診療科・部門

トップページ診療科・部門消化器外科部研究実績

研究実績

紙上発表（筆頭著者）

2025年

英文論文：4編
  • Negita M, Misawa K, Ito Y, et al. A Novel Liver Retraction Method Using a Polypropylene Suture in Robotic Gastrectomy for Gastric Cancer: The Subphrenic Pulley Method. Asian J Endosc Surg. 2025 Jan-Dec;18(1):e70047.
  • Ouchi A, Komori K, Ito S, et al. Does surgical intervention contribute to survival for patients with para-aortic lymph node metastasis from colorectal cancer? Ann Gastroenterol Surg. 2025 Apr 3;9(5):997-1007.
  • Ouchi A, Kataoka K, Shinto E, et al. Optimal extent of lymph node dissection for non-metastatic colon cancer by tumor location: evaluation of the therapeutic value index for each lymph node station. Ann Gastroenterol Surg. 2025 Apr 21;9(5):1008-1016.
  • Narita K, Higaki E, Abe T, et al. Conversion from Radical Esophagectomy to Definitive Chemoradiotherapy After Neoadjuvant Chemotherapy for Advanced Esophageal Squamous Cell Carcinoma: Treatment Options Based on Chemotherapy Response. Ann Surg Oncol. 2025 May;32(5):3157-3166.
邦文論文・商業誌・学会誌その他：2編

2024年

英文論文：13編
  • Ouchi A, Sadachi R, Hamaguchi T, et al. Prognostic Relevance of Primary Tumor Sidedness in Early-stage Colorectal Cancer: An Integrated Analysis of 4 Randomized Controlled Trials. Ann Surg. 2024 Feb 1;279(2):283-289.
  • Ouchi A, Komori K Masahiro T, et al. How Does Omitting Additional Surgery After Local Excision Affect the Prognostic Outcome of Patients With High-risk T1 Colorectal Cancer? Ann Surg. 2024 Feb 1;279(2):290-296.
  • Komori K, Konoshita T, Sato Y, et al. Novel Repair Technique for Oral and Anal Side Stoma Prolapse of a Loop Colostomy With the Stapled Modified Altemeier Method Using Indocyanine Green Fluorescence Imaging. Anticancer Res. 2024 Feb;44(2):853-857.
  • Narita K, Okuno M, Natsume S, et al. A case of acinar cell carcinoma originating from the accessory papilla of the duodenum. Surg Case Rep. 2024 Apr 16;10(1):87.
  • Aritake T, Natsume S, Asano T, et al. Significance of blood culture testing after pancreatoduodenectomy. Ann Gastroenterol Surg. 2024 Apr 22;8(5):888-895.
  • Komori K, Yamada K, Ajioka Y, et al. Significance of lateral lymph node dissection in squamous cell carcinoma of the anal canal: a retrospective cohort study. Langenbecks Arch Surg. 2024 May 13;409(1):157.
  • Komori K, Yoshida M, Tsukushi S, et al. Combined Pubic Arch and Ischial Bone Resection for Metachronous and Frequent Local Recurrences of Rectal Cancer. Anticancer Res. 2024 Jul;44(7):3205-3211.
  • Abe T, Fujieda H, Higaki E, et al. Thoracoscopic salvage esophagectomy with prophylactic mediastinal lymph node dissection after definitive chemoradiotherapy for patients with esophageal cancer. Surg Endosc. 2024 Aug;38(8):4695-4703.
  • Ouchi A, Iwahori Y, Suzuki K, et al. Artificial Intelligence Imaging Diagnosis Using Super-Resolution and Three-Dimensional Shape for Lymph Node Metastasis of Low Rectal Cancer: A Pilot Study From a Single Center. Dis Colon Rectum. 2024 Sep 1;67(9):1131-1138.
  • Maeda S, Ouchi A, Komori K, et al. Risk factors affecting delay of initiating adjuvant chemotherapy for stage III colorectal cancer. Int J Clin Oncol. 2024 Sep;29(9):1293-1301.
  • Ouchi A, Tsukamoto S, Takashima A, et al. Response to Comment on: “Prognostic Relevance of Primary Tumor Sidedness in Early-Stage Colorectal Cancer: An Integrated Analysis of 4 Randomized Controlled Trials (JCOG2003A). Ann Surg Open. 2024 Oct 16;5(4):e505.
  • Komori K, Takii Y, Mizusawa J, et al. Long-term follow-up of the conventional versus no-touch isolation technique for resection of primary colon cancer (JCOG1006): randomized clinical trial. BJS Open. 2024 Oct 29;8(6):zrae133.
  • Tawada K, Shimizu Y, Natsume S, et al. Clinical impact of intraoperative pancreatic transection margin analysis and additional resection during pancreaticoduodenectomy for pancreatic ductal adenocarcinoma. Pancreatology. 2024 Nov;24(7):1174-1181.
邦文論文・商業誌・学会誌その他：10編

