Slide Session
PL-UG Clinical Differences and Outcomes of Non-Ulcer Bleeding Compared with Ulcer Bleeding in Non-Variceal Upper Gastrointestinal Bleeding : Multicenter Database Study ···468
Hyun Woo Park1, Seong Woo Jeon2, Jung Gu Kwon3, Dong Wook Lee4, Chang Yoon Ha5, Kwang Bum Cho6, Byung Ik Jang7, Jung Bae Park8, Youn Sun Park9
Department of Internal Medicine, Kyungpook National University School of Medicine, Korea1, Department of Internal Medicine, Kyungpook National University Medical Center, Korea2, Department of Internal Medicine, Catholic University of Daegu School of Medicine, Korea3, Department of Internal Medicine, Daegu Fatima Hospital, Korea4, Department of Internal Medicine, Gyeongsang National University Hospital, Korea5, Department of Internal Medicine, Keimyung University Dongsan Medical Center, Korea6, Department of Internal Medicine, Yeungnam University College of Medicine, Korea7, Department of Internal Medicine, Dongguk University College of Medicine, Korea8, Department of Internal Medicine, Soonchunhyang University Hospital, Korea9
PL-LG Development of a Risk Model for the Prediction of Asymptomatic Subjects with Advanced Colorectal Neoplasia; An Interim ResultI ···468
Hong Jun Park1, Hyun-Soo Kim1, Dong Il Park2, Jae Myung Cha3, Seun-Ja Park4, Hwang Choi5, Jeong Eun Shin6, Yeon Soo Kim7, Jin Oh Kim8, Hyun Gun Kim8, Seong-Eun Kim9, Sung Chul Park10, Tae Il Kim11, Sung Noh Hong12, Young Eun Joo13, Byung Ho Nam14
Wonju Christian Hospital, Wonju, Korea1, Sungkyunkwan University School of Medicine, Korea2, Kyung Hee University School of Medicine, Korea3, Kosin University College of Medicine, Korea4, Catholic University of Korea College of Medicine, Korea5, Dankook University Medical College, Korea6, Hallym University College of Medicine, Korea7, Soonchunhyang University College of Medicine, Korea8, Ewha Womans University School of Medicine, Korea9, Kangwon National University School of Medicine, Korea10, Yonsei University College of Medicine, Korea11, Sungkyunkwan University School of Medicine, Korea12, Chonnam National University Medical School, Korea13, National Cancer Center, Korea14
PL-MO Fat Deposition in the Tunica Muscularis and Decrease of Interstitial Cells of Cajal and Nnos Positive Neuronal Cells in the Aged Rat Colon ···469
Hyun Jin Jo1, Nayoung Kim1, Ryung Hee Nam1, Jung Mook Kang2, Joo Hyon Kim3, Gheeyoung Choe4, Hye Seung Lee4, Ji Hyun Park2, Hyunjin Kim5, Moon Young Lee6, Yong Sung Kim7, Joo Sung Kim2, Hyun Chae Jung2Departments of Internal Medicine, Seoul National University Bundang Hospital, Korea1, Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, Korea2, Life Science R&D Center, SK Chemicals, Korea3, Department of Pathology, Seoul National University Bundang Hospital, Korea4, Department of Internal Medicine, School of Medicine, Gyeongsang National University, Korea5, Department of Physiology and Institute of Wonkwang Medical Science, Wonkwang University School of Medicine, Korea6, Department of Gastroenterology and Digestive Disease Research Institute, Wonkwang University School of Medicine, Korea7
PL-LI The Correlation Between 25-Hydroxyvitamin D Level and Liver Fibrosis by Transient Elastography in Patient with Compensated Chronic Liver Disease ·469
