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... > Pathological Conditions, Signs and Symptoms > Pathologic Processes > Arrhythmias, Cardiac > Tachycardia > Tachycardia, Reciprocating > Tachycardia, Sinoatrial Nodal Reentry
... > Cardiovascular Diseases > Heart Diseases > Arrhythmias, Cardiac > Tachycardia > Tachycardia, Reciprocating > Tachycardia, Sinoatrial Nodal Reentry
... > Cardiovascular Diseases > Heart Diseases > Cardiac Conduction System Disease > Tachycardia > Tachycardia, Reciprocating > Tachycardia, Sinoatrial Nodal Reentry

Preferred term

Tachycardia, Sinoatrial Nodal Reentry  

Type

  • Topical Descriptor

Broader concept

Entry terms

  • Sinoatrial Nodal Reentry Tachycardia
  • Sinus Node Reentrant Tachycardia
  • Tachycardia, SA Nodal Reentrant

Scope note

  • Abnormally rapid heartbeats caused by reentry circuit in or around the SINOATRIAL NODE. It is characterized by sudden onset and offset episodes of tachycardia with a HEART RATE of 100-150 beats per minute. The P wave is identical to the sinus P wave but with a longer PR interval.

History note

  • 91(87); was see under TACHYCARDIA, SUPRAVENTRICULAR 1987-90

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URI

http://www.yso.fi/onto/mesh/D013615

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