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Author

  • Masafumi Nakamura
2013

Eicosapentaenoic acid modifies cytokine activity and inhibits cell proliferation in an oesophageal cancer cell line

Kubota, H., Matsumoto, H., Higashida, M., Murakami, H., Nakashima, H., Oka, Y., Okumura, H., Yamamura, M., Nakamura, M. & Hirai, T., Oct 1 2013, In : Anticancer research. 33, 10, p. 4319-4324 6 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)

Evaluation of electrical activity after vagus nerve-preserving distal gastrectomy using multichannel electrogastrography

Murakami, H., Matsumoto, H., Kubota, H., Higashida, M., Nakamura, M. & Hirai, T., 2013, In : Journal of Smooth Muscle Research. 49, 1, p. 1-14 14 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Extensive distal pancreatectomy for pancreatic tumor

Nakamura, M., Ohtsuka, T., Nakashima, H., Nagayoshi, Y., Kono, H., Tsutsumi, K., Takahata, S. & Tanaka, M., Jan 1 2013, In : Anticancer research. 33, 1, p. 267-270 4 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

First jejunal vein oriented mesenteric excision for pancreatoduodenectomy

Nakamura, M., Nakashima, H., Tsutsumi, K., Matsumoto, H., Muta, Y., Ueno, D., Yoshida, K., Hino, K., Urakami, A. & Tanaka, M., Aug 1 2013, In : Journal of gastroenterology. 48, 8, p. 989-995 7 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)

High expression of microRNA-155 is associated with the aggressive malignant behavior of gallbladder carcinoma.

Kono, H., Nakamura, M., Ohtsuka, T., Nagayoshi, Y., Mori, Y., Takahata, S., Aishima, S. & Tanaka, M., Jul 2013, In : Oncology reports. 30, 1, p. 17-24 8 p.

Research output: Contribution to journalArticle

39 Citations (Scopus)

Intraductal papillary mucinous neoplasms of the pancreas with distinct pancreatic ductal adenocarcinomas are frequently of gastric subtype

Ideno, N., Ohtsuka, T., Kono, H., Fujiwara, K., Oda, Y., Aishima, S., Ito, T., Ishigami, K., Tokunaga, S., Ohuchida, K., Takahata, S., Nakamura, M., Mizumoto, K. & Tanaka, M., Jul 1 2013, In : Annals of surgery. 258, 1, p. 141-151 11 p.

Research output: Contribution to journalArticle

73 Citations (Scopus)

Laparoscopic distal pancreatectomy and pancreatoduodenectomy: is it worthwhile? A meta-analysis of laparoscopic pancreatectomy.

Nakamura, M. & Nakashima, H., Apr 2013, In : Unknown Journal. 20, 4, p. 421-428 8 p.

Research output: Contribution to journalReview article

86 Citations (Scopus)

Minimally invasive surgery using intraoperative real-time capsule endoscopy for small bowel lesions

Yamashita, K., Okumura, H., Oka, Y., Urakami, A., Shiotani, A., Nakashima, H., Matsumoto, H., Hirai, T. & Nakamura, M., Jul 2013, In : Surgical endoscopy. 27, 7, p. 2337-2341 5 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Octreotide acetate-steroid combination therapy for malignant gastrointestinal obstruction

Murakami, H., Matsumoto, H., Nakamura, M., Hirai, T. & Yamaguchi, Y., Dec 1 2013, In : Anticancer research. 33, 12, p. 5557-5560 4 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Primary carcinoid tumor in a retroperitoneal mature teratoma: Report of a case

Shindo, K., Ueda, J., Toubo, T., Nakamura, M., Oda, Y., Eguchi, T. & Tanaka, M., Jun 1 2013, In : Surgery today. 43, 6, p. 694-697 4 p.

Research output: Contribution to journalArticle

6 Citations (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

32 Citations (Scopus)
2012

[Diabetes and pancreatic cancer].

