Sick sinus syndrome
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Synopsis
![Sick sinus syndrome : Syncope, Presyncope, Sinus pause](/visualdx/sympticonswm/2098.png?r=0148bf3d4)
Bradycardia caused by dysfunction of sinus node function leading to sinus bradycardia, sinus pauses, or sinus exit block. Symptoms may include syncope, near syncope, fatigue, dizziness, and lightheadedness.
Codes
ICD10CM:
I49.5 – Sick sinus syndrome
SNOMEDCT:
36083008 – Sick sinus syndrome
I49.5 – Sick sinus syndrome
SNOMEDCT:
36083008 – Sick sinus syndrome
Differential Diagnosis & Pitfalls
To perform a comparison, select diagnoses from the classic differential
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Last Updated:01/24/2022