Bong jin Ko1, Young seok Kim1, Sang gyune Kim1, Sae hwan Lee1, Soung won Jeong1, Jae young Jang1, Hong soo Kim1, Boo sung Kim1, Ji sung Lee2, Sun mi Kim1
Digestive Disease Center and Research Institue, Department of Internal Medicine, Soonchunhyang University School of Medicine, Korea1, Biostatistical Consulting Unit, Soonchunhyang University Medical Center, Korea2
PL-BP Comparison of Clinical Outcomes of Subtypes of Aip Using ICDC ···469
Dongwook Oh1, Taeyoung Park1, Jin-seok Park1, Tae Jun Song1, Do Hyun Park1, Sang Soo Lee1, Dong-Wan Seo1, Sung Koo Lee1, Myung-Hwan Kim1
Asan Medical Center, Korea1
PL-GIO Is Preopreative Chemoradiotherapy Beneficial to Sphincter Preservation in Patients with Low-Lying Rectal Cancer? ···469
In Ja PARK1, Chang Sik YU1, Chan Wook KIM1, Yong Sik YOON1, Seok-Byung LIM1, Jong Lyul LEE1, Jin Cheon KIM1
Asan Medical Center, Korea1
S-UG-01 Positive Correlation Between Serum Anti- Helicobacter pylori IgG Antibody and Stool Antigen Tests – A Pilot Study ···470
Sun-Young Lee1, Hee Won Moon2, Mina Hur2, Yeo-Min Yun2
Department of Internal Medicine, Konkuk University Medical Center, Korea1, Department of Laboratory Medicine, Konkuk University Medical Center, Korea2
S-UG-02 The Efficacy of the Culture Based Tailored Therapy for Helicobacter pylori Eradication Comparing with the Traditional 2nd Line Rescue Therapy in Korean ···470
Yong Hwan Kwon1, Nayoung Kim1, Ju Yup Lee1, Yoon Jin Choi1, Kichul Yoon1, Jae Jin Hwang1, Hyun Joo Lee1, AeRa Lee1, Yeon Sang Jeong1, Hyuk Yoon1, Cheol Min Shin1, Young Soo Park1, Dong Ho Lee1
Seoul National University Bundang Hospital, Korea1
S-UG-03 Atrophic Gastritis as a Risk Condition for the Development of Postmenopausal Osteoporosis ···470
Jin Joo Kim1, Kyoung Sup Hong1, Su Hyun Kim1, Hyun Chae Jung1
Seoul National University Hospital, Korea1
S-UG-04 Urine Metabolomics as a Novel Diagnostic Approach for Gastric Cancer ···470
Jiwon Park1, Sungsoo Yoo1, Hyuk Lee1, Byung-Hoon Min1, Eun Ran Kim1, Sunghyouk Park2, JaeJoon Kim1, YoungHo Kim1
Department of Gastroenterology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Korea1, College of Pharmacy, Natural Product Research Institute, Seoul National University, Korea2
S-UG-05 Caustic Injury of Upper Gastrointestinal Track: A 20-Year Retrospective Analysis from a Single Tertiary Hospital···471
Hye Kyung Song1, Ki-Nam Shim2, Hye-Won Yun2, Chung Hyun Tae2, Chang Mo Moon2, Seong-Eun Kim2, Hye-Kyung Jung2, Tae Hun Kim2, Sung-Ae Jung2, Kwon Yoo2, Il Hwan Moon2
Department of Health Promotion Center Ewha Womans University Mokdong Hospital, Korea1, Department of Internal Medicine, Ewha Medical Research Institute Ewha Womans University School of Medicine, Korea2
S-UG-06 Predicting Factors for Unfavorable Outcomes in Patients with Non-Variceal Upper Gastrointestinal Bleeding in Korea ···471
Sejin Hwang1, Seong Woo Jeon1, Jung Gu Kwon2, Dong Wook Lee3, Chang Yoon Ha4, Kwang Bum Cho5, Byung Ik Jang6, Jung Bae Park7, Youn Sun Park8
