Oh S J, Kim H S, Ahmad B K
J Neurol Neurosurg Psychiatry. 1985 Oct;48(10):999-1003. doi: 10.1136/jnnp.48.10.999.
The near-nerve sensory nerve conduction in the medial and lateral plantar nerves was studied in 25 cases of tarsal tunnel syndrome. Sensory nerve conduction was abnormal in 24 cases (96%) The most common abnormalities were slow nerve conduction velocities and dispersion phenomenon (prolonged duration of compound nerve action potentials). These two electrophysiological abnormalities are indicative of a focal segmental demyelination as the primary pathological process in tarsal tunnel syndrome.
对25例跗管综合征患者的足底内侧神经和外侧神经进行了近神经感觉神经传导研究。24例(96%)感觉神经传导异常。最常见的异常是神经传导速度减慢和离散现象(复合神经动作电位持续时间延长)。这两种电生理异常表明局灶性节段性脱髓鞘是跗管综合征的主要病理过程。