Surgery is the option after trying the conservative and medical measures and its done in patients not responding to them, with chronic<unk>  fissures and where fissures are complicated by fistulas and abscess. Lateral internal sphincterotomy is the procedure of choice. The complications of the surgery include fecal incontinence and therefore contraindicated in the patients having fecal incontinence. In these patients,<unk>  advancement flap or Botulinum toxin is used.
Anal fissure surgery
Anal fistula surgery
Anal fissure medical therapy
Anal fistula medical therapy
Ancylostomiasis surgery
Rectal prolapse surgery
Steatorrhea surgery
Fecal incontinence medical therapy