koinuma kouji

FacultyEndoscopyCenter
Job titleAssociate ProfessorWeb site

Research Activities

Papers(paper)

  • Crohn's disease presenting as a ceco-urachal fistula.
    Tsukui H, Koinuma K, Morimoto M, Horie H, Lefor AK, Kagaya Y, Takahashi H, Yano T, Matsubara D, Yamamoto H, Sata N
    Clinical journal of gastroenterology 10(1) 32-36 Feb. 2017
  • Postoperative changes in high mobility group box 1 levels after colorectal cancer surgery.
    Satoh M, Kotani K, Yamada S, Koinuma K, Horie H, Takeuchi M
    The Journal of international medical research Nov. 2016
  • Synchronous metastatic squamous cell carcinoma to the colon and cervical lymph nodes from a carcinoma of unknown primary site: A case report.
    Ito H, Miyakura Y, Tsukui H, Naoi D, Tahara M, Morimoto M, Koinuma K, Horie H, Lefor AK, Sata N
    Journal of surgical case reports 2016(5) May 2016
  • Diagnosis of a submucosal mass at the staple line after sigmoid colon cancer resection by endoscopic cutting-mucosa biopsy.
    Morimoto M, Koinuma K, Lefor AK, Horie H, Ito H, Sata N, Hayashi Y, Sunada K, Yamamoto H
    World journal of gastrointestinal endoscopy 8(8) 374-377 Apr. 2016
  • Endocrine cell carcinomas of the colon and rectum: a clinicopathological evaluation.
    Komatsubara T, Koinuma K, Miyakura Y, Horie H, Morimoto M, Ito H, Lefor AK, Sata N, Fukushima N
    Clinical journal of gastroenterology 9(1) 1-6 Feb. 2016
  • Sigmoid colon carcinoma with focal neuroendocrine differentiation associated with ulcerative colitis: A case report.
    Rifu K, Koinuma K, Horie H, Morimoto M, Kono Y, Tahara M, Sakuma Y, Hosoya Y, Kitayama J, Lefor AK, Sata N, Suzuki T, Fukushima N
    International journal of surgery case reports 23 151-156 2016
  • An isolated vaginal metastasis from rectal cancer.
    Sadatomo A, Koinuma K, Horie H, Lefor AK, Sata N
    Annals of medicine and surgery (2012) 5 19-22 Nov. 2015
  • Serum Total Cholesterol Levels Would Predict Nosocomial Infections After Gastrointestinal Surgery.
    Morimoto M, Nakamura Y, Yasuda Y, Lefor AT, Nagaie T, Sata N, Hosoya Y, Horie H, Koinuma K
    The Indian journal of surgery 77(4) 283-289 Aug. 2015
  • Reduction in the size of enlarged pelvic lymph nodes after chemoradiation therapy is associated with fewer lymph node metastases in locally advanced rectal carcinoma.
    Morimoto M, Miyakura Y, Lefor AT, Takahashi K, Horie H, Koinuma K, Tanaka H, Ito H, Shimizu T, Kono Y, Sata N, Fukushima N, Sakatani T, Yasuda Y
    Surgery today 45(7) 834-840 Jul. 2015
  • Hepatic portal venous gas after endoscopy in a patient with anastomotic obstruction.
    Sadatomo A, Koinuma K, Kanamaru R, Miyakura Y, Horie H, Lefor AT, Yasuda Y
    World journal of gastrointestinal surgery 7(2) 21-24 Feb. 2015
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Papers(paper)close
  • Crohn's disease presenting as a ceco-urachal fistula.
    Tsukui H, Koinuma K, Morimoto M, Horie H, Lefor AK, Kagaya Y, Takahashi H, Yano T, Matsubara D, Yamamoto H, Sata N
    Clinical journal of gastroenterology 10(1) 32-36 Feb. 2017
  • Postoperative changes in high mobility group box 1 levels after colorectal cancer surgery.
    Satoh M, Kotani K, Yamada S, Koinuma K, Horie H, Takeuchi M
    The Journal of international medical research Nov. 2016
  • Synchronous metastatic squamous cell carcinoma to the colon and cervical lymph nodes from a carcinoma of unknown primary site: A case report.
    Ito H, Miyakura Y, Tsukui H, Naoi D, Tahara M, Morimoto M, Koinuma K, Horie H, Lefor AK, Sata N
    Journal of surgical case reports 2016(5) May 2016
  • Diagnosis of a submucosal mass at the staple line after sigmoid colon cancer resection by endoscopic cutting-mucosa biopsy.
    Morimoto M, Koinuma K, Lefor AK, Horie H, Ito H, Sata N, Hayashi Y, Sunada K, Yamamoto H
    World journal of gastrointestinal endoscopy 8(8) 374-377 Apr. 2016
  • Endocrine cell carcinomas of the colon and rectum: a clinicopathological evaluation.
