Various tumors of the minor duodenal papilla have been reported, most of which are treated by laparotomy. Although early-stage tumors of the major papilla are increasingly being treated by endoscopic resection with relative ease and low invasiveness, there are only a few reports on endoscopic resection of tumors in the minor papilla.

中文翻译：

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十二指肠小乳头肿瘤内镜下乳头切除术：6例病例系列及文献复习

十二指肠小乳头的各种肿瘤已有报道，其中大部分通过剖腹手术治疗。虽然大乳头早期肿瘤越来越多地通过内镜切除术治疗，相对容易且侵袭性较低，但内镜下切除小乳头肿瘤的报道很少。