Tetralogy of fallot lab studies: Difference between revisions
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{{Tetralogy of fallot}} | {{Tetralogy of fallot}} | ||
{{CMG}} | {{CMG}} {{AE}}: {{Fs}} | ||
==Overview== | |||
[[Laboratory]] findings consistent with the diagnosis of tetralogy of fallot include diminished oxygen saturation, [[hematocrit]] between 65% to 70%, and [[low platelet count]] and [[coagulation factors]]. | |||
==Laboratory Findings== | |||
Laboratory findings consistent with the diagnosis of tetralogy of fallot include:<ref name="BransonSchmer1977">{{cite journal|last1=Branson|first1=Herman E.|last2=Schmer|first2=Gottfried|last3=Dillard|first3=David H.|title=Fibrinogen Seattle: A Qualitatively Abnormal Fibrinogen in a Patient with Tetralogy of Fallot|journal=American Journal of Clinical Pathology|volume=67|issue=3|year=1977|pages=236–240|issn=0002-9173|doi=10.1093/ajcp/67.3.236}}</ref><ref name="pmid25908903">{{cite journal |vauthors=Kumar C, Sharma D, Pandita A, Bhalerao S |title=Thrombocytopenia absent radius syndrome with Tetralogy of Fallot: a rare association |journal=Int Med Case Rep J |volume=8 |issue= |pages=81–5 |date=2015 |pmid=25908903 |pmc=4381885 |doi=10.2147/IMCRJ.S81770 |url=}}</ref> | |||
* Diminished oxygen saturation but the [[pH]] and [[pCO2]] are normal | |||
[[ | |||
* [[Hematocrit]] ranges from 65% to 70% in patients with tetralogy of Fallot | |||
* [[Low platelet count]] | |||
* Lower than normal coagulation factors, including lower than normal levels of [[fibrinogen]] | |||
* Prolonged [[prothrombin time]] ([[PT]]) | |||
==References== | ==References== | ||
{{ | {{reflist|2}} | ||
{{WH}} | {{WH}} | ||
{{WS}} | {{WS}} | ||
[[Category:Cardiology]] | |||
[[Category:Congenital heart disease]] | |||
[[Category:Pediatrics]] | |||
[[Category:Disease]] | |||
Latest revision as of 18:53, 14 April 2020
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editor(s)-in-Chief: : Fahimeh Shojaei, M.D.
Overview
Laboratory findings consistent with the diagnosis of tetralogy of fallot include diminished oxygen saturation, hematocrit between 65% to 70%, and low platelet count and coagulation factors.
Laboratory Findings
Laboratory findings consistent with the diagnosis of tetralogy of fallot include:[1][2]
- Hematocrit ranges from 65% to 70% in patients with tetralogy of Fallot
- Lower than normal coagulation factors, including lower than normal levels of fibrinogen
- Prolonged prothrombin time (PT)
References
- ↑ Branson, Herman E.; Schmer, Gottfried; Dillard, David H. (1977). "Fibrinogen Seattle: A Qualitatively Abnormal Fibrinogen in a Patient with Tetralogy of Fallot". American Journal of Clinical Pathology. 67 (3): 236–240. doi:10.1093/ajcp/67.3.236. ISSN 0002-9173.
- ↑ Kumar C, Sharma D, Pandita A, Bhalerao S (2015). "Thrombocytopenia absent radius syndrome with Tetralogy of Fallot: a rare association". Int Med Case Rep J. 8: 81–5. doi:10.2147/IMCRJ.S81770. PMC 4381885. PMID 25908903.