Search Results - "Endo, Shungo"

Comparison of survival and perioperative outcome of the colonic stent and the transanal decompression tube placement and emergency surgery for left-sided obstructive colorectal cancer: a retrospective multi-center observational study “The CODOMO study” by Endo, Shungo, Kumamoto, K., Enomoto, T., Koizumi, K., Kato, H., Saida, Y.

“…Purpose Advances in endoscopic technology have led to the reevaluation of self-expandable metallic stent (SEMS) placement as a bridge-to-surgery (BTS) in…”
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Acceptance and Preference of Computed Tomographic Colonography and Colonoscopy: Results of a Nationwide Multicenter Comparative Questionnaire Survey in Japan by Kato, Takashi, Sasaki, Kiyotaka, Nagata, Koichi, Hirayama, Michiaki, Endo, Shungo, Horita, Shoichi

“…Objectives: To investigate patient acceptance and preference for computed tomographic colonography (CTC) over colonoscopy.Methods: Participants were recruited…”
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Histological Comparison of Cold versus Hot Snare Resections of the Colorectal Mucosa by Takayanagi, Daisuke, Nemoto, Daiki, Isohata, Noriyuki, Endo, Shungo, Aizawa, Masato, Utano, Kenichi, Kumamoto, Kensuke, Hojo, Hiroshi, Lefor, Alan Kawarai, Togashi, Kazutomo

“…BACKGROUND:Delayed postpolypectomy bleeding occurs more frequently after hot resection than after cold resection. OBJECTIVE:To elucidate the underlying…”
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Short‐term outcomes of patients undergoing endoscopic submucosal dissection for colorectal lesions by Nakajima, Yuki, Nemoto, Daiki, Nemoto, Tetsutaro, Takahata, Yosuke, Aizawa, Masato, Utano, Kenichi, Isohata, Noriyuki, Endo, Shungo, Lefor, Alan Kawarai, Togashi, Kazutomo

“…Objectives Endoscopic submucosal dissection (ESD) of colorectal lesions was invented in Japan, but postoperative management including hospital stay has not…”
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Risk Factors and Predictive Biomarkers for Anastomotic Leakage after Colorectal Cancer Surgery with the Double Stapling Technique by Isohata, Noriyuki, Endo, Shungo, Nemoto, Tetsutaro, Nemoto, Daiki, Aizawa, Masato, Utano, Kenichi, Togashi, Kazutomo

“…Objectives: Anastomotic leakage (AL) is a serious complication associated with morbidity, mortality, and poor prognosis. This study aimed to identify the risk…”
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Adverse events during CT colonography for screening, diagnosis and preoperative staging of colorectal cancer: a Japanese national survey by Nagata, Koichi, Takabayashi, Ken, Yasuda, Takaaki, Hirayama, Michiaki, Endo, Shungo, Nozaki, Ryoichi, Shimada, Takenobu, Kanazawa, Hidenori, Fujiwara, Masanori, Shimizu, Norihito, Iwatsuki, Tatema, Iwano, Teruaki, Saito, Hiroshi

“…Objectives To retrospectively evaluate the frequencies and magnitudes of adverse events associated with computed tomographic colonography (CTC) for screening,…”
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Laparoscopic surgery for colorectal cancer is safe and has survival outcomes similar to those of open surgery in elderly patients with a poor performance status: subanalysis of a large multicenter case–control study in Japan by Niitsu, Hiroaki, Hinoi, Takao, Kawaguchi, Yasuo, Ohdan, Hideki, Hasegawa, Hirotoshi, Suzuka, Ichio, Fukunaga, Yosuke, Yamaguchi, Takashi, Endo, Shungo, Tagami, Soichi, Idani, Hitoshi, Ichihara, Takao, Watanabe, Kazuteru, Watanabe, Masahiko

“…Background It remains controversial whether open or laparoscopic surgery should be indicated for elderly patients with colorectal cancer and a poor performance…”
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Polyp detection algorithm can detect small polyps: Ex vivo reading test compared with endoscopists by Guo, Zhe, Nemoto, Daiki, Zhu, Xin, Li, Qin, Aizawa, Masato, Utano, Kenichi, Isohata, Noriyuki, Endo, Shungo, Kawarai Lefor, Alan, Togashi, Kazutomo

