Zobrazeno 1 - 10
of 210
pro vyhledávání: '"Masazumi, Okajima"'
Autor:
Takuya Yano, Masanori Yoshimitsu, Chiyomi Ishibashi, Atsuko Nishibara, Kanyu Nakano, Hitoshi Idani, Masazumi Okajima
Publikováno v:
Journal of the Anus, Rectum and Colon, Vol 7, Iss 4, Pp 258-263 (2023)
Objectives: Stomal prolapse (SP) is one of the most common complications of loop colostomy and can impair a patient's quality of life. Herein, we evaluated the risk factors for SP to prevent its occurrence after a transverse loop colostomy. Methods:
Externí odkaz:
https://doaj.org/article/8cbdfc770fab4923895b1379ebdd889a
Autor:
Yoshitaka Nishikawa, Takahiro Horimatsu, Shiro Oka, Takeshi Yamada, Keigo Mitsui, Hironori Yamamoto, Keiichi Takahashi, Akio Shiomi, Kinichi Hotta, Yoji Takeuchi, Toshio Kuwai, Fumio Ishida, Shin-Ei Kudo, Shoichi Saito, Masashi Ueno, Eiji Sunami, Tomoki Yamano, Michio Itabashi, Kazuo Ohtsuka, Yusuke Kinugasa, Takayuki Matsumoto, Tamotsu Sugai, Toshio Uraoka, Koichi Kurahara, Shigeki Yamaguchi, Tomohiro Kato, Masazumi Okajima, Hiroshi Kashida, Fumihiko Fujita, Hiroaki Ikematsu, Masaaki Ito, Motohiro Esaki, Masaya Kawai, Takashi Yao, Madoka Hamada, Keiji Koda, Yasumori Fukai, Koji Komori, Yusuke Saitoh, Yukihide Kanemitsu, Hiroyuki Takamaru, Kazutaka Yamada, Hiroaki Nozawa, Tetsuji Takayama, Kazutomo Togashi, Eiji Shinto, Takehiro Torisu, Akira Toyoshima, Naoki Ohmiya, Takeshi Kato, Eigo Otsuji, Shinji Nagata, Yojiro Hashiguchi, Kenichi Sugihara, Yoichi Ajioka, Shinji Tanaka
Publikováno v:
JCO Global Oncology, Vol , Iss 10 (2024)
PURPOSELimited information is available regarding the characteristics and outcomes of stage IV small bowel adenocarcinoma (SBA) in Japan. This study examined the clinical and pathological characteristics and outcomes according to the treatment strate
Externí odkaz:
https://doaj.org/article/6b69336429334875982292749878d981
Autor:
Kouki Imaoka, Takuya Yano, Masanori Yoshimitsu, Sotaro Fukuhara, Ko Oshita, Kanyu Nakano, Masaki Kunihiro, Hitoshi Idani, Masazumi Okajima
Publikováno v:
Annals of Coloproctology, Vol 39, Iss 2, Pp 115-122 (2023)
Purpose Harvesting at least 12 lymph nodes (LNs) is recommended for adequate tumor staging in colon surgery. Although preoperative endoscopic tattooing has been used for primary localization of tumors, its impact on LN retrieval in colorectal surgery
Externí odkaz:
https://doaj.org/article/1945f8d070bf4247b80edba55dbf66b6
Autor:
Kazutaka Yamada, Yasumitsu Saiki, Koji Komori, Akio Shiomi, Masashi Ueno, Masaaki Ito, Koya Hida, Seiichiro Yamamoto, Manabu Shiozawa, Soichiro Ishihara, Yukihide Kanemitsu, Hideki Ueno, Tatsuya Kinjo, Kotaro Maeda, Junichiro Kawamura, Fumihiko Fujita, Keiichi Takahashi, Tsunekazu Mizushima, Yasuhiro Shimada, Shin Sasaki, Eiji Sunami, Fumio Ishida, Keiji Hirata, Shinobu Ohnuma, Kimihiko Funahashi, Jun Watanabe, Yusuke Kinugasa, Shigeki Yamaguchi, Yojiro Hashiguchi, Masataka Ikeda, Takeshi Sudo, Yoshito Komatsu, Keiji Koda, Kazuhiro Sakamoto, Masazumi Okajima, Hideyuki Ishida, Yuichi Hisamatsu, Taiki Masuda, Shinichiro Mori, Kazuhito Minami, Seiji Hasegawa, Shungo Endo, Akinori Iwashita, Madoka Hamada, Yoichi Ajioka, Koichiro Usuku, Tokunori Ikeda, Kenichi Sugihara
Publikováno v:
Cancer Medicine, Vol 11, Iss 14, Pp 2735-2743 (2022)
Abstract Anal canal cancer (ACC) has been reported to be an uncommon cancer in Japan, as in the USA, Europe, and Australia. This retrospective multi‐institutional study was conducted to clarify the characteristics of ACC in Japan. First, the histol