2023年

英文論文：11編
  • Ouchi A, Komori K, Kinoshita T, et al. Clinical relevance of lateral pelvic lymph node dissection for enlarged lateral nodes in locally advanced low rectal cancer without preoperative treatment. J Anus Rectum Colon. 2023 Apr 25;7(2):126-134.
  • Ouchi A, Inoue M, Sato Y, et al. Lateral pelvic lymph node metastasis in T2 low rectal cancer: is TME alone sufficient for cure? Jpn J Clin Oncol. 2023 Apr 29;53(5):386-392.
  • Abe T, Higaki E, Fujieda H, et al. Will robot-assisted minimally invasive  esophagectomy improve patient outcomes compared to conventional minimally invasive esophagectomy? Mini-invasive Surg 2023;7:28.
  • Komori K, Kinoshita T, Sato Y, et al. How many times can patients tolerate reoperation for the local recurrence of colorectal cancer in terms of complications? J Med Invest. 2023;70(3.4):369-376.
  • Tawada K, Higaki E, Abe T, et al. Maximum phonation time: an independent predictor of late-onset pneumonia after esophageal cancer surgery. Dis Esophagus. 2023 Sep 30;36(10):doad023.
  • Ito S, Sano T, Mizusawa J, et al. Identifying Risk Factors of Complications following Total Gastrectomy for Gastric Cancer: Comparison between Splenectomy and Spleen-Preserving Surgery – A Supplementary Analysis of JCOG0110. Dig Surg. 2023;40(3-4):114-120.
  • Komori K, Tanaka T, Inaba Y, et al. Novel Ureteral Stent Catheterization Technique for Treating Hyperchloremic Metabolic Acidosis After Total Pelvic Exenteration. Anticancer Res. 2023 Nov;43(11):5149-5153.
  • Komori K, Kinoshita T, Sato Y, et al. Three cases of open surgical procedures on ileal conduits for the repair of benign ureteroenteric anastomotic strictures after total pelvic exenteration of rectal tumors. Nagoya J Med Sci. 2023 Nov;85(4):836-843.
  • Komori K, Tsukushi S, Yoshida M, et al. Total Pelvic Exenteration Combined With Sacral Resection for Rectal Cancer. Am Surg. 2023 Nov;89(11):4578-4583.
  • Kunitomo A, Ouchi A, Komori K, et al. Clinical Impact of Radical Resection of Synchronous and Metachronous Peritoneal Metastases from Colorectal Cancer. Ann Surg Oncol. 2023 Dec;30(13):8501-8508.
  • Kunitomo A, Ouchi A. Author Reflections: Localized Synchronous and Metachronous Peritoneal Metastases from Colorectal Cancer-Are They Candidates for Radical Resection? Ann Surg Oncol. 2023 Dec;30(13):8520-8521.
邦文論文・商業誌・学会誌その他：4編

学会発表（筆頭演者）

2022年

  • 外国学会：5回
  • 全国学会・研究会：99回
  • 地方会：6回

2024年

  • 外国学会：0回
  • 全国学会・研究会：118回
  • 地方会：2回

2023年

  • 外国学会：3回
  • 全国学会・研究会：106回
  • 地方会：8回