Department of Internal Medicine, Kyungpook National University Medical Center, Korea1, Department of Internal Medicine, Catholic University of Daegu School of Medicine, Korea2, Department of Internal Medicine, Daegu Fatima Hospital, Korea3, Department of Internal Medicine, Gyeongsang National University Hospital, Korea4, Department of Internal Medicine, Keimyung University Dongsan Medical Center, Korea5, Department of Internal Medicine, Yeungnam University College of Medicine, Korea6, Department of Internal Medicine, Dongguk University College of Medicine, Korea7, Department of Internal Medicine, Soonchunhyang University Hospital, Korea8
S-UG-07 Antireflux Surgery in Korea: A Nationwide Study, 2011-2014 ···471
Joong-Min Park1, Sang-Uk Han2, Jin-Jo Kim3, Kyo Young Song3, Seung Wan Ryu4, Kyung Won Seo5, Hyung-Il Kim6, Wook Kim3
Department of Surgery, Chung-Ang University College of Medicine, Korea1, Department of Surgery, Ajou University College of Medicine, Korea2, Department of Surgery, The Catholic University of Korea, Korea3, Depart-ment of Surgery, Keimyung University College of Medicine, Korea4, Department of Surgery, Kosin University College of Medicine, Korea5, Department of Surgery, Yonsei University College of Medicine, Korea6
S-UG-08 The Therapeutic Effect of Irreversible Electroporation According to Tissue Properties of Upper Gastrointestinal Tract: Gene Expression Signature Analysis ···472
Hyuk Soon Choi1, Bora Keum1, Hong Bae Kim1, Jae Min Lee1, Seung Han Kim1, Seung Joo Nam1, Eun Sun Kim1, Yeon Seok Seo1, Yoon Tae Jeen1, Hong Sik Lee1, Hoon Jai Chun1, Soon Ho Um1, Chang Duck Kim1, Ho Sang Ryu1
Korea University Anam Hospital, Korea1
S-LG-01 Effect of Dynamic Position Change in Colonic Adenoma Detection during Colonoscope Withdrawal: A Randomized Controlled Trial ···472
Jeong-Seon Ji1, Seung-Woo Lee2, Jae Hyuck Chang3, Il Ho Maeong3, Dae Young Cheung4, Joon Sung Kim1, Young-Seok Cho5, Sang-Woo Kim6, Hwang Choi1
Departments of Internal Medicine, Incheon St. Mary’s Hospital, The Catholic University of Korea Incheon, Korea1, Departments of Internal Medicine, Daejeon St. Mary’s Hospital, The Catholic University of Korea, Korea2,
Departments of Internal Medicine, Bucheon St. Mary’s Hospital, The Catholic University of Korea, Korea3, Departments of Internal Medicine, Yeouido St.Mary’s Hospital, The Catholic University of Korea, Korea4, Depart-ments of Internal Medicine, Uijeongbu St. Mary’s Hospital, The Catholic University of Korea, Korea5, Departments of Internal Medicine, Seoul St. Mary’s Hospital, The Catholic University of Korea, Korea6
S-LG-02 Development and Validation of a Risk Stratification-Based Screening Model for Predicting Colorectal Advanced Neoplasia in Korea ···472
Jae Myung Cha1, Dong Hyun Kim1, Hyun Phil Shin1, Kwang Ro Joo1, Joung Il Lee1, Dong Il Park2
Kyung Hee University Hospital at Gangdong, Korea1, Sungkyunkwan University School of Medicine, Korea2
S-LG-03 The Novel Imaging of Colon Mucosa 3D Structure Using Multiphoton Microscopy···472
In Kyung Yoo1, Eun Sun Kim1, Jae Min Lee1, Seung Han Kim1, Seoung Joo Nam1, Hyuk Soon Choi1, Bora Keum1, Yoon Tae Jeen1, Hoon Jai Chun1, Hong Sik Lee1, Chang Duck Kim1
Korea University Anam Hospital, Korea1
S-LG-04 Probe-Based Confocal Laser Endomicroscopy for Evaluating the Submucosal Invasion of Colorectal Neoplasms: A Feasibility Study···473
Bun Kim1, Soo Jung Park1, Jae Hee Cheon1, Tae Il Kim1, Won Ho Kim1, Sung Pil Hong1
Severance Hospital, Korea1
S-LG-05 Clinical Predictors at Diagnosis for Disabling Crohn’s Disease in Korea : Results from the Connect Study ···473
