Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Ikuo Aoyama"'
Autor:
Sakura Hiramatsu, Ryo Ataka, Yusuke Nakayama, Miho Hirai, Ayako Hirata, Jun Takeshima, Kenjiro Hirai, Shinya Hamasu, Ikuo Aoyama, Tetsuro Hirose
Publikováno v:
Surgical Case Reports, Vol 10, Iss 1, Pp 1-8 (2024)
Abstract Background Inflammatory myofibroblastic tumor (IMT) is a rare stromal tumor, often found in children and young adults, and most commonly occurs in the lungs. Surgical resection is considered the standard treatment for localized IMT, although
Externí odkaz:
https://doaj.org/article/83d2d46fabf84c8781fab74a2861f859
Autor:
Kento, Yasumura, Ikuo, Aoyama, Kurumi, Shibata, Masakazu, Suzuka, Ayako, Hirata, Souta, Nakagami, Yosuke, Fujii, Chiharu, Kawanami
Publikováno v:
Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology. 119(6)
A man in his 50s was referred to the hospital with fever, right lower abdominal pain, and bloody diarrhea. Based on computed tomography images and characteristic varioliform erosions observed during the colonoscopic examination, the patient was diagn
Autor:
Keiji Nihei, Keiko Minashi, Tomonori Yano, Tadakazu Shimoda, Haruhiko Fukuda, Manabu Muto, Junki Mizuaswa, Kohei Takizawa, Ikuo Aoyama, Akiyoshi Ishiyama, Noboru Kawata, Daisuke Kikuchi, Noboru Hanaoka, Ichiro Oda, Yoshinori Morita, Masahiro Tajika, Junko Fujiwara, Yoshinobu Yamamoto, Chikatoshi Katada, Shinichiro Hori, Hisashi Doyama, Tsuneo Oyama, Hiroko Nebiki, Kenji Amagai, Yutaro Kubota, Yasuhiro Inokuchi, Nozomu Kobayashi, Takuto Suzuki, Kingo Hirasawa, Toshihisa Takeuchi, Tomohiro Kadota
Publikováno v:
Gastroenterology. 164:296-299.e2
Autor:
Kasumi Yokogawa, Shin'ichi Miyamoto, Takahiro Utsumi, Yoshiharu Sakai, Akihiko Yoshizawa, Hiroshi Seno, Akihiro Kaneda, Miyu Nishida, Takahiro Shimizu, Mitsuhiro Nikaido, Tomoko Okuno, Ikuo Aoyama, Yuki Nakanishi, Ayako Hirata, Chiharu Kawanami
Publikováno v:
Digestive Endoscopy. 33:190-194
Spontaneous regression (SR) has been reported in various malignant tumors. However, SR in colorectal cancer (CRC) is particularly rare and the mechanism remains unclear. We here report three cases of CRCs displaying SR, which were experienced at two
Autor:
Takao Mikami, Yoshiharu Mori, Yasuhiro Matsunaga, Chiharu Kawanami, Shimpei Matsumoto, Yuzo Kodama, Yuko Sogabe, Hiroshi Seno, Hajime Honjo, Masahiko Kondo, Naoki Miyake, Takafumi Yanaidani, Astushi Matsumoto, Miyu Nishida, Yuya Muramoto, Motoya Kitami, Chikage Ono, Yukiko Miyamoto, Munenori Kawai, Teppei Yoshikawa, Koji Nishikawa, Yoshihiro Nishida, Ikuo Aoyama, Eri Koga
Publikováno v:
Digestive Endoscopy. 30:380-387
BACKGROUND AND AIM Cholecystitis is a major complication after self-expandable metallic stent (SEMS) placement for malignant biliary obstruction. Ischemia is one of the risk factors for cholecystitis, but little is known about the influence of tumor
Autor:
Shuhei Nomura, Takahiro Horimatsu, Yasumasa Ezoe, Hirokazu Higuchi, Ikuo Aoyama, Atsushi Yamada, Motoo Nomura, Manabu Muto, Yoshitaka Nishikawa, Osamu Kikuchi, Masataka Kanki
Publikováno v:
Surgical Endoscopy. 30:4315-4320
The multidiameter balloon catheter is used widely for severe esophageal stricture dilation. However, the relationships between inflation pressure, balloon size, and radial dilation force at the stricture site have not been examined fully. We performe
Autor:
Yoshinao Ozaki, Katsuki Osaki, Manabu Muto, Masashi Kanai, Daisuke Yamaguchi, Shigemi Matsumoto, Akira Nozaki, Yukiko Mori, Ikuo Aoyama
Publikováno v:
International cancer conference journal
Diffuse cavernous hemangioma of the rectum (DCHR) is a relatively rare disease. A 40-year-old man presented with long-standing lower abdominal discomfort and hematuria. At the time of hospitalization, his vital signs and hemoglobin level were normal.
Autor:
Takeshi, Setoyama, Shin' Ichi, Miyamoto, Mitsuhiro, Nikaido, Takahiro, Horimatsu, Shigemi, Matsumoto, Yasumasa, Ezoe, Shuko, Morita, Ikuo, Aoyama, Chiharu, Kawanami, Toshihiro, Kusaka, Tsutomu, Chiba, Manabu, Muto, Hiroshi, Seno
Publikováno v:
Nihon Shokakibyo Gakkai zasshi = The Japanese journal of gastro-enterology. 115(5)
Endoscopic treatments, including endoscopic mucosal resection or endoscopic submucosal dissection, are well accepted as standard treatments for early gastric cancers. However, there are few studies evaluating the safety and efficacy of this approach
Autor:
Makiko Funakoshi, Manabu Muto, Morimasa Kitamura, Ichiro Tateya, Yo Kishimoto, Shigeru Hirano, Shuko Morita, Tomomasa Hayashi, Juichi Ito, Seiji Ishikawa, Hirokazu Higuchi, Mami Morita, Shin'ichi Miyamoto, Ikuo Aoyama
Publikováno v:
Surgical Endoscopy. 30:323-329
Narrow band imaging (NBI) combined with magnifying endoscopy enables us to detect superficial laryngo-pharyngeal cancers, which are difficult to detect by standard endoscopy. Endoscopic laryngo-pharyngeal surgery (ELPS) is a technique developed to tr
Autor:
Noboru Hanaoka, Junki Mizusawa, Kohei Takizawa, Manabu Muto, Hiroshi Katayama, Masaki Tanaka, Keiko Minashi, Ikuo Aoyama, Tomonori Yano, Haruhiko Fukuda, Junko Eba, Kozo Kataoka
Publikováno v:
Japanese Journal of Clinical Oncology. 45:385-389
A randomized Phase II/III trial commenced in May 2014. Endoscopic balloon dilation with steroid injection is the current standard treatment for patients with refractory anastomotic stricture after esophagectomy. The purpose of this study is to confir