Bangyong Keum, Ph.D. - Publications

Affiliations: 
2003 University of Cincinnati, Cincinnati, OH 
Area:
Mechanical Engineering

187 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2019 Kim TH, Chang JM, Um SH, Jee H, Lee YR, Lee HA, Yim SY, Han NY, Lee JM, Choi HS, Kim ES, Yu YD, Keum B, Kim MJ, An H, et al. Comparison of 2 curative treatment options for very early hepatocellular carcinoma: Efficacy, recurrence pattern, and retreatment. Medicine. 98: e16279. PMID 31261600 DOI: 10.1097/MD.0000000000016279  0.48
2019 Lee JM, Choi HS, Kim ES, Keum B, Seo YS, Jeen YT, Lee HS, Chun HJ, Um SH, Kim CD, Kim HB. Characterization of irreversible electroporation on the stomach: A feasibility study in rats. Scientific Reports. 9: 9094. PMID 31235753 DOI: 10.1038/s41598-019-45659-1  0.48
2019 Lee JM, Min G, Keum B, Lee JM, Kim SH, Choi HS, Kim ES, Seo YS, Jeen YT, Chun HJ, Lee HS, Um SH, Kim CD. Using Etomidate/Midazolam for Screening Colonoscopies Results in More Stable Hemodynamic Responses in Patients of All Ages. Gut and Liver. PMID 30970436 DOI: 10.5009/gnl18514  0.48
2019 Yoo IK, Jeen YT, Choi SJ, Choi HS, Keum B, Kim ES, Chun HJ, Lee HS, Kim CD. Evaluation of bowel preparation quality in patients with a history of colorectal resection. The Turkish Journal of Gastroenterology : the Official Journal of Turkish Society of Gastroenterology. PMID 30666966 DOI: 10.5152/tjg.2018.17517  0.48
2019 Choi SJ, Kim ES, Choi BK, Min G, Kim W, Lee JM, Lee JM, Kim SH, Choi HS, Keum B, Jeen YT, Lee HS, Chun HJ, Kim CD. A randomized controlled trial comparing the efficacy of 1-L polyethylene glycol solution with ascorbic acid plus prucalopride versus 2-L polyethylene glycol solution with ascorbic acid for bowel preparation. Scandinavian Journal of Gastroenterology. 1-6. PMID 30621479 DOI: 10.1080/00365521.2018.1543450  0.48
2018 Kim BG, Choi HS, Park SH, Hong JH, Lee JM, Kim SH, Chun HJ, Hong D, Keum B. A Pilot Study of Endoscopic Submucosal Dissection Using an Endoscopic Assistive Robot in a Porcine Stomach Model. Gut and Liver. PMID 30600676 DOI: 10.5009/gnl18370  0.48
2018 Kim SH, Keum B, Choi HS, Kim ES, Seo YS, Jeen YT, Lee HS, Chun HJ, Um SH, Kim CD, Park S. Self-expandable metal stents in patients with postoperative delayed gastric emptying after distal gastrectomy. World Journal of Gastroenterology. 24: 4578-4585. PMID 30386107 DOI: 10.3748/wjg.v24.i40.4578  0.48
2018 Lee JM, Choi HS, Chun HJ, Kim ES, Keum B, Seo YS, Jeen YT, Lee HS, Um SH, Kim CD, Kim HB. EUS-guided irreversible electroporation using endoscopic needle-electrode in porcine pancreas. Surgical Endoscopy. PMID 30374794 DOI: 10.1007/s00464-018-6425-4  0.48
2018 Lee JM, Lee KG, Choi HS, Kim ES, Keum B, Seo YS, Jeen YT, Chun HJ, Lee HS, Um SH, Kim CD. Increased heat shock protein 70 expression attenuates pancreatic fibrosis induced by dibutyltin dichloride. Scandinavian Journal of Gastroenterology. 1-7. PMID 30343606 DOI: 10.1080/00365521.2018.1516799  0.48
2018 Nam SJ, Kim YJ, Keum B, Lee JM, Kim SH, Choi HS, Kim ES, Seo YS, Jeen YT, Lee HS, Chun HJ, Um SH, Kim CD. Impact of diet restriction on bowel preparation for colonoscopy. Medicine. 97: e12645. PMID 30313052 DOI: 10.1097/MD.0000000000012645  0.48
