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1. 直腸腺癌への術前化学放射線療法、放射線治療、化学療法neoadjuvant chemoradiotherapy radiotherapy and chemotherapy for rectal adenocarcinoma [show details]
…Sphincter-sparing approaches for lower rectal adenocarcinomas have evolved along two pathways: For patients with small rectal adenocarcinomas that are superficial and confined to the rectal wall, local excision techniques …
2. 肛門直腸に異常を訴える成人患者へのアプローチapproach to adult patients with anorectal complaints [show details]
…best detected by the digital rectal examination. If an anal fissure is suspected by inspection or by point tenderness upon insertion of the tip of a gloved finger, digital rectal examination should be deferred …
3. 直腸癌にネオアジュバント療法を行った後のアジュバント療法adjuvant therapy after neoadjuvant therapy for rectal cancer [show details]
…staging evaluation for rectal cancer, the surgical management of rectal adenocarcinoma, treatment of locally advanced unresectable or locally recurrent disease, management of rectal squamous cell cancers …
4. 直腸癌：手術手技rectal cancer surgical techniques [show details]
…recurrent rectal cancer. Adjuvant therapy for treating locally advanced or recurrent rectal cancer is discussed separately. For patients who present with a recurrent or metastatic rectal cancer that …
5. 大腸癌の臨床症状、診断、および病期分類clinical presentation diagnosis and staging of colorectal cancer [show details]
…percent) Rectal bleeding in combination with change in bowel habits, which was the most common symptom combination (51 percent of all cancers and 71 percent of those presenting with rectal bleeding) …

Japanese Journal

経仙骨的に摘除した直腸原発奇形腫の1例

長谷部行健,吉雄敏文,川島登,本田亮一,鷲沢尚宏,朴英進,船橋公彦,鹿野純男,笹本修一,小林一雄,柳田謙蔵
日本臨床外科医学会雑誌 49(12), 2371-2375, 1988
… 影を認め,大腸内視鏡検査では表面に毛髪を有する直腸腔内を満たす腫瘤を認めた.経仙骨的に腫瘤を摘出したところ,大きさ8×6×4cmで,表面に毛髪を有し,割面では骨組織,嚢胞やメラニン色素沈着がみられた.病理組織学的に成熟型奇形腫と診断した.直腸原発奇形腫は非常に稀で,現在までに40例が集計されているにすぎない.経仙骨的直腸切開術にて摘除したのは本症例が初めてと思われるので,文献的考察を加えて報告した. …
NAID 130003596752