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Author

  • Eiji Oki
2010

Alcohol drinking, cigarette smoking, and the development of squamous cell carcinoma of the esophagus: Molecular mechanisms of carcinogenesis

Toh, Y., Oki, E., Ohgaki, K., Sakamoto, Y., Ito, S., Egashira, A., Saeki, H., Kakeji, Y., Morita, M., Sakaguchi, Y., Okamura, T. & Maehara, Y., Apr 2010, In : International Journal of Clinical Oncology. 15, 2, p. 135-144 10 p.

Research output: Contribution to journalReview article

103 Citations (Scopus)

A survey of the effects of sivelestat sodium administration on patients with postoperative respiratory dysfunction

Saeki, H., Morita, M., Harada, N., Harimoto, N., Nagata, S., Miyazaki, M., Koga, T., Oki, E., Kakeji, Y. & Maehara, Y., Nov 2010, In : Surgery today. 40, 11, p. 1034-1039 6 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Follow-up and recurrence after a curative esophagectomy for patients with esophageal cancer: The first indicators for recurrence and their prognostic values

Toh, Y., Oki, E., Minami, K. & Okamura, T., Mar 1 2010, In : Esophagus. 7, 1, p. 37-43 7 p.

Research output: Contribution to journalArticle

19 Citations (Scopus)

HB-EGF orchestrates the complex signals involved in triple-negative and trastuzumab-resistant breast cancer

Yotsumoto, F., Oki, E., Tokunaga, E., Maehara, Y., Kuroki, M. & Miyamoto, S., Dec 1 2010, In : International Journal of Cancer. 127, 11, p. 2707-2717 11 p.

Research output: Contribution to journalArticle

34 Citations (Scopus)

High expression of BUBR1 is one of the factors for inducing DNA aneuploidy and progression in gastric cancer

Ando, K., Kakeji, Y., Kitao, H., Iimori, M., Zhao, Y., Yoshida, R., Oki, E., Yoshinaga, K., Matumoto, T., Morita, M., Sakaguchi, Y. & Maehara, Y., Mar 2010, In : Cancer Science. 101, 3, p. 639-645 7 p.

Research output: Contribution to journalArticle

45 Citations (Scopus)

Repair using the pectoralis major muscle flap for anastomotic leakage after esophageal reconstruction via the subcutaneous route

Morita, M., Ikeda, K., Sugiyama, M., Saeki, H., Egashira, A., Yoshinaga, K., Oki, E., Sadanaga, N., Kakeji, Y., Fukushima, J. & Maehara, Y., Feb 2010, In : Surgery. 147, 2, p. 212-218 7 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

Salvage esophagectomy after definitive chemoradiotherapy for synchronous double cancers of the esophagus and head-and-neck

Yoshida, R., Morita, M., Ando, K., Masuda, T., Saeki, H., Oki, E., Sadanaga, N., Nakashima, T., Kakeji, Y. & Maehara, Y., Jan 2010, In : Diseases of the Esophagus. 23, 1, p. 59-63 5 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)

The impact of a high-frequency microsatellite instability phenotype on the tumor location-related genetic differences in colorectal cancer

Zhao, Y., Oki, E., Ando, K., Morita, M., Kakeji, Y. & Maehara, Y., Jan 15 2010, In : Cancer Genetics and Cytogenetics. 196, 2, p. 133-139 7 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Totally laparoscopic gastrectomy for gastric cancer associated with recklinghausen's disease

Sakaguchi, Y., Ikeda, O., Ohgaki, K., Oki, E., Chinen, Y., Sakamoto, Y., Minami, K., Toh, Y. & Okamura, T., 2010, In : Diagnostic and Therapeutic Endoscopy. 682401.

Research output: Contribution to journalArticle

5 Citations (Scopus)
2011

A case of true diverticulosis of the appendix with intussusception

Endo, Y., Matsumoto, T., Oki, E., Kusumoto, T., Yoshikawa, K. & Kitano, S., Sep 1 2011, In : Journal of Japanese Society of Gastroenterology. 108, 9, p. 1566-1570 5 p.

