Tastuhiro Masaoka

Affiliations

Guidelines Committee for Creating and Evaluating the "Evidence-Based Clinical Practice Guidelines for Irritable Bowel Syndrome", The Japanese Society of Gastroenterology, 6F Shimbashi i-MARK Building, 2-6-2 Shimbashi, Minato-ku, Tokyo, 105-0004, Japan.

Publications (28)

5-Aminosalicylic acid intolerance is associated with a risk of adverse clinical outcomes and dysbiosis in patients with ulcerative colitis.

Intestinal research

Avec: Shinta Mizuno , Keiko Ono , Yohei Mikami , Makoto Naganuma , Tomohiro Fukuda , Kazuhiro Minami , Tatsuhiro Masaoka , Soichiro Terada , Takeshi Yoshida , Keiichiro Saigusa , Norimichi Hirahara , Hiroaki Miyata , Wataru Suda , Masahira Hattori , Takanori Kanai

Novel mainstream capnometer system is safe and feasible even under CO

BMJ open gastroenterology

Avec: Yoichi Takimoto , Eisuke Iwasaki , Tatsuhiro Masaoka , Seiichiro Fukuhara , Shintaro Kawasaki , Takashi Seino , Tadashi Katayama , Kazuhiro Minami , Hiroki Tamagawa , Yujiro Machida , Haruhiko Ogata , Takanori Kanai

Risk factors for preoperative nasal carriage of methicillin-resistant bacteria in total hip and knee arthroplasty patients.

Journal of orthopaedic science : official journal of the Japanese Orthopaedic Association

Avec: Toshiyuki Tateiwa , Tsunehito Ishida , Yasuhito Takahashi , Tomohiro Shinozaki , Toshinori Masaoka , Takaaki Shishido , Jun Nishida , Kengo Yamamoto

Rehabilitation of a Patient with Pirogoff Amputation and Two-year Follow-up: A Case Report.

Progress in rehabilitation medicine

Avec: Yoshitaka Wada , Tomokazu Masaoka , Nobuo Morotomi , Nobuyuki Kawate

Endoscopic ultrasound-assisted rendezvous by transgastric approach in malignant extrahepatic bile duct stricture.

Journal of hepato-biliary-pancreatic sciences

Avec: Hidetoshi Kitamura , Mikinori Kataoka , Yuri Imura , Kenjiro Yamamoto , Rumiko Umeda , Koji Takano , Chikako Watanabe , Tatsuhiro Masaoka , Kunihiro Hosono , Atsushi Nakajima

Unveiling the dynamics of intraoperative contamination in total hip arthroplasty: the discrepancy between particulate and microbial contamination in surgical site infection risk.

Arthroplasty (London, England)

Avec: Toshiyuki Tateiwa , Toshinori Masaoka , Yasuhito Takahashi , Tsunehito Ishida , Takaaki Shishido , Kengo Yamamoto

10-Year Trends in Helicobacter pylori Eradication Rates by Sitafloxacin-Based Third-Line Rescue Therapy.

Digestion

Avec: Hideki Mori , Hidekazu Suzuki , Juntaro Matsuzaki , Tatsuhiro Masaoka , Takanori Kanai

Clinical and endoscopic findings to assist the early detection of duodenal adenoma and adenocarcinoma.

United European gastroenterology journal

Avec: Juntaro Matsuzaki , Hidekazu Suzuki , Masayuki Shimoda , Hideki Mori , Seiichiro Fukuhara , Sawako Miyoshi , Tatsuhiro Masaoka , Yasushi Iwao , Yae Kanai , Takanori Kanai

Does artificial aging correctly predict the long-term in-vivo degradation behavior in zirconia hip prostheses?

Bio-medical materials and engineering

Avec: Toshiyuki Tateiwa , Yasuhito Takahashi , Giuseppe Pezzotti , Takaaki Shishido , Toshinori Masaoka , Keiji Sano , Kengo Yamamoto

Efficacy and safety of once-weekly exenatide after switching from twice-daily exenatide in patients with type 2 diabetes.