Tsutsumi, K., Nakamura, M., Nakashima, H., Tanabe, R. & Tanaka, M., Jan 1 2012, In : Nihon rinsho. Japanese journal of clinical medicine. 70 Suppl 5, p. 561-565 5 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

A combined therapy with docetaxel and nedaplatin for relapsed and metastatic esophageal carcinoma

Matsumoto, H., Hirabayashi, Y., Kubota, H., Murakami, H., Higashida, M., Haruma, K., Hiratsuka, J., Nakamura, M. & Hirai, T., May 1 2012, In : Anticancer research. 32, 5, p. 1827-1832 6 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Analysis of lymph node metastasis in pancreatic neuroendocrine tumors (PNETs) based on the tumor size and hormonal production

Tsutsumi, K., Ohtsuka, T., Mori, Y., Fujino, M., Yasui, T., Aishima, S., Takahata, S., Nakamura, M., Ito, T. & Tanaka, M., Jun 1 2012, In : Journal of gastroenterology. 47, 6, p. 678-685 8 p.

Research output: Contribution to journalArticle

50 Citations (Scopus)

An immunoassay method for the pharmacokinetics of 5-fluorouracil in patients with gastric cancer administered adjuvant chemotherapy

Matsumoto, H., Higashida, M., Kubota, H., Murakami, H., Tsutsumi, K., Nakashima, H., Oka, Y., Okumura, H., Nakamura, M. & Hirai, T., Nov 1 2012, In : Anticancer research. 32, 11, p. 5111-5114 4 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

An increase in the number of predictive factors augments the likelihood of malignancy in branch duct intraductal papillary mucinous neoplasm of the pancreas

Ohtsuka, T., Kono, H., Nagayoshi, Y., Mori, Y., Tsutsumi, K., Sadakari, Y., Takahata, S., Morimatsu, K., Aishima, S., Igarashi, H., Ito, T., Ishigami, K., Nakamura, M., Mizumoto, K. & Tanaka, M., Jan 1 2012, In : Surgery. 151, 1, p. 76-83 8 p.

Research output: Contribution to journalArticle

40 Citations (Scopus)

Claudin-4 expression predicts survival in pancreatic ductal adenocarcinoma

Tsutsumi, K., Sato, N., Tanabe, R., Mizumoto, K., Morimatsu, K., Kayashima, T., Fujita, H., Ohuchida, K., Ohtsuka, T., Takahata, S., Nakamura, M. & Tanaka, M., Jul 1 2012, In : Annals of Surgical Oncology. 19, SUPPL. 3, p. S491-S499

Research output: Contribution to journalArticle

28 Citations (Scopus)

Different incretin responses after pancreatoduodenectomy and distal pancreatectomy

Mori, Y., Ohtsuka, T., Tsutsumi, K., Yasui, T., Ueda, J., Takahata, S., Nakamura, M. & Tanaka, M., Apr 1 2012, In : Pancreas. 41, 3, p. 455-460 6 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Evaluation of 5-FU plasma concentration by 13C breath test in patients treated with oral 5-FU analogs

Higashida, M., Matsumoto, H., Kubota, H., Murakami, H., Kawabe, Y., Nakashima, H., Oka, Y., Okumura, H., Nakamura, M. & Hirai, T., Dec 1 2012, In : Anticancer research. 32, 12, p. 5407-5414 8 p.

Research output: Contribution to journalArticle

Follow-up study after resection of intraductal papillary mucinous neoplasm of the pancreas; special references to the multifocal lesions and development of ductal carcinoma in the remnant pancreas

Ohtsuka, T., Kono, H., Tanabe, R., Nagayoshi, Y., Mori, Y., Sadakari, Y., Takahata, S., Oda, Y., Aishima, S., Igarashi, H., Ito, T., Ishigami, K., Nakamura, M., Mizumoto, K. & Tanaka, M., Jul 1 2012, In : American Journal of Surgery. 204, 1, p. 44-48 5 p.

Research output: Contribution to journalArticle

75 Citations (Scopus)

Is cholecystectomy necessary after endoscopic treatment of bile duct stones in patients older than 80 years of age?

Yasui, T., Takahata, S., Kono, H., Nagayoshi, Y., Mori, Y., Tsutsumi, K., Sadakari, Y., Ohtsuka, T., Nakamura, M. & Tanaka, M., Jan 1 2012, In : Journal of gastroenterology. 47, 1, p. 65-70 6 p.

