Atypically localized glomus tumor causing anterior interosseous nerve syndrome: A case report

This article presents a 48-year-old male patient who presented with pain in the left forearm and weakness and clumsiness in the left hand of 6 months' duration. Flexor motor strength loss of the thumb and the index finger was present and neurophysiologic tests showed findings compatible with ax...

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Main Authors: Yunus Emre Akman, Merter Yalcinkaya, Yavuz Arikan, Yavuz Kabukcuoglu
Format: Article
Language:English
Published: AVES 2017-12-01
Series:Acta Orthopaedica et Traumatologica Turcica
Online Access:http://www.sciencedirect.com/science/article/pii/S1017995X17305576
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author Yunus Emre Akman
Merter Yalcinkaya
Yavuz Arikan
Yavuz Kabukcuoglu
author_facet Yunus Emre Akman
Merter Yalcinkaya
Yavuz Arikan
Yavuz Kabukcuoglu
author_sort Yunus Emre Akman
collection DOAJ
description This article presents a 48-year-old male patient who presented with pain in the left forearm and weakness and clumsiness in the left hand of 6 months' duration. Flexor motor strength loss of the thumb and the index finger was present and neurophysiologic tests showed findings compatible with axonal injury in the anterior interosseous nerve (AIN) innervated muscles. Magnetic resonance imaging revealed a space-occupying lesion in the proximal forearm resembling a glomus tumor. Excision of the mass and release of the AIN were performed. Histopathology confirmed a glomus tumor, and the patient remains asymptomatic at 1 year postoperatively. We stress the importance of imaging studies in patients when a suspected secondary nature of nerve entrapment is present. Keywords: Glomus tumor, Anterior interosseous nerve syndrome
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spelling doaj.art-56a259bb407f4e2793e322b2d13a11572023-02-15T16:11:07ZengAVESActa Orthopaedica et Traumatologica Turcica1017-995X2017-12-01516492494Atypically localized glomus tumor causing anterior interosseous nerve syndrome: A case reportYunus Emre Akman0Merter Yalcinkaya1Yavuz Arikan2Yavuz Kabukcuoglu3Metin Sabanci Baltalimani Bone Diseases Training and Research Hospital, Istanbul, TurkeyCorresponding author.; Metin Sabanci Baltalimani Bone Diseases Training and Research Hospital, Istanbul, TurkeyMetin Sabanci Baltalimani Bone Diseases Training and Research Hospital, Istanbul, TurkeyMetin Sabanci Baltalimani Bone Diseases Training and Research Hospital, Istanbul, TurkeyThis article presents a 48-year-old male patient who presented with pain in the left forearm and weakness and clumsiness in the left hand of 6 months' duration. Flexor motor strength loss of the thumb and the index finger was present and neurophysiologic tests showed findings compatible with axonal injury in the anterior interosseous nerve (AIN) innervated muscles. Magnetic resonance imaging revealed a space-occupying lesion in the proximal forearm resembling a glomus tumor. Excision of the mass and release of the AIN were performed. Histopathology confirmed a glomus tumor, and the patient remains asymptomatic at 1 year postoperatively. We stress the importance of imaging studies in patients when a suspected secondary nature of nerve entrapment is present. Keywords: Glomus tumor, Anterior interosseous nerve syndromehttp://www.sciencedirect.com/science/article/pii/S1017995X17305576
spellingShingle Yunus Emre Akman
Merter Yalcinkaya
Yavuz Arikan
Yavuz Kabukcuoglu
Atypically localized glomus tumor causing anterior interosseous nerve syndrome: A case report
Acta Orthopaedica et Traumatologica Turcica
title Atypically localized glomus tumor causing anterior interosseous nerve syndrome: A case report
title_full Atypically localized glomus tumor causing anterior interosseous nerve syndrome: A case report
title_fullStr Atypically localized glomus tumor causing anterior interosseous nerve syndrome: A case report
title_full_unstemmed Atypically localized glomus tumor causing anterior interosseous nerve syndrome: A case report
title_short Atypically localized glomus tumor causing anterior interosseous nerve syndrome: A case report
title_sort atypically localized glomus tumor causing anterior interosseous nerve syndrome a case report
url http://www.sciencedirect.com/science/article/pii/S1017995X17305576
work_keys_str_mv AT yunusemreakman atypicallylocalizedglomustumorcausinganteriorinterosseousnervesyndromeacasereport
AT merteryalcinkaya atypicallylocalizedglomustumorcausinganteriorinterosseousnervesyndromeacasereport
AT yavuzarikan atypicallylocalizedglomustumorcausinganteriorinterosseousnervesyndromeacasereport
AT yavuzkabukcuoglu atypicallylocalizedglomustumorcausinganteriorinterosseousnervesyndromeacasereport