Dr. Antonio Privitera

Dr. Antonio Privitera, MD, PhD, FRCS

Medical diagram comparing anal abscess as a pus-filled cavity and anal fistula as a chronic tract connecting the anal canal to the skin

Anal Fistula vs Abscess: What’s the Difference

Anal abscess and anal fistula are two stages of the same disease process. Understanding the relationship between them and the key differences in urgency, symptoms, and treatment is essential for getting the right care at the right time. Our anal fistula treatment in Dubai explains how fistulas, abscesses and related conditions are diagnosed and treated. […]

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Medical diagram showing fistulotomy procedure with fistula tract opened and laid into a groove from internal to external opening

Fistulotomy Explained: The Standard Treatment for Anal Fistula

Fistulotomy – laying open the fistula tract – is the most effective and most commonly performed operation for simple anal fistulas. When the anatomy is appropriate (simple, low fistula with minimal sphincter involvement), fistulotomy achieves cure rates exceeding 90%, with rapid recovery and low recurrence. For a complete overview of all fistula treatment options, see

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Return to work timeline after hemorrhoid treatment in abu dhabi showing recovery phases from walking to full activity

Return to Work After Hemorrhoid Treatment in Abu Dhabi

Returning to professional life is a major concern for patients. Whether you opt for banding or advanced hemorrhoid treatment in Abu Dhabi, planning your recovery around your job type is essential for long-term success. Job-Specific Considerations Desk Jobs (Office Work, Computer Work, Administrative): Why it’s easier: Challenges: Tips for making it work: Standing/Walking Jobs (Retail,

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Hemorrhoid recovery tips after surgery: gentle movement, pain relief, healthy diet and proper hygiene

Hemorrhoidectomy Recovery in Abu Dhabi: Your Complete Week-by-Week Guide

You’ve just had a hemorrhoidectomy (hemorrhoid surgery), or you’re For a full overview of treatment options before surgery, see our hemorrhoid treatment in Abu Dhabi. scheduled for it soon and want to know exactly what to expect. You’ve heard hemorrhoid surgery recovery is painful, and you’re anxious about the first bowel movement. You’re wondering when

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Surgical consultation for Grade 4 hemorrhoids in abu dhabi showing grading system and recovery timeline

Grade 4 Hemorrhoids in Abu Dhabi: When Surgery Is Necessary

You’ve been told you have Grade IV hemorrhoids. Maybe you’ve tried other treatments like banding, creams, or dietary changes, and they haven’t worked. For patients earlier in their journey, our hemorrhoid treatment in Abu Dhabi guide explains all grade-based options. Grade IV hemorrhoids almost always require surgery because less invasive treatments simply don’t work for

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Internal vs external hemorrhoids anatomy diagram showing dentate line difference in abu dhabi consultation

Internal vs External Hemorrhoids in Abu Dhabi: Understanding the Difference

What Is the Dentate Line? The dentate line is located about 2-3 centimeters inside the anal canal. It marks the transition between: Our complete hemorrhoid treatment in Abu Dhabi explains how type and grade determine the right treatment approach. This seemingly minor distinction creates a massive difference in how hemorrhoids feel and behave. Internal Hemorrhoids:

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Laser hemorrhoid treatment illustration by Prof Dr Antonio Privitera colorectal surgeon Abu Dhabi

Laser Hemorrhoid Treatment in Abu Dhabi: The Reality

Laser hemorrhoidoplasty is often marketed as a ‘painless’ miracle cure, but patients deserve to know the clinical truth. While it is an effective tool for certain grades, it is not always the best or most cost-effective choice. This guide explores the reality of hemorrhoid treatment in Abu Dhabi, comparing costs, recovery, and long-term results to

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Rubber band ligation consultation and procedure illustration for hemorrhoid treatment in abu dhabi

Banding vs Laser vs THD for Hemorrhoids in Abu Dhabi: Which Treatment Works Best

Rubber band ligation (often just called ‘banding’) is the most common office procedure for internal hemorrhoids. For a full overview of the condition before exploring specific treatments, see our guide to hemorrhoid treatment in Abu Dhabi. I place a small rubber band around the base of an internal hemorrhoid using a specialized instrument. The band

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Medical diagram showing FiLaC laser fiber inserted into anal fistula tract emitting radial energy to destroy lining and close the tunnel

Laser Treatment for Anal Fistula: Is It Effective?

Laser treatment for anal fistula is one of the most searched topics in UAE colorectal surgery – and one of the most misunderstood. Marketed as ‘minimally invasive’ and ‘no scar’, it attracts patients who understandably want to avoid surgery. For full comparison, see anal fistula treatment in Dubai. This guide gives you an honest assessment

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