Research output: Contribution to journalArticle

24 Citations (Scopus)

Management strategy for multifocal branch duct intraductal papillary mucinous neoplasms of the pancreas

Mori, Y., Ohtsuka, T., Kono, H., Ideno, N., Aso, T., Nagayoshi, Y., Takahata, S., Nakamura, M., Ishigami, K., Aishima, S., Oda, Y. & Tanaka, M., Oct 1 2012, In : Pancreas. 41, 7, p. 1008-1012 5 p.

Research output: Contribution to journalArticle

18 Citations (Scopus)

Manometric evidence of earlier recovery of fasting gastric motility after antecolic duodenojejunostomy than after retrocolic duodenojejunostomy following PPPD

Tanabe, R., Ohtsuka, T., Miyatake, E., Kawamoto, M., Nakamura, M., Takahata, S. & Tanaka, M., Sep 1 2012, In : Hepato-gastroenterology. 59, 118, p. 1981-1985 5 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

MicroRNA-10a is overexpressed in human pancreatic cancer and involved in its invasiveness partially via suppression of the HOXA1 gene

Ohuchida, K., Mizumoto, K., Lin, C., Yamaguchi, H., Ohtsuka, T., Sato, N., Toma, H., Nakamura, M., Nagai, E., Hashizume, M. & Tanaka, M., Jul 1 2012, In : Annals of Surgical Oncology. 19, 7, p. 2394-2402 9 p.

Research output: Contribution to journalArticle

76 Citations (Scopus)

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

Nakamura, M., Tanaka, H., Nagayoshi, Y., Nakashima, H., Tsutsumi, K., Ohtsuka, T., Takahata, S., Tanaka, M. & Okada, H., Apr 1 2012, In : Journal of gastroenterology. 47, 4, p. 452-460 9 p.

Research output: Contribution to journalArticle

13 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

2011

[Present status and perspective in clinical research of pancreatic neuroendocrine tumor].

Ohtsuka, T., Tsutsumi, K., Takahata, S., Nakamura, M. & Tanaka, M., Mar 1 2011, In : Nihon rinsho. Japanese journal of clinical medicine. 69 Suppl 2, p. 621-625 5 p.

Research output: Contribution to journalReview article

A history of acute pancreatitis in intraductal papillary mucinous neoplasms of the pancreas is a potential predictive factor for malignant papillary subtype

Tsutsumi, K., Ohtsuka, T., Oda, Y., Sadakari, Y., Mori, Y., Aishima, S., Takahata, S., Nakamura, M., Mizumoto, K. & Tanaka, M., Mar 2011, In : Pancreatology. 10, 6, p. 707-712 6 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)

Factors in intraductal papillary mucinous neoplasms of the pancreas predictive of lymph node metastasis

Kobayashi, K., Sadakari, Y., Ohtsuka, T., Takahata, S., Nakamura, M., Mizumoto, K. & Tanaka, M., Mar 2011, In : Pancreatology. 10, 6, p. 720-725 6 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)

GLI1, a crucial mediator of sonic hedgehog signaling in prostate cancer, functions as a negative modulator for androgen receptor

Chen, G., Goto, Y., Sakamoto, R., Tanaka, K., Matsubara, E., Nakamura, M., Zheng, H., Lu, J., Takayanagi, R. & Nomura, M., Jan 21 2011, In : Biochemical and Biophysical Research Communications. 404, 3, p. 809-815 7 p.

Research output: Contribution to journalArticle

35 Citations (Scopus)

Lateral approach for laparoscopic splenic vessel-preserving distal pancreatectomy

Nakamura, M., Nagayoshi, Y., Kono, H., Mori, Y., Ohtsuka, T., Takahata, S., Shimizu, S. & Tanaka, M., Aug 1 2011, In : Surgery. 150, 2, p. 326-331 6 p.

Research output: Contribution to journalArticle

27 Citations (Scopus)

Prolonged peri-firing compression with a linear stapler prevents pancreatic fistula in laparoscopic distal pancreatectomy

Nakamura, M., Ueda, J., Kohno, H., Aly, M. Y. F., Takahata, S., Shimizu, S. & Tanaka, M., Mar 2011, In : Surgical endoscopy. 25, 3, p. 867-871 5 p.

Research output: Contribution to journalArticle

39 Citations (Scopus)