Classification of the Patterns of the Emerging Branches of the Superficial Cervical Plexus

SUMMARY: The cutaneous branches of the superficial cervical plexus (SCP) emerge at variable points, from beneath the posterior margin of the sternocleidomastoid muscle and from this point radiate like “spokes of a wheel” antero-inferiorly and postero-superiorly. This study aimed...

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Autores principales: Pillay,P, Ishwarkumar,S, Satyapal,K. S
Lenguaje:English
Publicado: Sociedad Chilena de Anatomía 2021
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022021000200607
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spelling oai:scielo:S0717-950220210002006072021-04-22Classification of the Patterns of the Emerging Branches of the Superficial Cervical PlexusPillay,PIshwarkumar,SSatyapal,K. S Superficial cervical plexus Fetal emerging points Branching patterns SUMMARY: The cutaneous branches of the superficial cervical plexus (SCP) emerge at variable points, from beneath the posterior margin of the sternocleidomastoid muscle and from this point radiate like “spokes of a wheel” antero-inferiorly and postero-superiorly. This study aimed to classify the emerging points of the branches of the superficial cervical plexus in relation to their location on the sternocleidomastoid muscle. In order to classify the emerging points of the superficial cervical plexus, the sternocleidomastoid muscle was first measured from mastoid process to clavicle; subsequently each branch of the superficial cervical plexus was measured from the mastoid process to their exit points. The emerging points of the superficial cervical plexus branches were classified according to Kim et al. (2002) seven categories: Type I (32 %); Type II (13 %); Type III (35 %); Type IV (13 %); Type V, VI, VII (2 %). The order in which the superficial cervical plexus branches emerged from the posterior margin of the sternocleidomastoid muscle remained constant, i.e. lesser occipital, great auricular, transverse cervical and supraclavicular nerves. Knowledge of emerging points may assist in the effective anaesthesia to all branches of the superficial cervical plexus during surgical procedures of the neck, viz. carotid endarterectomy and thyroid surgery.info:eu-repo/semantics/openAccessSociedad Chilena de AnatomíaInternational Journal of Morphology v.39 n.2 20212021-04-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022021000200607en10.4067/S0717-95022021000200607
institution Scielo Chile
collection Scielo Chile
language English
topic Superficial cervical plexus
Fetal
emerging points
Branching patterns
spellingShingle Superficial cervical plexus
Fetal
emerging points
Branching patterns
Pillay,P
Ishwarkumar,S
Satyapal,K. S
Classification of the Patterns of the Emerging Branches of the Superficial Cervical Plexus
description SUMMARY: The cutaneous branches of the superficial cervical plexus (SCP) emerge at variable points, from beneath the posterior margin of the sternocleidomastoid muscle and from this point radiate like “spokes of a wheel” antero-inferiorly and postero-superiorly. This study aimed to classify the emerging points of the branches of the superficial cervical plexus in relation to their location on the sternocleidomastoid muscle. In order to classify the emerging points of the superficial cervical plexus, the sternocleidomastoid muscle was first measured from mastoid process to clavicle; subsequently each branch of the superficial cervical plexus was measured from the mastoid process to their exit points. The emerging points of the superficial cervical plexus branches were classified according to Kim et al. (2002) seven categories: Type I (32 %); Type II (13 %); Type III (35 %); Type IV (13 %); Type V, VI, VII (2 %). The order in which the superficial cervical plexus branches emerged from the posterior margin of the sternocleidomastoid muscle remained constant, i.e. lesser occipital, great auricular, transverse cervical and supraclavicular nerves. Knowledge of emerging points may assist in the effective anaesthesia to all branches of the superficial cervical plexus during surgical procedures of the neck, viz. carotid endarterectomy and thyroid surgery.
author Pillay,P
Ishwarkumar,S
Satyapal,K. S
author_facet Pillay,P
Ishwarkumar,S
Satyapal,K. S
author_sort Pillay,P
title Classification of the Patterns of the Emerging Branches of the Superficial Cervical Plexus
title_short Classification of the Patterns of the Emerging Branches of the Superficial Cervical Plexus
title_full Classification of the Patterns of the Emerging Branches of the Superficial Cervical Plexus
title_fullStr Classification of the Patterns of the Emerging Branches of the Superficial Cervical Plexus
title_full_unstemmed Classification of the Patterns of the Emerging Branches of the Superficial Cervical Plexus
title_sort classification of the patterns of the emerging branches of the superficial cervical plexus
publisher Sociedad Chilena de Anatomía
publishDate 2021
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022021000200607
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AT ishwarkumars classificationofthepatternsoftheemergingbranchesofthesuperficialcervicalplexus
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