Endoscopic papillectomy for the complete resection of a pedunculated intra-ampullary papillary-tubular neoplasm confined within a choledochocele
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A woman in her 60s presented with epigastric pain and was diagnosed with acute cholangitis caused by a papillary tumor based on laboratory findings and imaging studies. An endoscopic evaluation was subsequently planned. Endoscopic ultrasonography and endoscopi... ...