Jae Jun Park1, Yoomi Park1, You Sun Kim2, Joo Sung Kim3
Department of Internal Medicine, Yonsei University College of Medicine, Korea1, Department of Internal Medicine, Inje University College of Medicine, Korea2, Department of Internal Medicine, Seoul National University College of Medicine, Korea3
S-LG-06 Long-Term Clinical Outcomes of Urban Versus Rural Environment in Korean Patients with Crohn’s Disease: Results from the Connect Study ···473
Yoon Suk Jung1, Dong Il Park1, ByongDuk Ye2, Jae Hee Cheon3, You Sun Kim4, Young Ho Kim5, Joo Sung Kim6, Hiun Suk Chae7, Kwang Ho Baik8, Dong Soo Han9
Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Korea1, Asan Medical Center, University of Ulsan College of Medicine, Korea2, Yonsei University College of Medicine, Korea3, Seoul Paik Hospital, Inje University College of Medicine, Korea4, Samsung Medical Center, Sungkyunkwan University School of Medicine, Korea5, Seoul National University College of Medicine, Korea6, Uijeongbu St Mary’s Hospital, College of Medicine, Catholic University of Korea, Korea7, ChunCheon Sacred Heart Hospital, Hallym University College of Medicine, Korea8, Hanyang University College of Medicine, Korea9
S-LG-07 Assessment of Satisfaction with Healthcare in Patients with Inflammatory Bowel Disease: An Online Korean Association for the Study of Intestinal Disease (KASID) Survey ···473
Young Sun Kim1, Sung-Ae Jung2, Kang Moon Lee3, Soo Jung Park4, Tae Oh Kim5, Chang-Hwan Choi6, Hyun Gun Kim7, Won Moon8, Chang Mo Moon2, Hye Kyoung Song2, Soo-Young Na9, Suk-Kyun Yang10
Seoul National University Hospital Healthcare System Gangnam Center, Korea1, Ewha University School of Medicine, Korea2, The Catholic University College of Medicine, Korea3, Yonsei University College of Medicine, Korea4, Haeundae Paik Hospital, Inje University College of Medicine, Korea5, Chung-Ang University College of Medicine, Korea6, Soonchunhyang University College of Medicine, Korea7, Kosin University College of Medicine, Korea8, Jeju National University School of Medicine, Korea9, Ulsan University College of Medicine, Korea10
S-LG-08 Clinical Usefulness of Fecal Calprtectin Measurement in Predicting Intestinal Involvement of Behçet’s Disease: Preliminary Results ···474
Duk Hwan Kim1, Bun Kim1, Jae Hyuk Choi1, Soo Jung Park1, Sung Pil Hong1, Tae Il Kim1, Won Ho Kim1, Jae Hee Cheon1
Yonsei University College of Medicine, Korea1, CHA Bundang Medical Center, Korea2
S-LI-01 Low Serum Concentration of Apoprotein A1 is an Indicator of Poor Prognosis in Liver Cirrhosis ···474
Ryoung-Eun KO1, Dae-Ghon KIM2, Chang-Hun LEE2, Seung-Young SEO2
Chonbuk National University Hospital, Korea1, Chonbuk National University Hospital, Korea2
S-LI-02 Postoperative Adverse Outcomes after Non-Hepatic Surgery in Patients with Liver Cirrhosis: A Nationwide Cohort Study ···474
Chien-Chang LIAO1, Ta-Liang CHEN1
Taipei Medical University Hospital, Taiwan R.O.C1
S-LI-03 Statins as Add-On Therapy for Chronic Hepatitis C: A Meta-Analysis ···475
Aubrey TAGUBA1
Philippine General Hospital, Philippines1
S-LI-04 Clostridium Difficile Associated Diarrhea in Liver Cirrhosis Patients: Incidence and Risk Factor ···475
Andree KURNIAWAN1, Nata Pratama Hardjo LUGITO1, Margaret Merlyn TJIANG1, Theo Audi YANTO1, Lilia ANGELA2, Ernestine Vivi SADELI2, Shia Elizabeth Ariel SETIAWAN2