Research output: Contribution to journalArticle

A multicenter phase II clinical study of oxaliplatin, folinic acid, and 5-fluorouracil combination chemotherapy as first-line treatment for advanced colorectal cancer: A Japanese experience

Baba, H., Hayashi, N., Emi, Y., Kakeji, Y., Egashira, A., Oki, E., Shirabe, K., Toyama, T., Ohga, T., Yamamoto, M., Hasegawa, H., Kohakura, F., Higashi, H., Niwa, K., Fujita, F., Ogata, Y., Kohnoe, S., Inomata, M., Samura, H., Tokunaga, S. & 1 others, Maehara, Y., Dec 2011, In : Surgery today. 41, 12, p. 1610-1616 7 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

A multicenter phase II clinical study of oxaliplatin, folinic acid, and 5-fluorouracil combination chemotherapy as second-line treatment for advanced colorectal cancer: A Japanese experience

Ogata, Y., Tokunaga, S., Emi, Y., Oki, E., Saeki, H., Shirabe, K., Hasegawa, H., Sadanaga, N., Samura, H., Fujita, F., Tanaka, T., Kitazono, M., Yamamoto, M., Morikita, T., Inomata, M., Kakeji, Y., Shirouzu, K. & Maehara, Y., Jan 2011, In : Surgery today. 41, 1, p. 84-90 7 p.

Research output: Contribution to journalArticle

Antegrade En Bloc Distal Pancreatectomy with Plexus Hanging Maneuver

Ikegami, T., Maeda, T., Oki, E., Kayashima, H., Ohgaki, K., Sakaguchi, Y., Shirabe, K. & Maehara, Y., Apr 2011, In : Journal of Gastrointestinal Surgery. 15, 4, p. 690-693 4 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Clinical significance of salvage esophagectomy for remnant or recurrent cancer following definitive chemoradiotherapy

Morita, M., Kumashiro, R., Hisamatsu, Y., Nakanishi, R., Egashira, A., Saeki, H., Oki, E., Ohga, T., Kakeji, Y., Tsujitani, S., Yamanaka, T. & Maehara, Y., Nov 2011, In : Journal of gastroenterology. 46, 11, p. 1284-1291 8 p.

Research output: Contribution to journalArticle

54 Citations (Scopus)

Concurrent genetic alterations in DNA polymerase proofreading and mismatch repair in human colorectal cancer

Yoshida, R., Miyashita, K., Inoue, M., Shimamoto, A., Yan, Z., Egashira, A., Oki, E., Kakeji, Y., Oda, S. & Maehara, Y., Mar 2011, In : European Journal of Human Genetics. 19, 3, p. 320-325 6 p.

Research output: Contribution to journalArticle

50 Citations (Scopus)

Feasibility of delta-shaped anastomoses in totally laparoscopic distal gastrectomy

Oki, E., Sakaguchi, Y., Ohgaki, K., Saeki, H., Chinen, Y., Minami, K., Sakamoto, Y., Toh, Y., Kusumoto, T. & Maehara, Y., Dec 2011, In : European Surgical Research. 47, 4, p. 205-210 6 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)

Gastric cancer in the reconstructed gastric tube after radical esophagectomy: A single-center experience

Oki, E., Morita, M., Toh, Y., Kimura, Y., Ohgaki, K., Sadanaga, N., Egashira, A., Kakeji, Y., Tsujitani, S. & Maehara, Y., Jul 2011, In : Surgery today. 41, 7, p. 966-969 4 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Loss of p53 in esophageal squamous cell carcinoma and the correlation with survival: Analyses of gene mutations, protein expression, and loss of heterozygosity in Japanese patients

Egashira, A., Morita, M., Yoshida, R., Saeki, H., Oki, E., Sadanaga, N., Kakeji, Y., Tsujitani, S. I. & Maehara, Y., Aug 1 2011, In : Journal of Surgical Oncology. 104, 2, p. 169-175 7 p.

Research output: Contribution to journalArticle

23 Citations (Scopus)

Neoadjuvant chemoradiotherapy for clinical stage II-III esophageal squamous cell carcinoma

Saeki, H., Morita, M., Nakashima, Y., Sonoda, H., Hashimoto, K., Egashira, A., Eiji, O. K. I., Ohga, T., Kakeji, Y. & Maehara, Y., Sep 2011, In : Anticancer research. 31, 9, p. 3073-3077 5 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)

ObturatorHernia which contained the fallopian tube in a young woman

Nakanoko, T., Morita, M., Ohgaki, K., Sadanaga, T., Shibahara, K., Oki, E., Kakeji, Y. & Maehara, Y., 2011, In : Japanese Journal of Gastroenterological Surgery. 44, 2, p. 200-204 5 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Preservation of an aberrant hepatic artery arising from the left gastric artery during laparoscopic gastrectomy for gastric cancer

