Zobrazeno 1 - 10
of 122
pro vyhledávání: '"Fumikazu KOYAMA"'
Autor:
Tadataka Takagi, Fumikazu Koyama, Hiroyuki Kuge, Yosuke Iwasa, Takeshi Takei, Tomomi Sadamitsu, Kosuke Fujimoto, Suzuka Harada, Takashi Tamura, Goki Ejiri, Chihiro Yoshikawa, Masayuki Sho
Publikováno v:
Journal of the Anus, Rectum and Colon, Vol 8, Iss 3, Pp 188-194 (2024)
Objectives: This study aimed to investigate the impact of the COVID-19 pandemic on the examination and treatment of colorectal cancer (CRC) and on the behaviors of patients and practitioners. Methods: This is a retrospective analysis of the CRC patie
Externí odkaz:
https://doaj.org/article/01e548bba22b4748bf1a265bba02b5d2
Autor:
Hirotoshi Kobayashi, Kenjiro Kotake, Masayasu Kawasaki, Yukihide Kanemitsu, Yusuke Kinugasa, Hideki Ueno, Kotaro Maeda, Takeshi Suto, Michio Itabashi, Kimihiko Funahashi, Heita Ozawa, Fumikazu Koyama, Shingo Noura, Hideyuki Ishida, Masayuki Ohue, Tomomichi Kiyomatsu, Soichiro Ishihara, Keiji Koda, Hideo Baba, Kenji Kawada, Yojiro Hashiguchi, Takanori Goi, Yuji Toiyama, Naohiro Tomita, Eiji Sunami, Yoshito Akagi, Jun Watanabe, Kenichi Hakamada, Goro Nakayama, Kenichi Sugihara, Yoichi Ajioka
Publikováno v:
Annals of Gastroenterological Surgery, Vol 7, Iss 5, Pp 765-771 (2023)
Abstract Aim To establish a new Japanese classification of synchronous peritoneal metastases from colorectal cancer. Methods This multi‐institutional, prospective, observational study enrolled patients who underwent surgery for colorectal cancer wi
Externí odkaz:
https://doaj.org/article/74be57d7aca5465e89632fbb243dd8ab
Autor:
Masahiro Sukegawa, Satoshi Nishiwada, Taichi Terai, Hiroyuki Kuge, Fumikazu Koyama, Kenji Nakagawa, Minako Nagai, Masayuki Sho
Publikováno v:
Surgical Case Reports, Vol 8, Iss 1, Pp 1-5 (2022)
Abstract Background The novel 2019 coronavirus disease (COVID-19), which is caused by infection with the severe acute respiratory syndrome coronavirus 2, has spread rapidly around the world and has caused many deaths. COVID-19 involves a systemic hyp
Externí odkaz:
https://doaj.org/article/d0ceecb74f2c486c956775bb7fc670ec
Autor:
Yasuyuki Nakamura, Daisuke Hokuto, Fumikazu Koyama, Yasuko Matsuo, Takeo Nomi, Takahiro Yoshikawa, Naoki Kamitani, Tomomi Sadamitsu, Takeshi Takei, Yayoi Matsumoto, Yosuke Iwasa, Kohei Fukuoka, Shinsaku Obara, Takayuki Nakamoto, Hiroyuki Kuge, Masayuki Sho
Publikováno v:
Annals of Coloproctology, Vol 37, Iss 5, Pp 326-336 (2021)
Purpose Primary tumor location of colon cancer has been reported to affect the prognosis after curative resection. However, some reports suggested the impact was varied by tumor stage. This study analyzed the prognostic impact of the sidedness of col
Externí odkaz:
https://doaj.org/article/ab9eb0685c38456fab1937f99fd3fff2
Autor:
Takeshi Ueda, Fumikazu Koyama, Takayuki Nakamoto, Shinsaku Obara, Takashi Inoue, Yoshiyuki Sasaki, Hiroyuki Kuge, Hisao Fujii, Masayuki Sho
Publikováno v:
Journal of the Anus, Rectum and Colon, Vol 5, Iss 2, Pp 158-166 (2021)
