Works by Fujiya, Keiichi

Results: 37

ASO Visual Abstract: The Effectiveness of Screening Total Colonoscopy for Preoperative Patients with Gastric Cancer.

Published in:

2024

By:

Koseki, Yusuke;
Hikage, Makoto;
Terashima, Masanori;
Notsu, Akifumi;
Furukawa, Kenichiro;
Fujiya, Keiichi;
Tanizawa, Yutaka;
Takada, Kazunori;
Imai, Kenichiro;
Shiomi, Akio;
Bando, Etsuro

Publication type:

Abstract

ASO Author Reflections: Significance of Colorectal Cancer Screening Through Preoperative Total Colonoscopy for Gastric Cancer.

Published in:

Annals of Surgical Oncology: An Oncology Journal for Surgeons, 2024, v. 31, n. 2, p. 810, doi. 10.1245/s10434-023-14641-7

By:

Koseki, Yusuke;
Hikage, Makoto;
Terashima, Masanori;
Notsu, Akifumi;
Furukawa, Kenichiro;
Fujiya, Keiichi;
Tanizawa, Yutaka;
Takada, Kazunori;
Imai, Kenichiro;
Shiomi, Akio;
Bando, Etsuro

Publication type:

Article

The Effectiveness of Screening Total Colonoscopy for Preoperative Patients with Gastric Cancer.

Published in:

Annals of Surgical Oncology: An Oncology Journal for Surgeons, 2024, v. 31, n. 2, p. 762, doi. 10.1245/s10434-023-14538-5

By:

Koseki, Yusuke;
Hikage, Makoto;
Terashima, Masanori;
Notsu, Akifumi;
Furukawa, Kenichiro;
Fujiya, Keiichi;
Tanizawa, Yutaka;
Takada, Kazunori;
Imai, Kenichiro;
Shiomi, Akio;
Bando, Etsuro

Publication type:

Article

Driver gene alterations and activated signaling pathways toward malignant progression of gastrointestinal stromal tumors.

Published in:

Cancer Science, 2019, v. 110, n. 12, p. 3821, doi. 10.1111/cas.14202

By:

Ohshima, Keiichi;
Fujiya, Keiichi;
Nagashima, Takeshi;
Ohnami, Sumiko;
Hatakeyama, Keiichi;
Urakami, Kenichi;
Naruoka, Akane;
Watanabe, Yuko;
Moromizato, Sachi;
Shimoda, Yuji;
Ohnami, Shumpei;
Serizawa, Masakuni;
Akiyama, Yasuto;
Kusuhara, Masatoshi;
Mochizuki, Tohru;
Sugino, Takashi;
Shiomi, Akio;
Tsubosa, Yasuhiro;
Uesaka, Katsuhiko;
Terashima, Masanori

Publication type:

Article

Risk Factors for Duodenal Stump Leakage in Gastric Cancer Surgery and the Preventive Effect of Duodenal Stump Reinforcement.

Published in:

World Journal of Surgery, 2025, v. 49, n. 6, p. 1591, doi. 10.1002/wjs.12610

By:

Abe, Takashi;
Fujiya, Keiichi;
Terashima, Masanori;
Notsu, Akifumi;
Matsumoto, Yosuke;
Koseki, Yusuke;
Furukawa, Kenichiro;
Tanizawa, Yutaka;
Bando, Etsuro

Publication type:

Article

The Effect of Minimally Invasive Gastrectomy for Gastric Cancer on Postoperative Gallstone Formation.

Published in:

World Journal of Surgery, 2021, v. 45, n. 11, p. 3378, doi. 10.1007/s00268-021-06270-6

By:

Ikegame, Ko;
Hikage, Makoto;
Fujiya, Keiichi;
Kamiya, Satoshi;
Tanizawa, Yutaka;
Bando, Etsuro;
Notsu, Akifumi;
Terashima, Masanori

Publication type:

Article

Robotic Gastrectomy Compared with Laparoscopic Gastrectomy for Clinical Stage I/II Gastric Cancer Patients: A Propensity Score-Matched Analysis.

Published in:

World Journal of Surgery, 2021, v. 45, n. 5, p. 1483, doi. 10.1007/s00268-020-05939-8

By:

Hikage, Makoto;
Fujiya, Keiichi;
Kamiya, Satoshi;
Tanizawa, Yutaka;
Bando, Etsuro;
Notsu, Akifumi;
Mori, Keita;
Terashima, Masanori

Publication type:

Article

Risk Factors for Postoperative Delirium After Gastrectomy in Gastric Cancer Patients.

