中华眼外伤职业眼病杂志
中華眼外傷職業眼病雜誌
중화안외상직업안병잡지
CHINESE JOURNAL OF OCULAR TRAUMA AND OCCUPATIONAL EYE DISEASE
2015年
1期
27-29
,共3页
角膜接触镜,透气性,硬性%散光%角膜,不规则
角膜接觸鏡,透氣性,硬性%散光%角膜,不規則
각막접촉경,투기성,경성%산광%각막,불규칙
Contact lens,rigid gas permeable(RGP)%astigmatism,corneal,irregular
目的 研究硬性透气性角膜接触镜(RGP)对矫正角膜裂伤愈合后的不规则散光的作用.方法 角膜裂伤愈合后继发不规则散光20例(20眼),分别验配框架眼镜及RGP,记录其矫正视力,并在配戴RGP后随访观察3个月.结果 所有试验眼在配戴RGP后,较配戴框架眼镜视力平均提高(4.40±0.88)行(标准对数视力表).对比配戴框架眼镜,配戴RGP后的矫正视力明显提高,差异具有统计学意义(t =13.58,P=O.00).结论 配戴RGP能提高角膜裂伤愈合后不规则散光的患眼的视力.
目的 研究硬性透氣性角膜接觸鏡(RGP)對矯正角膜裂傷愈閤後的不規則散光的作用.方法 角膜裂傷愈閤後繼髮不規則散光20例(20眼),分彆驗配框架眼鏡及RGP,記錄其矯正視力,併在配戴RGP後隨訪觀察3箇月.結果 所有試驗眼在配戴RGP後,較配戴框架眼鏡視力平均提高(4.40±0.88)行(標準對數視力錶).對比配戴框架眼鏡,配戴RGP後的矯正視力明顯提高,差異具有統計學意義(t =13.58,P=O.00).結論 配戴RGP能提高角膜裂傷愈閤後不規則散光的患眼的視力.
목적 연구경성투기성각막접촉경(RGP)대교정각막렬상유합후적불규칙산광적작용.방법 각막렬상유합후계발불규칙산광20례(20안),분별험배광가안경급RGP,기록기교정시력,병재배대RGP후수방관찰3개월.결과 소유시험안재배대RGP후,교배대광가안경시력평균제고(4.40±0.88)행(표준대수시력표).대비배대광가안경,배대RGP후적교정시력명현제고,차이구유통계학의의(t =13.58,P=O.00).결론 배대RGP능제고각막렬상유합후불규칙산광적환안적시력.
Objective To study the effect of rigid gas permeable contact lens (RGP) on irregular astigmatism caused by corneal laceration.Methods twenty eyes of 20 patients with irregular astigmatism caused by corneal laceration were collected.The fram glasses and RGP fitting were performed,and the corrected visual acuity was recorded.The follow-up time was 3 months.Results Compared with wearing frame glasses,the corrected visual acuity of all the eyes had an average increase of (4..40 ±0.88)lines when wearing RGP.And the difference was statistically significant (t =13.58,P =0.00).Conclusion Wearing RGP could improve the visual acuity of eyes with irregular astigmatism caused by corneal laceration.
