プロジェクト研究の結果報告

• 「腹腔鏡下大腸切除の妥当性に関する研究」 プロジェクト研究報告
  渡邊 昌彦（北里大学医学部 外科）
  2013.1.18　第78回大腸癌研究会
  
• 「腹腔鏡下大腸癌手術に関する研究」 プロジェクト研究報告
  伊藤 雅昭（国立がん研究センター東病院 大腸外科）
  2026.1.23　第104回大腸癌研究会学術集会
  

英文論文

• Laparoscopic versus open resection for transverse and descending colon cancer: Short-term and long-term outcomes of a multicenter retrospective study of 1830 patients.
  Yamaguchi S, Tashiro J, Araki R, Okuda J, Hanai T, Otsuka K, Saito S, Watanabe M, Sugihara K.
  Asian J Endosc Surg. 2017; 10(3): 268-275
  Link to PubMed
• Survival benefit of lymph node dissection in surgery for colon cancer in elderly patients: A multicenter propensity score-matched study in Japan.
  Takahashi M, Niitsu H, Sakamoto K, Hinoi T, Hattori M, Goto M, Bando H, Hazama S, Maeda K, Okita K, Horie H, Watanabe M; Japan Society of Laparoscopic Colorectal Surgery.
  Asian J Endosc Surg 2018; 11(4): 346-354
  Link to PubMed
• Risk factors for anastomotic leakage after laparoscopic surgery with the double stapling technique for stage 0/I rectal carcinoma: a subgroup analysis of a multicenter, single-arm phase II trial.
  Tanaka K, Okuda J, Yamamoto S, Ito M, Sakamoto K, Kokuba Y, Yoshimura K, Watanabe M.
  Surg Today 2017; 47(10): 1215-1222
  Link to PubMed
• Influence of previous abdominal surgery on surgical outcomes between laparoscopic and open surgery in elderly patients with colorectal cancer: subanalysis of a large multicenter study in Japan.
  Yamaoto S, Hinoi T, Niitsu H, Okajima M, Ide Y, Murata K, Akamoto S, Kanazawa A, Nakanishi M, Naitoh T, Kanehira E, Shimamura T, Suzuka I, Fkunaga Y, Yamaguchi T, Watanabe M, Japan Society of Laparoscopic Colorectal Surgery.
  J Gastroenterol 2017; 52(6): 695-704
  Link to PubMed
• Influence of hospital type on survival in stage IV colorectal cancer.
  Hoshino N, Hasegawa S, Hida K, Kawada K, Okumura R, Hamada M, Munemoto Y, Sakai Y, Watanabe M, Japan Society of Laparoscopic Colorectal Surgery.
  Int J Colorectal Dis 2016; 31(8): 1443-1449
  Link to PubMed
• Lower body mass index predicts worse cancer-specific prognosis in octogenarians with colorectal cancer.
  Adachi T, Hinoi T, Kinugawa Y, Enomoto T, Maruyama S, Hirose H, Naito M, Tanaka K, Miyake Y, Watanabe M.
  J Gastroenterol 2016; 51(8): 779-787
  Link to PubMed
• Impact of intraoperative blood loss on morbidity and survival after radical surgery for colorectal cancer patients aged 80 years or older.
  Okamura R, Hida K, Hasegawa S, Sakai Y, Hamada M, Yasui M, Hinoi T, Watanabe M, Japan Society of Laparosciopic Colorectal Surgery.
  Int J Colorectal Dis 2016; 31(2): 327-334
  Link to PubMed
• Laparoscopic surgery for colorectal cancer is safe and has survival outcomes similar to those of open surgery in elderly patients with a poor performance status: subanalysis of a large multicenter case-control study in Japan.
  Niitsu H, Hinoi T, Kawaguchi Y, Ohdan H, Hasegawa H, Suzuka I, Fukunaga Y, Yamaguchi T, Endo S, Tagami S, Idani H, Ichihara T, Watanabe K, Watanabe M, Japan Society of Laparoscopic Colorectal Surgery.