2018 Miller MJ, Keum BT, Thai CJ, Lu Y, Truong NN, Huh GA, Li X, Yeung JG, Ahn LH. Practice recommendations for addressing racism: A content analysis of the counseling psychology literature. Journal of Counseling Psychology. PMID 30091623 DOI: 10.1037/cou0000306  0.4
2018 Keum BT, Brady JL, Sharma R, Lu Y, Kim YH, Thai CJ. Gendered Racial Microaggressions Scale for Asian American Women: Development and initial validation. Journal of Counseling Psychology. PMID 30058827 DOI: 10.1037/cou0000305  0.4
2018 Keum BT, Hill CE, Kivlighan DM, Lu Y. Group- and individual-level self-stigma reductions in promoting psychological help-seeking attitudes among college students in helping skills courses. Journal of Counseling Psychology. PMID 30035590 DOI: 10.1037/cou0000283  0.4
2018 Kim SH, Chun HJ, Choi HS, Kim ES, Keum B, Seo YS, Jeen YT, Lee HS, Um SH, Kim CD. Ursodeoxycholic acid attenuates 5-fluorouracil-induced mucositis in a rat model. Oncology Letters. 16: 2585-2590. PMID 30008943 DOI: 10.3892/ol.2018.8893  0.48
2018 Kim SH, Choi HS, Chun HJ, Kim ES, Keum B, Seo YS, Jeen YT, Lee HS, Um SH, Kim CD. Diagnostic Benefit of Simultaneous Capsule Endoscopy Using Two Different Systems. Gastroenterology Research and Practice. 2018: 9798546. PMID 29997649 DOI: 10.1155/2018/9798546  0.48
2018 Kim TH, Lee EJ, Choi JH, Yim SY, Lee S, Kang J, Lee YR, Lee HA, Choi HS, Kim ES, Keum B, Seo YS, Yim HJ, Jeen YT, Chun HJ, et al. Identification of novel susceptibility loci associated with hepatitis B surface antigen seroclearance in chronic hepatitis B. Plos One. 13: e0199094. PMID 29975729 DOI: 10.1371/journal.pone.0199094  0.48
2018 Lee JM, Min G, Lee JM, Kim SH, Choi HS, Kim ES, Keum B, Jeen YT, Chun HJ, Lee HS, Kim CD, Park JJ, Lee BJ, Choi SJ, Kim W. Efficacy and safety of etomidate-midazolam for screening colonoscopy in the elderly: A prospective double-blinded randomized controlled study. Medicine. 97: e10635. PMID 29768328 DOI: 10.1097/MD.0000000000010635  0.48
2018 Keum BT, Miller MJ, Inkelas KK. Testing the factor structure and measurement invariance of the PHQ-9 across racially diverse U.S. college students. Psychological Assessment. PMID 29565614 DOI: 10.1037/pas0000550  0.4
2018 Choi WS, Han DS, Eun CS, Park DI, Byeon JS, Yang DH, Jung SA, Lee SK, Hong SP, Park CH, Lee SH, Ji JS, Shin SJ, Keum B, Kim HS, et al. Three-year colonoscopy surveillance after polypectomy in Korea: a Korean Association for the Study of Intestinal Diseases (KASID) multicenter prospective study. Intestinal Research. 16: 126-133. PMID 29422807 DOI: 10.5217/ir.2018.16.1.126  0.32
2018 Lee JM, Lee HS, Hyun JJ, Lee JM, Yoo IK, Kim SH, Choi HS, Kim ES, Keum B, Seo YS, Jeen YT, Chun HJ, Um SH, Kim CD. Slow-Pull Using a Fanning Technique Is More Useful Than the Standard Suction Technique in EUS-Guided Fine Needle Aspiration in Pancreatic Masses. Gut and Liver. PMID 29409303 DOI: 10.5009/gnl17140  0.48
