• 3837 Citations
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19952020

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Prognosis of IPMN

Miyasaka, Y., Ohtsuka, T., Yamada, D., Takahata, S. & Tanaka, M., Mar 1 2015, In : Nihon rinsho. Japanese journal of clinical medicine. 73, p. 260-263 4 p.

Research output: Contribution to journalArticle

Prognostic significance of contrast-enhanced CT attenuation value in extrahepatic cholangiocarcinoma

Asayama, Y., Nishie, A., Ishigami, K., Ushijima, Y., Takayama, Y., Okamoto, D., Fujita, N., Ohtsuka, T., Yoshizumi, T., Aishima, S., Oda, Y. & Honda, H., Jun 1 2017, In : European Radiology. 27, 6, p. 2563-2569 7 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Prognostic Value of Preoperative Nutritional and Immunological Factors in Patients with Pancreatic Ductal Adenocarcinoma

Abe, T., Nakata, K., Kibe, S., Mori, Y., Miyasaka, Y., Ohuchida, K., Ohtsuka, T., Oda, Y. & Nakamura, M., Dec 1 2018, In : Annals of Surgical Oncology. 25, 13, p. 3996-4003 8 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Pylorus-preserving pancreatoduodenectomy: Preoperative pancreatic function and outcome

Ohuchida, J., Chijiiwa, K., Ohtsuka, T., Konomi, H. & Tanaka, M., Apr 1 2007, In : Hepato-gastroenterology. 54, 75, p. 913-916 4 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Quality of life after pylorus-preserving pancreatoduodenectomy

Ohtsuka, T., Yamaguchi, K., Chijiiwa, K., Kinukawa, N. & Tanaka, M., Oct 11 2001, In : American Journal of Surgery. 182, 3, p. 230-236 7 p.

Research output: Contribution to journalArticle

25 Citations (Scopus)

Recurrence patterns after surgical resection of intraductal papillary mucinous neoplasm (IPMN) of the pancreas; a multicenter, retrospective study of 1074 IPMN patients by the Japan Pancreas Society

Hirono, S., Shimizu, Y., Ohtsuka, T., Kin, T., Hara, K., Kanno, A., Koshita, S., Hanada, K., Kitano, M., Inoue, H., Itoi, T., Ueki, T., Shimokawa, T., Hijioka, S., Yanagisawa, A., Nakamura, M., Okazaki, K. & Yamaue, H., Jan 1 2020, In : Journal of gastroenterology. 55, 1, p. 86-99 14 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Remote transmission of live endoscopy over the Internet: Report from the 87th Congress of the Japan Gastroenterological Endoscopy Society

Shimizu, S., Ohtsuka, T., Takahata, S., Nagai, E., Nakashima, N. & Tanaka, M., Jan 1 2016, In : Digestive Endoscopy. 28, 1, p. 92-97 6 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Requirement of IFI16 for the Maximal Activation of p53 Induced by Ionizing Radiation

Fujiuchi, N., Aglipay, J. A., Ohtsuka, T., Maehara, N., Sahin, F., Su, G. H., Lee, S. W. & Ouchi, T., May 7 2004, In : Journal of Biological Chemistry. 279, 19, p. 20339-20344 6 p.

Research output: Contribution to journalArticle

63 Citations (Scopus)

Risk factors for malignant and recurrent IPMNs

Date, K., Ohtsuka, T., Watanabe, Y., Takahata, S. & Tanaka, M., Mar 1 2015, In : Nihon rinsho. Japanese journal of clinical medicine. 73, p. 206-209 4 p.

Research output: Contribution to journalArticle

Role of ASC in hypoxia-mediated cell death in pancreatic cancer

Takao, O., Mitsuno, M., Kitajima, Y., Ide, T., Lee, S. W. & Miyazaki, K., Dec 1 2008, In : Molecular Medicine Reports. 1, 6, p. 827-831 5 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Role of endoscopic retrograde pancreatography for early detection of pancreatic ductal adenocarcinoma concomitant with intraductal papillary mucinous neoplasm of the pancreas

Ohtsuka, T., Ideno, N., Aso, T., Nagayoshi, Y., Kono, H., Mori, Y., Takahata, S., Oda, Y., Aishima, S., Igarashi, H., Ito, T., Ishigami, K., Nakamura, M., Mizumoto, K. & Tanaka, M., Mar 1 2013, In : Journal of Hepato-Biliary-Pancreatic Sciences. 20, 3, p. 356-361 6 p.

