Pre Cancerous Anal Lesions

Medical Review

Written by: Dr. Von Chiao Wen Doctor of Medicine (MD), N.I. Pirogov Russian National Research Medical University
Reviewed by: Dr. Lee Chin Meng Doctor of Medicine (MD), Manipal Academy of Higher Education (MAHE)

Overview of Pre Cancerous Anal Lesions

Precancerous Anal Lesion or anal dysplasia refers to growths or changes in the skin cells in the anal region which are non-cancerous in the beginning but later develop into cancer. They are called anal intraepithelial neoplasia (AIN).

Signs and Symptoms of Pre Cancerous Anal Lesions

Warts or growths at the anal region, Pain during defecation, Itchiness, Discharge, Bleeding

Common Causes of Pre Cancerous Anal Lesions

No known cause

Risk Factors of Pre Cancerous Anal Lesions

Human papillomavirus (HPV) infection, Human immunodeficiency virus (HIV) infection, Multiple sexual partners, Anal sex, Unprotective sex, Presence of other precancerous condition

Investigation Techniques for Pre Cancerous Anal Lesions

Anal swab and cytology, Anoscopy, High resolution anoscopy (HRA), Biopsy

Treatment and Prevention of Pre Cancerous Anal Lesions

Removal surgery using electrocautery or laser, Topical cream, Photodynamic therapy, HPV vaccination, Practice safe sex, HIV treatment

Available Pre Cancerous Anal Lesions Medicines

No medicines currently available for this condition.

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