Kenji Ikezawa (K Ikezawa)

Scopus Author ID ORCID

Publication Activity (10 Years)

Years Active: 2019-2024
Publications (10 Years): 45

Top Venues

JGH open : an open access journal of gastroenterology and hepatology

PloS one

Journal of gastroenterology and hepatology

Cancers

This page only lists publications with an associated author ORCID identifier.

Publications

Kenji Ikezawa, Junko Fukuda, Miho Nakao, Yoko Nakano, Chiaki Higashi, Mayumi Chagi, Yasuhiro Nakaya, Kazuyoshi Ohkawa
Correlation between main pancreatic duct diameter measurements: Special pancreatic ultrasonography versus magnetic resonance cholangiopancreatography. Medicine 103 (8) (2024)
Takuo Yamai, Kenji Ikezawa, Yusuke Seiki, Ko Watsuji, Yasuharu Kawamoto, Takeru Hirao, Kazuma Daiku, Shingo Maeda, Makiko Urabe, Yugo Kai, Ryoji Takada, Kaori Mukai, Tasuku Nakabori, Hiroyuki Uehara, Sayoko Tsuzaki, Ayumi Ryu, Satoshi Tanada, Shigenori Nagata, Kazuyoshi Ohkawa
Oil blotting paper for formalin fixation increases endoscopic ultrasound-guided tissue acquisition-collected sample volumes on glass slides. Cancer medicine 13 (9) (2024)
Y Seiki, Kenji Ikezawa, N Maeda, K Ohkawa
Gastrointestinal: Enlarged pancreatic tail mass during chemotherapy for pancreatic cancer. Journal of gastroenterology and hepatology 39 (8) (2024)
Takuo Yamai, Kenji Ikezawa, Yusuke Seiki, Ko Watsuji, Yasuharu Kawamoto, Takeru Hirao, Kazuma Daiku, Shingo Maeda, Makiko Urabe, Yugo Kai, Ryoji Takada, Kaori Mukai, Tasuku Nakabori, Hiroyuki Uehara, Sayoko Tsuzaki, Ayumi Ryu, Satoshi Tanada, Shigenori Nagata, Kazuyoshi Ohkawa
Oil blotting paper for formalin fixation increases endoscopic ultrasound-guided tissue acquisition-collected sample volumes on glass slides. Cancer medicine 13 (9) (2024)
Kenji Ikezawa, Junko Fukuda, Miho Nakao, Yoko Nakano, Chiaki Higashi, Mayumi Chagi, Yasuhiro Nakaya, Kazuyoshi Ohkawa
Correlation between main pancreatic duct diameter measurements: Special pancreatic ultrasonography versus magnetic resonance cholangiopancreatography. Medicine 103 (8) (2024)
Makiko Urabe, Kenji Ikezawa, Kazuhiro Kozumi, Yugo Kai, Ryoji Takada, Kaori Mukai, Tasuku Nakabori, Hiroyuki Uehara, Hirofumi Akita, Kazuyoshi Ohkawa
Long-term survival after systemic chemotherapy, chemoradiotherapy, and maintenance therapy for an older adult patient with recurrent pancreatic acinar cell carcinoma. Clinical journal of gastroenterology 17 (4) (2024)
Yusuke Seiki, Kenji Ikezawa, Ko Watsuji, Makiko Urabe, Yugo Kai, Ryoji Takada, Takuo Yamai, Kaori Mukai, Tasuku Nakabori, Hiroyuki Uehara, Miki Ishibashi, Kazuyoshi Ohkawa
Zinc supplementation for dysgeusia in patients with unresectable pancreatic cancer. International journal of clinical oncology (2024)
Yusuke Seiki, Kenji Ikezawa, Ko Watsuji, Makiko Urabe, Yugo Kai, Ryoji Takada, Takuo Yamai, Kaori Mukai, Tasuku Nakabori, Hiroyuki Uehara, Miki Ishibashi, Kazuyoshi Ohkawa
Zinc supplementation for dysgeusia in patients with unresectable pancreatic cancer. International journal of clinical oncology 29 (8) (2024)
Kenji Ikezawa, Makiko Urabe, Yugo Kai, Ryoji Takada, Hirofumi Akita, Shigenori Nagata, Kazuyoshi Ohkawa
Comprehensive review of pancreatic acinar cell carcinoma: epidemiology, diagnosis, molecular features and treatment. Japanese journal of clinical oncology 54 (3) (2024)
