Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins Hospital, Baltimore, MD, USA.
AJNR Am J Neuroradiol. 2010 Sep;31(8):1363-8. doi: 10.3174/ajnr.A2002. Epub 2010 Feb 4.
MR imaging of peripheral nerves has been described in relation to abnormalities such as nerve injury, entrapment, and neoplasm. Neuroma formation is a known response to peripheral nerve injury, and here we correlate the MRN appearance of postinjury neuroma formation with intraoperative findings. We also present the MR imaging features of surgical treatment with a synthetic nerve tube and nerve wrap on postoperative follow-up imaging.
磁共振成像在外周神经异常中已有描述，如神经损伤、嵌压和肿瘤。神经瘤的形成是已知的外周神经损伤后的反应，在这里我们将损伤后神经瘤形成的 MRN 表现与术中发现进行了相关分析。我们还介绍了使用合成神经管和神经包裹进行手术治疗的磁共振成像特征，以及术后随访成像。