Research output: Contribution to journalArticle

31 Citations (Scopus)

Role of pancreatic juice cytology in the preoperative management of intraductal papillary mucinous neoplasm of the pancreas in the era of international consensus guidelines 2012

Ohtsuka, T., Matsunaga, T., Kimura, H., Watanabe, Y., Tamura, K., Ideno, N., Aso, T., Miyasaka, Y., Ueda, J., Takahata, S., Osoegawa, T., Igarashi, H., Ito, T., Ushijima, Y., Ookubo, F., Oda, Y., Mizumoto, K. & Tanaka, M., Nov 1 2014, In : World journal of surgery. 38, 11, p. 2994-3001 8 p.

Research output: Contribution to journalArticle

23 Citations (Scopus)

Role of SpyGlass-DStm in the preoperative assessment of pancreatic intraductal papillary mucinous neoplasm involving the main pancreatic duct

Ohtsuka, T., Gotoh, Y., Nakashima, Y., Okayama, Y., Nakamura, S., Morita, M., Aly, M. Y. F., Velasquez, V. V. D. M., Mori, Y., Sadakari, Y., Nakata, K., Miyasaka, Y., Ishigami, K., Fujimori, N., Mochidome, N., Oda, Y., Shimizu, S. & Nakamura, M., Jul 2018, In : Pancreatology. 18, 5, p. 566-571 6 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

S100A4 mRNA expression level is a predictor of radioresistance of pancreatic cancer cells

Kozono, S., Ohuchida, K., Ohtsuka, T., Cui, L., Eguchi, D., Fujiwara, K., Zhao, M., Mizumoto, K. & Tanaka, M., Oct 1 2013, In : Oncology reports. 30, 4, p. 1601-1608 8 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

S100P in Duodenal Fluid Is a Useful Diagnostic Marker for Pancreatic Ductal Adenocarcinoma

Matsunaga, T., Ohtsuka, T., Asano, K., Kimura, H., Ohuchida, K., Kitada, H., Ideno, N., Mori, Y., Tokunaga, S., Oda, Y., Guha, S., Raimondo, M., Nakamura, M. & Tanaka, M., Nov 1 2017, In : Pancreas. 46, 10, p. 1288-1295 8 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

S100P regulates the collective invasion of pancreatic cancer cells into the lymphatic endothelial monolayer

Nakayama, H., Yonenaga, A., Sagara, A., Ando, Y., Kibe, S., Takesue, S., Abe, T., Endo, S., Koikawa, K., Okumura, T., Shido, K., Miyoshi, K., Nakata, K., Moriyama, T., Miyasaka, Y., Inoue, S., Ohtsuka, T., Mizumoto, K., Ohuchida, K. & Nakamura, M., Jan 1 2019, In : International journal of oncology. 55, 1, p. 211-222 12 p.

Research output: Contribution to journalArticle

Severe localized stenosis and marked dilatation of the main pancreatic duct are indicators of pancreatic cancer instead of chronic pancreatitis on endoscopic retrograde balloon pancreatography

Inoue, K., Ohuchida, J., Ohtsuka, T., Nabae, T., Yokohata, K., Ogawa, Y., Yamaguchi, K. & Tanaka, M., Oct 1 2003, In : Gastrointestinal endoscopy. 58, 4, p. 510-515 6 p.

Research output: Contribution to journalArticle

36 Citations (Scopus)

Short- and long-term results of the Frey procedure for chronic pancreatitis

Ueda, J., Miyasaka, Y., Ohtsuka, T., Takahata, S. & Tanaka, M., Mar 1 2015, In : Journal of Hepato-Biliary-Pancreatic Sciences. 22, 3, p. 211-216 6 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Significance of expression of glucagon-like peptide 1 receptor in pancreatic cancer

Cases, A., Ohtsuka, T., Kimura, H., Zheng, B., Shindo, K., Oda, Y., Mizumoto, K., Nakamura, M. & Tanaka, M., Oct 1 2015, In : Oncology reports. 34, 4, p. 1717-1725 9 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Significance of neoadjuvant therapy for borderline resectable pancreatic cancer: a multicenter retrospective study

Kurahara, H., Shinchi, H., Takao, O., Miyasaka, Y., Matsunaga, T., Noshiro, H., Adachi, T., Eguchi, S., Imamura, N., Nanashima, A., Sakamoto, K., Nagano, H., Ohta, M., Inomata, M., Chikamoto, A., Baba, H., Watanabe, Y., Nishihara, K., Yasunaga, M., Okuda, K. & 2 others, Natsugoe, S. & Nakamura, M., Mar 15 2019, In : Langenbeck's Archives of Surgery. 404, 2, p. 167-174 8 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Significance of pancreatic exocrine function in the perioperative management of pancreatoduodenectomy

Takao, O., Kitahara, K., Matsuyama, S., Shimonishi, T., Nakafusa, Y. & Miyazaki, K., Sep 2006, In : Hepato-Gastroenterology. 53, 71, p. 788-791 4 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Single-incision laparoscopy-assisted surgery for bowel obstruction: Report of three cases

