Objective: Observed the effect of wound healing using Jiedu Huayu decoction oral and fumigation to the patients who had postoperative archosyrinx. Method: The 120 patients with low anal fistula after postoperative treatment were randomly divided into control group and observation group. Each had 60 cases. The two groups of patients after did anal fistulectomy

used of antibiotics treatment 5 d. Wounds were treated with the Shengji Yugao of gauze applied externally and sterile gauze bandaged. The observation group was treated with Jiedu Huayu decoction oral and fumigation. Treatment for 14 d. Recorded postoperative pain

swelling

exudation scores. Recorded wound healing days

the hematochezia days

pus rot off days

the wound scars area

and anus function evaluation

the detection of fibroblast growth factor (bFGF). Result: The total effective 98.33% was better than the control group 85.0% (P<0.05); 1

3

7

14 d observation group after treatment

pain

swelling

exudation scores were lower than the control group (P<0.05

P<0.01);observation group wound healing days

the hematochezia days

pus rot off days were less than the control group

wound scar area was less than the control group (P<0.01); dry stools

loose stools

gas

need gasket

lifestyle change score and total score were significantly increased (P<0.01). The observation group did not change significantly compared to the indicators before treatment. The observation group serum bFGF was higher than control group (P<0.01). Conclusion: Jiedu Huayu decoction oral and fumigation could significantly reduce the anal fistula postoperative pain

edema

exudate

bleeding and other symptoms. Promoted wound healing and did not affect the anal anorectal function. It was an effective prescription for the treatment of anal fistula

worthy of efficacy use.