closure duodenostomy十二指肠造口缝术
hepatico duodenostomy肝十二指肠吻合术
hepatico o duodenostomy肝十二指肠吻合术
percutaneous endoscopic duodenostomy经皮内镜下十二指肠造口
excision redundant mucosa from duodenostomy通过十二指肠造口多余粘膜切除术