Ohtsuka, T., Nagai, E., Toma, H., Ohuchida, K., Takanami, H., Odate, S., Eguchi, D., Ueki, T., Shimizu, S. & Tanaka, M., Nov 1 2011, In : Surgery today. 41, 11, p. 1519-1523 5 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Small-sized, flat-type invasive branch duct intraductal papillary mucinous neoplasm: A case report

Shindo, K., Ueda, J., Aishima, S., Aso, A., Ohtsuka, T., Takahata, S., Ishigami, K., Oda, Y. & Tanaka, M., Sep 1 2013, In : Case Reports in Gastroenterology. 7, 3, p. 449-454 6 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Superior mesenteric artery first approach with first jejunal vein-oriented mesenteric excision in pancreatoduodenectomy

Ohtsuka, T., Nakamura, M. & Tanaka, M., Feb 1 2015, In : Surgical Practice. 19, 1, p. 29-32 4 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Superparamagnetic iron-oxide-enhanced diffusion-weighted magnetic resonance imaging for the diagnosis of intrapancreatic accessory spleen

Ishigami, K., Nishie, A., Nakayama, T., Asayama, Y., Kakihara, D., Fujita, N., Ushijima, Y., Okamoto, D., Ohtsuka, T., Mori, Y., Ito, T., Mochidome, N. & Honda, H., Oct 1 2019, In : Abdominal Radiology. 44, 10, p. 3325-3335 11 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Surgery for chronic pancreatitis decreases the risk for pancreatic cancer: A multicenter retrospective analysis

Ueda, J., Tanaka, M., Ohtsuka, T., Tokunaga, S. & Shimosegawa, T., Mar 1 2013, In : Surgery (United States). 153, 3, p. 357-364 8 p.

Research output: Contribution to journalArticle

31 Citations (Scopus)

Surgical bypass versus metallic stent for unresectable pancreatic cancer

Maosheng, D., Ohtsuka, T., Ohuchida, J., Inoue, K., Yokohata, K., Yamaguchi, K., Chijiiwa, K. & Tanaka, M., Dec 1 2001, In : Journal of Hepato-Biliary-Pancreatic Surgery. 8, 4, p. 367-373 7 p.

Research output: Contribution to journalArticle

46 Citations (Scopus)

Surgical treatment of gastroentero-pancreatic neuroendocrine tumor

Ohtsuka, T., Takahata, S., Ueda, J., Ueki, T., Nagai, E., Mizumoto, K., Shimizu, S. & Tanaka, M., Jul 2013, In : Japanese Journal of Cancer and Chemotherapy. 40, 7, p. 843-846 4 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
5 Citations (Scopus)

Targeting the hedgehog signaling pathway with interacting peptides to Patched-1

Nakamura, M., Tanaka, H., Nagayoshi, Y., Nakashima, H., Tsutsumi, K., Takao, O., Takahata, S., Tanaka, M. & Okada, H., Apr 2012, In : Journal of Gastroenterology. 47, 4, p. 452-460 9 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

The hypoxic environment in tumor-stromal cells accelerates pancreatic cancer progression via the activation of paracrine hepatocyte growth factor/c-Met signaling

Ide, T., Kitajima, Y., Miyoshi, A., Ohtsuka, T., Mitsuno, M., Ohtaka, K. & Miyazaki, K., Sep 1 2007, In : Annals of Surgical Oncology. 14, 9, p. 2600-2607 8 p.

Research output: Contribution to journalArticle

71 Citations (Scopus)

The negative role of cyclin G in ATM-dependent p53 activation

Ohtsuka, T., Jensen, M. R., Hyung, G. K., Kim, K. T. & Lee, S. W., Jul 8 2004, In : Oncogene. 23, 31, p. 5405-5408 4 p.

Research output: Contribution to journalArticle

39 Citations (Scopus)

The prevalence of transpancreatic common hepatic artery and coexisting variant anatomy

Ishigami, K., Nishie, A., Asayama, Y., Ushijima, Y., Takayama, Y., Okamoto, D., Fujita, N., Yoshizumi, T., Harimoto, N., Ohtsuka, T., Nakata, K. & Honda, H., May 2018, In : Clinical Anatomy. 31, 4, p. 598-604 7 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

The risk of lymph node metastasis in mucosal gastric carcinoma: Especially for a mixture of differentiated and undifferentiated adenocarcinoma

Nakata, K., Nagai, E., Miyasaka, Y., Ohuchida, K., Ohtsuka, T., Toma, H., Hirahashi, M., Aishima, S., Oda, Y. & Tanaka, M., Sep 1 2012, In : Hepato-gastroenterology. 59, 118, p. 1855-1858 4 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

The role of ERCP in the era of EUS-FNA for preoperative cytological confirmation of resectable pancreatic ductal adenocarcinoma

