Schott G D
J Neurol Neurosurg Psychiatry. 1983 Jun;46(6):555-7. doi: 10.1136/jnnp.46.6.555.
Three patients are reported who developed slow and painless weakness and wasting of the muscles of one shoulder girdle, denervation in the affected muscles, and subsequent complete recovery. In two patients, an area of cutaneous sensory loss in the distribution of the circumflex nerve was detected. No underlying cause was found, and it is suggested that these features represent an unusual chronic and painless variant of idiopathic brachial plexus neuropathy.
报告了3例患者,他们出现了一侧肩胛带肌肉缓慢且无痛的无力和萎缩、受累肌肉的失神经支配,随后完全恢复。在2例患者中,检测到了旋肱神经分布区域的皮肤感觉丧失。未发现潜在病因,提示这些特征代表了特发性臂丛神经病一种不寻常的慢性无痛变异型。