Rosenberg M, Hoyt C S, King J S, Jay W M
Am J Ophthalmol. 1981 Apr;91(4):526-9. doi: 10.1016/0002-9394(81)90244-0.
We used graded radiofrequency heating to destroy pain fibers in the ophthalmic division of the trigeminal ganglion while sparing most of the touch fibers in nine patients (seven men and two women, ranging in age from 51 to 74 years) with chronic ocular pain. All nine experienced immediate and complete pain relief. Although one patient required a second procedure after 57 months, the other eight have been pain-free for 44 to 59 months. There were no serious complications. The corneal reflex was preserved and there was no damage to the optic or extraocular muscles.
我们对9例（7例男性，2例女性，年龄51至74岁）慢性眼痛患者采用分级射频热凝术破坏三叉神经节眼支中的痛觉纤维，同时保留大部分触觉纤维。所有9例患者的疼痛均立即完全缓解。虽然1例患者在57个月后需要再次手术，但其他8例患者在44至59个月内均无疼痛。未出现严重并发症。角膜反射得以保留，视神经和眼外肌均未受损。