Objectives: Many patients have endoscopic evidence of recurrent Crohn's disease (CD) 1 year after intestinal resection, and endoscopic lesions predict future clinical recurrence. The aim of this study was to describe some anastomotic lesions includin
Externí odkaz:
https://doaj.org/article/88727b41f6d94e5eb63319aa9a5a6ea0
Autor:
Chihiro Yoshikawa, Fumikazu Koyama, Kohei Morita, Hiroyuki Kuge, Takayuki Nakamoto, Shinsaku Obara, Yosuke Iwasa, Tomohiro Kunishige, Chiho Ohbayashi, Masayuki Sho
Publikováno v:
DEN Open, Vol 2, Iss 1, Pp n/a-n/a (2022)
Abstract A 70‐year‐old man underwent surveillance colonoscopy following surgery for occlusive sigmoid colon cancer. The procedure revealed nine sessile serrated lesions (SSLs), including three inverted lesions. Endoscopic and surgical resections
Externí odkaz:
https://doaj.org/article/37436c524ff847b09b77e5617113c16e
Autor:
Junji Ando, MD, Riyo Miyata, MD, Masayuki Harada, MD, Mika Takeuchi, MD, Kei Kasahara, MD, PhD, Yuji Yoshimoto, MD, Fumikazu Koyama, MD, PhD, Masamitsu Kuwahara, MD, PhD
Publikováno v:
Plastic and Reconstructive Surgery, Global Open, Vol 9, Iss 9, p e3799 (2021)
Summary:. Abdominal hernias are often repaired using prosthetic mesh, which is susceptible to infections. Normally, it is necessary to remove the mesh. However, successful mesh salvation with negative-pressure wound therapy (NPWT) has recently been r
Externí odkaz:
https://doaj.org/article/c0ec465058ed4f1d8a3af62d183733fd
Autor:
Toshihiro Tanaka, Takeshi Sato, Hideyuki Nishiofuku, Tetsuya Masada, Shota Tatsumoto, Nagaaki Marugami, Toshio Otsuji, Masatoshi Kanno, Fumikazu Koyama, Masayuki Sho, Kimihiko Kichikawa
Publikováno v:
BMC Cancer, Vol 19, Iss 1, Pp 1-9 (2019)
Abstract Background Efficacy of treatments for colorectal liver metastases after failure of first-line chemotherapy is limited. The aim of this study was to prospectively evaluate the feasibility, tolerability, and pharmacokinetics of selective trans
Externí odkaz:
https://doaj.org/article/733cb88de5254d5990c0d4d78c2f5543
Autor:
Akinori Tsujimoto, Takeshi Ueda, Hiroyuki Kuge, Takashi Inoue, Shinsaku Obara, Takayuki Nakamoto, Yoshiyuki Sasaki, Yasuyuki Nakamura, Fumikazu Koyama, Masayuki Sho
Publikováno v:
Surgical Case Reports, Vol 5, Iss 1, Pp 1-6 (2019)
Abstract Background Solitary adrenal metastasis from colorectal cancer is rare. Adrenal metastasis is usually detected with synchronous multiple metastases in other organs and is, therefore, considered to be unsuitable for surgical resection. The lon
Externí odkaz:
https://doaj.org/article/02cb1ad528c544799abab56547a9524b
Autor:
Takeshi Ueda, Kohei Morita, Fumikazu Koyama, Yuichi Teramura, Tadashi Nakagawa, Shinji Nakamura, Yayoi Matsumoto, Takashi Inoue, Takayuki Nakamoto, Yoshiyuki Sasaki, Hiroyuki Kuge, Maiko Takeda, Chiho Ohbayashi, Hisao Fujii, Masayuki Sho
Publikováno v:
PLoS ONE, Vol 15, Iss 6, p e0235279 (2020)
Blue laser/light imaging (BLI) is an image-enhanced endoscopy (IEE) technique that can provide an accurate diagnosis by closely observing the surface structure of various colonic lesions. However, complete correspondence between endoscopic images and
Externí odkaz:
https://doaj.org/article/8341f9c425f64c22ac07f0898d4f702b