“…Background and Study Aims Small polyps are occasionally missed during colonoscopy. This study was conducted to validate the diagnostic performance of a…”
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Accuracy of CT Colonography for Detection of Polypoid and Nonpolypoid Neoplasia by Gastroenterologists and Radiologists: A Nationwide Multicenter Study in Japan by Nagata, Koichi, Endo, Shungo, Honda, Tetsuro, Yasuda, Takaaki, Hirayama, Michiaki, Takahashi, Sho, Kato, Takashi, Horita, Shoichi, Furuya, Ken, Kasai, Kenji, Matsumoto, Hiroshi, Kimura, Yoshiki, Utano, Kenichi, Sugimoto, Hideharu, Kato, Hiroyuki, Yamada, Rieko, Yamamichi, Junta, Shimamoto, Takeshi, Ryu, Yasuji, Matsui, Osamu, Kondo, Hitoshi, Doi, Ayako, Abe, Taro, Yamano, Hiro-O, Takeuchi, Ken, Hanai, Hiroyuki, Saida, Yukihisa, Fukuda, Katsuyuki, Näppi, Janne, Yoshida, Hiroyuki

“…The objective of this study was to assess prospectively the diagnostic accuracy of computer-assisted computed tomographic colonography (CTC) in the detection…”
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Blue laser imaging endoscopy system for the early detection and characterization of colorectal lesions: a guide for the endoscopist by Togashi, Kazutomo, Nemoto, Daiki, Utano, Kenichi, Isohata, Noriyuki, Kumamoto, Kensuke, Endo, Shungo, Lefor, Alan K.

“…Blue laser imaging is a new system for image-enhanced endoscopy using laser light. Blue laser imaging utilizes two monochromatic lasers (410 and 450 nm)…”
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Diverticular hemorrhage of terminal ileum successfully treated by ultra-selective transcatheter arterial embolization using triaxial system: a case report by Yaginuma, Yuki, Utano, Kenichi, Utano, Yuka, Nemoto, Daiki, Aizawa, Masato, Matsuida, Hajime, Isohata, Noriyuki, Endo, Shungo, Togashi, Kazutomo

“…Small intestinal hemorrhage due to diverticulum is a relatively rare condition among gastrointestinal hemorrhages. We report a case of diverticular hemorrhage…”
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Prognostic factors of patients with left-sided obstructive colorectal cancer: post hoc analysis of a retrospective multicenter study by the Japan Colonic Stent Safe Procedure Research Group by Endo, Shungo, Isohata, Noriyuki, Kojima, Koichiro, Kadono, Yoshihiro, Amano, Kunihiko, Otsuka, Hideo, Fujimoto, Tatsuya, Egashira, Hideto, Saida, Yoshihisa

“…There are many reports on the choice of treatment for and prognosis of left-sided obstructive colorectal cancer; however, few studies have focused on the…”
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Rectal cancer eradication by proton beam therapy complicated by radiation proctitis: a case report by Utano, Kenichi, Isohata, Noriyuki, Nemoto, Daiki, Aizawa, Masato, Nakajima, Yuki, Endo, Shungo, Lefor, Alan Kawarai, Togashi, Kazutomo

“…A 74-year-old woman presented to her local physician with hematochezia. Colonoscopy showed a locally advanced 30 mm cancer adjacent to the anus. She refused…”
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Ultrathin versus pediatric instruments for colonoscopy in older female patients: A randomized trial by Nemoto, Daiki, Utano, Kenichi, Endo, Shungo, Isohata, Noriyuki, Hewett, David G., Togashi, Kazutomo

