IWAYA Yugo
Academic Assembly School of Medicine and Health Sciences Institute of Medicine
School of Medicine Department of Medicine
Associate Professor
Researcher Information
Research Keyword
- Gastroenterology, Gastrointestinal tract, esophagus, stomach, Barrett's esophagus
Research activity information
Paper
- Transmesenteric approach for laparoscopic endoscopic cooperative surgery for a duodenal adenoma located in the third portion of the duodenum
Muranaka, Futoshi; Kitazawa, Masato; Iwaya, Yugo; Tokumaru, Shigeo; Nakamura, Satoshi; Koyama, Makoto; Yamamoto, Yuta; Hondo, Nao; Soejima, Yuji
ASIAN JOURNAL OF ENDOSCOPIC SURGERY, 2023
- Number and distribution of eosinophils and lymphocytes in the Japanese pediatric gastrointestinal tract: in search of a definition for abnormally increased eosinophils
Iwaya, Mai; Kobayashi, Shota; Nakayama, Yoshiko; Kato, Sawako; Kurasawa, Shingo; Sado, Tomomitsu; Iwaya, Yugo; Uehara, Takeshi; Ota, Hiroyoshi
WORLD JOURNAL OF PEDIATRICS, 19(3), 251-260, 2023 - CD8(+) Lymphocyte Infiltration Is a Specific Feature of Colitis Induced by Immune Checkpoint Inhibitors
Takahashi, Yoshiyuki; Nagaya, Tadanobu; Iwaya, Yugo; Okamura, Takuma; Hirayama, Atsuhiro; Iwaya, Mai; Uehara, Takeshi; Umemura, Takeji
DIGESTIVE DISEASES AND SCIENCES, 68(2), 451-459, 2023 - Artificial Intelligence (AI) for Evaluating the Risk of Gastric Cancer; A High Quality AI System for Detecting and Scoring Intestinal Metaplasia Was Constructed Successfully Using Deep Learning
Iwaya, Mai; Hayashi, Yuichiro; Sakai, Yasuhiro; Yoshizawa, Akihiko; Uehara, Takeshi; Iwaya, Yugo; Ota, Hiroyoshi; Mori, Kensaku
LABORATORY INVESTIGATION, 102(SUPPL 1), 470-470, 2022 - Artificial Intelligence (AI) for Evaluating the Risk of Gastric Cancer; A High Quality AI System for Detecting and Scoring Intestinal Metaplasia Was Constructed Successfully Using Deep Learning
Iwaya, Mai; Hayashi, Yuichiro; Sakai, Yasuhiro; Yoshizawa, Akihiko; Uehara, Takeshi; Iwaya, Yugo; Ota, Hiroyoshi; Mori, Kensaku
MODERN PATHOLOGY, 35(SUPPL 2), 470-470, 2022 - Gastric Cancer After Helicobacter pylori Eradication for Nodular Gastritis in an Adolescent
Okmaura, Takuma; Iwaya, Yugo; Iwaya, Mai; Koizumi, Tomonobu; Nagaya, Tadanobu
CUREUS JOURNAL OF MEDICAL SCIENCE, 14(10), 2022 - Histopathologically defined intestinal metaplasia in lesser curvature of corpus prior to Helicobacter pylori eradication is a risk factor for gastric cancer development
Hara, Daichi; Okamura, Takuma; Iwaya, Yugo; Nagaya, Tadanobu; Ota, Hiroyoshi; Umemura, Takeji
HELICOBACTER, 27(6), 2022 - Association between endoscopic pressure study integrated system (EPSIS) and high-resolution manometry
