Anal cancer differential diagnosis

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editor(s)-in-Chief: Mohamad Alkateb, MBBCh [2]

Overview

Anal cancer must be differentiated from other diseases that cause anal pain, anal pressure, and hematochezia, such as, anal fissure and neoplastic ulcers.

Differential diagnosis

• Anal fissure
• Neoplastic ulcer
• Hemorrhoids
• Anal fistula
• Perianal abscess
• Anusitis or proctitis