Palpitation laboratory findings: Difference between revisions

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{{Palpitation}}
{{Palpitation}}


{{CMG}}; {{AE}}{{Debduti}}  
{{CMG}}; {{AE}}  


==Overview==
==Overview==
An elevated/reduced concentration of serum/blood/urinary/CSF/other [lab test] is diagnostic of [disease name].
Laboratory investigations are often performed when a systemic/pharmacological cause of palpitations is suspected. These would be directed towards diagnosing kidney problems, pheochromocytoma, thyroid dysfunction and substance abuse.
 
OR
 
Laboratory findings consistent with the diagnosis of [disease name] include [abnormal test 1], [abnormal test 2], and [abnormal test 3].
 
OR
 
[Test] is usually normal for patients with [disease name].
 
OR
 
Some patients with [disease name] may have elevated/reduced concentration of [test], which is usually suggestive of [progression/complication].
 
OR
 
There are no diagnostic laboratory findings associated with [disease name].


==Laboratory Findings==
==Laboratory Findings==

Revision as of 14:28, 7 August 2020

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

Overview

Laboratory investigations are often performed when a systemic/pharmacological cause of palpitations is suspected. These would be directed towards diagnosing kidney problems, pheochromocytoma, thyroid dysfunction and substance abuse.

Laboratory Findings

  • Laboratory investigations are often performed when a systemic/pharmacological cause of palpitations is suspected.
  • Laboratory Investigations that have proven to be diagnostic include :
    1. A complete blood count - Anemia
    2. Renal function test - Acute kidney injury, Chronic kidney disease
    3. Urine catecholamines - Pheochormocytoma
    4. Thyroid function tests - Hypothyroidism, Hyperthyroidism
    5. Blood sugar levels - Hypoglycemia
    6. Serum drug levels [1] - Substance abuse (cocaine,amphetamine, MDMA)

References

  1. Raviele A, Giada F, Bergfeldt L, Blanc JJ, Blomstrom-Lundqvist C, Mont L; et al. (2011). "Management of patients with palpitations: a position paper from the European Heart Rhythm Association". Europace. 13 (7): 920–34. doi:10.1093/europace/eur130. PMID 21697315.

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