Dr. Antonio Privitera

Anal Fissure Treatment

Medical diagram of chronic anal fissure showing fibrotic edges, sentinel pile, hypertrophied anal papilla, and exposed internal sphincter

Chronic Anal Fissure: Why It Does Not Heal and Why It Comes Back

A chronic anal fissure is not simply an acute fissure that has lasted longer. It is a fundamentally different clinical entity. Our anal fissure treatment in Dubai explains why chronic fissures develop and what the full treatment pathway looks like. The tissue changes, the treatment requirements change, and the risk of recurrence is higher unless […]

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Labeled diagram of anal canal anatomy showing internal and external sphincter muscles with anal fissure location

Anal Fissure Treatment in Dubai and Abu Dhabi

Anal fissures are a common cause of severe anal pain, especially during and after bowel movements. For a complete overview of diagnosis and treatment, this page explains the causes, symptoms, and the most effective treatment options available. I’m Professor Dr. Antonio Privitera, a consultant colorectal surgeon with fellowship training at the Mayo Clinic and in

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