Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Tatsuma Nomura"'
Autor:
Tatsuma Nomura, MD, Shinya Sugimoto, MD, Taishi Temma, MD, Jun Oyamada, MD, Keichi Ito, MD, PhD, Akira Kamei, MD
Publikováno v:
VideoGIE, Vol 8, Iss 6, Pp 217-219 (2023)
Externí odkaz:
https://doaj.org/article/a2560354208240108775fe5b34311d23
Autor:
Shinya Sugimoto, Tomohito Fuke, Daisuke Kobayashi, Mamika Kaneko, Taishi Temma, Tatsuma Nomura, Nobuyuki Tsuda, Mayu Kawabata, Ryutaro Matsushima, Hirohisa Hisada, Satoshi Hayashi, Toji Murabayashi, Jun Oyamada, Akira Kamei, Nobukazu Fuwa, Tadashi Yabana, Hiroyuki Yamada, Hayato Nakagawa
Publikováno v:
Case Reports in Gastroenterology, Vol 17, Iss 1, Pp 1-13 (2023)
We report 4 cases of hypopharyngeal cancer preoperatively suspected with synchronous lymph node metastases. Pathologic lymph node metastasis was confirmed in three of the four cases. All 4 cases underwent endoscopic laryngopharyngeal surgery (ELPS) c
Externí odkaz:
https://doaj.org/article/8f5f3b4885c54c969d48d9af81b9fdc1
Publikováno v:
Endoscopy International Open, Vol 11, Iss 08, Pp C4-C4 (2023)
Externí odkaz:
https://doaj.org/article/3d328875083e464bb4ab0cc5185990e6
Publikováno v:
Endoscopy International Open, Vol 11, Iss 08, Pp E697-E702 (2023)
Externí odkaz:
https://doaj.org/article/6db50f5ac8f24214b0c4a20072caf0dc
Autor:
Masahiro Okada, Satoshi Shinozaki, Tatsuma Nomura, Yoshikazu Hayashi, Takaaki Morikawa, Masafumi Kitamura, Hisashi Fukuda, Munefumi Arita, Takahito Takezawa, Keijiro Sunada, Alan Kawarai Lefor, Hironori Yamamoto
Publikováno v:
Endoscopy International Open, Vol 10, Iss 12, Pp E1577-E1582 (2022)
Background and study aims Underwater endoscopic mucosal resection (UEMR) does not always result in en bloc resection of large colorectal lesions. The aim of this study was to demonstrate the feasibility of en bloc resection with progressive polyp con
Externí odkaz:
https://doaj.org/article/c821dfa839084df5ba6258aa774d55e1
Publikováno v:
VideoGIE, Vol 6, Iss 7, Pp 301-304 (2021)
Externí odkaz:
https://doaj.org/article/1470ee1d36a045e0acf38bd4e03d7e1f
Autor:
Yoshikazu Hayashi, Masahiro Okada, Takaaki Morikawa, Tatsuma Nomura, Hisashi Fukuda, Takahito Takezawa, Alan Kawarai Lefor, Hironori Yamamoto
Publikováno v:
Clinical Endoscopy, Vol 54, Iss 3, Pp 436-440 (2021)
Superficial colonic neoplasms sometimes extend into a diverticulum. Conventional endoscopic mucosal resection of these lesions is considered challenging because colonic diverticula do not have a muscularis propria and are deeply inverted. Even if the
Externí odkaz:
https://doaj.org/article/c2ff0e33cf7747b78a32e987618cacfd
Autor:
Masahiro Okada, Satoshi Shinozaki, Eriko Ikeda, Yoshikazu Hayashi, Takahito Takezawa, Hisashi Fukuda, Takaaki Morikawa, Masafumi Kitamura, Munefumi Arita, Tatsuma Nomura, Hirotsugu Sakamoto, Keijiro Sunada, Noriyoshi Fukushima, Alan Kawarai Lefor, Hironori Yamamoto
Publikováno v:
Frontiers in Medicine, Vol 9 (2022)
Background and Study AimsThe resection strategy for rectal neuroendocrine tumors (NET) < 10 mm is not uniform. We compared the utility of underwater endoscopic mucosal resection (UEMR) to endoscopic submucosal resection with a ligation device (ESMR-L
Externí odkaz:
https://doaj.org/article/39ac7deff9de493982f73fe98c14be0a
Autor:
Tatsuma Nomura, Shinya Sugimoto, Nobuyuki Tsuda, Ryutaro Matsushima, Jun Oyamada, Akira Kamei
Publikováno v:
JGH Open, Vol 5, Iss 7, Pp 831-833 (2021)
Abstract Introduction Closure of mucosal defects after duodenal endoscopic submucosal dissection (ESD) is important to prevent postoperative adverse events. Previously, we devised an underwater reopenable‐clip closure method for effective closure o
Externí odkaz:
https://doaj.org/article/a171ab6227c6472d99a98eeacee8f736
Autor:
Shinya Sugimoto, Tadashi Yabana, Tatsuma Nomura, Satoshi Hayashi, Naoko Okuda, Taishi Temma, Yuki Hashimoto, Tatsuya Ito, Mayuko Takami, Jun Oyamada, Akira Kamei
Publikováno v:
Journal of the Anus, Rectum and Colon, Vol 4, Iss 3, Pp 100-107 (2020)
Objectives: In 2014, the Japan narrow-band imaging expert team (JNET) proposed the first unified colorectal narrow-band imaging magnifying classification system, the JNET classification. The clinical usefulness of this system has been well establishe
Externí odkaz:
https://doaj.org/article/a07f062216f743f4b56857dcb568f293