2018 Lee JM, Lee JM, Hyun JJ, Choi HS, Kim ES, Keum B, Jeen YT, Chun HJ, Lee HS, Kim CD, Kim DS, Kim JY. Intraductal papillary bile duct adenocarcinoma and gastrointestinal stromal tumor in a case of neurofibromatosis type 1. World Journal of Gastroenterology. 24: 537-542. PMID 29398874 DOI: 10.3748/wjg.v24.i4.537  0.48
2017 Yoo IK, Choi HS, Chun HJ, Kim SH, Lee JM, Kim ES, Keum B, Lee HS, Jeen YT, Kim CD. A promising Forcep Strip Method for gastrointestinal subepithelial tumors originating from the muscularis propria. Digestive and Liver Disease : Official Journal of the Italian Society of Gastroenterology and the Italian Association For the Study of the Liver. PMID 29398415 DOI: 10.1016/j.dld.2017.12.005  0.48
2017 Lee JM, Lee JH, Kim ES, Lee JM, Yoo IK, Kim SH, Choi HS, Keum B, Seo YS, Jeen YT, Lee HS, Chun HJ, Um SH, Kim CD. The safety and effectiveness of 2-liter polyethylene glycol plus ascorbic acid in patients with liver cirrhosis: A retrospective observational study. Medicine. 96: e9011. PMID 29390432 DOI: 10.1097/MD.0000000000009011  0.48
2017 Lee JM, Lee JM, Hyun JJ, Choi HS, Kim ES, Keum B, Jeen YT, Chun HJ, Lee HS, Kim CD. Successful access to the ampulla for endoscopic retrograde cholangiopancreatography in patients with situs inversus totalis: a case report. Bmc Surgery. 17: 112. PMID 29183311 DOI: 10.1186/s12893-017-0307-x  0.48
2017 Keum BT, Choi SH, Choi YJ, Baik HS, Lee KJ. Effects of bodily retraction of mandibular incisors versus mandibular setback surgery on pharyngeal airway space: A comparative study. Korean Journal of Orthodontics. 47: 344-352. PMID 29090122 DOI: 10.4041/kjod.2017.47.6.344  0.32
2017 Lee JM, Kim ES, Chun HJ, Yoo IK, Lee JM, Kim SH, Choi HS, Keum B, Seo YS, Lee HS, Jeen YT, Park JJ, Lee SW, Um SH, Kim CD. Is There a Change in Patient Preference for a Female Colonoscopist during the Last Decade in Korea? Clinical Endoscopy. PMID 28992685 DOI: 10.5946/ce.2017.057  0.48
2017 Koo YJ, Choi SH, Keum BT, Yu HS, Hwang CJ, Melsen B, Lee KJ. Maxillomandibular arch width differences at estimated centers of resistance: Comparison between normal occlusion and skeletal Class III malocclusion. Korean Journal of Orthodontics. 47: 167-175. PMID 28523243 DOI: 10.4041/kjod.2017.47.3.167  0.32
2017 Kim SH, Keum B, Jeen YT. Unusual Submucosal Tumor in the Rectosigmoid Colon. Clinical Gastroenterology and Hepatology : the Official Clinical Practice Journal of the American Gastroenterological Association. PMID 28410895 DOI: 10.1016/j.cgh.2017.04.009  0.36
2017 Shim KN, Jeon SR, Jang HJ, Kim J, Lim YJ, Kim KO, Song HJ, Lee HS, Park JJ, Kim JH, Chun J, Park SJ, Yang DH, Min YW, Keum B, et al. Quality Indicators for Small Bowel Capsule Endoscopy. Clinical Endoscopy. 50: 148-160. PMID 28391667 DOI: 10.5946/ce.2017.030  0.48
2017 Keum BT, Miller MJ. Racism in digital era: Development and initial validation of the Perceived Online Racism Scale (PORS v1.0). Journal of Counseling Psychology. 64: 310-324. PMID 28383967 DOI: 10.1037/cou0000205  0.4
2017 Yim SY, Kim TH, Jun SS, Kim ES, Keum B, Seo YS, Yim HJ, Jeen YT, Chun HJ, Lee HS, Um SH, Kim CD, Won NH, Ryu HS. Expression of Hepatocyte Hepatitis B Core Antigen and Hepatitis B Surface Antigen as a Marker in the Management of Chronic Hepatitis B Patients. Gut and Liver. PMID 28208002 DOI: 10.5009/gnl16148  0.48