Y Seiki, Kenji Ikezawa, N Maeda, K Ohkawa
Gastrointestinal: Enlarged pancreatic tail mass during chemotherapy for pancreatic cancer. Journal of gastroenterology and hepatology (2024)
Makiko Urabe, Kenji Ikezawa, Kazuhiro Kozumi, Yugo Kai, Ryoji Takada, Kaori Mukai, Tasuku Nakabori, Hiroyuki Uehara, Hirofumi Akita, Kazuyoshi Ohkawa
Long-term survival after systemic chemotherapy, chemoradiotherapy, and maintenance therapy for an older adult patient with recurrent pancreatic acinar cell carcinoma. Clinical journal of gastroenterology 17 (4) (2024)
Kenji Ikezawa, Makiko Urabe, Yugo Kai, Ryoji Takada, Hirofumi Akita, Shigenori Nagata, Kazuyoshi Ohkawa
Comprehensive review of pancreatic acinar cell carcinoma: epidemiology, diagnosis, molecular features and treatment. Japanese journal of clinical oncology 54 (3) (2024)
Takuo Yamai, Kenji Ikezawa, Yusuke Seiki, Ko Watsuji, Yasuharu Kawamoto, Takeru Hirao, Kazuma Daiku, Shingo Maeda, Makiko Urabe, Yugo Kai, Ryoji Takada, Kaori Mukai, Tasuku Nakabori, Hiroyuki Uehara, Sayoko Tsuzaki, Ayumi Ryu, Satoshi Tanada, Shigenori Nagata, Kazuyoshi Ohkawa
Oil blotting paper for formalin fixation increases endoscopic ultrasound-guided tissue acquisition-collected sample volumes on glass slides. Cancer medicine 13 (9) (2024)
Yusuke Seiki, Kenji Ikezawa, Ko Watsuji, Makiko Urabe, Yugo Kai, Ryoji Takada, Takuo Yamai, Kaori Mukai, Tasuku Nakabori, Hiroyuki Uehara, Miki Ishibashi, Kazuyoshi Ohkawa
Zinc supplementation for dysgeusia in patients with unresectable pancreatic cancer. International journal of clinical oncology 29 (8) (2024)
Makiko Urabe, Kenji Ikezawa, Kazuhiro Kozumi, Yugo Kai, Ryoji Takada, Kaori Mukai, Tasuku Nakabori, Hiroyuki Uehara, Hirofumi Akita, Kazuyoshi Ohkawa
Long-term survival after systemic chemotherapy, chemoradiotherapy, and maintenance therapy for an older adult patient with recurrent pancreatic acinar cell carcinoma. Clinical journal of gastroenterology (2024)
Kenji Ikezawa, Junko Fukuda, Miho Nakao, Yoko Nakano, Chiaki Higashi, Mayumi Chagi, Yasuhiro Nakaya, Kazuyoshi Ohkawa
Correlation between main pancreatic duct diameter measurements: Special pancreatic ultrasonography versus magnetic resonance cholangiopancreatography. Medicine 103 (8) (2024)
Jun Murata, Minoru Shigekawa, Shuji Ishii, Takahiro Suda, Kenji Ikezawa, Motohiro Hirao, Kengo Matsumoto, Tadashi Kegasawa, Kiyoshi Iwahashi, Sadaharu Iio, Fumihiko Nakanishi, Shoichi Nakazuru, Yuichi Yoshida, Takuo Yamai, Katsuhiko Sato, Teppei Yoshioka, Hayato Hikita, Tomohide Tatsumi, Tetsuo Takehara
Efficacy and associated factors of endoscopic transpapillary drainage for postoperative biliary leakage. DEN open 4 (1) (2023)
Yugo Kai, Kenji Ikezawa, Shigenori Nagata, Hiroshi Wada, Taiki Isei, Kazuyoshi Ohkawa
A case of gallbladder metastasis from nasal mucosal melanoma with noteworthy endoscopic ultrasonography findings. Journal of medical ultrasonics (2001) (2023)
Kenji Ikezawa, Sachiko Tanaka, Junko Fukuda, Miho Nakao, Yoko Nakano, Mayumi Chagi, Hiromi Yamanaka, Kazuyoshi Ohkawa
Main pancreatic duct dilatation and pancreatic cysts in relatives and spouses of patients with pancreatic cancer. PloS one 18 (1) (2023)