Journal of diabetes investigation

Avec: Yuusuke Watanabe , Yoshifumi Saisho , Jun Inaishi , Kinsei Kou , Akira Yamauchi , Yasuhiko Kanazawa , Yoshiaki Okubo , Mikiya Tokui , Takatoshi Imai , Rie Murakami , Tami Tsuchiya , Hironobu Sasaki , Tatsuhiro Masaoka , Junichiro Irie , Shu Meguro , Hiroshi Itoh , Auteur inconnu

Prostaglandin E

Prostaglandins & other lipid mediators

Avec: Asato Maekawa , Yasunobu Sawaji , Kenji Endo , Takuya Kusakabe , Takamitsu Konishi , Toshiyuki Tateiwa , Toshinori Masaoka , Takaaki Shishido , Kengo Yamamoto

Impact of surgical clothing and footwear on operating room contamination during standstill and intraoperative stepping motion.

Journal of orthopaedic surgery (Hong Kong)

Avec: Toshiyuki Tateiwa , Toshinori Masaoka , Tsunehito Ishida , Takaaki Shishido , Yasuhito Takahashi , Kengo Yamamoto

Evidence-based clinical practice guidelines for irritable bowel syndrome 2020.

Journal of gastroenterology

Avec: Shin Fukudo , Toshikatsu Okumura , Masahiko Inamori , Yusuke Okuyama , Motoyori Kanazawa , Takeshi Kamiya , Ken Sato , Akiko Shiotani , Yuji Naito , Yoshiko Fujikawa , Ryota Hokari , Kazuma Fujimoto , Hiroshi Kaneko , Akira Torii , Kei Matsueda , Hiroto Miwa , Nobuyuki Enomoto , Tooru Shimosegawa , Kazuhiko Koike

Efficacy and safety of low-dose rifabutin-based 7-day triple therapy as a third- or later-line Helicobacter pylori eradication regimen.

Helicobacter

Avec: Kazumi Inokuchi , Hideki Mori , Juntaro Matsuzaki , Kenro Hirata , Yosuke Harada , Yoshimasa Saito , Hidekazu Suzuki , Takanori Kanai , Tatsuhiro Masaoka

Evidence-Based Clinical Guidelines for Chronic Diarrhea 2023.

Digestion

Avec: Eikichi Ihara , Noriaki Manabe , Hidenori Ohkubo , Naotaka Ogasawara , Haruei Ogino , Kazuki Kakimoto , Motoyori Kanazawa , Hidejiro Kawahara , Chika Kusano , Shiko Kuribayashi , Akinari Sawada , Tomohisa Takagi , Shota Takano , Toshihiko Tomita , Toshihiro Noake , Mariko Hojo , Ryota Hokari , Tatsuhiro Masaoka , Tomohiko Machida , Noboru Misawa , Yoshiyuki Mishima , Hiroshi Yajima , Sayuri Yamamoto , Hiroshi Yamawaki , Tatsuya Abe , Yasumi Araki , Kunio Kasugai , Takeshi Kamiya , Akira Torii , Atsushi Nakajima , Koji Nakada , Shin Fukudo , Yasuhiro Fujiwara , Hiroto Miwa , Hiromi Kataoka , Akihito Nagahara , Kazuhide Higuchi

A real-world prospective observational study on the efficacy and safety of liposomal amphotericin B in 426 patients with persistent neutropenia and fever.

Journal of infection and chemotherapy : official journal of the Japan Society of Chemotherapy

Avec: Minoru Yoshida , Kazuo Tamura , Toru Masaoka , Eiji Nakajo

Targeted mutagenesis of the ryanodine receptor by Platinum TALENs causes slow swimming behaviour in Pacific bluefin tuna (Thunnus orientalis).

Scientific reports

Avec: Kentaro Higuchi , Yukinori Kazeto , Yuichi Ozaki , Toshiya Yamaguchi , Yukinori Shimada , Yoshiaki Ina , Satoshi Soma , Yoshitaka Sakakura , Rie Goto , Takahiro Matsubara , Issei Nishiki , Yuki Iwasaki , Motoshige Yasuike , Yoji Nakamura , Aiko Matsuura , Shukei Masuma , Tetsushi Sakuma , Takashi Yamamoto , Tetsuji Masaoka , Takanori Kobayashi , Atushi Fujiwara , Koichiro Gen

Influence of liner offset and locking mechanism on fatigue durability in highly cross-linked polyethylene total hip prostheses.

