Search Results 1-20 of 638

  • Diagnosis and treatment strategies for small intestinal tumors using endoscopes and diagnostic imaging  [in Japanese]

    可児 和仁 , 名越 澄子 , 加藤 真吾 , 石橋 朗 , 山鹿 渚

    消化器・肝臓内科 = Gastroenterology & hepatology 7(4), 321-328, 2020-04

  • Management strategy of small bowel vascular lesions using capsule endoscopy and balloon-assisted enteroscopy  [in Japanese]

    大宮 直木

    消化器・肝臓内科 = Gastroenterology & hepatology 7(4), 315-320, 2020-04

  • Evaluation of the small intestinal lesions with the Crohn's disease using various imaging procedures  [in Japanese]

    上野 伸展 , 藤谷 幹浩

    消化器・肝臓内科 = Gastroenterology & hepatology 7(4), 296-303, 2020-04

  • Successful Endoscopic Sclerotherapy Using Polidocanol for Small Bowel Hemangioma

    Aoyama Taiki , Fukumoto Akira , Shigita Kenjiro , Asayama Naoki , Mukai Shinichi , Nagata Shinji

    … Initial capsule endoscopy revealed bleeding in the ileum. …

    Internal Medicine 59(14), 1727-1730, 2020

    J-STAGE 

  • A case of small intestinal arteriovenous malformation that was difficult to diagnose despite multiple endoscopies  [in Japanese]

    Sakabe Yuta , Matsubara Osamu , Kitagawa Hiroyuki , Doi Kusutarou , Terada Masahiro , Kawanishi Kentarou , Kikuchi Hidehiko , Satomichi Akihiko , Yamazaki Yoshiki , Nishiyama Ryu

    … Small intestinal capsule endoscopy (CE) revealed a submucosal tumor (SMT) -like elevation in the jejunum. …

    Progress of Digestive Endoscopy 96(1), 139-141, 2020

    J-STAGE 

  • A case in which a hemodialysis patient was diagnosed with gastrointestinal bleeding due to angiodysplasia using capsule endoscopy of the small intestine  [in Japanese]

    Tokoyoda Tomoaki , Aoki Yuki , Okamoto Takeshi , Nakajima Takashi , Sezaki Ryozo , Iwata Hiroshi

    <p>症例は78歳男性. 腎硬化症にて当科通院していたが, 血液透析導入前から胃・十二指腸の血管異形成による消化管出血を繰り返していた. 血液透析導入後も胃・十二指腸からの消化管出血を認め, argon plasma coagulation (APC) 焼灼や輸血で対応していた. 貧血の進行が高度であり大腸内視鏡検査を施行したが大腸には血管異形成を認めなかった. 小腸カプセル内視鏡を施 …

    Nihon Toseki Igakkai Zasshi 53(6), 333-337, 2020

    J-STAGE 

  • Single-port laparoscopic on-bag cystectomy for ovarian cysts: A single-center experience  [in Japanese]

    Inoue Yuta , Oue Kenta , Shimomura Masahiro , Uchida Keiko , Takase Aki , Hamuro Akihiro , Muso Hiroshi

    … fossa to minimize accidental intra-abdominal leakage and tumor cell dissemination secondary to intraoperative rupture of the tumor capsule. …

    JAPANESE JOURNAL OF GYNECOLOGIC AND OBSTETRIC ENDOSCOPY 36(1), 75-79, 2020

    J-STAGE  Ichushi Web 

  • Clinical Characteristics and Risk Factors for Rebleeding in Patients with Obscure Gastrointestinal Bleeding

    Baba Yuki , Okada Hiroyuki , Kawano Seiji , Kono Yoshiyasu , Inokuchi Toshihiro , Kanzaki Hiromitsu , Iwamuro Masaya , Harada Keita , Hiraoka Sakiko , Kawahara Yoshiro

    … <p><b>Objective </b>With the advent of capsule endoscopy (CE) and double-balloon endoscopy (DBE), the diagnosis and treatment of obscure gastrointestinal bleeding (OGIB) have markedly progressed. …

    Internal Medicine 59(11), 1345-1350, 2020

    J-STAGE 

  • ROLE OF GASTROINTESTINAL ENDOSCOPY IN CHILDREN  [in Japanese]