“…Background and Aim Small‐caliber endoscopes such as gastroscopes or pediatric colonoscopes are occasionally required to negotiate fixed or angulated colons…”
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Characteristics of anal canal cancer in Japan by Yamada, Kazutaka, Saiki, Yasumitsu, Komori, Koji, Shiomi, Akio, Ueno, Masashi, Ito, Masaaki, Hida, Koya, Yamamoto, Seiichiro, Shiozawa, Manabu, Ishihara, Soichiro, Kanemitsu, Yukihide, Ueno, Hideki, Kinjo, Tatsuya, Maeda, Kotaro, Kawamura, Junichiro, Fujita, Fumihiko, Takahashi, Keiichi, Mizushima, Tsunekazu, Shimada, Yasuhiro, Sasaki, Shin, Sunami, Eiji, Ishida, Fumio, Hirata, Keiji, Ohnuma, Shinobu, Funahashi, Kimihiko, Watanabe, Jun, Kinugasa, Yusuke, Yamaguchi, Shigeki, Hashiguchi, Yojiro, Ikeda, Masataka, Sudo, Takeshi, Komatsu, Yoshito, Koda, Keiji, Sakamoto, Kazuhiro, Okajima, Masazumi, Ishida, Hideyuki, Hisamatsu, Yuichi, Masuda, Taiki, Mori, Shinichiro, Minami, Kazuhito, Hasegawa, Seiji, Endo, Shungo, Iwashita, Akinori, Hamada, Madoka, Ajioka, Yoichi, Usuku, Koichiro, Ikeda, Tokunori, Sugihara, Kenichi

“…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…”
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Colonoscopy in Patients Aged 85 Years or Older: An Observational Study by Isohata, Noriyuki, Shimojima, Rieko, Utano, Kenichi, Nemoto, Daiki, Endo, Shungo, Kato, Hiroyuki, Takayanagi, Daisuke, Aizawa, Masato, Nemoto, Tetsutaro, Lefor, Alan Kawarai, Togashi, Kazutomo

“…Objectives: Colonoscopy is the first-line modality to examine the colon even in the very elderly but may have an increased risk of complications. This study…”
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PET/CT Colonography for the Preoperative Evaluation of the Colon Proximal to the Obstructive Colorectal Cancer by Nagata, Koichi, Ota, Yoshiko, Okawa, Tomohiko, Endo, Shungo, Kudo, Shin-ei

“…Purpose This study was designed to evaluate the usefulness of 18-fluorodeoxyglucose positron emission tomography/computed tomography (PET/CT) colonography in…”
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Delayed hemorrhage after cold and hot snare resection of colorectal polyps: a multicenter randomized trial (interim analysis) by Aizawa, Masato, Utano, Kenichi, Tsunoda, Takuya, Ichii, Osamu, Kato, Takashi, Miyakura, Yasuyuki, Saka, Mitsuru, Nemoto, Daiki, Isohata, Noriyuki, Endo, Shungo, Ejiri, Yutaka, Lefor, Alan Kawarai, Togashi, Kazutomo

“…Abstract Background and study aims Delayed bleeding is believed to occur less frequently after cold snare polypectomy (CSP), but this has not been validated in…”
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Short- and long-term outcomes following laparoscopic palliative resection for patients with incurable, asymptomatic stage IV colorectal cancer: A multicenter study in Japan by Akagi, Tomonori, Inomata, Masafumi, Hasegawa, Suguru, Kinjo, Yousuke, Ito, Masaaki, Fukunaga, Yosuke, Kanazawa, Akiyoshi, Idani, Hitoshi, Yamamoto, Seiichiro, Otsuka, Koki, Endo, Shungo, Watanabe, Masahiko, Japan Society of Laparoscopic Colorectal Surgery

“…Objective: This retrospective multicenter study compared short- and long-term results between Japanese patients with asymptomatic stage IV colorectal cancer…”
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Double-balloon colonoscopy carried out by a trainee after incomplete conventional colonoscopy by Nemoto, Daiki, Isohata, Noriyuki, Utano, Ken-ichi, Endo, Shungo, Hewett, David G., Togashi, Kazutomo

“…Background and Aim It has been reported that double‐balloon colonoscopy (DBC) is useful for patients after failed colonoscopy. In most cases previously…”
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