    Komatsubara T, Koinuma K, Miyakura Y, Horie H, Morimoto M, Ito H, Lefor AK, Sata N, Fukushima N
    Clinical journal of gastroenterology 9(1) 1-6 Feb. 2016
  • Sigmoid colon carcinoma with focal neuroendocrine differentiation associated with ulcerative colitis: A case report.
    Rifu K, Koinuma K, Horie H, Morimoto M, Kono Y, Tahara M, Sakuma Y, Hosoya Y, Kitayama J, Lefor AK, Sata N, Suzuki T, Fukushima N
    International journal of surgery case reports 23 151-156 2016
  • An isolated vaginal metastasis from rectal cancer.
    Sadatomo A, Koinuma K, Horie H, Lefor AK, Sata N
    Annals of medicine and surgery (2012) 5 19-22 Nov. 2015
  • Serum Total Cholesterol Levels Would Predict Nosocomial Infections After Gastrointestinal Surgery.
    Morimoto M, Nakamura Y, Yasuda Y, Lefor AT, Nagaie T, Sata N, Hosoya Y, Horie H, Koinuma K
    The Indian journal of surgery 77(4) 283-289 Aug. 2015
  • Reduction in the size of enlarged pelvic lymph nodes after chemoradiation therapy is associated with fewer lymph node metastases in locally advanced rectal carcinoma.
    Morimoto M, Miyakura Y, Lefor AT, Takahashi K, Horie H, Koinuma K, Tanaka H, Ito H, Shimizu T, Kono Y, Sata N, Fukushima N, Sakatani T, Yasuda Y
    Surgery today 45(7) 834-840 Jul. 2015
  • Hepatic portal venous gas after endoscopy in a patient with anastomotic obstruction.
    Sadatomo A, Koinuma K, Kanamaru R, Miyakura Y, Horie H, Lefor AT, Yasuda Y
    World journal of gastrointestinal surgery 7(2) 21-24 Feb. 2015
  • Primary and secondary adenocarcinomas associated with anal fistulae.
    Yamada K, Miyakura Y, Koinuma K, Horie H, Lefor AT, Yasuda Y, Fukushima N, Oyama Y, Nemoto Y, Azuma H
    Surgery today 44(5) 888-896 May 2014
  • Successful management of a colo-duodenal fistula in a patient with Crohn's disease using a double lumen gastro-jejunostomy tube.
    Zuiki T, Meguro Y, Kumano H, Koinuma K, Miyakura Y, Horie H, Lefor AT, Sata N, Yasuda Y
    Case reports in gastroenterology 8(2) 162-168 May 2014
  • Retroperitoneal abscess associated with a perforated duodenal ulcer.
    Sadatomo A, Koinuma K, Zuiki T, Lefor AT, Yasuda Y
    Clinical journal of gastroenterology 6(5) 373-377 Oct. 2013
  • Sigmoid volvulus after laparoscopic surgery for sigmoid colon cancer.
    Sadatomo A, Miyakura Y, Zuiki T, Koinuma K, Horie H, Lefor AT, Yasuda Y
    Asian journal of endoscopic surgery 6(3) 217-219 Aug. 2013
  • [A case of metachronous gastrointestinal perforation of a patient with metastatic rectal cancer during treatment with bevacizumab-based chemotherapy].
    Sadatomo A, Koinuma K, Miki A, Horie H, Yasuda Y
    Gan to kagaku ryoho. Cancer & chemotherapy 40(7) 943-945 Jul. 2013
  • Partial duplication of MSH2 spanning exons 7 through 14 in Lynch syndrome.
    Shiozawa M, Miyakura Y, Tahara M, Morishima K, Kumano H, Koinuma K, Horie H, Lefor AT, Sata N, Yasuda Y, Gonda K, Takenoshita S, Tamura A, Fukushima N, Sugano K
    Journal of gastroenterology 48(6) 770-776 Jun. 2013
  • Penetration of a divided cystoperitoneal shunt catheter into the transverse colon inducing acute mastitis.
    Shimodaira K, Miyakura Y, Sadatomo A, Miyazaki C, Sasanuma H, Koinuma K, Horie H, Hozumi Y, Lefor AT, Yasuda Y
    Journal of surgical case reports 2013(5) May 2013
  • Spontaneous regression of pulmonary metastases from a malignant phyllodes tumor.
    Sadatomo A, Hozumi Y, Shiozawa M, Hirashima Y, Koinuma K, Kurihara K
    Japanese journal of clinical oncology 41(7) 915-917 Jul. 2011
  • [A clinicopathological study of 10 cases of primary small bowel adenocarcinoma].