Oki, E., Sakaguchi, Y., Hiroshige, S., Kusumoto, T., Kakeji, Y. & Maehara, Y., May 2011, In : Journal of the American College of Surgeons. 212, 5, p. e25-e27

Research output: Contribution to journalArticle

9 Citations (Scopus)

Risk factors for early recurrence after curative hepatectomy for colorectal liver metastases

Yamashita, Y. I., Adachi, E., Toh, Y., Ohgaki, K., Ikeda, O., Oki, E., Minami, K., Sakaguchi, Y., Tsujita, E. & Okamura, T., Apr 1 2011, In : Surgery today. 41, 4, p. 526-532 7 p.

Research output: Contribution to journalArticle

18 Citations (Scopus)

Secondary resistance of extra-gastrointestinal stromal tumors to imatinib mesylate: Report of a case

Ando, K., Oki, E., Sugiyama, M., Zhao, Y., Kojima, A., Yamamoto, H., Yamashita, Y., Saeki, H., Taketomi, A., Morita, M., Kakeji, Y., Tsujitani, S. & Maehara, Y., Sep 2011, In : Surgery today. 41, 9, p. 1290-1293 4 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Soft coagulation, polyglycolic acid felt, and fibrin glue for prevention of pancreatic fistula after distal pancreatectomy

Ikegami, T., Maeda, T., Kayashima, H., Oki, E., Yoshizumi, T., Sakaguchi, Y., Toh, Y., Shirabe, K. & Maehara, Y., Sep 2011, In : Surgery today. 41, 9, p. 1224-1227 4 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)

Surgical complications and the risk factors of totally laparoscopic distal gastrectomy

Oki, E., Sakaguchi, Y., Ohgaki, K., Minami, K., Yasuo, S., Akimoto, T., Toh, Y., Kusumoto, T., Okamura, T. & Maehara, Y., Jun 2011, In : Surgical Laparoscopy, Endoscopy and Percutaneous Techniques. 21, 3, p. 146-150 5 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Surgical resection following combination chemotherapy with oral S-1 and biweekly docetaxel in a patient with advanced gastric cancer and a prior coronary artery bypass graft with the right gastroepiploic artery: Report of a case

Kubo, N., Oki, E., Ohgaki, K., Shibahara, K., Imamura, I., Sadanaga, N., Morita, M., Kakeji, Y., Fujita, K., Tsujitani, S. & Maehara, Y., Nov 2011, In : Surgery today. 41, 11, p. 1531-1537 7 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)
2012

Biological mechanism and clinical effect of protein-bound polysaccharide K (KRESTIN®): Review of development and future perspectives

Maehara, Y., Tsujitani, S., Saeki, H., Oki, E., Yoshinaga, K., Emi, Y., Morita, M., Kohnoe, S., Kakeji, Y., Yano, T. & Baba, H., Jan 2012, In : Surgery today. 42, 1, p. 8-28 21 p.

Research output: Contribution to journalReview article

50 Citations (Scopus)

Clinical aspect and molecular mechanism of DNA aneuploidy in gastric cancers

Oki, E., Hisamatsu, Y., Ando, K., Saeki, H., Kakeji, Y. & Maehara, Y., Apr 2012, In : Journal of gastroenterology. 47, 4, p. 351-358 8 p.

Research output: Contribution to journalReview article

21 Citations (Scopus)

Evaluation of oncological adequacy of laparoscopic distal gastrectomy with special attention to lymph node dissection: A comparison with conventional open gastrectomy

Ikeda, O., Sakaguchi, Y., Toh, Y., Oogaki, K., Oki, E., Minami, K., Okamura, T. & Baba, H., Mar 1 2012, In : Hepato-gastroenterology. 59, 114, p. 627-632 6 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Laparoscopic resection for gastrointestinal stromal tumors in the stomach

Kakeji, Y., Nakanoko, T., Yoshida, R., Eto, K., Kumashiro, R., Ikeda, K., Egashira, A., Saeki, H., Oki, E., Morita, M., Ikeda, T. & Maehara, Y., Jun 2012, In : Surgery today. 42, 6, p. 554-558 5 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Loss of heterozygosity at BRCA1 locus is significantly associated with aggressiveness and poor prognosis in breast cancer

Okada, S., Tokunaga, E., Kitao, H., Akiyoshi, S., Yamashita, N., Saeki, H., Oki, E., Morita, M., Kakeji, Y. & Maehara, Y., May 2012, In : Annals of Surgical Oncology. 19, 5, p. 1499-1507 9 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Patterns and time of recurrence after complete resection of esophageal cancer

Sugiyama, M., Morita, M., Yoshida, R., Ando, K., Egashira, A., Takefumi, O., Saeki, H., Oki, E., Kakeji, Y., Sakaguchi, Y. & Maehara, Y., Aug 2012, In : Surgery today. 42, 8, p. 752-758 7 p.