Published in:

World Journal of Surgery, 2018, v. 42, n. 11, p. 3669, doi. 10.1007/s00268-018-4682-y

By:

Honda, Shinsaku;
Furukawa, Kenichiro;
Nishiwaki, Noriyuki;
Fujiya, Keiichi;
Omori, Hayato;
Kaji, Sanae;
Makuuchi, Rie;
Irino, Tomoyuki;
Tanizawa, Yutaka;
Bando, Etsuro;
Kawamura, Taiichi;
Terashima, Masanori

Publication type:

Article

Different Gastric Mucosa and CagA Status of Patients in India and Japan Infected with Helicobacter pylori.

Published in:

Digestive Diseases & Sciences, 2014, v. 59, n. 3, p. 631, doi. 10.1007/s10620-013-2961-x

By:

Fujiya, Keiichi;
Nagata, Naoyoshi;
Uchida, Tomohisa;
Kobayakawa, Masao;
Asayama, Naoki;
Akiyama, Junichi;
Shimbo, Takuro;
Igari, Toru;
Banerjee, Rupa;
Reddy, D.;
Mizokami, Masashi;
Uemura, Naomi

Publication type:

Article

Gastric inflammatory myofibroblastic tumor: a case report.

Published in:

2024

By:

Hattori, Taku;
Tanizawa, Yutaka;
Shimoda, Tadakazu;
Koseki, Yusuke;
Furukawa, Kenichiro;
Fujiya, Keiichi;
Aizawa, Daisuke;
Sugino, Takashi;
Terashima, Masanori;
Bando, Etsuro

Publication type:

Case Study

Report of two patients in whom comparisons of the somatic mutation profile were useful for the diagnosis of metastatic tumors.

Published in:

2022

By:

Furukawa, Kenichiro;
Hatakeyama, Keiichi;
Terashima, Masanori;
Fujiya, Keiichi;
Tanizawa, Yutaka;
Bando, Etsuro;
Sugino, Takashi;
Urakami, Kenichi;
Naito, Tateaki;
Kagawa, Hiroyasu;
Yamaguchi, Ken

Publication type:

Case Study

Sigmoid volvulus is associated with a decrease in enteric plexuses and ganglion cells: a case-control study.

Published in:

International Journal of Colorectal Disease, 2015, v. 30, n. 5, p. 673, doi. 10.1007/s00384-015-2159-0

By:

Fujiya, Keiichi;
Chong, Ja-Mun;
Ando, Masayuki;
Akita, Hidetaka;
Fukuda, Akira;
Nagahama, Takeshi;
Arai, Kuniyoshi

Publication type:

Article

Advantages of a robotic approach compared with laparoscopy gastrectomy for patients with high visceral fat area.

Published in:

Surgical Endoscopy & Other Interventional Techniques, 2022, v. 36, n. 8, p. 6181, doi. 10.1007/s00464-022-09178-x

By:

Hikage, Makoto;
Fujiya, Keiichi;
Waki, Yuhei;
Kamiya, Satoshi;
Tanizawa, Yutaka;
Bando, Etsuro;
Notsu, Akifumi;
Terashima, Masanori

Publication type:

Article

Comparisons of surgical outcomes between robotic and laparoscopic total gastrectomy in patients with clinical stage I/IIA gastric cancer.

Published in:

Surgical Endoscopy & Other Interventional Techniques, 2022, v. 36, n. 7, p. 5257, doi. 10.1007/s00464-021-08903-2

By:

Hikage, Makoto;
Fujiya, Keiichi;
Kamiya, Satoshi;
Tanizawa, Yutaka;
Bando, Etsuro;
Terashima, Masanori

Publication type:

Article

Efficacy of minimally invasive distal gastrectomy for elderly patients with clinical stage I/IIA gastric cancer: a propensity-score matched analysis.

Published in:

Surgical Endoscopy & Other Interventional Techniques, 2021, v. 35, n. 12, p. 7082, doi. 10.1007/s00464-020-08224-w

By:

Hikage, Makoto;
Fujiya, Keiichi;
Kamiya, Satoshi;
Tanizawa, Yutaka;
Bando, Etsuro;
Terashima, Masanori

Publication type:

Article

Long-term outcomes of robotic gastrectomy for clinical stage I gastric cancer: a single-center prospective phase II study.

