结论准分子激光手术有效提高屈光不正眼的裸眼视力。
Conclusion Excimer laser cornea reshaping can improve the visual acuity of ametropia.
结果术后第1天裸眼视力均达到或超过术前预期矫正视力;
Results At 1 day postoperatively, the visual acuity remained the same or exceeded the bast spectacle-corrected visual acuity(BSCVA).
尤其适用于双眼有50度以上视差,或裸眼视力低于0.5以下的近视患者。
Above applying to binoculus especially have boundary 50, the optical parallax, or bare eye sight is lower than 0.5 following nearsighted patient.
深板层角膜移植组术后裸眼视力平均提高4行,最佳矫正视力平均提高7行,无排斥反应发生。
ResultsIn deep lamellar keratoplasty group, postoperatively the patients saw 4 lines more with no correction, 7 lines more with best correction and there was no rejection.
穿透角膜移植术后裸眼视力平均提高5行,最佳矫正视力平均提高8行,有5例发生排斥反应。
In penetrating keratoplasty group, postoperatively the patients saw 5 lines more with no correction, 8 lines more with best correction and there were five patients had rejection.
目的:报告由于激素引起的眼内压升高导致LASIK术术后裸眼视力一过性视力下降的临床过程。
PURPOSE: To report the clinical course of early transient reduction of uncorrected visual acuity (UCVA) after LASIK surgery resulting from steroid-induced elevation of intraocular pressure (IOP).
结果:深板层角膜移植组术后裸眼视力平均提高4行,最佳矫正视力平均提高7行,无排斥反应发生。
RESULTS:In deep lamellar keratoplasty group, postoperatively the patients saw 4 lines more with no correction, 7 lines more with best correction and there was no rejection.
结论对术前已经存在逆规散光的患者来讲,颞侧角膜切口有助于减小术后角膜散光,从而进一步提高术后裸眼视力。
Conclusions in cases of preoperative against-the-rule astigmatism, temporal corneal incision resulted low postoperative astigmatism and better uncorrected visual acuity (UCVA).
术后3个月时视力趋向稳定,裸眼视力与预期矫正视力符合率A组为164眼(96.47%),B组为121眼(93.08%)。
The coincidence rates between naked visual acuity and anticipated corrected visual acuity were 96.47% in Group A (164 eyes) and 93.08% in Group B (121 eyes).
结论:LASIK手术术后早期发生的激素诱导的眼内压升高可能导致角膜水肿和裸眼视力突然下降,快速诊断和治疗能控制眼内压并且使视力从下降中恢复。
CONCLUSIONS: Early onset steroid-induced elevation of IOP after LASIK may cause corneal edema and a sudden decrease in UCVA. Rapid diagnosis and treatment can control IOP and recover the visual loss.
研究小组记录到:治疗后平均K值、SE和RMS误差降低,同时裸眼视力和最佳矫正视力提高了几行,并且两组患者角膜厚度增加,没有观察到角膜内皮细胞的丢失(表1)。
The team recorded a decrease in mean K, SE and RMS error, whilst lines were gained in UCVA and BSCVA, and pachymetry increased with no endothelial cell loss being observed in either group (Table 1).
在受到裸眼观看会影响视力的提醒后,游客们满怀期待地戴上暗色眼镜。
Visitors grabbed their darkened glasses in anticipation, following reminders that viewing with the naked eye could damage their eyesight.
局部停止使用激素且使用抗青光眼疗法导致眼内压下降至正常水平,水肿减轻或者消失,裸眼超常视力恢复正常。
Discontinuation of topical corticosteroids and application of anti-glaucoma medications resulted in a decrease of IOP to normal levels, reduction or disappearance of the edema, and recovery of BSCVA.
局部停止使用激素且使用抗青光眼疗法导致眼内压下降至正常水平,水肿减轻或者消失,裸眼超常视力恢复正常。
Discontinuation of topical corticosteroids and application of anti-glaucoma medications resulted in a decrease of IOP to normal levels, reduction or disappearance of the edema, and recovery of BSCVA.
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