Research output: Contribution to journalArticle

31 Citations (Scopus)

Prognostic effects of oral anti-cancer drugs as adjuvant chemotherapy for 2 years after gastric cancer surgery

Okuyama, T., Korenaga, D., Edagawa, A., Itoh, S., Oki, E., Kawanaka, H., Ikeda, Y., Kakeji, Y., Tateishi, M., Tsujitani, S., Takenaka, K. & Maehara, Y., Aug 2012, In : Surgery today. 42, 8, p. 734-740 7 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Staged operation for synchronous quintuple cancer in the oral cavity, hypopharynx, and esophagus

Yoshida, R., Morita, M., Kumashiro, R., Ikeda, K., Egashira, A., Saeki, H., Oki, E., Ohga, T., Shiratsuchi, H., Fukushima, J., Nakashima, T., Kakeji, Y. & Maehara, Y., Dec 1 2012, In : Esophagus. 9, 4, p. 228-233 6 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Surgical outcomes after resection of both hepatic and pulmonary metastases from colorectal cancer

Sakamoto, Y., Sakaguchi, Y., Oki, E., Minami, K., Toh, Y. & Okamura, T., Nov 1 2012, In : World journal of surgery. 36, 11, p. 2708-2713 6 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

Ten-year survival of curability B gastric cancer patients treated by tegafur-uracil as postoperative adjuvant chemotherapy in a common public hospital: univariate and multivariate analyses.

Okuyama, T., Higashi, T., Edagawa, A., Nagata, S., Hashimoto, K., Saeki, H., Oki, E., Uchiyama, H., Kawanaka, H., Morita, M., Tateishi, M., Korenaga, D., Yaita, H. & Takenaka, K., Jan 1 2012, In : Fukuoka igaku zasshi = Hukuoka acta medica. 103, 7, p. 138-144 7 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

The impact of obesity on the use of a totally laparoscopic distal gastrectomy in patients with gastric cancer

Oki, E., Sakaguchi, Y., Ohgaki, K., Saeki, H., Chinen, Y., Minami, K., Sakamoto, Y., Toh, Y., Kusumoto, T., Okamura, T. & Maehara, Y., 2012, In : Journal of Gastric Cancer. 12, 2, p. 108-112 5 p.

Research output: Contribution to journalArticle

24 Citations (Scopus)
2013

[Case of early antral gastric cancer diagnosed during follow up of pyloric stenosis by the gastro-duodenal ulcer].

Kabashima, A., Kitagawa, D., Nakamura, T., Kondou, N., Shoji, F., Hasegawa, H., Teramoto, S., Funahashi, S., Ikeda, Y., Saeki, H., Oki, E., Morita, M., Ikeda, T. & Maehara, Y., Dec 2013, In : Fukuoka igaku zasshi = Hukuoka acta medica. 104, 12, p. 589-594 6 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

[Identification of genes that predict lymph node metastasis in colorectal cancer cases].

Ueo, H., Takano, Y., Matsumura, T., Kurashige, J., Shinden, Y., Eguchi, H., Sudo, T., Sugimachi, K., Saeki, H., Oki, E., Morita, M., Ikeda, T., Maehara, Y. & Mimori, K., Dec 2013, In : Fukuoka igaku zasshi = Hukuoka acta medica. 104, 12, p. 559-563 5 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

[Optimum hepatic parenchymal dissection to prevent bile leak: a comparative study using electrosurgical and stapling devices in swine].

Ikeda, T., Akahoshi, T., Kawanaka, H., Uchiyama, H., Yamashita, Y. I., Morita, M., Oki, E., Saeki, H., Sugimachi, K., Ikegami, T., Yoshizumi, T., Soejima, Y., Shirabe, K., Mimori, K., Watanabe, M., Hashizume, M. & Maehara, Y., Jan 1 2013, In : Fukuoka igaku zasshi = Hukuoka acta medica. 104, 12, p. 507-514 8 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

[Patient with bulky duodenum GIST became complete resection possible after primary systemic therapy: a case report].

