Search Results - "Sakiko Naito"

Validation of the BEST-J score, a prediction model for bleeding after endoscopic submucosal dissection for early gastric cancer: a multicenter retrospective observational study by Kagawa, Yasuyuki, Fukuzawa, Masakatsu, Sugimoto, Mitsushige, Nemoto, Daiki, Muramatsu, Takahiro, Shinohara, Hirokazu, Matsumoto, Taisuke, Madarame, Akira, Yamaguchi, Hayato, Uchida, Kumiko, Morise, Takashi, Koyama, Yohei, Sugimoto, Akihiko, Yamauchi, Yoshiya, Kono, Shin, Naito, Sakiko, Yamamoto, Kei, Kishimoto, Yoshiko, Inuyama, Mitsuko, Kawai, Takashi, Itoi, Takao

“…Background A new scoring system, the BEST-J score, using ten risk factors to assign cases to different post-endoscopic submucosal dissection (ESD) risk groups…”
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Visibility of early gastric cancers by texture and color enhancement imaging using a high-definition ultrathin transnasal endoscope by Koyama, Yohei, Sugimoto, Mitsushige, Kawai, Takashi, Mizumachi, Midori, Yamanishi, Fumito, Matsumoto, Sho, Suzuki, Yuka, Nemoto, Daiki, Shinohara, Hirokazu, Ichimiya, Tadashi, Muramatsu, Takahiro, Kagawa, Yasuyuki, Matsumoto, Taisuke, Madarame, Akira, Morise, Takashi, Uchida, Kumiko, Yamaguchi, Hayato, Kono, Shin, Naito, Sakiko, Fukuzawa, Masakatsu, Itoi, Takao

“…We evaluated whether texture and color enhancement imaging (TXI) using a high-definition ultrathin transnasal endoscope (UTE) improves the visibility of early…”
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Giant Brunner's gland hamartoma diagnosed via endoscopic mucosal resection: A case report by Naito, Sakiko, Fukuzawa, Masakatsu, Nakamura, Shunsuke, Kono, Shin, Matsubayashi, Jun, Itoi, Takao

“…We report the case of a patient with a giant Brunner's gland hamartoma that was pathologically diagnosed by endoscopic mucosal resection. A 69‐year‐old woman…”
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Rebleeding Risk of Acute Hemorrhagic Rectal Ulcer: A Multicenter Retrospective Study by Muramatsu, Takahiro, Fukuzawa, Masakatsu, Madarame, Akira, Kagawa, Yasuyuki, Kikuchi, Miho, Taniguchi, Sho, Shimai, Satoshi, Matsumoto, Sho, Yamanishi, Fumito, Suzuki, Yuka, Nemoto, Daiki, Shinohara, Hirokazu, Matsumoto, Taisuke, Koyama, Yohei, Uchida, Kumiko, Yamaguchi, Hayato, Morise, Takashi, Sugimoto, Akihiko, Yamauchi, Yoshiya, Kono, Shin, Naito, Sakiko, Nakamura, Hironori, Nutahara, Daisuke, Matsue, Yuubu, Kishimoto, Yoshiko, Yamamoto, Kei, Kawai, Takashi, Itoi, Takao

“…Objective Acute hemorrhagic rectal ulcer (AHRU) is characterized by sudden, painless, and massive bleeding from rectal ulcers. To date, few studies have…”
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Targeted Metabolomic Profiling of Plasma Samples in Gastric Cancer by Liquid Chromatography-Mass Spectrometry by Matsumoto, Taisuke, Fukuzawa, Masakatsu, Itoi, Takao, Sugimoto, Masahiro, Aizawa, Yumi, Sunamura, Makoto, Kawai, Takashi, Nemoto, Daiki, Shinohara, Hirokazu, Muramatsu, Takahiro, Suzuki, Yuka, Kagawa, Yasuyuki, Suguro, Maya, Uchida, Kumiko, Koyama, Yohei, Madarame, Akira, Morise, Takashi, Yamaguchi, Hayato, Sugimoto, Akihiko, Yamauchi, Yoshiya, Kono, Shin, Naito, Sakiko