Fujiyoshi, Yusuke; Inoue, Haruhiro; Shimamura, Yuto; Fujiyoshi, Mary Raina Angeli; de Santiago, Enrique Rodriguez; Nishikawa, Yohei; Toshimori, Akiko; Tanabe, Mayo; Sumi, Kazuya; Ono, Masashi; Iwaya, Yugo; Ikeda, Haruo; Onimaru, Manabu
ENDOSCOPY INTERNATIONAL OPEN, 10(6), E762-E768, 2022 - Comparison of scope holding sign on endoscopy and lower esophageal sphincter contraction on high-resolution manometry: A pilot study
Fujiyoshi, Yusuke; Inoue, Haruhiro; Shimamura, Yuto; Fujiyoshi, Mary Raina Angeli; Rodriguez de Santiago, Enrique; Nishikawa, Yohei; Toshimori, Akiko; Tanabe, Mayo; Sumi, Kazuya; Iwaya, Yugo; Ono, Masashi; Izawa, Shinya; Ikeda, Haruo; Onimaru, Manabu
DEN OPEN, 2(1), 2022 - Gastric adenocarcinoma arising from hamartomatous inverted polyp during 8-year follow-up
Okamura, Takuma; Iwaya, Yugo; Nagaya, Tadanobu; Muranaka, Futoshi; Ota, Hiroyoshi; Umemura, Takeji
DEN OPEN, 2(1), 2022 - Predictors of recurrence of dysplasia or cancer in patients with dysplastic Barrett's esophagus following complete eradication of dysplasia: a single-center retrospective cohort study
Kobayashi, Ryosuke; Calo, Natalia Causada; Marcon, Norman; Iwaya, Yugo; Shimamura, Yuto; Honda, Hirokazu; Streutker, Catherine; Mosko, Jeffrey; May, Gary; Teshima, Christopher
SURGICAL ENDOSCOPY AND OTHER INTERVENTIONAL TECHNIQUES, 36(7), 5041-5048, 2022 - Clinicopathological features of nodular gastritis in three classes of age
Kako, Satoko; Iwaya, Yugo; Nagaya, Tadanobu; Hara, Daichi; Okamura, Takuma; Iwaya, Mai; Kurasawa, Shingo; Kato, Sawako; Nakayama, Yoshiko; Akamatsu, Taiji; Umemura, Takeji;
HELICOBACTER, 26(6), e12845, Dec. 2021
- Diagnostic yield of fourth-generation endocytoscopy for esophageal squamous lesions using a modified endocytoscopic classification
Shimamura, Yuto; Inoue, Haruhiro; Rodriguez de Santiago, Enrique; Abad, Mary Raina Angeli; Fujiyoshi, Yusuke; Toshimori, Akiko; Tanabe, Mayo; Sumi, Kazuya; Iwaya, Yugo; Ikeda, Haruo; Onimaru, Manabu; Kushima, Miki; Goda, Kenichi;
DIGESTIVE ENDOSCOPY, 33(7), 1093-1100, Nov. 2021 - Clinical and pathological predictors of failure of endoscopic therapy for Barrett's related high-grade dysplasia and early esophageal adenocarcinoma
Shimamura, Yuto; Iwaya, Yugo; Kobayashi, Ryosuke; Rodriguez de Santiago, Enrique; Muwanwella, Niroshan; Raftopoulos, Spiro; Mosko, Jeffrey D.; May, Gary R.; Kandel, Gabor; Kortan, Paul; Marcon, Norman; Teshima, Christopher W.;
SURGICAL ENDOSCOPY AND OTHER INTERVENTIONAL TECHNIQUES, 35(10), 5468-5479, Oct. 2021 - Colitis-associated colorectal adenocarcinomas frequently express claudin 18 isoform 2: implications for claudin 18.2 monoclonal antibody therapy