Otsu, H., Oki, E., Kawano, H., Ando, K., Ito, S., Sugimachi, K., Saeki, H., Uchiyama, H., Soejima, Y., Kawanaka, H., Morita, M., Sakaguchi, Y., Kusumoto, T., Ikeda, T. & Maehara, Y., Jan 1 2013, In : Fukuoka igaku zasshi = Hukuoka acta medica. 104, 12, p. 585-588 4 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

[Simultaneous totally laparoscopic total gastrectomy and low anterior resection for synchronous gastric and rectal cancer; a case report]

Hidaka, G., Saeki, H., Oki, E., Morita, M., Ikeda, T. & Maehara, Y., Aug 1 2013, In : Fukuoka igaku zasshi = Hukuoka acta medica. 104, 8, p. 257-261 5 p.

Research output: Contribution to journalArticle

[Surgery for morbid obesity and diabetes mellitus--from bariatric surgery to metabolic surgery].

Hashimoto, K., Seki, Y., Kasama, K., Oki, E., Sadanaga, N., Saeki, H., Morita, M., Ikeda, T., Shirabe, K., Matsuura, H., Okadome, K. & Maehara, Y., Jan 1 2013, In : Fukuoka igaku zasshi = Hukuoka acta medica. 104, 11, p. 397-404 8 p.

Research output: Contribution to journalReview article

A case of liver metastasis from gastric cancer responding completely to S-1/docetaxel chemotherapy

Kitahara, H., Oki, E., Saeki, H., Ando, K., Shirabe, K., Kounoe, S., Aishima, S., Kakeji, Y. & Maehara, Y., Aug 2013, In : Japanese Journal of Cancer and Chemotherapy. 40, 8, p. 1093-1097 5 p.

Research output: Contribution to journalArticle

A case of panitumumab-responsive metastatic rectal cancer initially refractory to cetuximab

Kasagi, Y., Oki, E., Ando, K., Kimura, Y., Ikegami, T., Saeki, H., Morita, M., Kusumoto, T. & Maehara, Y., May 2013, In : Case Reports in Oncology. 6, 2, p. 382-386 5 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Advances in esophageal surgery in elderly patients with thoracic esophageal cancer

Morita, M., Otsu, H., Kawano, H., Kumashiro, R., Taketani, K., Kimura, Y., Saeki, H., Ando, K., Ida, S., Oki, E., Tokunaga, E., Ikeda, T., Kusumoto, T. & Maehara, Y., Apr 2013, In : Anticancer research. 33, 4, p. 1641-1648 8 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)

Clinical results of preoperative CDDP/5-FU chemotherapy followed by surgery for patients with clinical stage II/III thoracic esophageal cancer.

Kasagi, Y., Saeki, H., Ando, K., Hiyoshi, Y., Ito, S., Sugimachi, K., Yamashita, Y. I., Oki, E., Uchiyama, H., Kawanaka, H., Morita, M., Ikeda, T. & Maehara, Y., Jan 1 2013, In : Fukuoka igaku zasshi = Hukuoka acta medica. 104, 12, p. 523-529 7 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Contribution of BubR1 to oxidative stress-induced aneuploidy in p53-deficient cells

Ikawa-Yoshida, A., Ando, K., Oki, E., Saeki, H., Kumashiro, R., Taketani, K., Ida, S., Tokunaga, E., Kitao, H., Morita, M. & Maehara, Y., Aug 2013, In : Cancer Medicine. 2, 4, p. 447-456 10 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Differential expression of insulin-like growth factor 1 in human primary liver cancer.

Ikeda, Y., Kajiyama, K., Yamashita, Y. I., Ikegami, T., Uchiyama, H., Soejima, Y., Kawanaka, H., Ikeda, T., Morita, M., Oki, E., Saeki, H., Suehiro, T., Mimori, K., Sugimachi, K., Shirabe, K. & Maehara, Y., Oct 2013, In : Unknown Journal. 104, 10, p. 334-338 5 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Differential impact of the expression of the androgen receptor by age in estrogen receptor-positive breast cancer

Tokunaga, E., Hisamatsu, Y., Taketani, K., Yamashita, N., Akiyoshi, S., Okada, S., Tanaka, K., Saeki, H., Oki, E., Aishima, S., Oda, Y., Morita, M. & Maehara, Y., Dec 2013, In : Cancer Medicine. 2, 6, p. 763-773 11 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)