Cyanosis laboratory findings
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Sara Zand, M.D.[2] Amandeep Singh M.D.[3]
Overview
Laboratory findings consistent with the diagnosis of cyanosis include measuring deoxygenated hemoglobin, oxygen saturation, arterial blood gas to check PaO2, hematocrit, electrolyte imbalance.
Laboratory Findings
- Polycythemia due to secondary erythrocytosis
- Elevated prothrombin time and partial thromboplastin time
- Decreased levels of factors 5,7,8,9: qualitative and quantitative
- Platelet disorder
- Increased fibrinolysis and paradoxical thrombotic tendency
- Proteinuria
- Hyperuricemia
- Renal failure
- Uric acid nephrolithiasis
References
- ↑ Bhardwaj V, Malhotra P, Hasija S, Chowdury UK, Pangasa N (2017). "Coagulopathies in cyanotic cardiac patients: An analysis with three point - of - care testing devices (Thromboelastography, rotational thromboelastometry, and sonoclot analyzer)". Ann Card Anaesth. 20 (2): 212–218. doi:10.4103/aca.ACA_4_17. PMC 5408528. PMID 28393783.