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Cholecystogastrostomy

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Cholecystectomy is contraindicated in patients with comorbidities or unresectable cancer. Percutaneous transhepatic gallbladder drainage (PTGBD) is typically offered with response rates ranging from 56%...

Underwater Endoscopic Mucosal Resection (UEMR)

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Underwater EMR (UEMR), an alternative resection method for colonic neoplasms, avoids the need for submucosal injections. In comparison with reported outcomes of EMR, UEMR achieves similar rates of complete...