Find Research Outputs

Search in all content

Filters for Research Output

Search concepts
Selected filters

Publication Year

  • 2019
  • 2018
  • 2017
  • 2016
  • 2015
  • 2014
  • 2013
  • 2011

Author

  • Masafumi Nakamura
2017

Primary Recurrence in the Lung is Related to Favorable Prognosis in Patients with Pancreatic Cancer and Postoperative Recurrence

Zheng, B., Ohuchida, K., Yan, Z., Okumura, T., Ohtsuka, T. & Nakamura, M., Nov 1 2017, In : World journal of surgery. 41, 11, p. 2858-2866 9 p.

Research output: Contribution to journalArticle

9 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)

Systemic chemotherapy with pronounced efficacy and neutropenia in a granulocyte-colony stimulating factor-producingadvanced gastric neuroendocrine carcinoma

Tsuruta, N., Takayoshi, K., Arita, S., Aikawa, T., Ariyama, H., Kusaba, H., Ohuchida, K., Nagai, E., Kohashi, K., Hirahashi, M., Inadomi, K., Tanaka, M., Sagara, K., Okumura, Y., Nio, K., Nakano, M., Nakamura, M., Oda, Y., Akashi, K. & Baba, E., 2017, In : Oncology Letters. 14, 2, p. 1500-1504 5 p.

Research output: Contribution to journalArticle

The combination of PD-L1 expression and decreased tumorinfiltrating lymphocytes is associated with a poor prognosis in triple-negative breast cancer

Mori, H., Kubo, M., Yamaguchi, R., Nishimura, R., Osako, T., Arima, N., Okumura, Y., Okido, M., Yamada, M., Kai, M., Kishimoto, J., Oda, Y. & Nakamura, M., 2017, In : Oncotarget. 8, 9, p. 15584-15592 9 p.

Research output: Contribution to journalArticle

47 Citations (Scopus)
2016

A Feasibility Study of Neoadjuvant XELOX Without Radiotherapy for Locally Advanced Lower Rectal Cancer

Ueki, T., Manabe, T., Inoue, S., Ienaga, J., Yamanaka, N., Egami, T., Ishikawa, M., Konomi, H., Ikubo, A., Nagayoshi, K., Nakamura, M. & Tanaka, M., Feb 1 2016, In : Anticancer research. 36, 2, p. 741-747 7 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Asymptomatic adenocarcinoma arising from a gastric duplication cyst: A case report

Yamasaki, A., Onishi, H., Yamamoto, H., Ienaga, J., Nakafusa, Y., Terasaka, R. & Nakamura, M., 2016, In : International Journal of Surgery Case Reports. 25, p. 16-20 5 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

BRCAness as a biomarker for predicting prognosis and response to anthracycline-based adjuvant chemotherapy for patients with triple-negative breast cancer

Mori, H., Kubo, M., Nishimura, R., Osako, T., Arima, N., Okumura, Y., Okido, M., Yamada, M., Kai, M., Kishimoto, J., Miyazaki, T., Oda, Y., Otsuka, T. & Nakamura, M., Dec 2016, In : PloS one. 11, 12, e0167016.

Research output: Contribution to journalArticle

15 Citations (Scopus)

Calpain inhibitor calpeptin suppresses pancreatic cancer by disrupting cancer–stromal interactions in a mouse xenograft model

Yoshida, M., Miyasaka, Y., Ohuchida, K., Okumura, T., Zheng, B., Torata, N., Fujita, H., Nabae, T., Manabe, T., Shimamoto, M., Ohtsuka, T., Mizumoto, K. & Nakamura, M., Oct 1 2016, In : Cancer Science. 107, 10, p. 1443-1452 10 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Carbon Ion Radiation Therapy with Concurrent Gemcitabine for Patients with Locally Advanced Pancreatic Cancer

Shinoto, M., Yamada, S., Terashima, K., Yasuda, S., Shioyama, Y., Honda, H., Kamada, T., Tsujii, H., Saisho, H., Asano, T., Yamaguchi, T., Amano, H., Ishihara, T., Otsuka, M., Matsuda, M., Kainuma, O., Funakoshi, A., Furuse, J., Nakagori, T., Okusaka, T. & 9 others, Ishii, H., Nagakawa, T., Takahashi, S., Hishinuma, S., Nakamura, M., Saito, H., Ohara, K., Ohkawa, S. & Hiraoka, M., May 1 2016, In : International Journal of Radiation Oncology Biology Physics. 95, 1, p. 498-504 7 p.