2017 Kim SH, Keum B, Jeen YT. Hemorrhagic Anal Mass. Gastroenterology. PMID 28157517 DOI: 10.1053/j.gastro.2016.08.021  0.36
2016 Park SW, Seo YS, Lee HA, Park SJ, Kim TH, Lee JM, Suh SJ, Choi HS, Kim ES, Keum B, Jung YK, Kim JH, An H, Yim HJ, Jeen YT, et al. Changes in Cardiac Varices and Their Clinical Significance after Eradication of Esophageal Varices by Band Ligation. Canadian Journal of Gastroenterology & Hepatology. 2016: 2198163. PMID 28116285 DOI: 10.1155/2016/2198163  0.48
2016 Park EK, Han NY, Park BJ, Sung DJ, Cho SB, Jeen YT, Keum B, Kim MJ. Value of Computerized Tomography Enterography in Predicting Crohn's Disease Activity: Correlation with Crohn's Disease Activity Index and C-Reactive Protein. Iranian Journal of Radiology : a Quarterly Journal Published by the Iranian Radiological Society. 13: e34301. PMID 27895873 DOI: 10.5812/iranjradiol.34301  0.32
2016 Kang SH, Jeen YT, Lee JH, Yoo IK, Lee JM, Kim SH, Choi HS, Kim ES, Keum B, Lee HS, Chun HJ, Kim CD. Comparison of a split-dose bowel preparation with 2L polyethylene glycol plus ascorbic acid and 1L polyethylene glycol plus ascorbic acid and bisacodyl before colonoscopy. Gastrointestinal Endoscopy. PMID 27889546 DOI: 10.1016/j.gie.2016.10.040  0.48
2016 Ahn JM, Kim CH, Um SH, Kim KM, Kim TH, Yim SY, Choi HS, Kim ES, Keum B, Seo YS, Yim HJ, Jeen YT, Lee HS, Chun HJ, Kim CD, et al. A validation Study Associating Glutaminase Promoter Variations with Hepatic Encephalopathy in East Asian Populations. Journal of Gastroenterology and Hepatology. PMID 27749985 DOI: 10.1111/jgh.13618  0.48
2016 Lee JM, Keum B, Yoo IK, Kim SH, Choi HS, Kim ES, Seo YS, Jeen YT, Chun HJ, Lee HS, Um SH, Kim CD, Kim MG, Jo SK. Polyethylene glycol plus ascorbic acid for bowel preparation in chronic kidney disease. Medicine. 95: e4755. PMID 27603372 DOI: 10.1097/MD.0000000000004755  0.48
2016 Lee JM, Lee HS, Hyun JJ, Choi HS, Kim ES, Keum B, Seo YS, Jeen YT, Chun HJ, Um SH, Kim CD. Prognostic value of inflammation-based markers in patients with pancreatic cancer administered gemcitabine and erlotinib. World Journal of Gastrointestinal Oncology. 8: 555-62. PMID 27559435 DOI: 10.4251/wjgo.v8.i7.555  0.48
2016 Lee JM, Kim ES, Chun HJ, Hwang YJ, Lee JH, Kang SH, Yoo IK, Kim SH, Choi HS, Keum B, Seo YS, Jeen YT, Lee HS, Um SH, Kim CD. Discharge hemoglobin and outcome in patients with acute nonvariceal upper gastrointestinal bleeding. Endoscopy International Open. 4: E865-9. PMID 27540574 DOI: 10.1055/s-0042-110176  0.48
2016 Lee JM, Lim JY, Kim Y, Kim YJ, Choi HS, Kim ES, Keum B, Seo YS, Jeen YT, Lee HS, Um SH, Kim CD, Ryu HS, Sul D, Hong J, et al. Benexate hydrochloride betadex modulates nitric oxide synthesis and cytokine expression in gastric ulcers. Experimental and Therapeutic Medicine. 12: 573-580. PMID 27446246 DOI: 10.3892/etm.2016.3384  0.48
2016 Yoo IK, Jeen YT, Kang SH, Lee JH, Kim SH, Lee JM, Choi HS, Kim ES, Keum B, Chun HJ, Lee HS, Kim CD. Improving of bowel cleansing effect for polyethylene glycol with ascorbic acid using simethicone: A randomized controlled trial. Medicine. 95: e4163. PMID 27428209 DOI: 10.1097/MD.0000000000004163  0.48
