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首页> 外文期刊>Annals of clinical neurophysiology. >Clinical and Electrophysiological Characteristics of Meralgia Paresthetica
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Clinical and Electrophysiological Characteristics of Meralgia Paresthetica

机译：感觉痛的临床和电生理特征

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Background: Meralgia paresthetica (MP) is a mononeuropathy affecting the lateral femoral cutaneous nerve. The disease is often diagnosed clinically, but electrophysiological tests play an important role. The aim of this study is to clarify clinical characteristics of MP as well as the role of sensory nerve conduction study (NCS) in the diagnosis of MP. Methods: Sixty-five consecutive patients with clinical diagnosis of MP between March 2001 and June 2012 were retrospectively reviewed at a single tertiary center. General demographics, clinical characteristics and sensory NCS findings were investigated. Measurements of sensory NCS included the baseline-to-peak amplitude, side-to-side amplitude ratio and the conduction velocity. To compare between the normal and abnormal NCS groups, independent t-tests and chisquare test were performed. Results: Sixty-five patients had male predominance (56.9%) with mean age of 48.4±13.4 years (range: 16-75). Seven patients (13.5%) had undergone operation or procedure before the symptom onset. The sensory nerve action potentials were obtainable in 52 (80%) of 65 clinically diagnosed MP patients. Sensory NCS revealed abnormalities in 38 patients (73.1%), and others (n=14, 26.9%) showed normal findings. Between the normal and abnormal NCS groups, there is no statistically significant difference on demographics or clinical features. Conclusions: We clarify the clinical features and sensory NCS findings of MP patients. Due to several limitations of sensory NCS, the diagnosis of MP could be accomplished both clinically and electrophysiologically.
机译：背景：感觉神经痛（MP）是一种影响股外侧皮神经的单神经病。该疾病通常在临床上得到诊断，但是电生理检查起着重要作用。本研究的目的是阐明MP的临床特征以及感觉神经传导研究（NCS）在MP诊断中的作用。方法：回顾性分析2001年3月至2012年6月间65例临床诊断为MP的患者，并在一家大专院校进行回顾性研究。总体人口统计学，临床特征和感觉NCS调查结果进行了调查。感觉NCS的测量包括基线到峰的幅度，边到边的幅度比和传导速度。为了比较正常和异常NCS组，进行了独立的t检验和卡方检验。结果：65例患者占男性优势（56.9％），平均年龄为48.4±13.4岁（范围：16-75）。 7名患者（13.5％）在症状发作之前接受了手术或手术。 65名临床诊断的MP患者中有52名（80％）获得了感觉神经动作电位。感觉NCS异常显示38例（73.1％），其他异常（n = 14，26.9％）显示正常。在正常和异常NCS组之间，人口统计学或临床特征没有统计学上的显着差异。结论：我们阐明了MP患者的临床特征和NCS感觉的发现。由于感觉NCS的几个局限性，MP的诊断可以在临床和电生理上完成。

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