Research output: Contribution to journalArticle

52 Citations (Scopus)

CD146 attenuation in cancer-associated fibroblasts promotes pancreatic cancer progression

Zheng, B., Ohuchida, K., Chijiiwa, Y., Zhao, M., Mizuuchi, Y., Cui, L., Horioka, K., Ohtsuka, T., Mizumoto, K., Oda, Y., Hashizume, M., Nakamura, M. & Tanaka, M., Nov 1 2016, In : Molecular Carcinogenesis. 55, 11, p. 1560-1572 13 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)

CD24 suppresses malignant phenotype by downregulation of SHH transcription through STAT1 inhibition in breast cancer cells

Suyama, K., Onishi, H., Imaizumi, A., Shinkai, K., Umebayashi, M., Kubo, M., Mizuuchi, Y., Oda, Y., Tanaka, M., Nakamura, M. & Katano, M., Apr 28 2016, In : Cancer Letters. 374, 1, p. 44-53 10 p.

Research output: Contribution to journalArticle

21 Citations (Scopus)
16 Citations (Scopus)

Different Hormonal Expression Patterns between Primary Pancreatic Neuroendocrine Tumors and Metastatic Sites

Kimura, H., Ohtsuka, T., Fujimoto, T., Date, K., Matsunaga, T., Cases, A. I., Abe, A., Mizuuchi, Y., Miyasaka, Y., Ito, T., Oda, Y., Nakamura, M. & Tanaka, M., Aug 1 2016, In : Pancreas. 45, 7, p. 947-952 6 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Distinction of Invasive Carcinoma Derived from Intraductal Papillary Mucinous Neoplasms from Concomitant Ductal Adenocarcinoma of the Pancreas Using Molecular Biomarkers

Tamura, K., Ohtsuka, T., Date, K., Fujimoto, T., Matsunaga, T., Kimura, H., Watanabe, Y., Miyazaki, T., Ohuchida, K., Takahata, S., Ishigami, K., Oda, Y., Mizumoto, K., Nakamura, M. & Tanaka, M., Jul 1 2016, In : Pancreas. 45, 6, p. 826-835 10 p.

Research output: Contribution to journalArticle

20 Citations (Scopus)

Emergent laparoscopic cholecystectomy for acute acalculous cholecystitis revisited

Ueno, D., Nakashima, H., Higashida, M., Yoshida, K., Hino, K., Irei, I., Moriya, T., Matsumoto, H., Hirai, T. & Nakamura, M., Mar 1 2016, In : Surgery today. 46, 3, p. 309-312 4 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Expression of Bcl-2 19-kDa interacting protein 3 predicts prognosis after ampullary carcinoma resection

Fujimoto, T., Ohtsuka, T., Date, K., Kimura, H., Matsunaga, T., Mori, Y., Miyasaka, Y., Mochidome, N., Oda, Y. & Nakamura, M., Aug 1 2016, In : Journal of Hepato-Biliary-Pancreatic Sciences. 23, 8, p. 489-496 8 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Feasibility of laparoscopic surgery for complex Crohn's disease of the small intestine

Manabe, T., Ueki, T., Nagayoshi, K., Moriyama, T., Yanai, K., Nagai, S., Esaki, M., Nakamura, K. & Nakamura, M., Nov 1 2016, In : Asian journal of endoscopic surgery. 9, 4, p. 265-269 5 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Five cases of laparoscopic bowel resection for intestinal endometriosis

Nagayoshi, K., Ueki, T., Manabe, T., Endo, S., Nagai, S., Yanai, K., Mochidome, N., Hirahashi, M., Oda, Y. & Nakamura, M., 2016, In : Japanese Journal of Gastroenterological Surgery. 49, 8, p. 762-771 10 p.

Research output: Contribution to journalArticle

Hypoxic stellate cells of pancreatic cancer stroma regulate extracellular matrix fiber organization and cancer cell motility

Sada, M., Ohuchida, K., Horioka, K., Okumura, T., Moriyama, T., Miyasaka, Y., Ohtsuka, T., Mizumoto, K., Oda, Y. & Nakamura, M., Mar 28 2016, In : Cancer Letters. 372, 2, p. 210-218 9 p.

