Manganelli Fiore, Pisciotta Chiara, Iodice Rosa, Calandro Sara, Santoro Lucio
Department of Neurological Sciences, University Federico II of Naples, Via Sergio Pansini 5, Naples, Italy.
Muscle Nerve. 2008 Jul;38(1):927-9. doi: 10.1002/mus.21005.
A 36-year-old man had a 6-year history of progressive left hand and finger extension weakness. Extensive electrophysiological studies showed only a partial motor conduction block along the left radial nerve at the mid-arm. Several intravenous immunoglobulin treatments were clinically successful. A 3-year follow-up did not show any clinical or electrophysiological involvement of other nerves. A monofocal motor neuropathy, as a variant of multifocal motor neuropathy, was diagnosed.
一名36岁男性有6年进行性左手及手指伸展无力病史。广泛的电生理研究仅显示在左臂中部沿桡神经有部分运动传导阻滞。多次静脉注射免疫球蛋白治疗在临床上取得成功。3年随访未发现其他神经有任何临床或电生理受累情况。诊断为单灶性运动神经病，作为多灶性运动神经病的一种变异型。
