Sick sinus syndrome (SSS, tachy-brady syndrome)
|Dx:||Sick sinus syndrome (SSS, tachy-brady syndrome)|
|APACHE Como Component:||none|
|APACHE Acute Component:||2019-0: Rhythm Disturbance|
|External ICD10 Documentation|
This diagnosis is a part of ICD10 collection.
Sick sinus syndrome (SSS), also called sinus dysfunction, or sinoatrial node disease ("SND"), is a group of abnormal heart rhythms (arrhythmias) presumably caused by a malfunction of the sinus node, the heart's primary pacemaker. Tachycardia-bradycardia syndrome is a variant of sick sinus syndrome in which the arrhythmia alternates between slow and fast heart rates. Tachycardia-bradycardia syndrome is often associated with Category:Ischemic heart disease and Category:heart valve disease.
If this happens repeatedly during the same ward or unit stay, only code it the first time it happens, regardless of whether it is an Admit Diagnosis or Acquired Diagnosis, rather than each time it happens. See ICD10 codes only coded the first time for other diagnoses coded this way.
Alternate ICD10s to consider coding instead or in addition
Candidate Combined ICD10 codes
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