    Misawa S, Horie H, Kumano H, Koinuma K, Miyakura Y, Togashi K, Yasuda Y, Yano T, Yamamoto H, Sugano K, Nagase M
    Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology 108(3) 429-435 Mar. 2011
  • Evaluation of venous invasion by Elastica van Gieson stain and tumor budding predicts local and distant metastases in patients with T1 stage colorectal cancer.
    Suzuki A, Togashi K, Nokubi M, Koinuma K, Miyakura Y, Horie H, Lefor AT, Yasuda Y
    The American journal of surgical pathology 33(11) 1601-1607 Nov. 2009
  • Screening for genetic abnormalities involved in ovarian carcinogenesis using retroviral expression libraries.
    Wada T, Yamashita Y, Saga Y, Takahashi K, Koinuma K, Choi YL, Kaneda R, Fujiwara S, Soda M, Watanabe H, Kurashina K, Hatanaka H, Enomoto M, Takada S, Mano H, Suzuki M
    International journal of oncology 35(5) 973-976 Nov. 2009
  • A comparison of conventional endoscopy, chromoendoscopy, and the optimal-band imaging system for the differentiation of neoplastic and non-neoplastic colonic polyps.
    Togashi K, Osawa H, Koinuma K, Hayashi Y, Miyata T, Sunada K, Nokubi M, Horie H, Yamamoto H
    Gastrointestinal endoscopy 69(3 Pt 2) 734-741 Mar. 2009
  • Chromosome copy number analysis in screening for prognosis-related genomic regions in colorectal carcinoma.
    Kurashina K, Yamashita Y, Ueno T, Koinuma K, Ohashi J, Horie H, Miyakura Y, Hamada T, Haruta H, Hatanaka H, Soda M, Choi YL, Takada S, Yasuda Y, Nagai H, Mano H
    Cancer science 99(9) 1835-1840 Sep. 2008
  • Phlegmonous gastritis after endoscopic submucosal dissection for early gastric cancer.
    Ajibe H, Osawa H, Yoshizawa M, Yamamoto H, Satoh K, Koinuma K, Morishima K, Hosoya Y, Yasuda Y, Sugano K
    Therapeutic advances in gastroenterology 1(2) 91-95 Sep. 2008
  • Prospective observation of small adenomas in patients after colorectal cancer surgery through magnification chromocolonoscopy.
    Togashi K, Shimura K, Konishi F, Miyakura Y, Koinuma K, Horie H, Yasuda Y
    Diseases of the colon and rectum 51(2) 196-201 Feb. 2008
  • Prevalence of synchronous colorectal neoplasms detected by colonoscopy in patients with gastric cancer.
    Saito S, Hosoya Y, Togashi K, Kurashina K, Haruta H, Hyodo M, Koinuma K, Horie H, Yasuda Y, Nagai H
    Surgery today 38(1) 20-25 2008
  • Nucleotide sequence and embryonic expression of quail and duck Sox9 genes.
    Takada S, Ota J, Kansaku N, Yamashita H, Izumi T, Ishikawa M, Wada T, Kaneda R, Choi YL, Koinuma K, Fujiwara S, Aoki H, Kisanuki H, Yamashita Y, Mano H
    General and comparative endocrinology 145(2) 208-213 Jan. 2006
  • Screening for genomic fragments that are methylated specifically in colorectal carcinoma with a methylated MLH1 promoter.
    Koinuma K, Kaneda R, Toyota M, Yamashita Y, Takada S, Choi YL, Wada T, Okada M, Konishi F, Nagai H, Mano H
    Carcinogenesis 26(12) 2078-2085 Dec. 2005
  • Retroviral expression screening of oncogenes in pancreatic ductal carcinoma.
    Kisanuki H, Choi YL, Wada T, Moriuchi R, Fujiwara S, Kaneda R, Koinuma K, Ishikawa M, Takada S, Yamashita Y, Mano H
    European journal of cancer (Oxford, England : 1990) 41(14) 2170-2175 Sep. 2005
  • Retroviral expression screening of oncogenes in natural killer cell leukemia.
    Choi YL, Moriuchi R, Osawa M, Iwama A, Makishima H, Wada T, Kisanuki H, Kaneda R, Ota J, Koinuma K, Ishikawa M, Takada S, Yamashita Y, Oshimi K, Mano H
    Leukemia research 29(8) 943-949 Aug. 2005
  • Genome-wide screening for target regions of histone deacetylases in cardiomyocytes.
    Kaneda R, Ueno S, Yamashita Y, Choi YL, Koinuma K, Takada S, Wada T, Shimada K, Mano H
    Circulation research 97(3) 210-218 Aug. 2005
  • Experimental trial for diagnosis of pancreatic ductal carcinoma based on gene expression profiles of pancreatic ductal cells.