Published in:

2021

By:

Hikage, Makoto;
Tokunaga, Masanori;
Furukawa, Kenichiro;
Fujiya, Keiichi;
Kamiya, Satoshi;
Tanizawa, Yutaka;
Bando, Etsuro;
Terashima, Masanori

Publication type:

journal article

Preventive effect on delayed gastric emptying of preserving the infra-pyloric vein in laparoscopic pylorus-preserving gastrectomy for early gastric cancer.

Published in:

2020

By:

Kaji, Sanae;
Makuuchi, Rie;
Irino, Tomoyuki;
Tanizawa, Yutaka;
Bando, Etsuro;
Kawamura, Taiichi;
Omori, Hayato;
Fujiya, Keiichi;
Nishiwaki, Noriyuki;
Furukawa, Kenichiro;
Nakamura, Kenichi;
Koseki, Yusuke;
Waki, Yuhei;
Asaoka, Raito;
Terashima, Masanori

Publication type:

journal article

Molecular genetic positioning of small intestine and papilla of Vater carcinomas including clinicopathological classification.

Published in:

Cancer Medicine, 2023, v. 12, n. 10, p. 11491, doi. 10.1002/cam4.5877

By:

Masanori Nakamura;
Yukiyasu Okamura;
Keiichi Ohshima;
Teiichi Sugiura;
Ryo Ashida;
Katsuhisa Ohgi;
Etsuro Bando;
Keiichi Fujiya;
Akio Shiomi;
Hiroyasu Kagawa;
Taisuke Imamura;
Goro Nakayama;
Yasuhiro Kodera;
Katsuhiko Uesaka;
Nobuyuki Ohike;
Tomoko Norose;
Keiko Sasaki;
Takashi Sugino;
Sumiko Ohnami;
Takeshi Nagashima

Publication type:

Article

Clinical epidemiology of the endoscopic, laparoscopic, and surgical resection of malignant gastric tumors in Japan, 2014–2021: a retrospective study using open data from a national claims database: Clinical epidemiology of the endoscopic, laparoscopic, and surgical resection of malignant...: A. Sako et al

Published in:

Gastric Cancer, 2025, v. 28, n. 1, p. 1, doi. 10.1007/s10120-024-01553-y

By:

Sako, Akahito;
Yada, Tomoyuki;
Fujiya, Keiichi;
Nakashima, Ryo;
Yoshimura, Kensuke;
Yanai, Hidekatsu;
Uemura, Naomi

Publication type:

Article

Molecular features and prognostic factors of locally advanced microsatellite instability-high gastric cancer.

Published in:

Gastric Cancer, 2024, v. 27, n. 4, p. 760, doi. 10.1007/s10120-024-01506-5

By:

Furukawa, Kenichiro;
Hatakeyama, Keiichi;
Terashima, Masanori;
Urakami, Kenichi;
Koseki, Yusuke;
Fujiya, Keiichi;
Tanizawa, Yutaka;
Bando, Etsuro;
Yamaguchi, Ken

Publication type:

Article

Molecular profile of poorly cohesive gastric carcinoma with special reference to survival.

Published in:

Gastric Cancer, 2023, v. 26, n. 4, p. 553, doi. 10.1007/s10120-023-01390-5

By:

Koseki, Yusuke;
Hatakeyama, Keiichi;
Terashima, Masanori;
Nagashima, Takeshi;
Urakami, Kenichi;
Ohshima, Keiichi;
Aizawa, Daisuke;
Sugino, Takashi;
Furukawa, Kenichiro;
Fujiya, Keiichi;
Tanizawa, Yutaka;
Bando, Etsuro;
Okamura, Yukiyasu;
Akiyama, Yasuto;
Yamaguchi, Ken

Publication type:

Article

Molecular classification of gastric cancer predicts survival in patients undergoing radical gastrectomy based on project HOPE.

Published in:

Gastric Cancer, 2022, v. 25, n. 1, p. 138, doi. 10.1007/s10120-021-01242-0

By:

Furukawa, Kenichiro;
Hatakeyama, Keiichi;
Terashima, Masanori;
Nagashima, Takeshi;
Urakami, Kenichi;
Ohshima, Keiichi;
Notsu, Akifumi;
Sugino, Takashi;
Yagi, Taisuke;
Fujiya, Keiichi;
Kamiya, Satoshi;
Hikage, Makoto;
Tanizawa, Yutaka;
Bando, Etsuro;
Kanai, Yae;
Akiyama, Yasuto;
Yamaguchi, Ken

Publication type:

Article

MAGEA10 expression is a predictive marker of early hepatic recurrence after curative gastrectomy for gastric and gastroesophageal junction cancer.