Iwaya, Mai; Hayashi, Hiroyuki; Nakajima, Tomoyuki; Matsuda, Kazuyuki; Kinugawa, Yasuhiro; Tobe, Yosuke; Tateishi, Yoko; Iwaya, Yugo; Uehara, Takeshi; Ota, Hiroyoshi;
HISTOPATHOLOGY, 79(2), 227-237, Aug. 2021 - Characterization of intragastric pressure waveform in endoscopic pressure study integrated system: Novel diagnostic device for gastroesophageal reflux disease
Shimamura, Yuto; Inoue, Haruhiro; Rodriguez de Santiago, Enrique; Abad, Mary Raina Angeli; Fujiyoshi, Yusuke; Toshimori, Akiko; Tanabe, Mayo; Sumi, Kazuya; Iwaya, Yugo; Ikeda, Haruo; Onimaru, Manabu;
DIGESTIVE ENDOSCOPY, 33(5), 780-787, Jul. 2021 - Successful treatment of gallstone ileus with double-balloon enteroscopy-assisted electrohydraulic lithotripsy
Kako, Satoko; Iwaya, Yugo; Nagaya, Tadanobu; Umemura, Takeji;
DIGESTIVE AND LIVER DISEASE, 53(4), 498-499, Apr. 2021 - Endoscopic treatment of proton pump inhibitor-refractory gastroesophageal reflux disease with anti-reflux mucosectomy: Experience of 109 cases
Sumi, Kazuya; Inoue, Haruhiro; Kobayashi, Yasutoshi; Iwaya, Yugo; Abad, Mary Raina Angeli; Fujiyoshi, Yusuke; Shimamura, Yuto; Ikeda, Haruo; Onimaru, Manabu;
DIGESTIVE ENDOSCOPY, 33(3), 347-354, Mar. 2021 - Predictors of recurrence of dysplasia or cancer in patients with dysplastic Barrett's esophagus following complete eradication of dysplasia: a single-center retrospective cohort study
Kobayashi, Ryosuke; Calo, Natalia Causada; Marcon, Norman; Iwaya, Yugo; Shimamura, Yuto; Honda, Hirokazu; Streutker, Catherine; Mosko, Jeffrey; May, Gary; Teshima, Christopher;
SURGICAL ENDOSCOPY AND OTHER INTERVENTIONAL TECHNIQUES, 2021 - Endoscopic pressure study integrated system reflects gastroesophageal junction competence in patients with erosive esophagitis and Barrett ' s esophagus
Iwaya, Yugo; Inoue, Haruhiro; de Santiago, Enrique Rodriguez; Abad, Mary Raina Angeli; Fujiyoshi, Yusuke; Ueno, Akiko; Tanabe, Mayo; Sumi, Kazuya; Tomida, Hideomi; Ominami, Masaki; Ikeda, Haruo; Onimaru, Manabu; Shimamura, Yuto;
DIGESTIVE ENDOSCOPY, 32(7), 1050-1056, Nov. 2020 - A REVIEW OF THE GEOGRAPHICAL DISTRIBUTION AND IMPACT OF LOCATION ON TIME TO TREATMENT IN PATIENTS WITH BARRETT'S ESOPHAGUS ASSOCIATED HIGH-GRADE DYSPLASIA AND INTRAMUCOSAL CANCER: A CANADIAN TERTIARY CENTER EXPERIENCE
Li, Suqing; Calo, Natalia C.; Kobayashi, Ryosuke; Iwaya, Yugo; Marcon, Norman E.; May, Gary R.; Mosko, Jeffrey D.; Teshima, Christopher W.;
GASTROINTESTINAL ENDOSCOPY, 91(6), AB158-AB158, Jun. 2020 - Endoscopic pressure study integrated system reflects gastroesophageal junction competence in patients with erosive esophagitis and Barrett ' s esophagus
Iwaya, Yugo; Inoue, Haruhiro; de Santiago, Enrique Rodriguez; Abad, Mary Raina Angeli; Fujiyoshi, Yusuke; Ueno, Akiko; Tanabe, Mayo; Sumi, Kazuya; Tomida, Hideomi; Ominami, Masaki; Ikeda, Haruo; Onimaru, Manabu; Shimamura, Yuto;