Journal of biomedical materials research. Part B, Applied biomaterials

Avec: Kosuke Kamada , Yasuhito Takahashi , Toshiyuki Tateiwa , Takaaki Shishido , Toshinori Masaoka , Giuseppe Pezzotti , Kengo Yamamoto

Do Polyethylene Supra-Macroparticles Lead to Pseudotumor Formation in Metal-on-Polyethylene Total Hip Arthroplasty?

Arthroplasty today

Avec: Tsunehito Ishida , Toshiyuki Tateiwa , Yasuhito Takahashi , Yohei Nishikawa , Takaaki Shishido , Toshinori Masaoka , Keiji Sano , Kengo Yamamoto

[Effect of Cooking and Processing on Quantitation of Soybean Proteins].

Shokuhin eiseigaku zasshi. Journal of the Food Hygienic Society of Japan

Avec: Hiroko Watanabe , Haruyo Akiyama , Nobuhiko Osawa , Kaori Imura , Naomi Iseki , Sumiko Ueda , Tomoka Masaoka , Chie Akaboshi

Superiority of urgent vs early endoscopic hemostasis in patients with upper gastrointestinal bleeding with high-risk stigmata.

Gastroenterology report

Avec: Masayasu Horibe , Eisuke Iwasaki , Juntaro Matsuzaki , Fateh Bazerbachi , Tetsuji Kaneko , Kazuhiro Minami , Seiichiro Fukuhara , Tatsuhiro Masaoka , Naoki Hosoe , Yuki Ogura , Shin Namiki , Yasuo Hosoda , Haruhiko Ogata , Takanori Kanai

A high-quality, haplotype-phased genome reconstruction reveals unexpected haplotype diversity in a pearl oyster.

DNA research : an international journal for rapid publication of reports on genes and genomes

Avec: Takeshi Takeuchi , Yoshihiko Suzuki , Shugo Watabe , Kiyohito Nagai , Tetsuji Masaoka , Manabu Fujie , Mayumi Kawamitsu , Noriyuki Satoh , Eugene W Myers

Early symptoms preceding post-infectious irritable bowel syndrome following COVID-19: a retrospective observational study incorporating daily gastrointestinal symptoms.

BMC gastroenterology

Avec: Ryo Yamamoto , Asako Yamamoto , Tatsuhiro Masaoka , Koichiro Homma , Tadashi Matsuoka , Ryo Takemura , Michihiko Wada , Junichi Sasaki , Auteur inconnu

Do polyethylene wear particles affect the development of pseudotumor in total hip arthroplasty? A minimum 15-year follow-up.

Journal of orthopaedic surgery and research

Avec: Tsunehito Ishida , Toshiyuki Tateiwa , Yasuhito Takahashi , Toshinori Masaoka , Takaaki Shishido , Kengo Yamamoto

Associations Among Changes in Body Composition, Activity, Muscle Recovery, and Obesity Following Total Knee Arthroplasty: A Retrospective Study.

Cureus

Avec: Kyohei Nagayama , Takaaki Shishido , Tsunehito Ishida , Norihiko Iwasa , Yohei Nishikawa , Toshiyuki Tateiwa , Toshinori Masaoka , Kengo Yamamoto

Horibe GI bleeding prediction score: a simple score for triage decision-making in patients with suspected upper GI bleeding.

Gastrointestinal endoscopy

Avec: Masayasu Horibe , Eisuke Iwasaki , Fateh Bazerbachi , Tetsuji Kaneko , Juntaro Matsuzaki , Kazuhiro Minami , Tatsuhiro Masaoka , Naoki Hosoe , Yuki Ogura , Shin Namiki , Yasuo Hosoda , Haruhiko Ogata , Andrew T Chan , Takanori Kanai

Divergent northern and southern populations and demographic history of the pearl oyster in the western Pacific revealed with genomic SNPs.

Evolutionary applications

Avec: Takeshi Takeuchi , Tetsuji Masaoka , Hideo Aoki , Ryo Koyanagi , Manabu Fujie , Noriyuki Satoh

Intermittent pulsed electromagnetic field stimulation activates the mTOR pathway and stimulates the proliferation of osteoblast-like cells.

