondary to catecholamines release following posterior hypothalamus hypoperfusion, the EKG changes may show changes which is a result of left ventricular ischemia:<ref name="pmid8219819">{{cite journal| author=Davis AM, Natelson BH| title=Brain-heart interactions. The neurocardiology of arrhythmia and sudden cardiac death. | journal=Tex Heart Inst J | year= 1993 | volume= 20 | issue= 3 | pages= 158-69 | pmid=8219819 | doi= | pmc=325088 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=8219819  }} </ref><ref name="pmid21450435">{{cite journal| author=Hasegawa K, Fix ML, Wendell L, Schwab K, Ay H, Smith EE et al.| title=Ischemic-appearing electrocardiographic changes predict myocardial injury in patients with intracerebral hemorrhage. | journal=Am J Emerg Med | year= 2012 | volume= 30 | issue= 4 | pages= 545-52 | pmid=21450435 | doi=10.1016/j.ajem.2011.02.007 | pmc=3684165 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=21450435  }} </ref>
Secondary to catecholamines release following posterior hypothalamus hypoperfusion, the EKG changes may show changes which is a reflection of left ventricular ischemia:<ref name="pmid8219819">{{cite journal| author=Davis AM, Natelson BH| title=Brain-heart interactions. The neurocardiology of arrhythmia and sudden cardiac death. | journal=Tex Heart Inst J | year= 1993 | volume= 20 | issue= 3 | pages= 158-69 | pmid=8219819 | doi= | pmc=325088 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=8219819  }} </ref><ref name="pmid21450435">{{cite journal| author=Hasegawa K, Fix ML, Wendell L, Schwab K, Ay H, Smith EE et al.| title=Ischemic-appearing electrocardiographic changes predict myocardial injury in patients with intracerebral hemorrhage. | journal=Am J Emerg Med | year= 2012 | volume= 30 | issue= 4 | pages= 545-52 | pmid=21450435 | doi=10.1016/j.ajem.2011.02.007 | pmc=3684165 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=21450435  }} </ref>
*Prolonged QT interval
*[[Prolonged QT interval]]
*ST segment depression  
*[[ST segment depression]]
*Flat or inverted T waves
*[[T waves flattening|Flat T waves]] or [[inverted T waves]]
*U waves
*[[U waves]]
*Tall peaked T waves
*Tall T waves
Additionally, brainstem compression may result in:
Additionally, brainstem compression may result in:
*Ventricular arrhythmias  
*[[Ventricular arrhythmias]]
 


==References==
==References==

Latest revision as of 16:30, 30 November 2016

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

Overview

Secondary to catecholamines release following posterior hypothalamus hypoperfusion, the EKG changes may show changes which is a reflection of left ventricular ischemia. Additionally, brainstem compression may result in ventricular arrhythmias.[1][2]

Electrocardiogram

Secondary to catecholamines release following posterior hypothalamus hypoperfusion, the EKG changes may show changes which is a reflection of left ventricular ischemia:[1][2]

Additionally, brainstem compression may result in:

References

  1. 1.0 1.1 Davis AM, Natelson BH (1993). "Brain-heart interactions. The neurocardiology of arrhythmia and sudden cardiac death". Tex Heart Inst J. 20 (3): 158–69. PMC 325088. PMID 8219819.
  2. 2.0 2.1 Hasegawa K, Fix ML, Wendell L, Schwab K, Ay H, Smith EE; et al. (2012). "Ischemic-appearing electrocardiographic changes predict myocardial injury in patients with intracerebral hemorrhage". Am J Emerg Med. 30 (4): 545–52. doi:10.1016/j.ajem.2011.02.007. PMC 3684165. PMID 21450435.


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