DIGESTIVE ENDOSCOPY, 2020 - Pedunculated signet ring cell carcinoma of the stomach mimicking a hyperplastic polyp
Mochizuki, Yuichiro; Iwaya, Yugo; Iwaya, Mai; Hirota, Yuko; Inoue, Haruhiro;
GASTROINTESTINAL ENDOSCOPY, 90(5), 848-849, Nov. 2019 - Clinical characteristics may distinguish patients with esophageal adenocarcinoma arising from long- versus short-segment Barrett's esophagus
Iwaya, Yugo; Shimamura, Yuto; Mosko, Jeffrey D.; Kandel, Gabor; Kortan, Paul P.; May, Gary R.; Marcon, Norman E.; Teshima, Christopher W.;
DIGESTIVE AND LIVER DISEASE, 51(10), 1470-1474, Oct. 2019 - A NEWLY DEVELOPED DIAGNOSTIC TOOL FOR GERD AND NERD: ENDOSCOPIC PRESSURE STUDY INTEGRATED SYSTEM (EPSIS)
Shimamura, Yuto; Manolakis, Anastassios C.; de Santiago, Enrique Rodriguez; Kobayashi, Yasutoshi; Ominami, Masaki; Fujiyoshi, Yusuke; Fukuda, Hisashi; Tomida, Hideomi; Sumi, Kazuya; Iwaya, Yugo; Ikeda, Haruo; Onimaru, Manabu; Inoue, Haruhiro;
GASTROINTESTINAL ENDOSCOPY, 89(6), AB197-AB197, Jun. 2019 - RETROGRADE DOUBLE-BALLOON ENTEROSCOPY FOR TREATMENT OF REFRACTORY DISTAL INTESTINAL OBSTRUCTION SYNDROME: DESCRIPTION OF A NOVEL APPLICATION
Rumman, Amir; Al Ghamdi, Sarah; Iwaya, Yugo; Teshima, Christopher W.; May, Gary R.;
GASTROINTESTINAL ENDOSCOPY, 89(6), AB124-AB124, Jun. 2019 - UTILIZING THE NOVEL ENDOSCOPIC PRESSURE STUDY INTEGRATED SYSTEM (EPSIS) AND ITS RELATION TO EROSIVE ESOPHAGITIS AND BARRETT'S ESOPHAGUS
Fujiyoshi, Yusuke; Iwaya, Yugo; Shimamura, Yuto; Sumi, Kazuya; Ikeda, Haruo; Onimaru, Manabu; Inoue, Haruhiro;
GASTROINTESTINAL ENDOSCOPY, 89(6), AB466-AB466, Jun. 2019 - A NOVEL ENDOSCOPIC FUNDOPLICATION FOR GASTROESOPHAGEAL REFLUX DISEASE; ANTI-REFLUX MUCOSAL ABLATION (ARMA)
Tanabe, Mayo; Inoue, Haruhiro; Ueno, Akiko; Shimamura, Yuto; Fukuda, Hisashi; Sumi, Kazuya; Tomida, Hideomi; Iwaya, Yugo; Ikeda, Haruo; Onimaru, Manabu;
GASTROINTESTINAL ENDOSCOPY, 89(6), AB190-AB190, Jun. 2019 - THE EFFICACY OF ANTI-REFLUX MUCOSECTOMY (ARMS): A THREE-YEAR FOLLOW-UP STUDY
Sumi, Kazuya; Inoue, Haruhiro; Shimamura, Yuto; Iwaya, Yugo; Tomida, Hideomi; Tanabe, Mayo; Fujiyoshi, Yusuke; Ikeda, Haruo; Onimaru, Manabu;
GASTROINTESTINAL ENDOSCOPY, 89(6), AB195-AB195, Jun. 2019 - A NEWLY DEVELOPED DIAGNOSTIC TOOL FOR GERD AND NERD: ENDOSCOPIC PRESSURE STUDY INTEGRATED SYSTEM (EPSIS)
Shimamura, Yuto; Manolakis, Anastassios C.; de Santiago, Enrique Rodriguez; Kobayashi, Yasutoshi; Ominami, Masaki; Fujiyoshi, Yusuke; Fukuda, Hisashi; Tomida, Hideomi; Sumi, Kazuya; Iwaya, Yugo; Ikeda, Haruo; Onimaru, Manabu; Inoue, Haruhiro;