    NAKAYAMA Yoshiko

    <p>日本では小児消化器病医が不足しているために,小児の消化管内視鏡検査を成人の消化器内視鏡医が小児科から依頼され,検査を行うことがある.本稿では小児の上部消化管内視鏡検査(EGD),大腸内視鏡検査(CS),小腸カプセル内視鏡検査,小腸バルーン内視鏡検査の役割を概説し,検査の適応や内視鏡機器の選択について述べる.診断を目的とした内視鏡検査では,生検の適応が成人と小児では大きく異なる.症 …

    GASTROENTEROLOGICAL ENDOSCOPY 62(5), 529-537, 2020

    J-STAGE 

  • A CASE IN WHICH VIDEO CAPSULE ENDOSCOPY WAS USEFUL FOR DIAGNOSIS OF ADVANCED JEJUNAL MUCINOUS CARCINOMA ASSOCIATED WITH PEUTZ-JEGHERS SYNDROME BEFORE SURGERY  [in Japanese]

    KADONO Toru , URATA Yoji , OKUYAMA Yusuke , NAKATSUGAWA Yoshikazu , DOI Toshifumi , YAMADA Shinya , TOMATSURI Naoya , SATO Hideki , KIMURA Hiroyuki , YOSHIDA Norimasa

    <p>49歳女性.Peutz-Jeghers症候群を背景とした小腸癌を小腸カプセル内視鏡検査を含め各種画像検査で術前診断し,外科的切除を施行した.病変は粘膜下腫瘍様形態を呈する粘液癌が主体をなしていたが,一部に術前の小腸カプセル内視鏡検査で指摘した乳頭状構造に一致して,病理組織学的に乳頭腺癌を認めた.Peutz-Jeghers症候群の小腸腫瘍性病変の存在診断においてカプセル内視鏡検査は …

    GASTROENTEROLOGICAL ENDOSCOPY 62(5), 550-556, 2020

    J-STAGE 

  • Proposal of Magnetic Actuator for Brush Cytology and Anchoring Function Applicable to Capsule-type Medical Device  [in Japanese]

    Okoba T. , Yamasaki Y. , Honda T.

    … <p>  In this article, a novel magnetic actuator is proposed for brush cytology done using capsule endoscopy. … The nut is equipped with a cytology brush and an anchoring mechanism that can stop the capsule in a specific place. …

    Transaction of the Magnetics Society of Japan Special Issues 4(1), 103-110, 2020

    J-STAGE 

  • Patency Capsule Aspiration

    Takeda Keita , Tashimo Hiroyuki , Miyakawa Kazuko , Shimada Masahiro , Ohshima Nobuharu , Tamura Atsuhisa , Nagai Hideaki , Matsui Hirotoshi

    … <p>A 77-year-old man with anemia who had undergone 2 abdominal surgeries for colon and gastric cancer experienced dyspnea after swallowing a patency capsule before endoscopy for investigating the cause of anemia. … Chest radiography and computed tomography revealed that the patency capsule was located within the bronchus intermedius. … The balloon was placed over the capsule and inflated. …

    Internal Medicine 59(8), 1071-1073, 2020

    IR  J-STAGE 

  • ROLE OF COLON CAPSULE ENDOSCOPY IN THE MONITORING OF ULCERATIVE COLITIS (WITH A VIDEO)  [in Japanese]

    HAYASHI Yukie , HOSOE Naoki

    … <p>カプセル内視鏡は2000年に小腸疾患診断目的で開発され,様々な消化管疾患の診断に用いられてきた.その後,2006年に大腸カプセル内視鏡(CCE;Colon Capsule Endoscopy)が,報告された.さらに改良された第2世代のCCE(CCE-2と記載)が開発され,2014年よりCCE-2が本邦において保険適用となった.CCE-2の炎症性腸疾患に対する有効性はいくつか報告されており,大腸に炎症が起こる潰瘍性大腸炎(UC …

    GASTROENTEROLOGICAL ENDOSCOPY 62(3), 330-337, 2020

    J-STAGE  Ichushi Web 

  • A CASE OF DIRECT OBSERVATION OF LODGING OF A PRESS-THROUGH PACKAGE (PTP) IN THE SMALL INTESTINE BY CAPSULE ENDOSCOPY  [in Japanese]

    YASUDA Kohei , YOSHIMURA Tetsuro , FUKUTOKU Yukari , ARAKI Yasumitsu , KIKUCHI Koji , WADA Toyohito , FUKUDA Shinsaku

