Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Sumio Iio"'
Autor:
Issei Hirata, Akiyoshi Tsuboi, Shiro Oka, Akihiko Sumioka, Sumio Iio, Yuichi Hiyama, Takahiro Kotachi, Ryo Yuge, Ryohei Hayashi, Yuji Urabe, Shinji Tanaka
Publikováno v:
DEN Open, Vol 3, Iss 1, Pp n/a-n/a (2023)
Abstract Objectives Capsule endoscopy (CE) has been shown to have poor diagnostic performance when the capsule passes quickly through the small bowel, especially the proximal jejunum. This study aimed to evaluate the diagnostic yield of proximal jeju
Externí odkaz:
https://doaj.org/article/a5e203b8b7f642ed99e6aee2ca2c401a
Autor:
Sumio Iio, Shiro Oka, Shinji Tanaka, Akihiko Sumioka, Akiyoshi Tsuboi, Takaki Nojima, Shintaro Hirata, Yoshimi Matsuo, Eiji Sugiyama, Michihiro Hide, Koji Arihiro, Kazuaki Chayama
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-8 (2021)
Abstract Systemic sclerosis (SSc) is characterized by fibrosis of the skin and various internal organs. However, there is limited knowledge concerning small-bowel lesions. We evaluated the clinical state of patients with SSc according to the capsule
Externí odkaz:
https://doaj.org/article/36ecaa87d1d945a6916c95c0672b34cb
Autor:
Hidenori Tanaka, Shiro Oka, Akiyoshi Tsuboi, Yuki Kamigaichi, Hirosato Tamari, Akihiko Sumioka, Yasutsugu Shimohara, Tomoyuki Nishimura, Katsuaki Inagaki, Yuki Okamoto, Sumio Iio, Ken Yamashita, Kyoku Sumimoto, Shinji Tanaka
Publikováno v:
DEN Open, Vol 2, Iss 1, Pp n/a-n/a (2022)
Abstract Objectives A single‐balloon overtube (SBO) can improve poor scope operability during colonic endoscopic submucosal dissection (ESD). We aimed to evaluate the clinical usefulness of SBO for ESD in the proximal colon and the predictive facto
Externí odkaz:
https://doaj.org/article/0823a336d6a041a0845a9bf86caea788
Autor:
Akiyoshi Tsuboi, Yuji Urabe, Shiro Oka, Akihiko Sumioka, Sumio Iio, Ryo Yuge, Ryohei Hayashi, Toshio Kuwai, Yasuhiko Kitadai, Kazuya Kuraoka, Koji Arihiro, Shinji Tanaka, Kazuaki Chayama
Publikováno v:
PLoS ONE, Vol 16, Iss 5, p e0241454 (2021)
The current understanding of clinicopathological features and genomic variants of small-bowel cancer is limited, in part due to the rarity of the disease. However, understanding of these factors is necessary for the development of novel therapeutic a
Externí odkaz:
https://doaj.org/article/381da59979794e2485ac0bd7b6effd09
Autor:
Akihiko Sumioka, Shiro Oka, Akiyoshi Tsuboi, Issei Hirata, Sumio Iio, Hidenori Tanaka, Ken Yamashita, Takahiro Kotachi, Ryo Yuge, Yuji Urabe, Shinji Tanaka
Publikováno v:
Gastroenterology Research and Practice, Vol 2021 (2021)
With the increasing use of capsule endoscopy (CE), screening tests for the small bowel can be performed with minimal invasiveness. However, occasionally, the entire small bowel cannot be observed because of decreased peristalsis of the stomach. For s
Externí odkaz:
https://doaj.org/article/7ac9a02283944d8790a24dee7dacd392
Autor:
Akiyoshi Tsuboi, Shiro Oka, Shinji Tanaka, Sumio Iio, Ichiro Otani, Sayoko Kunihara, Ryohei Hayashi, Kazuaki Chayama
Publikováno v:
Gastroenterology Research and Practice, Vol 2019 (2019)
Background/Aim. Endoscopic balloon dilation (EBD) has been effective for small-bowel strictures in patients with Crohn’s disease (CD). However, its efficacy and indication for small-bowel strictures in non-CD patients have not been established. Thi
Externí odkaz:
https://doaj.org/article/9bab199d76fb46a39fc527cee020b343
Autor:
Sumio Iio, Shiro Oka, Shinji Tanaka, Akiyoshi Tsuboi, Ichiro Otani, Sayoko Kunihara, Kazuaki Chayama
Publikováno v:
Gastroenterology Research and Practice, Vol 2019 (2019)
Background and Aims. In patients with ongoing overt obscure gastrointestinal bleeding (OGIB), prompt detection of the bleeding source is crucial to treatment success. However, there is no consensus on the optimal timing of diagnostic capsule endoscop
Externí odkaz:
https://doaj.org/article/8c45237f259c418a8326c8f76a4a8fca
Autor:
Akihiko Sumioka, Shiro Oka, Issei Hirata, Sumio Iio, Akiyoshi Tsuboi, Hidehiko Takigawa, Ryo Yuge, Yuji Urabe, Kazuki Boda, Tomohiko Kohno, Hideharu Okanobu, Yasuhiko Kitadai, Koji Arihiro, Shinji Tanaka
Publikováno v:
Journal of Gastroenterology. 57:667-675
Primary small-bowel follicular lymphoma (FL) is mainly diagnosed as a duodenal lesion during esophagogastroduodenoscopy. Recently, with the widespread use of small-bowel endoscopy, FL in the jejunum and ileum has been detected. Most patients with sma
Autor:
Akihiko Sumioka, Akiyoshi Tsuboi, Shinji Tanaka, Yoshimi Matsuo, Sumio Iio, Eiji Sugiyama, Michihiro Hide, Shintaro Hirata, Kazuaki Chayama, Takaki Nojima, Koji Arihiro, Shiro Oka
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-8 (2021)
Scientific Reports
Scientific Reports
Systemic sclerosis (SSc) is characterized by fibrosis of the skin and various internal organs. However, there is limited knowledge concerning small-bowel lesions. We evaluated the clinical state of patients with SSc according to the capsule endoscopy
Autor:
Issei Hirata, Akiyoshi Tsuboi, Shiro Oka, Akihiko Sumioka, Sumio Iio, Yuichi Hiyama, Takahiro Kotachi, Ryo Yuge, Ryohei Hayashi, Yuji Urabe, Shinji Tanaka
Publikováno v:
DEN Open. 3
Capsule endoscopy (CE) has been shown to have poor diagnostic performance when the capsule passes quickly through the small bowel, especially the proximal jejunum. This study aimed to evaluate the diagnostic yield of proximal jejunal lesions with thi