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Tachycardia, Sinoatrial Nodal Reentry MeSH Descriptor Data 2023


MeSH Heading
Tachycardia, Sinoatrial Nodal Reentry
Tree Number(s)
C14.280.067.845.787.500
C14.280.123.875.787.500
C23.550.073.845.787.750
Unique ID
D013615
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D013615
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.
Entry Term(s)
Sinoatrial Nodal Reentry Tachycardia
Sinus Node Reentrant Tachycardia
Tachycardia, SA Nodal Reentrant
Previous Indexing
Sinoatrial Node (1978-1986)
Tachycardia (1966-1986)
Public MeSH Note
91; was see under TACHYCARDIA, SUPRAVENTRICULAR 1987-90
History Note
91(87); was see under TACHYCARDIA, SUPRAVENTRICULAR 1987-90
Date Established
1991/01/01
Date of Entry
1986/06/23
Revision Date
2017/06/20
Tachycardia, Sinoatrial Nodal Reentry Preferred
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