GASTROINTESTINAL ENDOSCOPY, 89(6), AB197-AB197, Jun. 2019 - RETROGRADE DOUBLE-BALLOON ENTEROSCOPY FOR TREATMENT OF REFRACTORY DISTAL INTESTINAL OBSTRUCTION SYNDROME: DESCRIPTION OF A NOVEL APPLICATION
Rumman, Amir; Al Ghamdi, Sarah; Iwaya, Yugo; Teshima, Christopher W.; May, Gary R.;
GASTROINTESTINAL ENDOSCOPY, 89(6), AB124-AB124, Jun. 2019 - UTILIZING THE NOVEL ENDOSCOPIC PRESSURE STUDY INTEGRATED SYSTEM (EPSIS) AND ITS RELATION TO EROSIVE ESOPHAGITIS AND BARRETT'S ESOPHAGUS
Fujiyoshi, Yusuke; Iwaya, Yugo; Shimamura, Yuto; Sumi, Kazuya; Ikeda, Haruo; Onimaru, Manabu; Inoue, Haruhiro;
GASTROINTESTINAL ENDOSCOPY, 89(6), AB466-AB466, Jun. 2019 - A NOVEL ENDOSCOPIC FUNDOPLICATION FOR GASTROESOPHAGEAL REFLUX DISEASE; ANTI-REFLUX MUCOSAL ABLATION (ARMA)
Tanabe, Mayo; Inoue, Haruhiro; Ueno, Akiko; Shimamura, Yuto; Fukuda, Hisashi; Sumi, Kazuya; Tomida, Hideomi; Iwaya, Yugo; Ikeda, Haruo; Onimaru, Manabu;
GASTROINTESTINAL ENDOSCOPY, 89(6), AB190-AB190, Jun. 2019 - THE EFFICACY OF ANTI-REFLUX MUCOSECTOMY (ARMS): A THREE-YEAR FOLLOW-UP STUDY
Sumi, Kazuya; Inoue, Haruhiro; Shimamura, Yuto; Iwaya, Yugo; Tomida, Hideomi; Tanabe, Mayo; Fujiyoshi, Yusuke; Ikeda, Haruo; Onimaru, Manabu;
GASTROINTESTINAL ENDOSCOPY, 89(6), AB195-AB195, Jun. 2019 - A NEWLY DEVELOPED DIAGNOSTIC TOOL FOR GERD AND NERD: ENDOSCOPIC PRESSURE STUDY INTEGRATED SYSTEM (EPSIS)
Shimamura, Yuto; Manolakis, Anastassios C.; de Santiago, Enrique Rodriguez; Kobayashi, Yasutoshi; Ominami, Masaki; Fujiyoshi, Yusuke; Fukuda, Hisashi; Tomida, Hideomi; Sumi, Kazuya; Iwaya, Yugo; Ikeda, Haruo; Onimaru, Manabu; Inoue, Haruhiro;
GASTROINTESTINAL ENDOSCOPY, 89(6), AB197-AB197, Jun. 2019 - RETROGRADE DOUBLE-BALLOON ENTEROSCOPY FOR TREATMENT OF REFRACTORY DISTAL INTESTINAL OBSTRUCTION SYNDROME: DESCRIPTION OF A NOVEL APPLICATION
Rumman, Amir; Al Ghamdi, Sarah; Iwaya, Yugo; Teshima, Christopher W.; May, Gary R.;
GASTROINTESTINAL ENDOSCOPY, 89(6), AB124-AB124, Jun. 2019 - A NOVEL ENDOSCOPIC FUNDOPLICATION FOR GASTROESOPHAGEAL REFLUX DISEASE; ANTI-REFLUX MUCOSAL ABLATION (ARMA)
Tanabe, Mayo; Inoue, Haruhiro; Ueno, Akiko; Shimamura, Yuto; Fukuda, Hisashi; Sumi, Kazuya; Tomida, Hideomi; Iwaya, Yugo; Ikeda, Haruo; Onimaru, Manabu;
GASTROINTESTINAL ENDOSCOPY, 89(6), AB190-AB190, Jun. 2019 - THE EFFICACY OF ANTI-REFLUX MUCOSECTOMY (ARMS): A THREE-YEAR FOLLOW-UP STUDY
Sumi, Kazuya; Inoue, Haruhiro; Shimamura, Yuto; Iwaya, Yugo; Tomida, Hideomi; Tanabe, Mayo; Fujiyoshi, Yusuke; Ikeda, Haruo; Onimaru, Manabu;
GASTROINTESTINAL ENDOSCOPY, 89(6), AB195-AB195, Jun. 2019 - Clinical characteristics may distinguish patients with esophageal adenocarcinoma arising from long- versus short-segment Barrett's esophagus.
Iwaya Y, Shimamura Y, Mosko JD, Kandel G, Kortan PP, May GR, Marcon NE, Teshima CW.