“…As the high mortality rate of gastric cancer (GC) is due to delayed diagnosis, early detection is vital for improved patient outcomes. Metabolic deregulation…”
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Long‐term outcomes of esophageal squamous cell carcinoma with invasion depth of pathological T1a‐muscularis mucosae and T1b‐submucosa by endoscopic resection followed by appropriate additional treatment by Naito, Sakiko, Yoshio, Toshiyuki, Ishiyama, Akiyoshi, Tsuchida, Tomohiro, Tokura, Junki, Namikawa, Ken, Tokai, Yoshitaka, Yoshimizu, Shoichi, Horiuchi, Yusuke, Hirasawa, Toshiaki, Asari, Takao, Mine, Shinji, Watanabe, Masayuki, Ogura, Mariko, Chin, Keisho, Fukuzawa, Masakatsu, Itoi, Takao, Fujisaki, Junko

“…Objectives Endoscopic resection (ER) is indicated for a wide range of superficial esophageal squamous cell carcinomas (ESCCs). We examined the long‐term…”
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Efficacy of endoscopic clip closure for nonperforated muscle layer exposure during esophageal endoscopic submucosal dissection by Yamaguchi, Hayato, Fukuzawa, Masakatsu, Kawai, Takashi, Uchida, Kumiko, Koyama, Yohei, Madarame, Akira, Morise, Takashi, Sugimoto, Akihiko, Kono, Shin, Naito, Sakiko, Itoi, Takao

“…Exposure of the muscle layer during endoscopic submucosal dissection (ESD) in the esophagus can lead to complications such as fever and pain. Although closure…”
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Prediction of depth of invasion and lymph node metastasis in superficial pharyngeal cancer by magnifying endoscopy using the Japan Esophageal Society classification by Yamaguchi, Hayato, Kawai, Takashi, Fukuzawa, Masakatsu, Nemoto, Daiki, Kagawa, Yasuyuki, Kono, Shin, Naito, Sakiko, Sato, Hiroki, Nagata, Naoyoshi, Sugimoto, Mitsushige, Tsukahara, Kiyoaki, Itoi, Takao

“…Backgrounds The pharynx has no muscularis mucosae, so it is unclear whether diagnostic techniques used for the esophagus can be applied to the pharynx. This…”
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Significance of rescue hybrid endoscopic submucosal dissection in difficult colorectal cases by Yamaguchi, Hayato, Fukuzawa, Masakatsu, Kawai, Takashi, Muramatsu, Takahiro, Matsumoto, Taisuke, Uchida, Kumiko, Koyama, Yohei, Madarame, Akira, Morise, Takashi, Kono, Shin, Naito, Sakiko, Nagata, Naoyoshi, Sugimoto, Mitsushige, Itoi, Takao

“…Hybrid endoscopic submucosal dissection (ESD), in which an incision is made around a lesion and snaring is performed after submucosal dissection, has some…”
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Effect of COVID‐19 infection on the gastrointestinal tract considering preventive methods during endoscopic procedures by Naito, Sakiko, Nakamura, Itaru, Umezu, Tomohiro, Hata, Akihiro, Madarame, Akira, Uchida, Kumiko, Koyama, Yohei, Morise, Takashi, Yamaguchi, Hayato, Kono, Shin, Sugimoto, Mitsushige, Kawai, Takashi, Harada, Yuichiro, Kuroda, Masahiko, Fukuzawa, Masakatsu, Itoi, Takao

“…Objectives This study aimed to prevent the infection risk of environmental contamination by feces during endoscopic procedures. We evaluated the effect of…”
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Surveillance of short-segment Barrett's esophagus using ultrathin transnasal endoscopy by Sugimoto, Hiroko, Kawai, Takashi, Naito, Sakiko, Yanagizawa, Kyosuke, Yamagishi, Tetsuya, Fukuzawa, Masakatsu, Yagi, Kenji, Matsubayashi, Jun, Nagao, Toshitaka, Tomiyama, Hirofumi, Hoshino, Sumito, Tsuchida, Akihiko, Moriyasu, Fuminori

“…Background and Aim Newly developed ultrathin transnasal endoscope, the GIF‐XP290N, makes possible a resolving power similar to the GIF‐H260 at a distance of 3…”
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Significance of rescue hybrid endoscopic submucosal dissection in difficult colorectal cases by Hayato Yamaguchi, Masakatsu Fukuzawa, Takashi Kawai, Takahiro Muramatsu, Taisuke Matsumoto, Kumiko Uchida, Yohei Koyama, Akira Madarame, Takashi Morise, Shin Kono, Sakiko Naito, Naoyoshi Nagata, Mitsushige Sugimoto, Takao Itoi

