Zobrazeno 1 - 10
of 295
pro vyhledávání: '"Hiroyuki Anzai"'
Autor:
Yumi Yokota, Hiroyuki Anzai, Yuzo Nagai, Hirofumi Sonoda, Takahide Shinagawa, Yuichiro Yoshioka, Shinya Abe, Yuichiro Yokoyama, Hiroyuki Matsuzaki, Shigenobu Emoto, Koji Murono, Kazuhito Sasaki, Hiroaki Nozawa, Tetsuo Ushiku, Soichiro Ishihara
Publikováno v:
Annals of Coloproctology, Vol 40, Iss Suppl 1, Pp S32-S37 (2024)
Adenocarcinoma is a common histological type of ulcerative colitis-associated cancer (UCAC), whereas neuroendocrine carcinoma (NEC) is extremely rare. UCAC is generally diagnosed at an advanced stage, even with regular surveillance colonoscopy. A 41-
Externí odkaz:
https://doaj.org/article/a5b03e1633ab4f7d87d64577ae2a3197
Autor:
Kentaro Abe, Hiroyuki Anzai, Satoko Eguchi, Masako Ikemura, Aya Shinozaki-Ushiku, Takahide Shinagawa, Hirofumi Sonoda, Yuichiro Yoshioka, Yuzo Nagai, Shinya Abe, Hiroyuki Matsuzaki, Yuichiro Yokoyama, Shigenobu Emoto, Koji Murono, Kazuhito Sasaki, Hiroaki Nozawa, Tetsuo Ushiku, Soichiro Ishihara
Publikováno v:
Case Reports in Gastroenterology, Vol 17, Iss 1, Pp 129-136 (2023)
Colonic metastasis from ovarian cancer is extremely rare, with only seven reported cases. A 77-year-old woman who had previously undergone surgery for ovarian cancer was admitted to a local hospital with anal bleeding. Histopathological analysis conf
Externí odkaz:
https://doaj.org/article/7277eaa4c2c842d6838a46f5a65cee01
Autor:
Shigenobu Emoto, Keisuke Hata, Hiroaki Nozawa, Kazushige Kawai, Toshiaki Tanaka, Takeshi Nishikawa, Yasutaka Shuno, Kazuhito Sasaki, Manabu Kaneko, Koji Murono, Yuuki Iida, Hiroaki Ishii, Yuichiro Yokoyama, Hiroyuki Anzai, Hirofumi Sonoda, Soichiro Ishihara
Publikováno v:
Intestinal Research, Vol 20, Iss 3, Pp 313-320 (2022)
Background/Aims Restorative proctocolectomy (RPC) with ileal pouch-anal anastomosis and handsewn anastomosis for ulcerative colitis requires pulling down of the ileal pouch into the pelvis, which can be technically challenging. We examined risk facto
Externí odkaz:
https://doaj.org/article/16e9f16042c94d9e8e0d2f93ba4143cb
Autor:
Shinya Abe, Kazushige Kawai, Hiroaki Nozawa, Kazuhito Sasaki, Koji Murono, Shigenobu Emoto, Tsuyoshi Ozawa, Yuichiro Yokoyama, Yuzo Nagai, Hiroyuki Anzai, Hirofumi Sonoda, Shinichi Yamauchi, Kenichi Sugihara, Soichiro Ishihara
Publikováno v:
BMC Cancer, Vol 22, Iss 1, Pp 1-10 (2022)
Abstract Background Several studies have demonstrated that right-sided tumors have poorer prognosis than left-sided tumors in patients with unresectable colorectal cancer (CRC). The predictive ability of the tumor sidedness in CRC treated with chemot
Externí odkaz:
https://doaj.org/article/85b1a8605894417a9a507df0fb53f908
Autor:
Kazuhito Sasaki, Hiroaki Nozawa, Kazushige Kawai, Koji Murono, Shigenobu Emoto, Junko Kishikawa, Hiroaki Ishii, Yuichiro Yokoyama, Shinya Abe, Yuzo Nagai, Hiroyuki Anzai, Hirofumi Sonoda, Tetsuro Taira, Soichiro Ishihara
Publikováno v:
Asian Journal of Surgery, Vol 45, Iss 1, Pp 396-400 (2022)
Background: Analysis of long-term clinical outcomes of patients with familial adenomatous polyposis is critical in reducing or preventing the incidence of extracolonic malignancies after initial surgery. The aim of the present study was to clarify th
Externí odkaz:
https://doaj.org/article/6708bd4b1a434aaaae5a807f08d808ef
Autor:
Kazuaki Okamoto, Shigenobu Emoto, Kazuhito Sasaki, Hiroaki Nozawa, Kazushige Kawai, Koji Murono, Yuuki Iida, Hiroaki Ishii, Yuichiro Yokoyama, Hiroyuki Anzai, Hirofumi Sonoda, Soichiro Ishihara
Publikováno v:
Journal of the Anus, Rectum and Colon, Vol 5, Iss 2, Pp 202-206 (2021)
The Deloyers procedure is performed after extended left colectomy, enabling the reach of the proximal colon to the rectum for anastomosis while preserving sufficient blood supply. We report a case of the Deloyers procedure performed safely under indo
Externí odkaz:
https://doaj.org/article/ea688205474e40679ed6b8d115f4bc0d
Autor:
Takayuki Okuno, Takamitsu Kanazawa, Hirohisa Kishi, Hiroyuki Anzai, Koji Yasuda, Soichiro Ishihara
Publikováno v:
Surgical Case Reports, Vol 5, Iss 1, Pp 1-5 (2019)
Abstract Background Filiform polyposis is a rare form of inflammatory polyposis, which is occasionally formed in the colon of patients with history of inflammatory bowel disease (IBD). It is characterized by presence of several to hundreds of slender
Externí odkaz:
https://doaj.org/article/de600323c14444199bb0558755867a0a
Autor:
Hiroaki Nozawa, Shigenobu Emoto, Koji Murono, Yasutaka Shuno, Kazushige Kawai, Kazuhito Sasaki, Hirofumi Sonoda, Hiroaki Ishii, Yuuki Iida, Yuichiro Yokoyama, Hiroyuki Anzai, Soichiro Ishihara
Publikováno v:
Therapeutic Advances in Gastroenterology, Vol 13 (2020)
Background: Systemic therapy can cause loss of skeletal muscle mass in colorectal cancer (CRC) patients in the neoadjuvant and palliative settings. However, it is unknown how the body composition is changed by chemotherapy rendering unresectable CRC
Externí odkaz:
https://doaj.org/article/b52b9ff4f64248a3a549b8ad9479d17a
Autor:
Yuriko Inagaki, Kazushige Kawai, Hirofumi Sonoda, Hiroyuki Anzai, Yuzo Nagai, Shinya Abe, Yuichiro Yokoyama, Tsuyoshi Ozawa, Junko Kishikawa, Shigenobu Emoto, Koji Murono, Kazuhito Sasaki, Hiroaki Nozawa, Soichiro Ishihara
Publikováno v:
Surgical Laparoscopy, Endoscopy & Percutaneous Techniques; Jun2024, Vol. 34 Issue 3, p243-247, 5p
Autor:
Sukchol Lim, Yuzo Nagai, Hiroaki Nozawa, Kazushige Kawai, Kazuhito Sasaki, Koji Murono, Shigenobu Emoto, Yuichiro Yokoyama, Tsuyoshi Ozawa, Shinya Abe, Hiroyuki Anzai, Hirofumi Sonoda, Soichiro Ishihara
Publikováno v:
Surgery Today. 53:109-115
We investigated the surgical outcomes of robotic low anterior resection (LAR) for lower rectal cancer after preoperative chemoradiotherapy (pCRT).A total of 175 patients with lower rectal cancer who underwent LAR after pCRT between 2005 and 2020 were