Dig Liver Dis., 27, May 2019 - HELICOBACTER PYLORI INFECTION AMONG YOUNG PEOPLE AND THEIR CHARACTERISTIC ENDOSCOPIC IMAGES
Uehara, Hiroyuki; Akamatsu, Taiji; Suga, Tomoaki; Nagaya, Tadanobu; Iwaya, Yugo; Okamura, Takuma; Ito, Akihiro; Tanaka, Eiji;
GASTROENTEROLOGY, 156(6), S526-S526, May 2019 - A Schwannoma of the Small Bowel
Iwaya, Yugo; Streutker, Catherine; Marcon, Norman;
CLINICAL GASTROENTEROLOGY AND HEPATOLOGY, 17(4), E35-E35, Mar. 2019 - Clinical characteristics of young patients with early Barrett's neoplasia
Iwaya, Yugo; Shimamura, Yuto; Goda, Kenichi; Rodriguez de Santiago, Enrique; Coneys, John Gerard; Mosko, Jeffrey D.; Kandel, Gabor; Kortan, Paul; May, Gary; Marcon, Norman; Teshima, Christopher;
WORLD JOURNAL OF GASTROENTEROLOGY, 25(24), 3069-3078, 2019 - Buried Barrett's Adenocarcinoma Clearly Demonstrated with Acetic Acid Chromoendoscopy
Iwaya, Yugo; Rowsell, Corwyn; Gupta, Vikas; Marcon, Norman;
AMERICAN JOURNAL OF GASTROENTEROLOGY, 113(11), 1580-1580, Nov. 2018 - Hemangiolymphangioma of the small bowel: A rare cause of chronic anemia
Iwaya, Yugo; Streutker, Catherine J.; Coneys, J. Gerard; Marcon, Norman;
DIGESTIVE AND LIVER DISEASE, 50(11), 1248-1248, Nov. 2018 - Narrow-band imaging of a gastric carcinoma with lymphoid stroma associated with Epstein-Barr virus
Iwaya, Yugo; Streutker, Catherine J.; Marcon, Norman;
GASTROINTESTINAL ENDOSCOPY, 88(2), 400-401, Aug. 2018 - ONGOING GERD SYMPTOMS AND OBESITY ARE POTENTIAL RISK FACTORS FOR BARRETT'S ADENOCARCINOMA AND HIGH-GRADE DYSPLASIA AMONG PATIENTS UNDER 50 YEARS OF AGE
Iwaya, Yugo; Shimamura, Yuto; Cirocco, Maria; Mosko, Jeffrey D.; Kandel, Gabor; Kortan, Paul P.; May, Gary R.; Marcon, Norman E.; Teshima, Christopher W.;
GASTROINTESTINAL ENDOSCOPY, 87(6), AB275-AB275, Jun. 2018 - Endoscopic treatment of Barrett's esophagus: What can we learn from the Western perspective?
Shimamura, Yuto; Iwaya, Yugo; Goda, Kenichi; Teshima, Christopher W.;
DIGESTIVE ENDOSCOPY, 30(2), 182-191, Mar. 2018 - Hot avulsion may be effective as salvage treatment for focal Barrett's esophagus remaining after endoscopic therapy for dysplasia or early cancer: a preliminary study
Aranda-Hernandez, Javier; Shimamura, Yuto; Grin, Andrea; Iwaya, Yugo; Cirocco, Maria; Kandel, Gabor; May, Gary; Kortan, Paul; Raftopoulos, Spiro; Marcon, Norman;
ENDOSCOPY, 50(1), 8-13, Jan. 2018 - Clinical Predictors of Response to Endoscopic Therapy of Barrett's Related Early Esophageal Adenocarcinoma
Shimamura, Yuto; Iwaya, Yugo; Teshima, Christopher W.; Akram, Hamzah; Cirocco, Maria; Raftopoulos, Spiro; Mosko, Jeffrey D.; Kandel, Gabor; Kortan, Paul P.; May, Gary R.; Marcon, Norman E.;
GASTROINTESTINAL ENDOSCOPY, 85(5), AB414-AB415, May 2017 - CLINICAL CHARACTERISTICS MAY DISTINGUISH PATIENTS WITH ESOPHAGEAL ADENOCARCINOMA ARISING FROM SHORT-VERSUS LONG-SEGMENT BARRETT'S ESOPHAGUS
