Optimal duration of percutaneous microballoon compression for treatment of trigeminal nerve injury
文献类型：期刊论文
| 作者 | Li Fuyong1; Han Shuai1; Ma Yi2; Yi Fuxin3; Xu Xinmin2; Liu Yunhui1 |
| 刊名 | NEURAL REGENERATION RESEARCH
 |
| 出版日期 | 2014 |
| 卷号 | 9期号:2页码:179-189 |
| 关键词 | GANGLION BALLOON COMPRESSION GASSERIAN GANGLION LONG-TERM NEUROPATHIC PAIN MICROVASCULAR DECOMPRESSION TIC-DOULOUREUX NEURALGIA MICROCOMPRESSION EXPERIENCE MANAGEMENT nerve regeneration peripheral nerve injury trigeminal neuralgia percutaneous microballoon compression trigeminal ganglion cell demyelination axons vascular endothelial growth factor neural regeneration |
| ISSN号 | 1673-5374 |
| 其他题名 | Optimal duration of percutaneous microballoon compression for treatment of trigeminal nerve injury |
| 英文摘要 | Percutaneous microballoon compression of the trigeminal ganglion is a brand new operative technique for the treatment of trigeminal neuralgia. However, it is unclear how the procedure mediates pain relief, and there are no standardized criteria, such as compression pressure, compression time or balloon shape, for the procedure. In this study, percutaneous microballoon compression was performed on the rabbit trigeminal ganglion at a mean inflation pressure of 1,005 +/- 150 mmHg for 2 or 5 minutes. At 1, 7 and 14 days after percutaneous microballoon compression, the large-diameter myelinated nerves displayed axonal swelling, rupture and demyelination under the electron microscope. Fragmentation of myelin and formation of digestion chambers were more evident after 5 minutes of compression. Image analyzer results showed that the diameter of trigeminal ganglion cells remained unaltered after compression. These experimental findings indicate that a 2-minute period of compression can suppress pain transduction. Immunohistochemical staining revealed that vascular endothelial growth factor expression in the ganglion cells and axons was significantly increased 7 days after trigeminal ganglion compression, however, the changes were similar after 2-minute compression and 5-minute compression. The upregulated expression of vascular endothelial growth factor in the ganglion cells after percutaneous microballoon compression can promote the repair of the injured nerve. These findings suggest that long-term compression is ideal for patients with recurrent trigeminal neuralgia. |
| 资助项目 | [Shengjing Hospital, China Medical University, China] |
| 语种 | 英语 |
| CSCD记录号 | CSCD:5057691 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/152178]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 作者单位 | 1.中国科学院金属研究所 2.Peoples Hosp Liaoning Prov, Department Neurosurg 2, Shenyang, Liaoning Provin, Peoples R China 3.First Affiliated Hosp, Liaoning Med Coll, Department Neurosurg 1, Jinzhou, Liaoning Provin, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li Fuyong,Han Shuai,Ma Yi,et al. Optimal duration of percutaneous microballoon compression for treatment of trigeminal nerve injury[J]. NEURAL REGENERATION RESEARCH,2014,9(2):179-189. |
| APA | Li Fuyong,Han Shuai,Ma Yi,Yi Fuxin,Xu Xinmin,&Liu Yunhui.(2014).Optimal duration of percutaneous microballoon compression for treatment of trigeminal nerve injury.NEURAL REGENERATION RESEARCH,9(2),179-189. |
| MLA | Li Fuyong,et al."Optimal duration of percutaneous microballoon compression for treatment of trigeminal nerve injury".NEURAL REGENERATION RESEARCH 9.2(2014):179-189. |
入库方式： OAI收割
来源：金属研究所
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