2016 Kim SH, Chun HJ, Choi HS, Kim ES, Keum B, Jeen YT. Current status of intragastric balloon for obesity treatment. World Journal of Gastroenterology. 22: 5495-504. PMID 27350727 DOI: 10.3748/wjg.v22.i24.5495  0.48
2016 Choi HS, Chun HJ, Kim KO, Kim ES, Keum B, Jeen YT, Lee HS, Kim CD. Endoscopic en bloc resection of an exophytic gastrointestinal stromal tumor with suction excavation technique. World Journal of Gastroenterology. 22: 5454-8. PMID 27340363 DOI: 10.3748/wjg.v22.i23.5454  0.48
2016 Lee JH, Chun HJ, Keum B, Kim ES, Jeen YT. A case of esophageal hemangioma treated with endoscopic injection sclerotherapy. Gastrointestinal Endoscopy. PMID 27329089 DOI: 10.1016/j.gie.2016.06.009  0.48
2016 Nam SJ, Chun HJ, Moon JS, Park SC, Hwang YJ, Yoo IK, Lee JM, Kim SH, Choi HS, Kim ES, Keum B, Jeen YT, Lee HS, Kim CD. Job Stress and Job Satisfaction among Health-Care Workers of Endoscopy Units in Korea. Clinical Endoscopy. PMID 26898513 DOI: 10.5946/ce.2015.085  0.48
2016 So H, Ye BD, Park YS, Kim J, Kim JS, Moon W, Lee KM, Kim YS, Keum B, Kim SE, Kim KO, Kim ES, Lee CK, Hong SP, Im JP, et al. Gastric lesions in patients with Crohn's disease in Korea: a multicenter study. Intestinal Research. 14: 60-8. PMID 26884736 DOI: 10.5217/ir.2016.14.1.60  0.48
2016 Lee JM, Kim ES, Choi HS, Keum B, Jeen YT, Lee HS, Chun HJ, Kim CD, Ryu HS, Kim I. Mantle cell lymphoma with multiple lymphomatous polyposis and intussusception: A case report. Oncology Letters. 11: 654-656. PMID 26870261 DOI: 10.3892/ol.2015.3954  0.48
2016 Matsuda T, Oka S, Ikematsu H, Matsushita H, Mori Y, Takeuchi Y, Tamai N, Kawamura T, Chino A, Keum B, Khomvilai S, Uraoka T. Endoscopic diagnosis of colorectal serrated lesions: Current status and future perspective based on the results of questionnaire survey. Digestive Endoscopy : Official Journal of the Japan Gastroenterological Endoscopy Society. PMID 26864882 DOI: 10.1111/den.12632  0.48
2016 Yang DH, Keum B, Jeen YT. Capsule Endoscopy for Crohn's Disease: Current Status of Diagnosis and Management. Gastroenterology Research and Practice. 2016: 8236367. PMID 26819612 DOI: 10.1155/2016/8236367  0.48
2016 Kim SH, Choi HS, Chun HJ, Yoo IK, Lee JM, Kim ES, Keum B, Seo YS, Jeen YT, Lee HS, Um SH, Kim CD. A Novel Fixation Method for Variable-Sized Endoscopic Submucosal Dissection Specimens: An In Vitro Animal Experiment. Plos One. 11: e0146573. PMID 26742107 DOI: 10.1371/journal.pone.0146573  0.48
2016 Lee JM, Kim ES, Choi HS, Keum B, Jeen YT, Lee HS, Chun HJ, Kim CD, Ryu HS, Kim I. Mantle cell lymphoma with multiple lymphomatous polyposis and intussusception: A case report Oncology Letters. 11: 654-656. DOI: 10.3892/ol.2015.3954  0.48
2016 Kim Y, Choi HS, Kim K, Kim BG, Keum B, Hong D, Chun HJ, Song Y. A novel endoscopic surgical device for gastric volume reduction bariatric surgery International Journal of Precision Engineering and Manufacturing. 17: 467-472. DOI: 10.1007/s12541-016-0058-0  0.48
