颈外动脉支架置入术后特发性三叉神经痛一例OA北大核心CSTPCD

Trigeminal neuralgia(TN)is a common neurological disease in clinical practice,which often causes unbearable pain to patients.This paper reported a rare case of idiopathic TN after external carotid artery stenting(ECAS)and analyzed the cause.It is considered to be related to the compression and impact to the trigeminal nerve from the blood flow of the maxillary artery which had been improved after ECAS.TN was effectively relieved after treatment with carbamazepine,and not any discomfort was observed at 1-week follow-up after discharge.Currently,TN of this patient has been well controlled.Since there are no any relevant reports in clinical practice,this case report is provided to clinical physicians for reference and discussion.