Bioelectromagnetics

Avec: Hironori Miyamoto , Yasunobu Sawaji , Takahiro Iwaki , Toshinori Masaoka , Eiichi Fukada , Munehiro Date , Kengo Yamamoto

Réseau de co-auteurs

Tatsuhiro Masaoka 11 collaborations

Toshinori Masaoka 10 collaborations

Kengo Yamamoto 10 collaborations

Toshiyuki Tateiwa 9 collaborations

Takaaki Shishido 9 collaborations

Takanori Kanai 7 collaborations

Yasuhito Takahashi 7 collaborations

Tsunehito Ishida 6 collaborations

Juntaro Matsuzaki 5 collaborations

Kazuhiro Minami 4 collaborations

Eisuke Iwasaki 3 collaborations

Seiichiro Fukuhara 3 collaborations

Haruhiko Ogata 3 collaborations

Hideki Mori 3 collaborations

Hidekazu Suzuki 3 collaborations

Tetsuji Masaoka 3 collaborations

Atsushi Nakajima 2 collaborations

Giuseppe Pezzotti 2 collaborations

Keiji Sano 2 collaborations

None None 2 collaborations

Yasunobu Sawaji 2 collaborations

Shin Fukudo 2 collaborations

Motoyori Kanazawa 2 collaborations

Takeshi Kamiya 2 collaborations

Ryota Hokari 2 collaborations

Akira Torii 2 collaborations

Hiroto Miwa 2 collaborations

Yohei Nishikawa 2 collaborations

Masayasu Horibe 2 collaborations

Fateh Bazerbachi 2 collaborations

Tetsuji Kaneko 2 collaborations

Naoki Hosoe 2 collaborations

Yuki Ogura 2 collaborations

Shin Namiki 2 collaborations

Yasuo Hosoda 2 collaborations

Takeshi Takeuchi 2 collaborations

Manabu Fujie 2 collaborations

Noriyuki Satoh 2 collaborations

Shinta Mizuno 1 collaboration

Keiko Ono 1 collaboration

Yohei Mikami 1 collaboration

Makoto Naganuma 1 collaboration

Tomohiro Fukuda 1 collaboration

Soichiro Terada 1 collaboration

Takeshi Yoshida 1 collaboration

Keiichiro Saigusa 1 collaboration

Norimichi Hirahara 1 collaboration

Hiroaki Miyata 1 collaboration

Wataru Suda 1 collaboration

Masahira Hattori 1 collaboration

Yoichi Takimoto 1 collaboration

Shintaro Kawasaki 1 collaboration

Takashi Seino 1 collaboration

Tadashi Katayama 1 collaboration

Hiroki Tamagawa 1 collaboration

Yujiro Machida 1 collaboration

Tomohiro Shinozaki 1 collaboration

Jun Nishida 1 collaboration

Yoshitaka Wada 1 collaboration

Tomokazu Masaoka 1 collaboration

Nobuo Morotomi 1 collaboration

Nobuyuki Kawate 1 collaboration

Hidetoshi Kitamura 1 collaboration

Mikinori Kataoka 1 collaboration

Yuri Imura 1 collaboration

Kenjiro Yamamoto 1 collaboration

Rumiko Umeda 1 collaboration

Koji Takano 1 collaboration

Chikako Watanabe 1 collaboration

Kunihiro Hosono 1 collaboration

Masayuki Shimoda 1 collaboration

Sawako Miyoshi 1 collaboration

Yasushi Iwao 1 collaboration

Yae Kanai 1 collaboration

Yuusuke Watanabe 1 collaboration

Yoshifumi Saisho 1 collaboration

Jun Inaishi 1 collaboration

Kinsei Kou 1 collaboration

Akira Yamauchi 1 collaboration

Yasuhiko Kanazawa 1 collaboration

Yoshiaki Okubo 1 collaboration

Mikiya Tokui 1 collaboration

Takatoshi Imai 1 collaboration

Rie Murakami 1 collaboration

Tami Tsuchiya 1 collaboration

Hironobu Sasaki 1 collaboration

Junichiro Irie 1 collaboration

Shu Meguro 1 collaboration

Hiroshi Itoh 1 collaboration

Asato Maekawa 1 collaboration

Kenji Endo 1 collaboration

Takuya Kusakabe 1 collaboration

Takamitsu Konishi 1 collaboration

