Patent ductus arteriosus electrocardiogram: Difference between revisions

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{{Template:Patent ductus arteriosus}}
{{Patent ductus arteriosus}}
{{CMG}}
{{CMG}}; '''Associate Editor-In-Chief:''' [[Priyamvada Singh|Priyamvada Singh, M.B.B.S.]] [mailto:psingh@perfuse.org], {{CZ}}, '''Assistant Editor-In-Chief:''' [[Kristin Feeney|Kristin Feeney, B.S.]] [mailto:kfeeney@perfuse.org]
 
==Overview==
'''Associate Editor-In-Chief:'''{{CZ}}; [[User:KeriShafer|Keri Shafer, M.D.]] [mailto:kshafer@bidmc.harvard.edu] [[Priyamvada Singh|Priyamvada Singh, MBBS]] [[mailto:psingh@perfuse.org]]
 
'''Assistant Editor-In-Chief:''' [[Kristin Feeney|Kristin Feeney, B.S.]] [[mailto:kfeeney@perfuse.org]]
 
==Electrocardiogram==
==Electrocardiogram==
An electrocardiogram will appear differently depending on the severity of disease onset. In general, one can expect:
An electrocardiogram will appear differently depending on the severity of disease onset. In general, one can expect:
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{{reflist}}
{{reflist}}


[[Category:Cardiovascular system]]
==External links==
* [http://www.schneiderchildrenshospital.org/peds_html_fixed/peds/hrnewborn/pda.htm High-Risk Newborn - Patent Ductus Arteriosus (PDA)]
* [http://www.merck.com/mmhe/sec23/ch265/ch265b.html#sec23-ch265-ch265b-293 Patent Ductus Arteriosus from Merck]
* [http://mcb.berkeley.edu/courses/mcb135e/fetal.html Fetal Circulation at berkeley.edu]
* [http://goldminer.arrs.org/search.php?query=Patent%20ductus%20arteriosus Goldminer: Patent ductus arteriosus]
 
[[Category:Disease state]]
[[Category:Cardiology]]
[[Category:Cardiology]]
[[Category:Congenital heart disease]]
[[Category:Congenital heart disease]]

Revision as of 09:56, 17 August 2011

Patent Ductus Arteriosus Microchapters

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Patient Information

Overview

Historical Perspective

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Causes

Differentiating Patent Ductus Arteriosus from other Diseases

Epidemiology and Demographics

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor-In-Chief: Priyamvada Singh, M.B.B.S. [2], Cafer Zorkun, M.D., Ph.D. [3], Assistant Editor-In-Chief: Kristin Feeney, B.S. [4]

Overview

Electrocardiogram

An electrocardiogram will appear differently depending on the severity of disease onset. In general, one can expect:

  1. Small PDA: the EKG is normal.
  2. Medium-sized PDA: there is LVH, LA increase, prolonged PR interval and eventual atrial fibrillation.
  3. Large-sized PDA: is similar to that of a VSD complicated by pulmonary hypertension. One can also expect:
    1. Evidence of LVH is decreased or absent because there is essentially normal volume work by the LV.
    2. There is RVH instead with a large R wave in V1. No Rsr' like ASD.
    3. Marked right axis deviation is common.
    4. Peaked RA p waves are present

References

External links

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