Externí odkaz:
https://doaj.org/article/8d46538318c1400a871ddb740e9e60b2
Autor:
Tomohiro Okura, Yasuhiro Shirakawa, Yuki Katsura, Takuya Yano, Michihiro Ishida, Daisuke Satoh, Yasuhiro Choda, Masanori Yoshimitsu, Nakano Kanyu, Hiroyoshi Matsukawa, Hitoshi Idani, Masazumi Okajima, Shigehiro Shiozaki
Publikováno v:
Surgical Case Reports, Vol 8, Iss 1, Pp 1-7 (2022)
Abstract Background Liposarcoma is one of the most common soft tissue sarcomas, but is extremely rarely found in the esophagus. There have been no reports of esophageal liposarcoma together with superficial carcinoma of the esophagus. Here, we report
Externí odkaz:
https://doaj.org/article/209e191505ca4e9084792b0df1a6352b
Autor:
Hiroshi Katayama, Masafumi Inomata, Junki Mizusawa, Kenichi Nakamura, Masahiko Watanabe, Tomonori Akagi, Seiichiro Yamamoto, Masaaki Ito, Yusuke Kinugasa, Masazumi Okajima, Ichiro Takemasa, Junji Okuda, Dai Shida, Yukihide Kanemitsu, Seigo Kitano
Publikováno v:
Annals of Gastroenterological Surgery, Vol 5, Iss 6, Pp 823-831 (2021)
Abstract Background Institutional variation in outcomes is a key factor to ascertain the generalizability of results and reliability of the clinical trial. This study evaluated institutional variation in survival and postoperative complications using
Externí odkaz:
https://doaj.org/article/976842ccfba740e1b1fe221059542ec6
Autor:
Kosuke Yunoki, Takuya Yano, Masanori Yoshimitsu, Ko Oshita, Tetsushi Kubota, Michihiro Ishida, Daisuke Satoh, Yasuhiro Choda, Kanyu Nakano, Yasuhiro Shirakawa, Hiroyoshi Matsukawa, Hitoshi Idani, Shigehiro Shiozaki, Masazumi Okajima
Publikováno v:
Surgical Case Reports, Vol 7, Iss 1, Pp 1-6 (2021)
Abstract Background Cutaneous metastases of colorectal cancer (CRC) are rare, occurring in 0.7% to 5% of cancer patients. Furthermore, the molecular subtypes of cutaneous metastasis of CRC are unclear. Here, we present a rare case of cutaneous metast
Externí odkaz:
https://doaj.org/article/0e60dba7cf534bdc8069380e228088d5
Autor:
Masanori Yoshimitsu, Hiroyuki Egi, Shogo Nagamatsu, Manabu Shimomura, Keishi Hakoda, Masashi Miguchi, Toshihiko Kohashi, Masazumi Okajima, Hideki Ohdan
Publikováno v:
Surgical Case Reports, Vol 6, Iss 1, Pp 1-5 (2020)
Abstract Background Rectovaginal fistula (RVF) following aluminum potassium sulfate hydrate-tannic acid (ALTA) injection therapy for hemorrhoids is a rare complication. We report the first case of RVF after ALTA injection therapy successfully treated
Externí odkaz:
https://doaj.org/article/96b4608497264268a6cb818fbf6178fe
Publikováno v:
Journal of the Anus, Rectum and Colon, Vol 3, Iss 4, Pp 143-151 (2019)
Objective: Skeletal muscle loss (sarcopenia) is a prognostic factor in patients undergoing gastrointestinal surgery. However, the influence of muscle quality on prognosis remains unclear. We retrospectively examined preoperative skeletal muscle quant
Externí odkaz:
https://doaj.org/article/ff81c8e3c2fe40f49fddd09b889bce71
Autor:
Masafumi Takahashi, Masanori Yoshimitsu, Takuya Yano, Hitoshi Idani, Shigehiro Shiozaki, Masazumi Okajima
Publikováno v:
Case Reports in Surgery, Vol 2021 (2021)
Herniation through a defect of the uterine broad ligament is a rare internal hernia that is difficult to diagnose definitively. Common hernia contents contain ileal loops. Herein, we report a rare case of internal herniation of both the ileum and fal
Externí odkaz:
https://doaj.org/article/43ad5a9caaea41ed8ec55e70463bc7b3