Published in:

Gastric Cancer, 2021, v. 24, n. 2, p. 341, doi. 10.1007/s10120-020-01123-y

By:

Fujiya, Keiichi;
Terashima, Masanori;
Ohshima, Keiichi;
Aizawa, Daisuke;
Sugino, Takashi;
Serizawa, Masakuni;
Nakamura, Kenichi;
Nagashima, Takeshi;
Hatakeyama, Keiichi;
Urakami, Kenichi;
Akiyama, Yasuto;
Tsubosa, Yasuhiro;
Kitagawa, Yuko;
Yamaguchi, Ken

Publication type:

Article

Preoperative risk factors for postoperative intra-abdominal infectious complication after gastrectomy for gastric cancer using a Japanese web-based nationwide database.

Published in:

Gastric Cancer, 2021, v. 24, n. 1, p. 205, doi. 10.1007/s10120-020-01083-3

By:

Fujiya, Keiichi;
Kumamaru, Hiraku;
Fujiwara, Yoshiyuki;
Miyata, Hiroaki;
Tsuburaya, Akira;
Kodera, Yasuhiro;
Kitagawa, Yuko;
Konno, Hiroyuki;
Terashima, Masanori

Publication type:

Article

Prediction of S-1 adjuvant chemotherapy benefit in Stage II/III gastric cancer treatment based on comprehensive gene expression analysis.

Published in:

Gastric Cancer, 2020, v. 23, n. 4, p. 648, doi. 10.1007/s10120-020-01056-6

By:

Nakamura, Kenichi;
Hatakeyama, Keiichi;
Furukawa, Kenichiro;
Fujiya, Keiichi;
Kamiya, Satoshi;
Hikage, Makoto;
Tanizawa, Yutaka;
Bando, Etsuro;
Ohshima, Keiichi;
Urakami, Kenichi;
Machida, Nozomu;
Yasui, Hirofumi;
Yamaguchi, Ken;
Terashima, Masanori

Publication type:

Article

Impact of preoperative wait time on survival in patients with clinical stage II/III gastric cancer.

Published in:

Gastric Cancer, 2019, v. 22, n. 4, p. 864, doi. 10.1007/s10120-018-00910-y

By:

Furukawa, Kenichiro;
Irino, Tomoyuki;
Makuuchi, Rie;
Koseki, Yusuke;
Nakamura, Kenichi;
Waki, Yuhei;
Fujiya, Keiichi;
Omori, Hayato;
Tanizawa, Yutaka;
Bando, Etsuro;
Kawamura, Taiichi;
Terashima, Masanori

Publication type:

Article

The value of diagnostic endoscopic submucosal dissection for patients with clinical submucosal invasive early gastric cancer.

Published in:

Gastric Cancer, 2018, v. 21, n. 1, p. 124, doi. 10.1007/s10120-017-0724-7

By:

Fujiya, Keiichi;
Takizawa, Kohei;
Tokunaga, Masanori;
Kawata, Noboru;
Hikage, Makoto;
Makuuchi, Rie;
Tanizawa, Yutaka;
Bando, Etsuro;
Kawamura, Taiichi;
Tanaka, Masaki;
Kakushima, Naomi;
Ono, Hiroyuki;
Terashima, Masanori

Publication type:

Article

Early detection of nonperitoneal recurrence may contribute to survival benefit after curative gastrectomy for gastric cancer.

Published in:

Gastric Cancer, 2017, v. 20, p. 141, doi. 10.1007/s10120-016-0661-x

By:

Fujiya, Keiichi;
Tokunaga, Masanori;
Makuuchi, Rie;
Nishiwaki, Noriyuki;
Omori, Hayato;
Takagi, Wataru;
Hirata, Fumiko;
Hikage, Makoto;
Tanizawa, Yutaka;
Bando, Etsuro;
Kawamura, Taiichi;
Terashima, Masanori

Publication type:

Article

Comparison of surgical outcomes and postoperative nutritional parameters between subtotal and proximal gastrectomy in patients with proximal early gastric cancer.