Takuo Yamai, Kenji Ikezawa, Naotoshi Sugimoto, Makiko Urabe, Yugo Kai, Ryoji Takada, Tasuku Nakabori, Hiroyuki Uehara, Takahisa Kawamura, Kei Kunimasa, Sachiko Yamamoto, Toru Wakamatsu, Takuji Hayashi, Yoji Kukita, Fumie Fujisawa, Tazuko Inoue, Yuko Yamaguchi, Tomoyuki Yamasaki, Keiichirou Honma, Kazuyoshi Ohkawa
Utility of Comprehensive Genomic Profiling Tests for Patients with Incurable Pancreatic Cancer in Clinical Practice. Cancers 15 (3) (2023)
Yasuharu Kawamoto, Kenji Ikezawa, Takahiro Tabuchi, Toshitaka Morishima, Yusuke Seiki, Ko Watsuji, Takeru Hirao, Sena Higashi, Makiko Urabe, Yugo Kai, Ryoji Takada, Takuo Yamai, Kaori Mukai, Tasuku Nakabori, Hiroyuki Uehara, Isao Miyashiro, Kazuyoshi Ohkawa
Hospital volume and prognosis of patients with metastatic pancreatic cancer: A study using the Osaka Cancer Registry. Journal of cancer research and clinical oncology (2023)
Kenji Ikezawa, Sachiko Tanaka, Junko Fukuda, Miho Nakao, Yoko Nakano, Mayumi Chagi, Hiromi Yamanaka, Kazuyoshi Ohkawa
Main pancreatic duct dilatation and pancreatic cysts in relatives and spouses of patients with pancreatic cancer. PloS one 18 (1) (2023)
Kenji Ikezawa, Makiko Urabe, Yugo Kai, Ryoji Takada, Hirofumi Akita, Shigenori Nagata, Kazuyoshi Ohkawa
Comprehensive review of pancreatic acinar cell carcinoma: epidemiology, diagnosis, molecular features and treatment. Japanese journal of clinical oncology (2023)
Junki Tokura, Toshiyuki Yoshio, Shiro Hayashi, Masashi Yamamoto, Satoshi Asai, Takayuki Yakushijin, Kenji Ikezawa, Koji Nagaike, Tadayuki Takagi, Toshio Fujisawa, Takuya Yamada, Hidetaka Tsumura, Iruru Maetani, Yasuki Hori, Hideyuki Ihara, Kazuhiro Matsunaga, Toshio Kuwai, Yukiko Ito, Kenkei Hasatani, Yoriaki Komeda, Akira Kurita, Shinjiro Yamaguchi, Hirotsugu Maruyama, Takuji Iwashita, Mamoru Takenaka, Makoto Hosono, Tsutomu Nishida
Medical radiation exposure during gastrointestinal enteral metallic stent placement: Post hoc analysis of the REX-GI study. JGH open : an open access journal of gastroenterology and hepatology 7 (12) (2023)
Shiro Hayashi, Mamoru Takenaka, Hirofumi Kogure, Takayuki Yakushijin, Yousuke Nakai, Kenji Ikezawa, Shinjiro Yamaguhci, Toshio Fujisawa, Yuzuru Tamaru, Iruru Maetani, Hirotsugu Maruyama, Satoshi Asai, Tadayuki Takagi, Koji Nagaike, Yasuki Hori, Tetsuya Sumiyoshi, Hidetaka Tsumura, Hisashi Doyama, Toshiyuki Yoshio, Kazuo Hara, Seiichiro Abe, Ichiro Oda, Motohiko Kato, Hiroko Nebiki, Tatsuya Mikami, Masanori Miyazaki, Kazuhiro Matsunaga, Makoto Hosono, Tsutomu Nishida, Satoshi Egawa, Akihiro Nishihara, Ken Ohnita, Ryuki Minami, Naoya Tada, Katsumasa Kobayashi, Masayuki Kato
A follow-up questionnaire survey 2022 on radiation protection among 464 medical staff from 34 endoscopy-fluoroscopy departments in Japan. DEN open 3 (1) (2023)
Takuo Yamai, Kenji Ikezawa, Naotoshi Sugimoto, Makiko Urabe, Yugo Kai, Ryoji Takada, Tasuku Nakabori, Hiroyuki Uehara, Takahisa Kawamura, Kei Kunimasa, Sachiko Yamamoto, Toru Wakamatsu, Takuji Hayashi, Yoji Kukita, Fumie Fujisawa, Tazuko Inoue, Yuko Yamaguchi, Tomoyuki Yamasaki, Keiichirou Honma, Kazuyoshi Ohkawa
Utility of Comprehensive Genomic Profiling Tests for Patients with Incurable Pancreatic Cancer in Clinical Practice. Cancers 15 (3) (2023)