Research output: Contribution to journalArticle

32 Citations (Scopus)

Insulin-like growth factor II messenger RNA-binding protein-3 is an indicator of malignant phyllodes tumor of the breast

Takizawa, K., Yamamoto, H., Taguchi, K., Ohno, S., Tokunaga, E., Yamashita, N., Kubo, M., Nakamura, M. & Oda, Y., Sep 1 2016, In : Human Pathology. 55, p. 30-38 9 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

L-Carnitine supplementation improved hepatic steatosis after pancreatectomy

Nakamura, M., Matsumoto, H., Nakashima, H., Ando, Y., Hirai, T., Yoshida, K. & Hino, K., Jan 1 2016, In : Pancreas. 45, 3, p. e7-e9

Research output: Contribution to journalLetter

1 Citation (Scopus)

Overexpression of microRNA-5100 decreases the aggressive phenotype of pancreatic cancer cells by targeting PODXL

Chijiiwa, Y., Moriyama, T., Ohuchida, K., Nabae, T., Ohtsuka, T., Miyasaka, Y., Fujita, H., Maeyama, R., Mana be, T., Abe, A., Mizuuchi, Y., Oda, Y., Mizumoto, K. & Nakamura, M., Apr 2016, In : International journal of oncology. 48, 4, p. 1688-1700 13 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)

Predictive factors for the metachronous development of high-risk lesions in the remnant pancreas after partial pancreatectomy for intraductal papillary mucinous Neoplasm

Miyasaka, Y., Ohtsuka, T., Tamura, K., Mori, Y., Shindo, K., Yamada, D., Takahata, S., Ishigami, K., Ito, T., Tokunaga, S., Oda, Y., Mizumoto, K., Nakamura, M. & Tanaka, M., 2016, In : Annals of surgery. 263, 6, p. 1180-1187 8 p.

Research output: Contribution to journalArticle

30 Citations (Scopus)

Reduced MUTYH, MTH1, and OGG1 expression and TP53 mutation in diffuse-type adenocarcinoma of gastric cardia

Kohno, Y., Yamamoto, H., Hirahashi, M., Kumagae, Y., Nakamura, M., Oki, E. & Oda, Y., Jun 1 2016, In : Human Pathology. 52, p. 145-152 8 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Suppression of CD51 in pancreatic stellate cells inhibits tumor growth by reducing stroma and altering tumor-stromal interaction in pancreatic cancer

Horioka, K., Ohuchida, K., Sada, M., Zheng, B., Moriyama, T., Fujita, H., Manabe, T., Ohtsuka, T., Shimamoto, M., Miyazaki, T., Mizumoto, K., Oda, Y. & Nakamura, M., Apr 2016, In : International journal of oncology. 48, 4, p. 1499-1508 10 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

2015

Clinical outcome of lower esophageal sphincter- and vagus-nerve-preserving partial cardiectomy for early gastric cancer of the subcardia

Matsumoto, H., Murakami, H., Kubota, H., Higashida, M., Nakamura, M. & Hirai, T., Jul 27 2015, In : Gastric Cancer. 18, 3, p. 669-674 6 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Fibroblast activation protein-aα-expressing fibroblasts promote the progression of pancreatic ductal adenocarcinoma

Kawase, T., Yasui, Y., Nishina, S., Hara, Y., Yanatori, I., Tomiyama, Y., Nakashima, Y., Yoshida, K., Kishi, F., Nakamura, M. & Hino, K., Sep 2 2015, In : BMC Gastroenterology. 15, 1, 109.

Research output: Contribution to journalArticle

30 Citations (Scopus)

Gastroenterological Surgery: Pancreas

Tanaka, M., Tomikawa, M., Nakamura, M., Nakamura, Y., Misawa, T., Akahoshi, T., Kinjyo, N., Sumiyoshi, H., Tsutsumi, K., Tsutsumi, N., Nakashima, H., Higashida, M., Fujiwara, Y., Matsushita, A. & Matsumoto, M., Aug 1 2015, In : Asian journal of endoscopic surgery. 8, 3, p. 239-242 4 p.

