求翻译：在多年的临床实践中，我们发现对三叉神经痛的阻断治疗必须将阻断点选择在半月神经节及三叉神经根处，止痛效果才稳定，复发率也较低，这也是由上颌骨的解剖结构所决定的。是什么意思？

[object Object]

For many years in clinical practice, we found that the denial of 3 fork sciatica treatment would be blocked by point must be chosen nerve section in half and 3 fork nerve root pain relief, the only effect is also related to lower relapse rates, stability, and this is also the bone contusion the anat

In many year clinical practices, we discovered blocks the treatment to trifacial neuralgia to have to block a choice in the ganglion semilunaria and the trigeminal or trifacial nerve root place, stops pain the effect only then to stabilize, the recurrence rate is also low, this also is decided by th

Through years of clinical practice, we found blocking in the treatment of trigeminal neuralgia the blocking point must be selected in the gasserian ganglion and trigeminal nerve root, stable analgesic effect, recurrence rate is lower, which is determined by maxillary anatomy.