Pelita Harapan University, Indonesia1, Pelita Harapan University, Indonesia2
S-LI-05 Isolated Portal Vein Thrombosis in a Young Female with Protein C and S Deficiency: A Case Report ···475
Antonio Jr FALTADO1, Josephine Anne LUCERO1, Maria Therese PANLILIO1, Janus ONG1
University of the Philippines - Philippine General Hospital, Philippines1
S-GIO-01 Initial Metastatic Site as a Prognostic Factor in Patients with Stage Iv Pancreatic Adenocarcinoma ···475
Hyoung Woo Kim1, Jong-Chan Lee1, Kyu-hyun Paik1, Yoon Suk Lee1, Jin-Hyeok Hwang1, Jaihwan Kim1
Department of Internal Medicine, Seoul National University College of Medicine, Seoul National University Bundang Hospital, Korea1
S-GIO-02 Effectiveness of Hyaluronate Memebrane to Prevent Postoperative Ileus in Patients with Colorectal Cancer ···476
In Ja PARK1, Chang Sik YU1, Chan Wook KIM1, Yong Sik YOON1, Seok-Byung LIM1, Jong Lyul LEE1, Jin Cheon KIM1
Asan Medical Center, Korea1
S-GIO-03 Role of Follow Up Endoscopic Examinations in Response Assessment of Patients with Gastric Diffuse Large B Cell Lymphoma ···476
Ha Ni Lee1, In Seok Lee1, Chul-Hyun Lim1, Jin Su Kim1, Yu Kyung Cho1, Jae Myung Park1, Bo In Lee1, Sang Woo Kim1, Myung-gyu Choi1
The Catholic University of Korea, Seoul St. Mary`s Hospital, Korea1
S-GIO-04 Detection of Circulating Tumor Cells in Patients with Pancreatic Ductal Adenocarcinoma ···476
Jookyung Park1, Wooil Kwon2,3, Jin-Young Jang2, Mee Joo Kang2, Sang Hyub Lee1, Ji Kon Ryu1, Yong-Tae Kim1, Sun-Whe Kim2
Department of Internal Medicine, Seoul National University Hospital Liver Research Institute, Seoul National University College of Medicine, Korea1, Department of Surgery and Cancer Research Institute, Seoul National University College of Medicine, Korea2, Department of Surgery, Sungkyunkwan University School of Medicine, Samsung Medical Center, Korea3
S-GIO-05 The Omega-3 Fatty Acids Suppresses Colon Carcinogenesis in Vivo Models ···476
Young-Min Han1, Eun-Hee Kim1, Jong-Min Park1, Wonhee Kim2, Pil-won Park2, Sung Pyo Hong2, Ki-Baik Hahm2
CHA Hospital, Korea1, Digestive Diseasee Center, CHA Bundang Medical Center, Korea2
S-GIO-06 Malat-1 Promote Invasion and Migration of Gastric Cancer···477
Chan Hyuk Park1, Jung Hwa Lee1, Na Keum Lee1, Yong Chan Lee1, Sang Kil Lee1
Division of Gastroenterology, Department of Internal Medicine, Severance Hospital, Institute of Gastroenterology, Yonsei University College of Medicine, Korea1
S-GIO-07 Abdominal Obesity is Inversely Related to the Size of Colorectal Cancer ···477
Taek Gun Jeong1, Sun-Young Lee1, Hee Sun Park2, Hye Seung Han3, Dae Yong Hwang4
Department of Internal Medicine, Konkuk University School of Medicine, Korea1, Department of Radiology, Konkuk University School of Medicine, Korea2, Department of Pathology, Konkuk University School of Medicine, Korea3, Department of Surgery, Konkuk University School of Medicine, Korea4
S-GIO-08 HDAC Inhibitors Induce Epithelial-Mesenchymal Transition in Colonic Carcinoma Cells ···477
Ki Bae Kim1, Joo Young Lee1, Mi Jin Kim1, Jae Geun Park1, Joung-Ho Han1, Soon Man Yoon1, Hee Bok Chae1, Seon Mee Park1, Sei Jin Youn1
Chungbuk National University Hospital, Korea1
