Gallbladder neuroendocrine carcinoma: An important differential diagnosis of gallbladder adenocarcinoma

by Kenji Ikezawa, Ryoji Takada, Nobuyasu Fukutake, Tomoyuki Otsuka, Shigenori Nagata, Kazuyoshi Ohkawa
Published 2021-06-01

Microinvasion of High-Grade Pancreatic Intraepithelial Neoplasia

by Natsuko Kawada, Hiroyuki Uehara, Ryoji Takada, Takuo Yamai, Nobuyasu Fukutake, Kazuhiro Katayama, Akemi Takenaka, Shigenori Nagata, Yasuhiko Tomita
Published 2013-01-01

Self-expandable metallic stent placement above the papilla without endoscopic sphincterotomy in patients with distal malignant biliary obstruction

by Ryoji Takada, Kenji Ikezawa, Ryosuke Kiyota, Toshihiro Imai, Yutaro Abe, Nobuyasu Fukutake, Reiko Ashida, Takatoshi Nawa, Takahiro Tabuchi, Kazuhiro Katayama, Kazuyoshi Ohkawa
Published 2020-05-01

Duodenal Hemorrhage from Pancreatic Cancer Infiltration Controlled through Combination Therapy with Gemcitabine and S-1

by Ryoji Takada, Tatsuya Ioka, Hironari Sueyoshi, Nobuko Ishida, Takuo Yamai, Nobuyasu Fukutake, Reiko Ashida, Hiroyuki Uehara, Akemi Takenaka, Yasuhiko Tomita, Kazuhiro Katayama
Published 2014-06-01

A Novel Multivariate Index for Pancreatic Cancer Detection Based On the Plasma Free Amino Acid Profile.

by Nobuyasu Fukutake, Makoto Ueno, Nobuyoshi Hiraoka, Kazuaki Shimada, Koichi Shiraishi, Nobuhiro Saruki, Toshifumi Ito, Minoru Yamakado, Nobukazu Ono, Akira Imaizumi, Shinya Kikuchi, Hiroshi Yamamoto, Kazuhiro Katayama
Published 2015-01-01

Success rate of microsatellite instability examination and complete response with pembrolizumab in biliary tract cancer

by Yugo Kai, Kenji Ikezawa, Ryoji Takada, Kazuma Daiku, Shingo Maeda, Yutaro Abe, Takuo Yamai, Nobuyasu Fukutake, Tasuku Nakabori, Hiroyuki Uehara, Shigenori Nagata, Hiroshi Wada, Kazuyoshi Ohkawa
Published 2021-06-01

Primary Pancreatic Mantle Cell Lymphoma Diagnosed via Endoscopic Ultrasound-Guided Fine-Needle Aspiration

by Takuo Yamai, Kenji Ikezawa, Kazuma Daiku, Shingo Maeda, Yutaro Abe, Yugo kai, Ryoji Takada, Tasuku Nakabori, Nobuyasu Fukutake, Hiroyuki Uehara, Hiroaki Masaie, Kaori Ishida, Chiaki Kubo, Kazuyoshi Ohkawa
Published 2021-06-01

Comparison of 22G standard and Franseen needles in endoscopic ultrasound-guided fine-needle aspiration for diagnosing pancreatic mass lesions: Study protocol for a controlled trial

by Masahiro Itonaga, Satoru Yasukawa, Toshio Shimokawa, Mamoru Takenaka, Nobuyasu Fukutake, Takeshi Ogura, Junichi Sakagami, Hideyuki Shiomi, Yasushi Okura, Osamu Inatomi, Hisakazu Matsumoto, Akira Kurita, Azumi Suzuki, Kiyohito Tanaka, Masayuki Kitano
Published 2019-12-01

Predictive Factors for Pancreatic Cancer and Its Early Detection Using Special Pancreatic Ultrasonography in High-Risk Individuals

by Junko Fukuda, Kenji Ikezawa, Miho Nakao, Suetsumi Okagaki, Reiko Ashida, Tatsuya Ioka, Ryoji Takada, Takuo Yamai, Nobuyasu Fukutake, Hiroyuki Uehara, Shigenori Nagata, Hidenori Takahashi, Takahiro Tabuchi, Sachiko Tanaka, Kazuyoshi Ohkawa, Kazuhiro Katayama
Published 2021-01-01

The Survival Benefit of Chemoradiotherapy following Induction Chemotherapy with Gemcitabine Plus Nab-Paclitaxel for Unresectable Locally Advanced Pancreatic Cancer

by Ryoji Takada, Kenji Ikezawa, Kazuma Daiku, Shingo Maeda, Yutaro Abe, Makiko Urabe, Yugo Kai, Takuo Yamai, Nobuyasu Fukutake, Tasuku Nakabori, Hiroyuki Uehara, Reiko Ashida, Hirofumi Akita, Hidenori Takahashi, Teruki Teshima, Kazuyoshi Ohkawa
Published 2021-09-01

Efficacy and safety of modified fluorouracil/leucovorin plus irinotecan and oxaliplatin (mFOLFIRINOX) compared with S‐1 as second‐line chemotherapy in metastatic pancreatic cancer...

by Kenji Ikezawa, Ryosuke Kiyota, Ryoji Takada, Kazuma Daiku, Shingo Maeda, Toshihiro Imai, Yutaro Abe, Yugo Kai, Takuo Yamai, Nobuyasu Fukutake, Tasuku Nakabori, Reiko Ashida, Hiroyuki Uehara, Takahiro Tabuchi, Kazuhiro Katayama, Kazuyoshi Ohkawa
Published 2021-06-01