Iwaya, Yugo; Shimamura, Yuto; Teshima, Christopher W.; Akram, Hamzah; Cirocco, Maria; Raftopoulos, Spiro; Mosko, Jeffrey D.; Kandel, Gabor; Kortan, Paul P.; May, Gary R.; Marcon, Norman E.;
GASTROENTEROLOGY, 152(5), S235-S235, Apr. 2017 - Case of Barrett's adenocarcinoma with marked endoscopic morphological changes in Barrett's esophagus over a long follow-up period of 15 years
Iwaya, Yugo; Yamazaki, Tomoo; Watanabe, Takayuki; Seki, Ayako; Ochi, Yasuhide; Hara, Etsuo; Arakura, Norikazu; Tanaka, Eiji; Hasebe, Osamu;
DIGESTIVE ENDOSCOPY, 28(5), 607-610, Jul. 2016 - A Case of Esophageal Hemangioma Successfully Treated by Endoscopic Injection Sclerotherapy
Suga Tomoaki; Okamura Takuma; Iwaya Yugo; Ito Tetsuya; Arakura Norikazu; Umemura Takeji; Tanaka Eiji
信州医学雑誌, 64(2), 75-78, 10 Apr. 2016
- Enhanced Expression of Fibroblast Growth Factor Receptor 3 IIIc Promotes Human Esophageal Carcinoma Cell Proliferation
Ueno, Nobuhiro; Shimizu, Akio; Kanai, Michiyuki; Iwaya, Yugo; Ueda, Shugo; Nakayama, Jun; Seo, Misuzu Kurokawa;
Journal of Histochemistry & Cytochemistry, 64(1), 7-17, Jan. 2016 - Screening to Identify and Eradicate Helicobacter pylori Infection in Teenagers in Japan
Akamatsu, Taiji; Okamura, Takuma; Iwaya, Yugo; Suga, Tomoaki;
GASTROENTEROLOGY CLINICS OF NORTH AMERICA, 44(3), 667-+, Sep. 2015 - Screening to Identify and Eradicate Helicobacter pylori Infection in Teenagers in Japan
Akamatsu, Taiji; Okamura, Takuma; Iwaya, Yugo; Suga, Tomoaki;
GASTROENTEROLOGY CLINICS OF NORTH AMERICA, 44(3), 667-+, Sep. 2015 - Principal cells in gastric neoplasia of fundic gland (chief cell predominant) type show characteristics of immature chief cells
Ota, Hiroyoshi; Yamaguchi, Dai; Iwaya, Mai; Kobayashi, Mikiko; Tateiwa, Nobuyuki; Iwaya, Yugo; Momose, Masanobu; Uehara, Takeshi;
PATHOLOGY INTERNATIONAL, 65(4), 202-204, Apr. 2015 - Principal cells in gastric neoplasia of fundic gland (chief cell predominant) type show characteristics of immature chief cells
Ota, Hiroyoshi; Yamaguchi, Dai; Iwaya, Mai; Kobayashi, Mikiko; Tateiwa, Nobuyuki; Iwaya, Yugo; Momose, Masanobu; Uehara, Takeshi;
PATHOLOGY INTERNATIONAL, 65(4), 202-204, Apr. 2015 - Superficially located enlarged lymphoid follicles characterise nodular gastritis
Okamura, Takuma; Sakai, Yasuhiro; Hoshino, Hitomi; Iwaya, Yugo; Tanaka, Eiji; Kobayashi, Motohiro;
PATHOLOGY, 47(1), 38-44, Jan. 2015 - Superficially located enlarged lymphoid follicles characterise nodular gastritis
Okamura, Takuma; Sakai, Yasuhiro; Hoshino, Hitomi; Iwaya, Yugo; Tanaka, Eiji; Kobayashi, Motohiro;
PATHOLOGY, 47(1), 38-44, Jan. 2015 - Helicobacter pylori-negative Differentiated Adenocarcinoma of the Stomach
Nagaya, Tadanobu; Tanaka, Naoki; Iwaya, Yugo; Jimbo, Yoko; Tatai, Toshiharu; Ito, Tetsuya; Seki, Ayako; Suzawa, Kenichi; Ochi, Yasuhide; Hara, Etsuo; Takata, Manabu; Otsuki, Toshiaki; Iwaya, Mai; Hosaka, Noriko; Arakura, Norikazu; Tanaka, Eiji; Hasebe, Osamu;