“…Background/Aims: Hybrid endoscopic submucosal dissection (ESD), in which an incision is made around a lesion and snaring is performed after submucosal…”
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Underwater endoscopic mucosal resection for circumferential adenoma of the ileocecal valve by Fukuzawa, Masakatsu, Naito, Sakiko, Morise, Takashi, Kagawa, Yasuyuki, Muramatsu, Takahiro, Kawai, Takashi, Itoi, Takao

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Mo1227 A MULTICENTER RETROSPECTIVE VALIDATION STUDY OF THE BEST-J SCORE, A PREDICTION MODEL FOR BLEEDING AFTER ENDOSCOPIC SUBMUCOSAL DISSECTION FOR EARLY-STAGE GASTRIC CANCER by Kagawa, Yasuyuki, Sugimoto, Mitsushige, Fukuzawa, Masakatsu, Madarame, Akira, Yamaguchi, Hayato, Koyama, Yohei, Kono, Shin, Naito, Sakiko, Kawai, Takashi, Itoi, Takao

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Incidence of metachronous gastric cancer in patients whose primary gastric neoplasms were discovered after Helicobacter pylori eradication by Okada, Kazuhisa, Suzuki, Sho, Naito, Sakiko, Yamada, Yumi, Haruki, Satomi, Kubota, Motoko, Nakajima, Yuki, Shimizu, Takako, Ando, Keiko, Uchida, Yasuko, Hirasawa, Toshiaki, Fujisaki, Junko, Tsuchida, Tomohiro

“…The incidence of metachronous gastric cancer (MGC) in patients whose primary gastric neoplasm is discovered after Helicobacter pylori eradication remains…”
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Micro-bacterial assessment of disposable gowns with a focus on green endoscopy in gastrointestinal endoscopy procedures: A Japanese pilot study for healthcare waste reduction by Naito, Sakiko, Nakamura, Itaru, Muramatsu, Takahiro, Kagawa, Yasuyuki, Fukuzawa, Masakatsu, Itoi, Takao

“…This study aimed to implement green endoscopy through the microbiological assessment of gowning techniques during endoscopy to reduce carbon emissions and…”
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333 THE LONG-TERM TREATMENT OUTCOMES OF ESOPHAGEAL SCC WITH MM/SM1 INVASION AFTER ENDOSCOPIC RESECTION by Naito, Sakiko, Yoshio, Toshiyuki, Yoshimizu, Shoichi, Ishiyama, Akiyoshi, Tsuchida, Tomohiro, Itoi, Takao, Fujisaki, Junko

“…Abstract   Resent advances in endoscopic resection (ER) provide us increasing chances for resecting esophageal SCC with muscularis mucosae (MM) and submucosal…”
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Risk of map-like redness development after eradication therapy for Helicobacter pylori infection by Matsumoto, Sho, Sugimoto, Mitsushige, Fukuzawa, Masakatsu, Uesugi, Nana, Iwata, Eri, Kagawa, Yasuyuki, Madarame, Akira, Koyama, Yohei, Morise, Takashi, Uchida, Kumiko, Yamaguchi, Hayato, Kono, Shin, Naito, Sakiko, Kawai, Takashi, Itoi, Takao

“…Map-like redness is a newly identified endoscopic risk factor for gastric cancer in patients who received Helicobacter pylori eradication therapy. However, the…”
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Endoscopic program with a scoring system for surveillance of metachronous esophageal cell carcinoma for older patients considering risk factors after endoscopic resection by Naito, Sakiko, Fukuzawa, Masakatsu, Shinohara, Hirokazu, Kagawa, Yasuyuki, Madarame, Akira, Koyama, Yohei, Yamaguchi, Hayato, Yamauchi, Yoshiya, Itoi, Takao

“…Background This study evaluated the association between the risk factors and prognosis for metachronous esophageal squamous cell carcinoma (ESCC) after…”
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Tu1589 Evaluation of Esophageal Cancer Diagnosis Using Super Close Observation Endoscopy With Narrow-Band Imaging by Naito, Sakiko, Kawai, Takashi, Fukuzawa, Masakatsu, Moriyasu, Fuminori

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