K-UG-01 Analysis of Gastric Microbiota by Pyrosequencing According to Helicobacter pylori Infection in Gastric Cancer ···477
Hyun Jin Jo1, Nayoung Kim1, Jaeyeon Kim1, Ji Hyun Park2, Ryoung Hee Nam1, Yeong-Jae Seok3, Yeon-Ran Kim3, Joo Sung Kim2, Jung Mogg Kim4, Dong Hoo Lee1, Hyun Chae Jung2
Department of Internal Medicine, Seoul National University Bundang Hospital, Korea1, Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, Korea2, Department of Biological Sciences and Institute of Microbiology, Seoul National University, Korea3, Department of Microbiology, College of Medicine, Hanyang University, Korea4
K-UG-02 Different Expression of Macrophage Migration Inhibitory Factor Levels Depending on H. pylori Positivity in Stomach Cancer and Dysplasia ···478
Kichul Yoon1, Nayoung Kim1, Yong Hwan Kwon1, Ju Yup Lee1, Yoon Jin Choi1, Jae Jin Hwang1, Hyun Joo Lee1, AeRa Lee1, Yeonsang Jeong1, Hyuk Yoon1, Cheol Min Shin1, Young Soo Park1, Dong Ho Lee1
Department of Internal Medicine, Seoul National University Bundang Hospital, Korea1
K-UG-03 Runx3 Methylation, Loss of Runx3 Expression and Clinocophathologic Findings According to Helicobacter pylori Caga in Gastric Carcinoma ···478
Yoon Ju Na1, Ki-Nam Shim2, Seong-Eun Kim1, Hye-Kyung Jung1, Min Sun Cho2, Sung-Ae Jung1
Center for Health Promotion, Samsung Medical Center, Sungkyunkwan University, Korea1, Department of Pathology, Ewha Medical Research Institute, School of Medicine, Ewha Womans University, Korea2
K-UG-04 Prevention of Helicobacter pylori-Induced Gastritis and Carcinogenesis with Daily Intake of Specially Formulated Polysaccharides ···478
Mi Kyoung Jung1, Jong Min Park1, Eun Hee Kim1, Won Hee Kim2, Hana Park2, Gwang Hyun Ko2, Ki Baik Hahm1
CHA Hospital, Korea1, CHA University, Korea2
K-UG-05 Endoscopic Predictors for Undifferentiated Histology after Endoscopic Submucosal Dissection for Gastric Neoplasm ···479
Ji Min Choi1, Sang Gyun Kim1, Hyo-Joon Yang1, Joo Hyun Lim1, Jeongmin Choi1, Jong Pil Im1, Joo Sung Kim1, Hyun Chae Jung1
Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, Korea1
K-UG-06 Risk Factors of Delayed Ulcer Healing after Gastric Endoscopic Submucosal Dissection ···479
Joo Hyun Lim1, Sang Gyun Kim1, Jeongmin Choi1, Jong Pil Im1, Joo Sung Kim1, Hyun Chae Jung1
Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, Korea1
K-UG-07 Endoscopic Submucosal Dissection for Early Gastric Cancer with Undifferentiated-Type Histology (Poorly Differentiated Adenocarcinoma or Signet Ring Cell Carcinoma): A Systematic Review and Meta-Analysis ···479
Gwang Ho Baik1, Chang Seok Bang1, Hyo Sun Kim1, Sang Hyun Park1, Eun Jin Kim1, Jin Bong Kim1, Ki Tae Suk1, Jai Hoon Yoon1, Yeon Soo Kim1, Dong Joon Kim1
Department of Internal Medicine, Hallym University College of Medicine, Korea1
K-UG-08 Efficacy of Endoscopic Submucosal Dissection for Undifferentiated-Type Early Gastric Cancer: A Single Center Experience ···479
Key Jo Lee1, Gwang Ha Kim1, Geun Am Song1, Jeong Heo1, Dong Uk Kim1, Hyun Young Woo1, Bong Eun Lee1, Dong Hoon Baek1, Hye Kyung Jeon1, Hyun Jeong Lee1, Joon Hyung Jhi1
Pusan National University Hospital, Korea1
K-UG-09 The Efficacy and Safety in Hemostatic Forceps with Soft Coagulation in Comparison with Argon Plasma Coagulation for Peptic Ulcer Bleeding: A Pro-spective Randomized Trial···480
