Clinical Observation of Self-prescribed Zuoyu No. 2 in the Treatment of Anal Eczema after Complex Anal Fistula Operation / 中国药师

ABSTRACT

Objective:To observe the clinical effect of self-prescribed Zuoyu No. 2 (ZY2) in the treatment of anal eczema after complex anal fistula operation. Methods: Totally 100 patients were randomly divided into two groups, the patients in the treatment group were given ZY2 combined with the conventional wound dressing treatment after defecation everyday, while the patients in the con-trol group were treated with washing infection area with warm water followed by applying triamcinolone acetonide and econazole creams on the lesion or itching skin combined with the conventional wound dressing after defecation everyday. Results:The efficiency rate in the treatment group was higher than that in the control group (82. 0% vs 60. 0%, P<0. 05), the total effective rate in the treatment group was also significantly higher than that in the control group (100% vs 90. 0%, P<0. 05). The anal pruritus disappearance time and the skin lesion recovery time in the treatment group were better than those in the control group(P<0. 05). Conclusion:ZY2 has a good clinical curative efficacy in the treatment of anal eczema after complex anal fistula operation with improvement of clinical symp-toms, which is worthy of promoted application.