Kenji Ikezawa, Sachiko Tanaka, Junko Fukuda, Miho Nakao, Yoko Nakano, Mayumi Chagi, Hiromi Yamanaka, Kazuyoshi Ohkawa
Main pancreatic duct dilatation and pancreatic cysts in relatives and spouses of patients with pancreatic cancer. PloS one 18 (1) (2023)
Junki Tokura, Toshiyuki Yoshio, Shiro Hayashi, Masashi Yamamoto, Satoshi Asai, Takayuki Yakushijin, Kenji Ikezawa, Koji Nagaike, Tadayuki Takagi, Toshio Fujisawa, Takuya Yamada, Hidetaka Tsumura, Iruru Maetani, Yasuki Hori, Hideyuki Ihara, Kazuhiro Matsunaga, Toshio Kuwai, Yukiko Ito, Kenkei Hasatani, Yoriaki Komeda, Akira Kurita, Shinjiro Yamaguchi, Hirotsugu Maruyama, Takuji Iwashita, Mamoru Takenaka, Makoto Hosono, Tsutomu Nishida
Medical radiation exposure during gastrointestinal enteral metallic stent placement: Post hoc analysis of the REX-GI study. JGH open : an open access journal of gastroenterology and hepatology 7 (12) (2023)
Kenji Ikezawa, Sachiko Tanaka, Junko Fukuda, Miho Nakao, Yoko Nakano, Mayumi Chagi, Hiromi Yamanaka, Kazuyoshi Ohkawa
Main pancreatic duct dilatation and pancreatic cysts in relatives and spouses of patients with pancreatic cancer. PloS one 18 (1) (2023)
Takeru Hirao, Kenji Ikezawa, Ryoji Takada, Tomoyuki Otsuka, Mizuki Korematsu, Shigenori Nagata, Kazuyoshi Ohkawa
Metastatic undifferentiated pleomorphic sarcoma diagnosed by endoscopic ultrasound-guided fine-needle aspiration. JGH open : an open access journal of gastroenterology and hepatology 6 (11) (2022)
Takuo Yamai, Kenji Ikezawa, Erika Hiraga, Yasuharu Kawamoto, Takeru Hirao, Sena Higashi, Kazuma Daiku, Shingo Maeda, Yutaro Abe, Makiko Urabe, Yugo Kai, Ryoji Takada, Tasuku Nakabori, Nobuyasu Fukutake, Hiroyuki Uehara, Masashi Fujita, Kazuyoshi Ohkawa
Early detection of venous thromboembolism after the initiation of chemotherapy predicts a poor prognosis in patients with unresectable metastatic pancreatic cancer who underwent first-line chemotherapy with gemcitabine plus nab-paclitaxel. PloS one 17 (3) (2022)
Yasuharu Kawamoto, Kenji Ikezawa, Shinichiro Hasegawa, Hiroshi Wada, Toshihiro Kudo, Shigenori Nagata, Kazuyoshi Ohkawa
Ampullary cancer detected upon re-examination in a patient initially diagnosed as cancer of unknown primary. JGH open : an open access journal of gastroenterology and hepatology 6 (3) (2022)
Tasuku Nakabori, Yutaro Abe, Sena Higashi, Takeru Hirao, Yasuharu Kawamoto, Shingo Maeda, Kazuma Daiku, Makiko Urabe, Yugo Kai, Ryoji Takada, Takuo Yamai, Kenji Ikezawa, Hiroyuki Uehara, Kazuyoshi Ohkawa
Feasibility of immunotherapy in cancer patients with persistent or past hepatitis B or C virus infection. JGH open : an open access journal of gastroenterology and hepatology 6 (5) (2022)
Ken Hanzawa, Miki Tanaka-Okamoto, Hiroko Murakami, Noriko Suzuki, Mikio Mukai, Hidenori Takahashi, Takeshi Omori, Kenji Ikezawa, Kazuyoshi Ohkawa, Masayuki Ohue, Shunji Natsuka, Yasuhide Miyamoto
Increased levels of acidic free-N-glycans, including multi-antennary and fucosylated structures, in the urine of cancer patients. PloS one 17 (4) (2022)
Takuo Yamai, Kenji Ikezawa, Yasuharu Kawamoto, Takeru Hirao, Sena Higashi, Kazuma Daiku, Shingo Maeda, Yutaro Abe, Makiko Urabe, Yugo Kai, Ryoji Takada, Tasuku Nakabori, Hiroyuki Uehara, Kazuyoshi Ohkawa
