Zobrazeno 1 - 10
of 542
pro vyhledávání: '"SOICHIRO ISHIHARA"'
Autor:
Hirotoshi Kobayashi, Michio Asano, Megumi Ishiguro, Soichiro Ishihara, Masafumi Inomata, Yukihide Kanemitsu, Koji Komori, Hiroshi Matsumoto, Kenichi Sugihara, Yoichi Ajioka
Publikováno v:
Journal of the Anus, Rectum and Colon, Vol 8, Iss 4, Pp 265-270 (2024)
Objectives: Colorectal cancer is the most prevalent malignant disease in Japan. This study aimed to publish data on colorectal cancer cases registered in 2023, involving initial treatments in 2015. Methods: Participating facilities of the Japanese So
Externí odkaz:
https://doaj.org/article/d3fbf773feb34b7fbddf52f0ce7a983c
Autor:
Hirotoshi Kobayashi, Kenjiro Kotake, Kotaro Maeda, Takeshi Suto, Masayasu Kawasaki, Hideki Ueno, Koji Komori, Heita Ozawa, Keiji Koda, Masayuki Ohue, Kimihiko Funahashi, Ichiro Takemasa, Hideyuki Ishida, Shinsuke Kazama, Yoshifumi Shimada, Hajime Morohashi, Yusuke Kinugasa, Yukihide Kanemitsu, Hiroki Ochiai, Soichiro Ishihara, Michio Itabashi, Kenichi Sugihara, Yoichi Ajioka
Publikováno v:
Annals of Gastroenterological Surgery, Vol 8, Iss 5, Pp 807-816 (2024)
Abstract Aim To clarify the usefulness of intraoperative lavage cytology in patients undergoing curative resection for pStage II‐III colorectal cancer in a prospective multicenter study. Methods Patients preoperatively diagnosed with stage II‐III
Externí odkaz:
https://doaj.org/article/55b693b722834f1a9578389232f52c7a
Autor:
Nobuaki Hoshino, Yudai Fukui, Kohei Ueno, Koya Hida, Kazutaka Obama, Kazuhiro Sakamoto, Hirotoshi Kobayashi, Michio Itabashi, Soichiro Ishihara, Kazushige Kawai, Yoichi Ajioka
Publikováno v:
Annals of Gastroenterological Surgery, Vol 8, Iss 5, Pp 732-739 (2024)
Abstract Background Intensive localized therapy is promising for the treatment of rectal cancer. In Japan, chemoradiotherapy (CRT) and neoadjuvant chemotherapy (NAC) are used as preoperative treatments for this disease. Magnetic resonance imaging (MR
Externí odkaz:
https://doaj.org/article/87618679e2f249dd9d3fe4f7626670c9
Autor:
Yoshiki Okita, Yuji Toiyama, Hiroki Ikeuchi, Motoi Uchino, Kitaro Futami, Kinya Okamoto, Tatsuki Noguchi, Kenichi Sugihara, Soichiro Ishihara, Yoichi Ajioka, from the Study Group for Inflammatory Bowel Disease Associated Intestinal Cancers by the Japanese Society for Cancer of the Colon and Rectum
Publikováno v:
Annals of Gastroenterological Surgery, Vol 8, Iss 4, Pp 620-630 (2024)
Abstract Background and aims Crohn's disease (CD)‐associated intestinal cancers are characterized by their high incidence, particularly at the anorectal site in the Japanese population. Accumulating evidence revealed that younger‐onset sporadic c
Externí odkaz:
https://doaj.org/article/78d31109bbe742d7b41dd78899f6876b
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:
Junya Arai, Nobumi Suzuki, Yoku Hayakawa, Hiroyuki Matzuzaki, Yuichiro Yokoyama, Tomonori Aoki, Rei Ishibashi, Nariaki Odawara, Sozaburo Ihara, Yosuke Tsuji, Soichiro Ishihara, Mitsuhiro Fujishiro
Publikováno v:
DEN Open, Vol 4, Iss 1, Pp n/a-n/a (2024)
Abstract Obstructive colitis is an acute condition caused by colorectal strictures and requires a combination of therapeutic strategies, including surgery, endoscopic interventions, and medications. Here, we describe the case of a 69‐year‐old man
Externí odkaz:
https://doaj.org/article/7e25b6fb0dcc459181afc587ac0d2f95
Autor:
Yuichiro Yokoyama, Hiroaki Nozawa, Kazuhito Sasaki, Koji Murono, Shigenobu Emoto, Hiroyuki Matsuzaki, Shinya Abe, Yuzo Nagai, Yuichiro Yoshioka, Takahide Shinagawa, Hirofumi Sonoda, Daisuke Hojo, Soichiro Ishihara
Publikováno v:
Annals of Coloproctology, Vol 39, Iss 6, Pp 457-466 (2023)
In Western countries, the gold-standard therapeutic strategy for rectal cancer is preoperative chemoradiotherapy (CRT) following total mesorectal excision (TME), without lateral lymph node dissection (LLND). However, preoperative CRT has recently bee
Externí odkaz:
https://doaj.org/article/36be961f693a45b287beee96ecb5056c
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:
Hiroaki Nozawa, Kazuto Sasaki, Shigenobu Emoto, Koji Murono, Yuichiro Yokoyama, Hirofumi Sonoda, Yuzo Nagai, Shinya Abe, Soichiro Ishihara
Publikováno v:
BMC Surgery, Vol 23, Iss 1, Pp 1-9 (2023)
Abstract Background A laparoscopic approach generally provides several benefits in patients who undergo colon or rectal surgery without jeopardizing oncological outcomes. However, there is a paucity of studies on comparative outcomes of laparoscopic
Externí odkaz:
https://doaj.org/article/a5a18644320f4b08bcb6b8d96a0bb7e3
Autor:
Akira Yamamoto, Yuji Toiyama, Hiroki Ikeuchi, Motoi Uchino, Kitaro Futami, Kinya Okamoto, Takayuki Ogino, Soichiro Ishihara, Yoichi Ajioka, Kenichi Sugihara, for the Study Group for Inflammatory Bowel Disease Associated Intestinal Cancers by the Japanese Society for Cancer of the Colon and Rectum
Publikováno v:
Annals of Gastroenterological Surgery, Vol 7, Iss 4, Pp 615-625 (2023)
Abstract Background The overall risk of colorectal cancer in Crohn's disease (CD) is higher than in the general population, and CD‐associated cancer (CDAC) has poorer prognosis than sporadic cancer. Developing treatment strategies for improving the
Externí odkaz:
https://doaj.org/article/351b05b20dbd4a0fb0dd1c705607b21a