Supernumerary Fascicle of Abductor digiti minimi Muscle and Compression of Ulnar Nerve and Ulnar Artery: A Case Report

The supernumerary fascicles of abductor digiti minimi muscle have been implicated in vascular and nerve compression. During routine dissection of an old male cadaver we observed an anomalous muscle was found to take it's origin from the antebrachial fascia and flexor retinaculum, traversed ulna...

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Autores principales: Thejodhar,P, Sampath,K. Madhyastha, Bhagath,Kumar, Potu, Sreedhar,V, Binod,K. T, Chakravarthy,M, Ramana,V, Satish,N
Lenguaje:English
Publicado: Sociedad Chilena de Anatomía 2007
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022007000400014
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spelling oai:scielo:S0717-950220070004000142008-04-15Supernumerary Fascicle of Abductor digiti minimi Muscle and Compression of Ulnar Nerve and Ulnar Artery: A Case ReportThejodhar,PSampath,K. MadhyasthaBhagath,Kumar, PotuSreedhar,VBinod,K. TChakravarthy,MRamana,VSatish,N Ulnar nerve Ulnar artery Supernumerary fascicle Abductor digiti minimi Guyon's canal The supernumerary fascicles of abductor digiti minimi muscle have been implicated in vascular and nerve compression. During routine dissection of an old male cadaver we observed an anomalous muscle was found to take it's origin from the antebrachial fascia and flexor retinaculum, traversed ulnar canal (Guyon's) superficial to ulnar vessels and nerves to reach the proximal part of abductor digiti minimi. The anomaly is one of a kind. Its course through Guyon's canal could be a cause for Guyon's canal syndrome. It was innervated by the ulnar nerveinfo:eu-repo/semantics/openAccessSociedad Chilena de AnatomíaInternational Journal of Morphology v.25 n.4 20072007-12-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022007000400014en10.4067/S0717-95022007000400014
institution Scielo Chile
collection Scielo Chile
language English
topic Ulnar nerve
Ulnar artery
Supernumerary fascicle
Abductor digiti minimi
Guyon's canal
spellingShingle Ulnar nerve
Ulnar artery
Supernumerary fascicle
Abductor digiti minimi
Guyon's canal
Thejodhar,P
Sampath,K. Madhyastha
Bhagath,Kumar, Potu
Sreedhar,V
Binod,K. T
Chakravarthy,M
Ramana,V
Satish,N
Supernumerary Fascicle of Abductor digiti minimi Muscle and Compression of Ulnar Nerve and Ulnar Artery: A Case Report
description The supernumerary fascicles of abductor digiti minimi muscle have been implicated in vascular and nerve compression. During routine dissection of an old male cadaver we observed an anomalous muscle was found to take it's origin from the antebrachial fascia and flexor retinaculum, traversed ulnar canal (Guyon's) superficial to ulnar vessels and nerves to reach the proximal part of abductor digiti minimi. The anomaly is one of a kind. Its course through Guyon's canal could be a cause for Guyon's canal syndrome. It was innervated by the ulnar nerve
author Thejodhar,P
Sampath,K. Madhyastha
Bhagath,Kumar, Potu
Sreedhar,V
Binod,K. T
Chakravarthy,M
Ramana,V
Satish,N
author_facet Thejodhar,P
Sampath,K. Madhyastha
Bhagath,Kumar, Potu
Sreedhar,V
Binod,K. T
Chakravarthy,M
Ramana,V
Satish,N
author_sort Thejodhar,P
title Supernumerary Fascicle of Abductor digiti minimi Muscle and Compression of Ulnar Nerve and Ulnar Artery: A Case Report
title_short Supernumerary Fascicle of Abductor digiti minimi Muscle and Compression of Ulnar Nerve and Ulnar Artery: A Case Report
title_full Supernumerary Fascicle of Abductor digiti minimi Muscle and Compression of Ulnar Nerve and Ulnar Artery: A Case Report
title_fullStr Supernumerary Fascicle of Abductor digiti minimi Muscle and Compression of Ulnar Nerve and Ulnar Artery: A Case Report
title_full_unstemmed Supernumerary Fascicle of Abductor digiti minimi Muscle and Compression of Ulnar Nerve and Ulnar Artery: A Case Report
title_sort supernumerary fascicle of abductor digiti minimi muscle and compression of ulnar nerve and ulnar artery: a case report
publisher Sociedad Chilena de Anatomía
publishDate 2007
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022007000400014
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