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Dong Y, Alhaskawi A, Zhou H, Zou X, Liu Z, Ezzi SHA, Kota VG, Abdulla MHAH, Olga A, Abdalbary SA, Chi Y, Lu H. Imaging diagnosis in peripheral nerve injury. Front Neurol 2023; 14:1250808. [PMID: 37780718 PMCID: PMC10539591 DOI: 10.3389/fneur.2023.1250808] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Accepted: 09/04/2023] [Indexed: 10/03/2023] Open
Abstract
Peripheral nerve injuries (PNIs) can be caused by various factors, ranging from penetrating injury to compression, stretch and ischemia, and can result in a range of clinical manifestations. Therapeutic interventions can vary depending on the severity, site, and cause of the injury. Imaging plays a crucial role in the precise orientation and planning of surgical interventions, as well as in monitoring the progression of the injury and evaluating treatment outcomes. PNIs can be categorized based on severity into neurapraxia, axonotmesis, and neurotmesis. While PNIs are more common in upper limbs, the localization of the injured site can be challenging. Currently, a variety of imaging modalities including ultrasound (US), computed tomography (CT) and magnetic resonance imaging (MRI) and positron emission tomography (PET) have been applied in detection and diagnosis of PNIs, and the imaging efficiency and accuracy many vary based on the nature of injuries and severity. This article provides an overview of the causes, severity, and clinical manifestations of PNIs and highlights the role of imaging in their management.
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Affiliation(s)
- Yanzhao Dong
- Department of Orthopedics, The First Affiliated Hospital, Zhejiang University, Hangzhou, Zhejiang Province, China
| | - Ahmad Alhaskawi
- Department of Orthopedics, The First Affiliated Hospital, Zhejiang University, Hangzhou, Zhejiang Province, China
| | - Haiying Zhou
- Department of Orthopedics, The First Affiliated Hospital, Zhejiang University, Hangzhou, Zhejiang Province, China
| | - Xiaodi Zou
- Department of Orthopedics, The Second Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang Province, China
| | - Zhenfeng Liu
- PET Center, The First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang Province, China
| | - Sohaib Hasan Abdullah Ezzi
- Department of Orthopedics, Third Xiangya Hospital, Central South University, Changsha, Hunan Province, China
| | | | | | - Alenikova Olga
- Department of Neurology, Republican Research and Clinical Center of Neurology and Neurosurgery, Minsk, Belarus
| | - Sahar Ahmed Abdalbary
- Department of Orthopedic Physical Therapy, Faculty of Physical Therapy, Nahda University, Beni Suef, Egypt
| | - Yongsheng Chi
- The Intensive Care Unit of Huzhou Traditional Chinese Medicine Hospital, Huzhou, Zhejiang Province, China
| | - Hui Lu
- Department of Orthopedics, The First Affiliated Hospital, Zhejiang University, Hangzhou, Zhejiang Province, China
- Alibaba-Zhejiang University Joint Research Center of Future Digital Healthcare, Zhejiang University, Hangzhou, Zhejiang Province, China
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