5-Fluorouracil/L-Leucovorin Plus Oxaliplatin (FOLFOX) Regimen as Salvage Chemotherapy for Patients with Unresectable Pancreatic Cancer Receiving Gemcitabine and Nab-Paclitaxel and 5-Fluorouracil/L-Leucovorin Plus Nanoliposomal Irinotecan: Preliminary Results from Clinical Practice. Current oncology (Toronto, Ont.) 29 (4) (2022)
Hirohisa Sakurai, Takashi Kanesaka, Kenji Ikezawa
Mediastinal ectopic pancreas diagnosed by endoscopic ultrasonography-guided fine-needle aspiration. Digestive endoscopy : official journal of the Japan Gastroenterological Endoscopy Society (2021)
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
Predictive Factors for Pancreatic Cancer and Its Early Detection Using Special Pancreatic Ultrasonography in High-Risk Individuals. Cancers 13 (3) (2021)
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
Efficacy and safety of modified fluorouracil/leucovorin plus irinotecan and oxaliplatin (mFOLFIRINOX) compared with S-1 as second-line chemotherapy in metastatic pancreatic cancer. JGH open : an open access journal of gastroenterology and hepatology 5 (6) (2021)
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
The Survival Benefit of Chemoradiotherapy following Induction Chemotherapy with Gemcitabine Plus Nab-Paclitaxel for Unresectable Locally Advanced Pancreatic Cancer. Cancers 13 (18) (2021)
Kazuma Daiku, Kenji Ikezawa, Shingo Maeda, Yutaro Abe, Yugo Kai, Ryoji Takada, Takuo Yamai, Nobuyasu Fukutake, Tasuku Nakabori, Hiroyuki Uehara, Kazuyoshi Ohkawa
A case of refractory tumor bleeding from an ampullary adenocarcinoma: Compression hemostasis with a self-expandable metallic stent. DEN open 2 (1) (2021)
Kenji Ikezawa, Ryoji Takada, Nobuyasu Fukutake, Tomoyuki Otsuka, Shigenori Nagata, Kazuyoshi Ohkawa
Gallbladder neuroendocrine carcinoma: An important differential diagnosis of gallbladder adenocarcinoma. JGH open : an open access journal of gastroenterology and hepatology 5 (6) (2021)
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
Success rate of microsatellite instability examination and complete response with pembrolizumab in biliary tract cancer. JGH open : an open access journal of gastroenterology and hepatology 5 (6) (2021)
Kenji Ikezawa, Minoru Shigekawa, Takuo Yamai, Takahiro Suda, Tadashi Kegasawa, Teppei Yoshioka, Ryotaro Sakamori, Tomohide Tatsumi, Tetsuo Takehara
Endoscopic biliary stenting as the risk factor for cholangitis after endoscopic ultrasound in patients with biliary strictures. Journal of gastroenterology and hepatology 36 (5) (2020)
Kenji Ikezawa, Hiroshi Wada, S Nakatsuka, R Takada, N Fukutake, K Ohkawa
Gastrointestinal: Xanthogranulomatous cholangitis diagnosed by endoscopic ultrasound-guided fine-needle aspiration. Journal of gastroenterology and hepatology 35 (9) (2019)
Kenji Ikezawa, Minoru Shigekawa, Kaoruko Sengoku, Teppei Yoshioka, Ryotaro Sakamori, Yasushi Sakata, Tetsuo Takehara
Left atrial appendage thrombus detected by transesophageal examination with linear endoscopic ultrasound. Clinical case reports 7 (7) (2019)

Kenji Ikezawa.css-eqlu8i{font-size:small;padding-left:4px;} (K Ikezawa)

Publication Activity (10 Years)

Top Topics

Top Venues

Kenji Ikezawa (K Ikezawa)