Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Shinobu Imagawa"'
Autor:
Shinji Tanaka, Shinobu Imagawa, Kazuaki Chayama, Hidetaka Eguchi, Masaharu Yoshihara, Masanori Ito
Publikováno v:
Journal of Medical Microbiology. 59:1484-1489
Few reports have described the cancer prevalence of peptic ulcer patients with long-term follow-up studies. We have conducted a long-term retrospective cohort study of Japanese peptic ulcer patients and evaluated the risk factors for the occurrence o
Autor:
Akemi Takamura, Masaharu Yoshihara, Shinji Tanaka, Shigeto Yoshida, Masana Tatsugami, Yoshihiro Wada, Masanori Ito, Shinobu Imagawa, Kazuaki Chayama, Ken Haruma
Publikováno v:
Digestive Diseases and Sciences. 53:1818-1823
We evaluated the topography of histological gastritis, which may be risk factors for gastric cancer (GCa). A total of 530 Helicobacter pylori-positive patients underwent diagnostic upper-gastrointestinal endoscopy. Biopsy specimens were obtained from
Autor:
Shunsuke Takata, Ken Haruma, Shinobu Imagawa, Kazuaki Chayama, Shinji Tanaka, Xue Fei Xie, Masanori Ito, Hiroyuki Ueda, Shiro Oka, Masaharu Yoshihara
Publikováno v:
Journal of Clinical Gastroenterology. 40:293-296
BACKGROUND AND AIM It remains unclear whether Helicobacter pylori eradication therapy accelerates the healing of acute gastric ulcer after endoscopic mucosal resection (EMR) of gastric tumor. We examined the effect of H. pylori eradication therapy on
Autor:
Shinobu Imagawa, Kazuaki Chayama, Hiroyuki Ueda, Masanori Ito, Yasuo Egi, Ken Haruma, Shunsuke Takata, Shinji Tanaka, S. Oka, Yasuhiko Kitadai, Wataru Yasui, Masaharu Yoshihara
Publikováno v:
Alimentary Pharmacology and Therapeutics. 21:559-566
Summary Background : It is controversial as to whether the development of gastric cancer is influenced by Helicobacter pylori eradication. If eradication itself influences the tumour morphology, this may affect the tumour discovery rate. Aim : To inv
Autor:
Ken Haruma, Claudio Rolim Teixeira, Shunsuke Takata, Shinobu Imagawa, Kazuaki Chayama, Shinji Tanaka, Akemi Takamura, Masanori Ito, Tomoari Kamada
Publikováno v:
Scandinavian journal of gastroenterology. 46(9)
Gastritis induced by Helicobacter pylori can cause the onset of gastric cancer, and H. pylori cytotoxin associated gene A (cagA) is considered to be an important factor for its development. We investigated the relationship between the grades of gastr
Autor:
Masana, Tatsugami, Masanori, Ito, Kazuhiko, Ishihara, Ken, Haruma, Masaharu, Sumii, Atsunori, Sasaki, Shosuke, Kitamura, Akemi, Takamura, Yoshihiro, Wada, Yoshiaki, Matsumoto, Shinobu, Imagawa, Shunsuke, Takata, Shinji, Tanaka, Masaharu, Yoshihara, Kazuaki, Chayama
Publikováno v:
Hepato-gastroenterology. 58(106)
Gastric mucus protects the gastric mucosa. Plaunotol, a gastroprotective agent, has been shown to increase mucus production in animal models. However, it is unclear whether plaunotol benefits human gastric mucus secretion.Twenty-five patients with at
Autor:
Yoshihiro, Wada, Masanori, Ito, Shunsuke, Takata, Shosuke, Kitamura, Akemi, Takamura, Masana, Tatsugami, Shinobu, Imagawa, Yoshiaki, Matsumoto, Shinji, Tanaka, Masaharu, Yoshihara, Kazuaki, Chayama
Publikováno v:
Hepato-gastroenterology. 56(91-92)
Helicobacter pylori (H. pylori) eradication therapy increases acid secretion and promotes the development of gastroesophageal reflux disease (GERD) and reflux esophagitis (RE). Rebound acid hypersecretion develops after the use of proton pump inhibit
Autor:
Masanori Ito, Ken Haruma, Shunsuke Takata, Shinji Tanaka, Shinobu Imagawa, Kazuaki Chayama, Masaharu Yoshihara, Yasuo Egi
Publikováno v:
Japanese journal of clinical oncology. 37(5)
Background: Helicobacter pylori-induced gastritis is an important factor for gastric carcinogenesis. However, it is still controversial whether it is also applicable for cardiac cancer development. Recently, we reported that H. pylori is an important
Autor:
Masaharu Yoshihara, Ken Haruma, Masanori Ito, Shinobu Imagawa, Kazuaki Chayama, Shinji Tanaka, Shunsuke Takata
Publikováno v:
Journal of gastroenterology and hepatology. 22(4)
Background and Aim: Clinical features of patients who develop gastric cancer after successful eradication of Helicobacter pylori are still unclear. We attempted to identify host factors associated with the discovery of gastric cancer, including chang
Autor:
Yoshihiko Takehara, Masanori Ito, Hiroyuki Ueda, Eiichi Okamoto, Shunsuke Takata, Yasuhiko Kitadai, Toshiro Kunita, Yasuo Egi, Toru Hiyama, Yuzuru Kawamura, Shinji Tanaka, Masaki Kunihiro, Masaharu Sumii, Yoshitaka Ueno, Kozo Hayashi, Sun Jin Kim, Shinobu Imagawa, Kazuaki Chayama, Kazumasa Tahara, Masaharu Yoshihara
Publikováno v:
Journal of gastroenterology and hepatology. 20(8)
Background: Helicobacter pylori stool antigen (HpSA) test is a new tool for evaluating the H. pylori infection. The present study was carried out to investigate the clinical usefulness of the HpSA test in the evaluation of eradication therapy by comp