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The website of the Royal Melbourne Hospital

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Last updated: August 2019 6 min read Verified by Dr. Tank ★★★★★ Evidence-based
The website of the Royal Melbourne Hospital
Dr. Avinash Tank
Medically reviewed & authored by Dr. Avinash Tank MBBS · MS (General Surgery) · MCh (Surgical Gastroenterology, SGPGIMS) Liver, GI & HPB Surgeon · Director, Dwarika Hospital, Ahmedabad
25+ yrs experience 10,000+ surgeries Trained: SGPGIMS · Japan · Korea
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Laparoscopic Cholecystectomy Difficult Gallbladder: Safe Laparoscopic Removal After Years of Attacks

A "difficult gallbladder" with dense scarring — removed safely by laparoscopic surgery without conv…

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A pre-cancerous polyp found and removed during screening — a colon cancer prevented before it could…

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Super-specialist GI, bariatric & cancer surgeon. SGPGIMS (India's premier GI centre) + advanced training in Japan & South Korea. Read full profile →

Last reviewed: July 2026

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