Study on the clinical feature and diagnosis was carried out in 51 patients with the anal fistula who received the surgical treatment in the transport hospital I during 7/19997 - 8/1998. The results have shown that the anal fistula occurred mainly in men with ages of 40. The common causative microbes were E.coli, S. aureus and M. tuberculosis. 17.65 of patients had an anal fistula combined with hemorrhoid. The successful rate of the treatment was 95.4%. The relapsed rate was 2.2% and the anorectal incontinence rate was 19.3%.
Fissure in Ano ; therapy ; therapeutics