  J Gastroenterol 2016; 51(1): 43-54
  Link to PubMed
• Laparoscopic versus open surgery for colorectal cancer in elderly patients: a multicenter matched case-control study.
  Hinoi T, Kawaguchi Y, Hattori M, Okajima M, Ohdan H, Yamamoto S, Hasegawa H, Horie H, Murata K, Yamaguchi S, Sugihara K, Watanabe M, Japan Society of Laparoscopic Colorectal Surgery.
  Ann Surg Oncol 2015; 22(6): 2040-2050
  Link to PubMed
• Effect of left colonic artery preservation on anastomotic leakage in laparoscopic anterior resection for middle and low rectal cancer.
  Hinoi T, Okajima M, Shimomura M, Egi H, Ohdan H, Konishi F, Sugihara K, Watanabe M.
  World J Surg 2013; 37(12): 2935-2943
  Link to PubMed
• Laparoscopic surgery for stage 0/I rectal carcinoma: short-term outcomes of a single-arm phase II trial.
  Yamamoto S, Ito M, Okuda J, Fujii S, Yamaguchi S, Yoshimura K, Sugihara K, Watanabe M.
  Ann Surg 2013; 258(2): 283-288
  Link to PubMed
• Multicenter study of short-and long-term outcomes of laparoscopic palliative resection for incurable, symptomatic stage IV colorectal cancer in Japan.
  Akagi T, Inomata M, Kitano S, Hida K, Sakai Y, Hasegawa S, Kinjo Y, Yoshimura K, Ito M, Fukunaga Y, Kanazawa A, Idani H, Watanabe M, Japan Society of Laparoscopid Colorectal Surgery.
  J Gastrointest Surg 2013; 17(4): 776-783
  Link to PubMed
• Short-term outcomes of laparoscopic intersphincteric resection from a phase II trial to evaluate laparoscopic surgery for stage 0/I rectal cancer: Japan Society of Laparoscopic Colorectal Surgery Lap RC.
  Fujii S, Yamamoto S, Ito M,Yamaguchi S, Sakamoto K , Kinugasa Y, Kokuba Y, Okuda J, Yoshimura K, Watanabe M.
  Surg Endosc 2012; 26(11): 3067-3076
  Link to PubMed
• Open versus laparoscopic resection of primary tumor for incurable stage IV colorectal cancer: a large multicenter consecutive patients cohort study.
  Hida K, Hasegawa S, Kinjo Y, Yoshimura K, Inomata M, Ito M, Fukunaga Y, Kanazawa A, Idani H, Sakai Y, Watanabe M, Japan Society of Laparoscopic Colorectal Surgery.
  Ann Surg 2012; 255(5): 929-934
  Link to PubMed
• Impact of conversion on surgical outcomes after laparoscopic operation for rectal carcinoma: a retrospective study of 1,073 patients.
  Yamamoto S, Fukunaga M, Miyajima N, Okuda J, Konishi F, Watanabe M, Japan Society of Laparoscopic Colorectal Surgery.
  J Am Coll Surg 2009; 208(3): 383-389
  Link to PubMed
• Results of a multicenter study of 1,057 cases of rectal cancer treated by laparoscopic surgery.
  Miyajima N, Fukunaga M, Hasegawa H, Tanaka JI, Okuda J, Watanabe M, Japan Society of Laparoscopic Colorectal Surgery.
  Surg Endosc 2009; 23(1): 113-118
  Link to PubMed
• Phase II trial to evaluate laparoscopic surgery for Stage 0/I rectal carcinoma.
  Yamamoto S, Yoshimura K, Konishi F, Watanabe M.
  Jpn J Clin Oncol 2008; 38(7): 497-500
  Link to PubMed

邦文論文

• 腹腔鏡下大腸癌手術の遠隔成績ー大腸癌研究会プロジェクト研究．
  小西文雄、大腸癌研究会腹腔鏡下大腸癌手術プロジェクト研究班．
  大腸疾患NOW 2005: p86-92
  
• 腹腔鏡下大腸手術の現況と問題．
  小西文雄、大腸癌研究会腹腔鏡下大腸癌手術プロジェクト研究班．
  大腸疾患NOW 2004: p71-79