Jung-Wook Kim1, Jae Young Jang1, Young Woon Chang1
Kyunghee University Hospital, Korea1
K-UG-10 Volume of Hospital is Important in High Risk Patients in Prognosis of Nvugib ···480
Jin Woo Choi1, Seong Woo Jeon1, Jung Gu Kwon2, Dong Wook Lee3, Chang Yoon Ha4, Kwang Bum Cho5, Byung Ik Jang6, Jung Bae Park7, Youn Sun Park8
Kyungpook National University Medical Center, Korea1, Department of Internal Medicine, Catholic University of Daegu School of Medicine, Korea2, Department of Internal Medicine, Daegu Fatima Hospital, Korea3, Depart-ment of Internal Medicine, Gyeongsang National University Hospital, Korea4, Department of Internal Medicine, Keimyung University Dongsan Medical Center, Korea5, Department of Internal Medicine, Yeungnam University College of Medicine, Korea6, Department of Internal Medicine, Dongguk University College of Medicine, Korea7, Department of Internal Medicine, Soonchunhyang University Hospital, Korea8
K-UG-11 Success of Endoscopic Hemostasis Does Not Mean Complete Hemostasis in Intensive Care Unit Patients with Non-Variceal Upper Gastrointestinal Hemor-rhage ···480
Byung Seok Bae1, Hyunsoo Chung1, Yong Hwan Kwon1, Seok Min Hong1, Da Hyun Jung1, Jun Chul Park1, Sung Kwan Shin1, Sang Kil Lee1, Yong Chan Lee1
Division of Gastroenterology, Department of Internal Medicine, Yonsei Institute of Gastroenterology, Yonsei University College of Medicine, Korea1
K-UG-12 Recent Outcomes and Characteristics of Non-Variceal Upper Gastrointestinal Bleeding in a Tertiary Referral Hospital ···480
Seok Min Hong1, Hyunsoo Chung1, Byung Seok Bae1, Yong Hwan Kwon1, Sang Kil Lee1, Sung Kwan Shin1, Jun Chul Park1, Da Hyun Jung1, Yong Chan Lee1
Severance Hospital, Korea1
K-UG-13 The Natural Course of Upper Gastrointestinal Subepithelial Tumors a Single Center Endoscopic Ultrasound Survey ··· 481
You Jin Han1, Sung Eun Kim1, Moo In Park1, Seun Ja Park1, Won Moon1
Kosin University Gospel Hospital, Korea1
K-UG-14 Endoscopic Grade of Peritumoral Atrophy and Intestinal Metaplasia are Associated with Low Accuracy of Endoscopic Ultrasound in the Staging of Early Gastric Cancer ··· 481
Yong Hwan Kwon1, Hyunsoo Chung1, Byung Seok Bae1, Seok Min Hong1, Da Hyun Jung1, Jun Chul Park1, Sung Kwan Shin1, Sang Kil Lee1, Yong Chan Lee1
Department of Gastroenterology, Severance Hospital, Yonsei University College of Medicine, Korea1
K-UG-15 Diagnostic and Therapeutic Efficacy of Endoscopic Enucleation for Small Gastric Muscularis Propria Layer Tumor ··· 481
Won Seop Lee1, Hyung Kil Kim1, Byoung Wook Bang1, Kye Sook Kwon1, Yong Woon Shin1
Inha University Hospital, Korea1
K-UG-16 Endoscopic Submucosal Dissection of Gastric Subepithelial Tumors: A Systematic Review and Meta-Analysis ··· 481
Chang Seok Bang1, Gwang Ho Baik1, Hyo Sun Kim1, Sang Hyun Park1, Eun Jin Kim1, Jin Bong Kim1, Ki Tae Suk1, Jai Hoon Yoon1, Yeon Soo Kim1, Dong Joon Kim1
Department of Internal Medicine, Hallym University College of Medicine, Korea1
K-UG-17 Inter-Rater Reliability of Endoscopic Diagnosis of Laryngopharyngeal Reflux Using the Reflux Finding Score ···482
Yeon Soo Kim1, Hyo Sun Kim1, Gwang Ho Baik1, Dong Joon Kim1
Department of Internal Medicine, Chuncheon Sacred Heart Hospital, Hallym University College of Medicine, Korea1