    <p>症例は80歳代,女性.血便のため救急搬送された.上部・下部消化管内視鏡検査では明らかな出血源は特定できなかった.カプセル内視鏡では,小腸に滞留したpress-through package(PTP)と,近傍に線状潰瘍を認めた.経口ダブルバルーン内視鏡検査ではPTPは小腸壁に刺入しており,同部の潰瘍形成と肛門側の狭窄を認めた.内視鏡的摘除は困難であり,腹腔鏡補助下小腸部分切除術施行 …

    GASTROENTEROLOGICAL ENDOSCOPY 62(2), 158-164, 2020

    J-STAGE  Ichushi Web 

  • Clinical and Endoscopic Characteristics of Pyogenic Granuloma in the Small Intestine: A Case Series with Literature Review

    Hayashi Yukie , Sujino Tomohisa , Masugi Yohei , Naganuma Makoto , Ogata Haruhiko , Kanai Takanori , Hosoe Naoki , Takabayashi Kaoru , Kamiya Kenji JL Limpias , Mutaguchi Makoto , Miyanaga Ryoichi , Hirata Kenro , Fukuhara Seiichiro , Mikami Yohei

    Capsule endoscopy, useful for identifying the source of hemorrhage in obscure gastrointestinal bleeding, can detect PGs. …

    Internal Medicine 59(4), 501-505, 2020

    J-STAGE  Ichushi Web 

  • ENDOSCOPIC DIAGNOSIS OF INFLAMMATORY BOWEL DISEASE-RELATED DISEASES  [in Japanese]

    ASHIZUKA Shinya , YAMAMOTO Syojiro , KAWAKAMI Hiroshi

    <p>炎症性腸疾患(inflammatoy bowel disease:IBD)の診断において,腸管病変が非典型的所見を示し,潰瘍性大腸炎とCrohn病の鑑別困難症例や両者のいずれにも合致しない診断困難症例が存在する.近年,バルーン内視鏡検査やカプセル内視鏡検査の普及による小腸病変の診断力向上や遺伝診断学の進歩により,IBDおよびIBD類縁疾患診断において新しい知見や疾患概念が報告され …

    GASTROENTEROLOGICAL ENDOSCOPY 62(1), 15-33, 2020

    J-STAGE  Ichushi Web 

  • Establishment of a Novel Scoring System for Colon Capsule Endoscopy to Assess the Severity of Ulcerative Colitis : Capsule Scoring of Ulcerative Colitis  [in Japanese]

    Hosoe Naoki , Nakano Masaru , Takeuchi Ken , Endo Yutaka , Matsuoka Katsuyoshi , Abe Takayuki , Omori Teppei , Hayashida Mari , Kobayashi Taku , Yoshida Atsushi , Mizuno Shinta , Nakazato Yoshihiro , Naganuma Makoto , Kanai Takanori , Watanabe Mamoru , Ueno Fumiaki , Suzuki Yasuo , Hibi Toshifumi , Ogata Haruhiko

    Inflammatory bowel diseases : highlights from the official journal of the Crohn's & Colitis Foundation of America, Inc 10(2), 10-17, 2019-05

  • Small-bowel neuroendocrine tumor  [in Japanese]

    國原 紗代子 , 岡 志郎 , 田中 信治 , 飯尾 澄夫 , 壷井 章克 , 大谷 一郎 , 茶山 一彰

    消化器・肝臓内科 = Gastroenterology & hepatology 5(4), 392-397, 2019-04

    Ichushi Web 

  • Examination and diagnosis of capsule endoscopy by small intestine tumors  [in Japanese]

    田中 孝尚 , 中村 哲也 , 菅谷 武史 , 金澤 美真理 , 阿部 圭一朗 , 金森 瑛 , 永島 一憲 , 水口 貴仁 , 井澤 直哉 , 竹中 一央 , 陣内 秀仁 , 富永 圭一 , 郷田 憲一 , 平石 秀幸 , 寺野 彰 , 入澤 篤志

    消化器・肝臓内科 = Gastroenterology & hepatology 5(4), 378-384, 2019-04

    Ichushi Web 

  • Tumors in the small intestine  [in Japanese]

    赤松 泰次 , 下平 和久 , 宮島 正行 , 中村 真一郎 , 植原 啓之 , 木畑 穣 , 長屋 匡信 , 菅 智明

    消化器・肝臓内科 = Gastroenterology & hepatology 5(4), 371-377, 2019-04

    Ichushi Web 

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