    Ishikawa M, Yoshida K, Yamashita Y, Ota J, Takada S, Kisanuki H, Koinuma K, Choi YL, Kaneda R, Iwao T, Tamada K, Sugano K, Mano H
    Cancer science 96(7) 387-393 Jul. 2005
  • Aggressive G-CSF-producing gastric cancer complicated by lung and brain abscesses, mimicking metastases.
    Yokoyama T, Hyodo M, Hosoya Y, Koinuma K, Kurashina K, Saitoh S, Hirashima Y, Arai W, Zuiki T, Yasuda Y, Nagai H, Kanai N, Saitoh K
    Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association 8(3) 198-201 2005
  • High-throughput screening of genome fragments bound to differentially acetylated histones.
    Kaneda R, Toyota M, Yamashita Y, Koinuma K, Choi YL, Ota J, Kisanuki H, Ishikawa M, Takada S, Shimada K, Mano H
    Genes to cells : devoted to molecular & cellular mechanisms 9(12) 1167-1174 Dec. 2004
  • Mutation of beta-catenin does not coexist with K-ras mutation in colorectal tumorigenesis.
    Shitoh K, Koinuma K, Furukawa T, Okada M, Nagai H
    Digestive diseases and sciences 49(10) 1631-1633 Oct. 2004
  • DNA microarray analysis of dysplastic morphology associated with acute myeloid leukemia.
    Tsutsumi C, Ueda M, Miyazaki Y, Yamashita Y, Choi YL, Ota J, Kaneda R, Koinuma K, Fujiwara S, Kisanuki H, Ishikawa M, Ozawa K, Tomonaga M, Mano H
    Experimental hematology 32(9) 828-835 Sep. 2004
  • Cardiac function-related gene expression profiles in human atrial myocytes.
    Ohki-Kaneda R, Ohashi J, Yamamoto K, Ueno S, Ota J, Choi YL, Koinuma K, Yamashita Y, Misawa Y, Fuse K, Ikeda U, Shimada K, Mano H
    Biochemical and biophysical research communications 320(4) 1328-1336 Aug. 2004
  • Mutations of BRAF are associated with extensive hMLH1 promoter methylation in sporadic colorectal carcinomas.
    Koinuma K, Shitoh K, Miyakura Y, Furukawa T, Yamashita Y, Ota J, Ohki R, Choi YL, Wada T, Konishi F, Nagai H, Mano H
    International journal of cancer 108(2) 237-242 Jan. 2004
  • Predictive factors for lymph node metastasis in T1 stage colorectal carcinomas.
    Sakuragi M, Togashi K, Konishi F, Koinuma K, Kawamura Y, Okada M, Nagai H
    Diseases of the colon and rectum 46(12) 1626-1632 Dec. 2003
  • DNA microarray analysis of stage progression mechanism in myelodysplastic syndrome.
    Ueda M, Ota J, Yamashita Y, Choi YL, Ohki R, Wada T, Koinuma K, Kano Y, Ozawa K, Mano H
    British journal of haematology 123(2) 288-296 Oct. 2003
  • DNA microarray analysis of in vivo progression mechanism of heart failure.
    Ueno S, Ohki R, Hashimoto T, Takizawa T, Takeuchi K, Yamashita Y, Ota J, Choi YL, Wada T, Koinuma K, Yamamoto K, Ikeda U, Shimada K, Mano H
    Biochemical and biophysical research communications 307(4) 771-777 Aug. 2003
  • Proteomic analysis of hematopoietic stem cell-like fractions in leukemic disorders.
    Ota J, Yamashita Y, Okawa K, Kisanuki H, Fujiwara S, Ishikawa M, Lim Choi Y, Ueno S, Ohki R, Koinuma K, Wada T, Compton D, Kadoya T, Mano H
    Oncogene 22(36) 5720-5728 Aug. 2003
  • Screening of genes specifically activated in the pancreatic juice ductal cells from the patients with pancreatic ductal carcinoma.
    Yoshida K, Ueno S, Iwao T, Yamasaki S, Tsuchida A, Ohmine K, Ohki R, Choi YL, Koinuma K, Wada T, Ota J, Yamashita Y, Chayama K, Sato K, Mano H
    Cancer science 94(3) 263-270 Mar. 2003
  • A case of aggressive neuroendocrine carcinoma of the stomach.
    Hosoya Y, Nagai H, Koinuma K, Yasuda Y, Kaneko Y, Saito K
    Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association 6(1) 55-59 2003
  • Localized giant inflammatory polyposis of the cecum associated with distal ulcerative colitis.
    Koinuma K, Togashi K, Konishi F, Kirii Y, Horie H, Okada M, Nagai H
    Journal of gastroenterology 38(9) 880-883 2003


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