Magnetic Resonance Spectrum Technique in the Follow-up of an Ulnar Nerve Injured Patient

A 49-year-old Chinese man sustained laceration of the right forearm by a dagger, with his right ulnar nerve completely transected. Four months postinjury, he underwent surgery to repair the nerve. He was examined by electromyogram, nerve conduction velocity, magnetic resonance imaging, and proton ma...

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Autores principales: Wu, Yihui, Yang, Bo, Bao, Qiyuan, Ye, Chuntao, Wang, Tao, Xie, Yaling, Jia, Jianchang, Xue, Aimin, Shen, Yiwen, Ji, Ming
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Wolters Kluwer Health 2015
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4457266/
https://www.ncbi.nlm.nih.gov/pubmed/26090293
http://dx.doi.org/10.1097/GOX.0000000000000368
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author Wu, Yihui
Yang, Bo
Bao, Qiyuan
Ye, Chuntao
Wang, Tao
Xie, Yaling
Jia, Jianchang
Xue, Aimin
Shen, Yiwen
Ji, Ming
author_facet Wu, Yihui
Yang, Bo
Bao, Qiyuan
Ye, Chuntao
Wang, Tao
Xie, Yaling
Jia, Jianchang
Xue, Aimin
Shen, Yiwen
Ji, Ming
author_sort Wu, Yihui
collection PubMed
description A 49-year-old Chinese man sustained laceration of the right forearm by a dagger, with his right ulnar nerve completely transected. Four months postinjury, he underwent surgery to repair the nerve. He was examined by electromyogram, nerve conduction velocity, magnetic resonance imaging, and proton magnetic resonance spectroscopy ((1)H-MRS) 6, 12, 18, and 24 months after the injury. Before surgery, intramyocellular lipid (IMCL)/creatine (Cr) and extramyocellular lipid (EMCL)/Cr were observed to be higher than those of the uninjured side. During the recovery, IMCL/Cr and EMCL/Cr became lower and closer to the uninjured side. This case demonstrates that the change of IMCL/Cr and EMCL/Cr may be related to the recovery of peripheral nerve.
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spelling pubmed-44572662015-06-18 Magnetic Resonance Spectrum Technique in the Follow-up of an Ulnar Nerve Injured Patient Wu, Yihui Yang, Bo Bao, Qiyuan Ye, Chuntao Wang, Tao Xie, Yaling Jia, Jianchang Xue, Aimin Shen, Yiwen Ji, Ming Plast Reconstr Surg Glob Open Case Report A 49-year-old Chinese man sustained laceration of the right forearm by a dagger, with his right ulnar nerve completely transected. Four months postinjury, he underwent surgery to repair the nerve. He was examined by electromyogram, nerve conduction velocity, magnetic resonance imaging, and proton magnetic resonance spectroscopy ((1)H-MRS) 6, 12, 18, and 24 months after the injury. Before surgery, intramyocellular lipid (IMCL)/creatine (Cr) and extramyocellular lipid (EMCL)/Cr were observed to be higher than those of the uninjured side. During the recovery, IMCL/Cr and EMCL/Cr became lower and closer to the uninjured side. This case demonstrates that the change of IMCL/Cr and EMCL/Cr may be related to the recovery of peripheral nerve. Wolters Kluwer Health 2015-06-05 /pmc/articles/PMC4457266/ /pubmed/26090293 http://dx.doi.org/10.1097/GOX.0000000000000368 Text en Copyright © 2015 The Authors. Published by Wolters Kluwer Health, Inc. on behalf of The American Society of Plastic Surgeons. All rights reserved. This is an open-access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License, where it is permissible to download and share the work provided it is properly cited. The work cannot be changed in any way or used commercially.
spellingShingle Case Report
Wu, Yihui
Yang, Bo
Bao, Qiyuan
Ye, Chuntao
Wang, Tao
Xie, Yaling
Jia, Jianchang
Xue, Aimin
Shen, Yiwen
Ji, Ming
Magnetic Resonance Spectrum Technique in the Follow-up of an Ulnar Nerve Injured Patient
title Magnetic Resonance Spectrum Technique in the Follow-up of an Ulnar Nerve Injured Patient
title_full Magnetic Resonance Spectrum Technique in the Follow-up of an Ulnar Nerve Injured Patient
title_fullStr Magnetic Resonance Spectrum Technique in the Follow-up of an Ulnar Nerve Injured Patient
title_full_unstemmed Magnetic Resonance Spectrum Technique in the Follow-up of an Ulnar Nerve Injured Patient
title_short Magnetic Resonance Spectrum Technique in the Follow-up of an Ulnar Nerve Injured Patient
title_sort magnetic resonance spectrum technique in the follow-up of an ulnar nerve injured patient
topic Case Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4457266/
https://www.ncbi.nlm.nih.gov/pubmed/26090293
http://dx.doi.org/10.1097/GOX.0000000000000368
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