Anal papilloma is a common anorectal disease, if the simple anal papilloma excision surgery does not need to be hospitalized, but if the anal papilloma is caused by old anal fissure, this time need to be hospitalized. 1. No hospitalization: anal papilloma belongs to benign tumors, if it is caused by dry stool, chronic inflammation, persistent diarrhea and other causes of simple anal papilloma, you can use ligation or electrocision under local anesthesia in the outpatient clinic to perform anal papilloma excision, and ligation can be performed at the base. It belongs to simple surgery and does not need hospitalization. After the operation, outpatient observation and dressing change will be given, and only regular anoscopy will be needed. 2. Hospitalization is needed: however, if the anal papilloma is caused by anal fissure, which belongs to old anal fissure, then when the papilloma is removed, the anal fissure needs to be removed together, and hospitalization is needed at this time. So whether hospitalization is needed, according to the patient’s own situation, the professional doctor to assess and analyze, follow the doctor’s instructions to cooperate with the doctor active treatment.