Published in:

Annals of Gastroenterological Surgery, 2025, v. 9, n. 1, p. 89, doi. 10.1002/ags3.12856

By:

Soneda, Wataru;
Terashima, Masanori;
Koseki, Yusuke;
Furukawa, Kenichiro;
Fujiya, Keiichi;
Tanizawa, Yutaka;
Takeuchi, Hiroya;
Bando, Etsuro

Publication type:

Article

Detection of secondary upper gastrointestinal tract cancer during follow‐up esophagogastroduodenoscopy after gastrectomy for gastric cancer.

Published in:

Annals of Gastroenterological Surgery, 2022, v. 6, n. 4, p. 486, doi. 10.1002/ags3.12546

By:

Nakane, Kosuke;
Fujiya, Keiichi;
Terashima, Masanori;
Kawabata, Takanori;
Matsumoto, Yosuke;
Kamiya, Satoshi;
Hikage, Makoto;
Tanizawa, Yutaka;
Ono, Hiroyuki;
Bando, Etsuro

Publication type:

Article

The impact of pancreas compression time during minimally invasive gastrectomy on the postoperative complications in gastric cancer.

Published in:

Annals of Gastroenterological Surgery, 2021, v. 5, n. 6, p. 785, doi. 10.1002/ags3.12488

By:

Itamoto, Kota;
Hikage, Makoto;
Fujiya, Keiichi;
Kamiya, Satoshi;
Tanizawa, Yutaka;
Bando, Etsuro;
Terashima, Masanori

Publication type:

Article

ASO Author Reflections: Malnutrition After Gastrectomy and Its Impact on Survival.

Published in:

Annals of Surgical Oncology: An Oncology Journal for Surgeons, 2018, v. 25, n. 3, p. 729, doi. 10.1245/s10434-018-6853-3

By:

Fujiya, Keiichi;
Terashima, Masanori

Publication type:

Article

Impact of Malnutrition After Gastrectomy for Gastric Cancer on Long-Term Survival.

Published in:

Annals of Surgical Oncology: An Oncology Journal for Surgeons, 2018, v. 25, n. 4, p. 974, doi. 10.1245/s10434-018-6342-8

By:

Fujiya, Keiichi;
Kawamura, Taiichi;
Omae, Katsuhiro;
Makuuchi, Rie;
Irino, Tomoyuki;
Tokunaga, Masanori;
Tanizawa, Yutaka;
Bando, Etsuro;
Terashima, Masanori

Publication type:

Article

Long-Term Survival in Patients with Postoperative Intra-Abdominal Infectious Complications After Curative Gastrectomy for Gastric Cancer: A Propensity Score Matching Analysis.

Published in:

Annals of Surgical Oncology: An Oncology Journal for Surgeons, 2016, v. 23, p. 809, doi. 10.1245/s10434-016-5577-5

By:

Fujiya, Keiichi;
Tokunaga, Masanori;
Mori, Keita;
Makuuchi, Rie;
Tanizawa, Yutaka;
Bando, Etsuro;
Kawamura, Taiichi;
Terashima, Masanori

Publication type:

Article

Clonorchis sinensis ova in bile juice cytology from a patient with severe hyperbilirubinemia and portal vein thrombosis.

Published in:

Diagnostic Cytopathology, 2016, v. 44, n. 3, p. 223, doi. 10.1002/dc.23400

By:

Fujiya, Keiichi;
Ganno, Hideaki;
Ando, Masayuki;
Chong, Ja ‐ Mun

Publication type:

Article

Prognostic factors in patients who received paraaortic lymph node dissection for locally advanced gastric cancer with extensive lymph node metastasis.

Published in:

Langenbeck's Archives of Surgery, 2022, v. 407, n. 3, p. 1027, doi. 10.1007/s00423-021-02397-1

By:

Hikage, Makoto;
Fujiya, Keiichi;
Kamiya, Satoshi;
Tanizawa, Yutaka;
Bando, Etsuro;
Notsu, Akifumi;
Terashima, Masanori

Publication type:

Article

Amputation neuroma mimicking lymph node metastasis of remnant gastric cancer: a case report.

Published in:

Surgical Case Reports, 2017, v. 3, n. 1, p. 1, doi. 10.1186/s40792-017-0396-x

By:

Furukawa, Kenichiro;
Tanizawa, Yutaka;
Kusafuka, Kimihide;
Nishiwaki, Noriyuki;
Fujiya, Keiichi;
Omori, Hayato;
Kaji, Sanae;
Hikage, Makoto;
Makuuchi, Rie;
Irino, Tomoyuki;
Tokunaga, Masanori;
Bando, Etsuro;
Kawamura, Taiichi;
Terashima, Masanori

Publication type:

Article