Research output: Contribution to journalArticle

GNAS and KRAS mutational analyses of intraductal papillary neoplasms of the pancreas and bile duct developing in the same individual: A case report

Date, K., Ohtsuka, T., Fujimoto, T., Gotoh, Y., Nakashima, Y., Kimura, H., Matsunaga, T., Mori, Y., Mochidome, N., Miyazaki, T., Oda, Y., Tanaka, M. & Nakamura, M., 2015, In : Pancreatology. 15, 6, p. 713-716 4 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Long-term and perioperative outcomes of laparoscopic versus open liver resection for colorectal liver metastases with propensity score matching: A multi-institutional Japanese study

Beppu, T., Wakabayashi, G., Hasegawa, K., Gotohda, N., Mizuguchi, T., Takahashi, Y., Hirokawa, F., Taniai, N., Watanabe, M., Katou, M., Nagano, H., Honda, G., Baba, H., Kokudo, N., Konishi, M., Hirata, K., Yamamoto, M., Uchiyama, K., Uchida, E., Kusachi, S. & 11 others, Kubota, K., Mori, M., Takahashi, K., Kikuchi, K., Miyata, H., Takahara, T., Nakamura, M., Kaneko, H., Yamaue, H., Miyazaki, M. & Takada, T., Oct 1 2015, In : Journal of Hepato-Biliary-Pancreatic Sciences. 22, 10, p. 711-720 10 p.

Research output: Contribution to journalArticle

66 Citations (Scopus)

Long-term and perioperative outcomes of laparoscopic versus open liver resection for hepatocellular carcinoma with propensity score matching: A multi-institutional Japanese study

Takahara, T., Wakabayashi, G., Beppu, T., Aihara, A., Hasegawa, K., Gotohda, N., Hatano, E., Tanahashi, Y., Mizuguchi, T., Kamiyama, T., Ikeda, T., Tanaka, S., Taniai, N., Baba, H., Tanabe, M., Kokudo, N., Konishi, M., Uemoto, S., Sugioka, A., Hirata, K. & 10 others, Taketomi, A., Maehara, Y., Kubo, S., Uchida, E., Miyata, H., Nakamura, M., Kaneko, H., Yamaue, H., Miyazaki, M. & Takada, T., Oct 1 2015, In : Journal of Hepato-Biliary-Pancreatic Sciences. 22, 10, p. 721-727 7 p.

Research output: Contribution to journalArticle

102 Citations (Scopus)

Multicenter comparative study of laparoscopic and open distal pancreatectomy using propensity score-matching

Nakamura, M., Wakabayashi, G., Miyasaka, Y., Tanaka, M., Morikawa, T., Unno, M., Tajima, H., Kumamoto, Y., Satoi, S., Kwon, M., Toyama, H., Ku, Y., Yoshitomi, H., Nara, S., Shimada, K., Yokoyama, T., Miyagawa, S., Toyama, Y., Yanaga, K., Fujii, T. & 8 others, Kodera, Y., Tomiyama, Y., Miyata, H., Takahara, T., Beppu, T., Yamaue, H., Miyazaki, M. & Takada, T., Oct 1 2015, In : Journal of Hepato-Biliary-Pancreatic Sciences. 22, 10, p. 731-736 6 p.

Research output: Contribution to journalArticle

44 Citations (Scopus)

Multi-layered intra-abdominal adhesion prophylaxis following laparoscopic colorectal surgery

Tsuruta, A., Itoh, T., Hirai, T. & Nakamura, M., Jun 1 2015, In : Surgical endoscopy. 29, 6, p. 1400-1405 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

3 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)
2014

Analysis of risk factors for recurrence after curative resection of well-differentiated pancreatic neuroendocrine tumors based on the new grading classification

Tsutsumi, K., Ohtsuka, T., Fujino, M., Nakashima, H., Aishima, S., Ueda, J., Takahata, S., Nakamura, M., Oda, Y. & Tanaka, M., Jun 2014, In : Journal of Hepato-Biliary-Pancreatic Sciences. 21, 6, p. 418-425 8 p.

Research output: Contribution to journalArticle

30 Citations (Scopus)

Docetaxel/ TS-1 with radiation for unresectable squamous cell carcinoma of the esophagus - A phase II trial

Matsumoto, H., Kubota, H., Higashida, M., Yoden, E., Hiratsuka, J., Haruma, K., Nakamura, M. & Hirai, T., Jul 1 2014, In : Anticancer research. 34, 7, p. 3759-3763 5 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Gemcitabine-based adjuvant chemotherapy for patients with advanced gallbladder cancer

Nakamura, M., Nakashima, H., Abe, T., Ensako, T., Yoshida, K. & Hino, K., Jan 1 2014, In : Anticancer Research. 34, 6, p. 3125-3130 6 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Hepaticocholecystojejunostomy as effective palliative biliary bypass for unresectable pancreatic cancer.