Toshikatsu Okumura 1 collaboration

Masahiko Inamori 1 collaboration

Yusuke Okuyama 1 collaboration

Ken Sato 1 collaboration

Akiko Shiotani 1 collaboration

Yuji Naito 1 collaboration

Yoshiko Fujikawa 1 collaboration

Kazuma Fujimoto 1 collaboration

Hiroshi Kaneko 1 collaboration

Kei Matsueda 1 collaboration

Nobuyuki Enomoto 1 collaboration

Tooru Shimosegawa 1 collaboration

Kazuhiko Koike 1 collaboration

Kazumi Inokuchi 1 collaboration

Kenro Hirata 1 collaboration

Yosuke Harada 1 collaboration

Yoshimasa Saito 1 collaboration

Eikichi Ihara 1 collaboration

Noriaki Manabe 1 collaboration

Hidenori Ohkubo 1 collaboration

Naotaka Ogasawara 1 collaboration

Haruei Ogino 1 collaboration

Kazuki Kakimoto 1 collaboration

Hidejiro Kawahara 1 collaboration

Chika Kusano 1 collaboration

Shiko Kuribayashi 1 collaboration

Akinari Sawada 1 collaboration

Tomohisa Takagi 1 collaboration

Shota Takano 1 collaboration

Toshihiko Tomita 1 collaboration

Toshihiro Noake 1 collaboration

Mariko Hojo 1 collaboration

Tomohiko Machida 1 collaboration

Noboru Misawa 1 collaboration

Yoshiyuki Mishima 1 collaboration

Hiroshi Yajima 1 collaboration

Sayuri Yamamoto 1 collaboration

Hiroshi Yamawaki 1 collaboration

Tatsuya Abe 1 collaboration

Yasumi Araki 1 collaboration

Kunio Kasugai 1 collaboration

Koji Nakada 1 collaboration

Yasuhiro Fujiwara 1 collaboration

Hiromi Kataoka 1 collaboration

Akihito Nagahara 1 collaboration

Kazuhide Higuchi 1 collaboration

Minoru Yoshida 1 collaboration

Kazuo Tamura 1 collaboration

Toru Masaoka 1 collaboration

Eiji Nakajo 1 collaboration

Kentaro Higuchi 1 collaboration

Yukinori Kazeto 1 collaboration

Yuichi Ozaki 1 collaboration

Toshiya Yamaguchi 1 collaboration

Yukinori Shimada 1 collaboration

Yoshiaki Ina 1 collaboration

Satoshi Soma 1 collaboration

Yoshitaka Sakakura 1 collaboration

Rie Goto 1 collaboration

Takahiro Matsubara 1 collaboration

Issei Nishiki 1 collaboration

Yuki Iwasaki 1 collaboration

Motoshige Yasuike 1 collaboration

Yoji Nakamura 1 collaboration

Aiko Matsuura 1 collaboration

Shukei Masuma 1 collaboration

Tetsushi Sakuma 1 collaboration

Takashi Yamamoto 1 collaboration

Takanori Kobayashi 1 collaboration

Atushi Fujiwara 1 collaboration

Koichiro Gen 1 collaboration

Kosuke Kamada 1 collaboration

Hiroko Watanabe 1 collaboration

Haruyo Akiyama 1 collaboration

Nobuhiko Osawa 1 collaboration

Kaori Imura 1 collaboration

Naomi Iseki 1 collaboration

Sumiko Ueda 1 collaboration

Tomoka Masaoka 1 collaboration

Chie Akaboshi 1 collaboration

Yoshihiko Suzuki 1 collaboration

Shugo Watabe 1 collaboration

Kiyohito Nagai 1 collaboration

Mayumi Kawamitsu 1 collaboration

Eugene W Myers 1 collaboration

Ryo Yamamoto 1 collaboration

Asako Yamamoto 1 collaboration

Koichiro Homma 1 collaboration

Tadashi Matsuoka 1 collaboration

Ryo Takemura 1 collaboration

Michihiko Wada 1 collaboration

Junichi Sasaki 1 collaboration

Kyohei Nagayama 1 collaboration

Norihiko Iwasa 1 collaboration

Andrew T Chan 1 collaboration

Hideo Aoki 1 collaboration

Ryo Koyanagi 1 collaboration

Hironori Miyamoto 1 collaboration

Takahiro Iwaki 1 collaboration

Eiichi Fukada 1 collaboration

Munehiro Date 1 collaboration