Ohtsuka, T., Tamura, K., Ideno, N., Aso, T., Nagayoshi, Y., Kono, H., Ueda, J., Takahata, S., Aso, A., Igarashi, H., Ito, T., Ushijima, Y., Ookubo, F., Oda, Y., Mizumoto, K. & Tanaka, M., Jan 1 2014, In : Surgery today. 44, 10, p. 1887-1892 6 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

The up-to-date review of epidemiological pancreatic neuroendocrine tumors in Japan

Ito, T., Lee, L., Hijioka, M., Kawabe, K., Kato, M., Nakamura, K., Ueda, K., Ohtsuka, T. & Igarashi, H., Aug 1 2015, In : Journal of Hepato-Biliary-Pancreatic Sciences. 22, 8, p. 574-577 4 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

TM4SF1 as a prognostic marker of pancreatic ductal adenocarcinoma is involved in migration and invasion of cancer cells

Zheng, B., Ohuchida, K., Cui, L., Zhao, M., Shindo, K., Fujiwara, K., Manabe, T., Torata, N., Moriyama, T., Miyasaka, Y., Ohtsuka, T., Takahata, S., Mizumoto, K., Oda, Y. & Tanaka, M., Aug 1 2015, In : International journal of oncology. 47, 2, p. 490-498 9 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Treatment of pancreatic stones and a migrated pancreatic tube after pancreatoduodenectomy using a short - Type double balloon enteroscope: A case report

Fujimoto, T., Tamura, K., Ohtsuka, T., Date, K., Kimura, H., Matsunaga, T., Fukaura, K., Mori, Y., Tanaka, M. & Nakamura, M., Feb 2016, In : GASTROENTEROLOGICAL ENDOSCOPY. 58, 2, p. 114-120 7 p.

Research output: Contribution to journalArticle

Tumor-stroma interactions reduce the efficacy of adenoviral therapy through the HGF-MET pathway

Yasui, T., Ohuchida, K., Zhao, M., Onimaru, M., Egami, T., Fujita, H., Ohtsuka, T., Mizumoto, K. & Tanaka, M., Feb 1 2011, In : Cancer Science. 102, 2, p. 484-491 8 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Tumor-stromal cell interaction under hypoxia increases the invasiveness of pancreatic cancer cells through the hepatocyte growth factor/c-Met pathway

Ide, T., Kitajima, Y., Miyoshi, A., Ohtsuka, T., Mitsuno, M., Ohtaka, K., Koga, Y. & Miyazaki, K., Dec 15 2006, In : International Journal of Cancer. 119, 12, p. 2750-2759 10 p.

Research output: Contribution to journalArticle

98 Citations (Scopus)

Type II congenital biliary dilation (biliary diverticulum) with pancreaticobiliary maljunction successfully treated by laparoscopic surgery: Report of a case

Kono, H., Ohtsuka, T., Fujino, M., Ideno, N., Aso, T., Nagasyoshi, Y., Mori, Y., Takahata, S., Nakamura, M., Ueki, T. & Tanaka, M., Feb 1 2012, In : Clinical Journal of Gastroenterology. 5, 1, p. 88-92 5 p.

Research output: Contribution to journalArticle

Unresectable pancreatic ductal adenocarcinoma in the remnant pancreas diagnosed during every-6-month surveillance after resection of branch duct intraductal papillary mucinous neoplasm: A case report

Tamura, K., Ohtsuka, T., Ideno, N., Aso, T., Kono, H., Nagayoshi, Y., Shindo, K., Ushijima, Y., Ueda, J., Takahata, S., Ito, T., Oda, Y., Mizumoto, K. & Tanaka, M., Jul 17 2013, In : Journal of the Pancreas. 14, 4, p. 450-453 4 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)

α-Smooth muscle actin expressing stroma promotes an aggressive tumor biology in pancreatic ductal adenocarcinoma

Fujita, H., Ohuchida, K., Mizumoto, K., Nakata, K., Yu, J., Kayashima, T., Cui, L., Manabe, T., Ohtsuka, T. & Tanaka, M., Nov 1 2010, In : Pancreas. 39, 8, p. 1254-1262 9 p.

Research output: Contribution to journalArticle

59 Citations (Scopus)

肝門部領域胆管癌術後の難治性細胆管炎に起因すると思われる肝不全に対し 抗菌薬動注療法が奏効した1 例

Translated title of the contribution: Liver failure caused by refractory cholangitis after operation for Hilar cholangiocarcinoma, which was treated with intra-arterial antibiotic therapyHayashi, M., Mori, Y., Ohtsuka, T., Nakata, K., Miyasaka, Y., Asayama, Y., Koto, K. & Nakamura, M., Jan 1 2019, In : Japanese Journal of Gastroenterological Surgery. 52, 1, p. 45-52 8 p.

Research output: Contribution to journalArticle