·AIM:To study the clinical curative effect of chufeng-yisun decoction for corneal edema after small incision non-phacoemulsification cataract surgery.·METHODS:Ninety patients(90 eyes)with corneal edema after small incision non-phacoemulsification cataract surgery were devided into two groups randomly.The treatment group included 45 patients(45 eyes)who were treated by chufengyisun decoction,combined conventional treatment;while the contrast group included 45 patients(45 eyes)who were only treated by wit conventional treatment.1 week for all patients treated was 1 course of treatment.The difference of corrected vision and the recurrence rate were observed and compared after 2 courses of treatment.·RESULTS:After treatment,corrected vision of the treatment group was 0.66±0.26,the contrast group was 0.54±0.21,the difference was statistically significant(P<0.05),the corrected vision of treatment group was higher than that of control group;Total effective rate of the treatment group was 97.8%,the contrast group was 91.1%,the difference was statistically significant(P<0.05),the total effective rate of treatment group was better than that of control group.·CONCLUSION:It is effective to treat corneal edema after small incision non-phacoemulsification cataract surgery by chufengyisun decoction adding more drugs,and worth promoting.·