Ueda, J., Kayashima, T., Mori, Y., Ohtsuka, T., Takahata, S., Nakamura, M. & Tanaka, M., Jan 1 2014, In : Hepato-gastroenterology. 61, 129, p. 197-202 6 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Laparoscopic right hemicolectomy for ascending colon cancer with persistent mesocolon

Tsuruta, A., Kawai, A., Oka, Y., Okumura, H., Matsumoto, H., Hirai, T. & Nakamura, M., May 14 2014, In : World Journal of Gastroenterology. 20, 18, p. 5557-5560 4 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Metformin suppresses sonic hedgehog expression in pancreatic cancer cells

Nakamura, M., Ogo, A., Yamura, M., Yamaguchi, Y. & Nakashima, H., Apr 1 2014, In : Anticancer research. 34, 4, p. 1765-1770 6 p.

Research output: Contribution to journalArticle

23 Citations (Scopus)

Prediction of Pancreatic Fistula by Preoperatively Assessable Factors; Retrospective Review of Unified Operations by Single Surgeon

Nakamura, M., Shindo, K., Ideno, N., Ueda, J., Takahata, S., Nakashima, H., Ohtsuka, T., Shimizu, S., Oda, Y. & Tanaka, M., May 1 2014, In : Hepato-gastroenterology. 61, 131, p. 834-837 4 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Profiling of autoantibodies in sera of pancreatic cancer patients

Nagayoshi, Y., Nakamura, M., Matsuoka, K., Ohtsuka, T., Mori, Y., Kono, H., Aso, T., Ideno, N., Takahata, S., Ryo, A., Takeda, H., Ito, T., Oda, Y., Endo, Y., Sawasaki, T. & Tanaka, M., 2014, In : Annals of Surgical Oncology. 21, SUPPL. 3, p. S459-S465

Research output: Contribution to journalArticle

15 Citations (Scopus)

Retrospective comparison of open versus laparoscopic ventral and incisional hernia repair

Tsuruta, A., Hirai, T. & Nakamura, M., Aug 1 2014, In : Asian journal of endoscopic surgery. 7, 3, p. 246-250 5 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)
2013

A case of long myotomy and fundoplication for diffuse esophageal spasm

Murakami, H., Matsumoto, H., Kubota, H., Higashida, M., Nakamura, M., Manabe, N., Haruma, K. & Hirai, T., Dec 1 2013, In : Esophagus. 10, 4, p. 273-279 7 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

A case of secondary achalasia caused by scar tissue formation after distal gastrectomy

Murakami, H., Matsumoto, H., Kubota, H., Higashida, M., Nakamura, M., Manabe, N., Haruma, K. & Hirai, T., Jun 1 2013, In : Esophagus. 10, 2, p. 118-122 5 p.

Research output: Contribution to journalArticle

A minimally invasive and simple screening test for detection of pancreatic ductal adenocarcinoma using biomarkers in duodenal juice

Mori, Y., Ohtsuka, T., Kono, H., Nagayoshi, Y., Ideno, N., Aso, T., Kozono, S., Ohuchida, K., Takahata, S., Nakamura, M., Mizumoto, K. & Tanaka, M., Mar 2013, In : Pancreas. 42, 2, p. 187-192 6 p.

Research output: Contribution to journalArticle

17 Citations (Scopus)

Combination therapy of portal vein resection and adjuvant gemcitabine improved prognosis of advanced pancreatic cancer

Nakamura, M., Kayashima, T., Fujiwara, K., Nagayoshi, Y., Kono, H., Ohtsuka, T., Takahata, S., Mizumoto, K. & Tanaka, M., Jan 2013, In : Hepato-gastroenterology. 60, 121, p. 354-357 4 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Current status of multichannel electrogastrography and examples of its use.

Murakami, H., Matsumoto, H., Ueno, D., Kawai, A., Ensako, T., Kaida, Y., Abe, T., Kubota, H., Higashida, M., Nakashima, H., Oka, Y., Okumura, H., Tsuruta, A., Nakamura, M. & Hirai, T., 2013, In : Journal of smooth muscle research = Nihon Heikatsukin Gakkai kikanshi. 49, p. 78-88 11 p.

Research output: Contribution to journalReview article

9 Citations (Scopus)