INTERNAL MEDICINE, 54(22), 2857-2862, 2015 - Superficially-Located Enlarged Lymphoid Follicles Characterize Nodular Gastritis
Okamura, Takuma; Sakai, Yasuhiro; Hoshino, Hitomi; Iwaya, Yugo; Tanaka, Eiji; Kobayashi, Motohiro;
GLYCOBIOLOGY, 24(11), 1123-1124, Nov. 2014 - Reduced expression of alpha GlcNAc in Barrett's oesophagus adjacent to Barrett's adenocarcinoma - a possible biomarker to predict the malignant potential of Barrett's oesophagus
Iwaya, Yugo; Hasebe, Osamu; Koide, Naohiko; Kitahara, Kei; Suga, Tomoaki; Shinji, Akihiro; Muraki, Takashi; Yokosawa, Shuichi; Yamada, Shigenori; Arakura, Norikazu; Tanaka, Eiji; Nakayama, Jun;
HISTOPATHOLOGY, 64(4), 536-546, Mar. 2014 - Eosinophilic gastroenteritis complicated with Helicobacter pylori infection unresponsive to eradication therapy
Nakamura, Akira; Iwaya, Yugo; Iwaya, Mai; Okamura, Takuma; Kobayashi, Satoshi; Daikuhara, Seiichi; Nozawa, Yuichi; Fukuzawa, Shinya; Nakamura, Shinichiro; Okuhara, Sadahisa; Yamada, Shigenori; Yokosawa, Shuichi; Suga, Tomoaki; Arakura, Norikazu; Tanaka, Eiji;
INTERNAL MEDICINE, 53(18), 2061-2065, 2014 - High Levels of FOXP3(+) Regulatory T Cells in Gastric MALT Lymphoma Predict Responsiveness to Helicobacter pylori Eradication
Iwaya, Yugo; Kobayashi, Motohiro; Momose, Masanobu; Hiraoka, Nobuyoshi; Sakai, Yasuhiro; Akamatsu, Taiji; Tanaka, Eiji; Ohtani, Haruo; Fukuda, Minoru; Nakayama, Jun;
HELICOBACTER, 18(5), 356-362, Oct. 2013 - Introduction of an examination and treatment for Helicobacter pylori infection in high school health screening (vol 46, pg 1353, 2011)
Akamatsu, Taiji; Ichikawa, Shinya; Okudaira, Sadahide; Yokosawa, Shuichi; Iwaya, Yugo; Suga, Tomoaki; Ota, Hiroyoshi; Tanaka, Eiji;
JOURNAL OF GASTROENTEROLOGY, 47(12), 1363-1363, Dec. 2012 - Reduced Expression of alpha GlcNAc May Predict a Premalignant Potential of Barrett's Esophagus
Iwaya, Yugo; Hasebe, Osamu; Koide, Naohiko; Kitahara, Kei; Suga, Tomoaki; Shinji, Akihiro; Muraki, Takashi; Yokosawa, Shuichi; Yamada, Shigenori; Arakura, Norikazu; Tanaka, Eiji; Nakayama, Jun;
GASTROENTEROLOGY, 142(5), S624-S624, May 2012 - Introduction of an examination and treatment for Helicobacter pylori infection in high school health screening
Akamatsu, Taiji; Ichikawa, Shinya; Okudaira, Sadahide; Yokosawa, Shuichi; Iwaya, Yugo; Suga, Tomoaki; Ota, Hiroyoshi; Tanaka, Eiji;
JOURNAL OF GASTROENTEROLOGY, 46(12), 1353-1360, Dec. 2011 - Primary Gastric Diffuse Large B-cell Lymphoma with Orbital Involvement: Diagnostic Usefulness of F-18-fluorodeoxyglucose Positron Emission Tomography
Iwaya, Yugo; Takenaka, Kazuhiro; Akamatsu, Taiji; Yamada, Yuki; Haba, Shin; Matsuda, Kensuke; Nakazawa, Hideyuki; Muraki, Takashi; Kaneko, Yasunori; Ito, Toshiro; Sano, Kenji; Arakura, Norikazu; Tanaka, Eiji; Ishida, Fumihiro;
INTERNAL MEDICINE, 50(18), 1953-1956, 2011
