疑难病杂志2013，Vol.12Issue(7)：496-498,3.DOI:10.3969/j.issn.1671-6450.2013.07.002
磁共振成像技术在原发性三叉神经痛微血管减压术前诊断中的应用
Magnetic resonance imaging in the preoperative diagnosis of idiopathic trigeminal neuralgia microvascular decompression
孙正巍 1曲艺 1蒋传路 1杨东波1
作者信息
- 1. 150086 哈尔滨医科大学第二临床医学院神经外科一病房
- 折叠
摘要
Abstract
Objective To discuss the diagnosis value of magnetic resonance imaging in micro-vascular decompression of idiopathic trigeminal neuralgia.Methods Blinded analysis of 88 cases diagnosed with idiopathic trigeminal neuralgia in patients with 3D-TOF,by a neurosurgeon and two radiologists to participate in nerve,to compare intraoperative exploration and curative effect of micro-vascular decompression craniotomy control.Results 88 cases of idiopathic trigeminal neuralgia in patients with preoperative 3D-TOF sequence of images shows symptoms of neurovascular compression side of the positive rate of 86.4％ (76/88),non-symptom side of the positive rate of 12.5％ (11/88),the positive difference was significant (P ＜0.05).During the operation,83 cases (94.3 ％) were found neurovascular compression and 5 cases (5.7 ％) without neurovascular compression,the symptoms dispeared or relieved in 81 cases(92.0％) after operation.Conclusion MR can clearly show the trigeminal nerve and the relationship between the neighboring blood vessels,with high clinical value.关键词
磁共振成像/三叉神经痛,原发性/微血管减压术Key words
Magnetic resonance imaging/ Trigeminal neuralgia, idiopathic/ Micro-vascular decompression引用本文复制引用
孙正巍,曲艺,蒋传路,杨东波..磁共振成像技术在原发性三叉神经痛微血管减压术前诊断中的应用[J].疑难病杂志,2013,12(7):496-498,3.
