Zobrazeno 1 - 10
of 165
pro vyhledávání: '"Katsuro, Ichimasa"'
Autor:
Katsuro Ichimasa, Shin-ei Kudo, Masashi Misawa, Khay Guan Yeoh, Tetsuo Nemoto, Yuta Kouyama, Yuki Takashina, Hideyuki Miyachi
Publikováno v:
Gut and Liver, Vol 18, Iss 5, Pp 803-806 (2024)
Submucosal invasive (T1) colorectal cancer is a significant clinical management challenge, with an estimated 10% of patients developing extraintestinal lymph node metastasis. This condition necessitates surgical resection along with lymph node dissec
Externí odkaz:
https://doaj.org/article/3c37a1baf1ec44dca6e3b4bb7545637e
Publikováno v:
Gut and Liver, Vol 18, Iss 2, Pp 218-221 (2024)
The current standard treatment for muscularis propria-invasive (T2) colorectal cancer is surgical colectomy with lymph node dissection. With the advent of new endoscopic resection techniques, such as endoscopic full-thickness resection or endoscopic
Externí odkaz:
https://doaj.org/article/bb5991d152554a57a1705fa849642f0d
Autor:
James Weiquan Li, Lai Mun Wang, Katsuro Ichimasa, Kenneth Weicong Lin, James Chi-Yong Ngu, Tiing Leong Ang
Publikováno v:
Clinical Endoscopy, Vol 57, Iss 1, Pp 24-35 (2024)
The field of artificial intelligence is rapidly evolving, and there has been an interest in its use to predict the risk of lymph node metastasis in T1 colorectal cancer. Accurately predicting lymph node invasion may result in fewer patients undergoin
Externí odkaz:
https://doaj.org/article/3400075036b44e7f82c5b607339525cf
Autor:
Kenichi Suzuki, Shin‐ei Kudo, Toyoki Kudo, Masashi Misawa, Yuichi Mori, Katsuro Ichimasa, Yasuharu Maeda, Takemasa Hayashi, Kunihiko Wakamura, Toshiyuki Baba, Fumio Ishda, Shigeharu Hamatani, Haruhiro Inoue, Kazunori Yokoyama, Hideyuki Miyachi
Publikováno v:
DEN Open, Vol 4, Iss 1, Pp n/a-n/a (2024)
Abstract Objectives A “resect‐and‐discard” strategy has been proposed for diminutive adenomas in the colorectum. However, this strategy is sometimes difficult to implement because of the lack of confidence in differentiating low‐grade adeno
Externí odkaz:
https://doaj.org/article/54972675d1e3487c8a46694ffbc679ae
Autor:
Osamu Shiina, Shin‐ei Kudo, Katsuro Ichimasa, Yuki Takashina, Yuta Kouyama, Kenichi Mochizuki, Yuriko Morita, Takanori Kuroki, Shun Kato, Hiroki Nakamura, Shingo Matsudaira, Masashi Misawa, Noriyuki Ogata, Takemasa Hayashi, Kunihiko Wakamura, Naruhiko Sawada, Toshiyuki Baba, Tetsuo Nemoto, Fumio Ishida, Hideyuki Miyachi
Publikováno v:
DEN Open, Vol 4, Iss 1, Pp n/a-n/a (2024)
Abstract Objectives Japanese guidelines include high‐grade (poorly differentiated) tumors as a risk factor for lymph node metastasis (LNM) in T1 colorectal cancer (CRC). However, whether the grading is based on the least or most predominant compone
Externí odkaz:
https://doaj.org/article/5dc444d091734439a6acbc79d67549e2
Publikováno v:
Frontiers in Oncology, Vol 14 (2024)
Externí odkaz:
https://doaj.org/article/4ee980cfc3784811917b7efba15f807d
Autor:
Katsuro Ichimasa, Foppa, Caterina, Shin-ei Kudo, Masashi Misawa, Yuki Takashina, Hideyuki Miyachi, Fumio Ishida, Tetsuo Nemoto, Wei Jie Lee, Jonathan, Khay Guan Yeoh, Paoluzzi Tomada, Elisa, Maselli, Roberta, Repici, Alessandro, Terracciano, Luigi Maria, Spaggiari, Paola, Yuichi Mori, Hassan, Cesare, Spinelli, Antonino
Publikováno v:
Annals of Surgery; Nov2024, Vol. 280 Issue 5, p850-857, 8p
Autor:
Katsuro Ichimasa, Shin-ei Kudo, Yuta Kouyama, Kenichi Mochizuki, Yuki Takashina, Masashi Misawa, Yuichi Mori, Takemasa Hayashi, Kunihiko Wakamura, Hideyuki Miyachi
Publikováno v:
Journal of the Anus, Rectum and Colon, Vol 6, Iss 1, Pp 9-15 (2022)
The incidence of T1 colorectal cancer is expected to increase because of the prevalence of colorectal cancer screening and the progress of endoscopic treatment such as endoscopic submucosal dissection or endoscopic full-thickness resection. Currently
Externí odkaz:
https://doaj.org/article/f9d0dbd8a0124c36a715ab9b88e46b88
Publikováno v:
Gut and Liver, Vol 15, Iss 6, Pp 818-826 (2021)
With the widely spreading population-based screening programs for colorectal cancer and recent improvements in endoscopic diagnosis, the number of endoscopic resections in subjects with T1 colorectal cancer has been increasing. Some reports suggest t
Externí odkaz:
https://doaj.org/article/c65675a662514bce915197c33f4c452b
Autor:
Kenichi Mochizuki, Shin-ei Kudo, Kazuki Kato, Koki Kudo, Yushi Ogawa, Yuta Kouyama, Yuki Takashina, Katsuro Ichimasa, Taro Tobo, Takeo Toshima, Yuichi Hisamatsu, Yusuke Yonemura, Takaaki Masuda, Hideyuki Miyachi, Fumio Ishida, Tetsuo Nemoto, Koshi Mimori
Publikováno v:
PLoS ONE, Vol 17, Iss 10 (2022)
Background Colorectal cancer (CRC) can be classified into four consensus molecular subtypes (CMS) according to genomic aberrations and gene expression profiles. CMS is expected to be useful in predicting prognosis and selecting chemotherapy regimens.
Externí odkaz:
https://doaj.org/article/58fc2a9ccf2f4423a7be32a8289a8a7c