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目的 :观察MEBO治疗角膜烧伤的疗效。方法 :48例随机分成 2组 :MEBO治疗 2 6例 46眼 (治疗组 ) ;传统方法治疗 2 2例 40眼 (对照组 ) ,比较平均愈合时间、愈后平均对数视力、愈后并发症。结果 :中、重度烧伤平均愈合时间 ,治疗组 :1 7 63±8 2 0天 ,对照组 :2 3 68± 1 0 37天 ,比较有显著性差异 (P <0 0 5) ;愈后平均对数视力 ,治疗组 :5 0 1± 0 1 3,对照组 :4 95± 0 1 6,比较无统计学差异 ;对照组 2例并发角膜疤痕 ,1例并发睑球粘连。结论 :MEBO治疗眼角膜热烧伤优于传统方法 ,显著缩短治愈时间。MEBO有提高愈后视力 ,减少角膜并发症作用。
Objective: To observe the efficacy of MEBO in the treatment of corneal burns. Methods: Forty-eight cases were randomly divided into two groups: 26 cases (46 cases) received MEBO treatment (Treatment group), 22 cases (control group) received conventional therapy. The average healing time, mean logarithmic power after healing, . Results: The average healing time of moderate and severe burn in the treatment group was 1763 ± 820 days, while in the control group was 2368 ± 1307 days, the difference was statistically significant (P <0.05) Logarithmic visual acuity, the treatment group: 5 0 1 ± 0 1 3, control group: 4 95 ± 0 1 6, no significant difference between the control group; 2 cases complicated with corneal scar, 1 case complicated with symblepharon. Conclusion: MEBO treatment of corneal thermal injury is superior to the traditional method, significantly shortening the healing time. MEBO can improve visual acuity and reduce corneal complications.