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目的探讨彩色多普勒超声检查在白内障手术前检查的应用价值。方法回顾分析3 278例4 026眼白内障术前彩色多普勒超声检查结果。结果 4 026眼中,玻璃体积血163眼,星状玻璃体变性79眼,玻璃体后脱离328眼,球内肿物14眼,球内异物4眼,年龄相关性黄斑变性68眼,视网膜脱离37眼,永存原始玻璃体动脉增生症24眼,视网膜皱襞3眼,脉络膜缺损22眼,高度近视178眼,视网膜中央动脉血流速度减低83眼。结论彩色多普勒超声检查可以发现球内具有形态学改变的病变,为评估白内障手术预后提供可靠的依据。
Objective To investigate the value of color Doppler ultrasonography in cataract surgery. Methods Retrospective analysis of 3 278 cases of 4 026 cataract preoperative color Doppler ultrasound examination results. Results In 4 026 eyes, vitreous hemorrhage was observed in 163 eyes, asteroid vitreous degeneration in 79 eyes, posterior vitreous detachment in 328 eyes, intrasphere edema in 14 eyes, intraocular foreign body in 4 eyes, age-related macular degeneration in 68 eyes, retinal detachment in 37 eyes, There were 24 eyes with primary vitreoretinal hyperplasia, 3 eyes with retinal folds, 22 eyes with choroidal defect, 178 eyes with high myopia and 83 eyes with central retinal artery blood flow velocity. Conclusions Color Doppler ultrasound can detect morphologically altered lesions in the sphere and provide a reliable basis for assessing the prognosis of cataract surgery.