2015 Kim SH, Keum B, Chun HJ, Yoo IK, Lee JM, Lee JS, Nam SJ, Choi HS, Kim ES, Seo YS, Jeen YT, Lee HS, Um SH, Kim CD. Efficacy and implications of a 48-h cutoff for video capsule endoscopy application in overt obscure gastrointestinal bleeding. Endoscopy International Open. 3: E334-8. PMID 26357679 DOI: 10.1055/s-0034-1391852  0.48
2015 Yim SY, Seo YS, Jung CH, Kim TH, Lee JM, Kim ES, Keum B, Jong YK, An H, Kim JH, Yim HJ, Kim DS, Jeen YT, Yeon JE, Lee HS, et al. The management and prognosis of patients with hepatocellular carcinoma: What has changed in 20 years? Liver International : Official Journal of the International Association For the Study of the Liver. PMID 26352789 DOI: 10.1111/liv.12960  0.48
2015 Kim SH, Keum B, Jeen YT, Chun HJ, Park S, Kim J. Efficacy of the Magnetic Marking Clip Method for Preoperative Localization of GI Tumor. Gastrointestinal Endoscopy. PMID 26344880 DOI: 10.1016/j.gie.2015.08.046  0.48
2015 Kim SH, Chun HJ, Yoo IK, Lee JM, Nam SJ, Choi HS, Kim ES, Keum B, Seo YS, Jeen YT, Lee HS, Um SH, Kim CD. Predictors of the patency of self-expandable metallic stents in malignant gastroduodenal obstruction. World Journal of Gastroenterology : Wjg. 21: 9134-41. PMID 26290640 DOI: 10.3748/wjg.v21.i30.9134  0.48
2015 Kim SH, Keum B, Chun HJ. Drooling, Irritability, and Refusal to Eat in a 22-Month-Old Child. Button Battery Ingestion. Gastroenterology. 149: 544-5. PMID 26231601 DOI: 10.1053/j.gastro.2015.04.046  0.48
2015 Yoon JY, Kim HT, Hong SP, Kim HG, Kim JO, Yang DH, Park DI, Park SJ, Kim HS, Keum B, Park CH, Eun CS, Lee SH, Baek IH, Chang DK, et al. High-risk metachronous polyps are more frequent in patients with traditional serrated adenomas than in patients with conventional adenomas: a multicenter prospective study. Gastrointestinal Endoscopy. PMID 26117178 DOI: 10.1016/j.gie.2015.05.016  0.48
2015 Yoo IK, Chun HJ, Keum B. Unusual Shape of Esophageal Stricture After Use of Nasogastric Tube. Clinical Gastroenterology and Hepatology : the Official Clinical Practice Journal of the American Gastroenterological Association. 13: e141-2. PMID 25979212 DOI: 10.1016/j.cgh.2015.05.010  0.48
2015 Choi JY, Jung SA, Shim KN, Cho WY, Keum B, Byeon JS, Huh KC, Jang BI, Chang DK, Jung HY, Kong KA. Meta-analysis of predictive clinicopathologic factors for lymph node metastasis in patients with early colorectal carcinoma. Journal of Korean Medical Science. 30: 398-406. PMID 25829807 DOI: 10.3346/jkms.2015.30.4.398  0.48
2015 Chung SH, Park SU, Cheon JH, Kim ER, Byeon JS, Ye BD, Keum B, Shim KN, Jung SA, Kim JO, Jeon SR, Song HJ, Moon JS, Chang DK. Clinical Characteristics and Treatment Outcomes of Cryptogenic Multifocal Ulcerous Stenosing Enteritis in Korea. Digestive Diseases and Sciences. PMID 25708899 DOI: 10.1007/s10620-015-3595-y  0.48
2015 Yoo IK, Lee HS, Kim CD, Chun HJ, Jeen YT, Keum B, Kim ES, Choi HS, Lee JM, Kim SH, Nam SJ, Hyun JJ. Rare case of pancreatic cancer with leptomeningeal carcinomatosis. World Journal of Gastroenterology : Wjg. 21: 1020-3. PMID 25624740 DOI: 10.3748/wjg.v21.i3.1020  0.48
2015 Yoo IK, Lee JS, Chun HJ, Jeen YT, Keum B, Kim ES, Choi HS, Lee JM, Kim SH, Nam SJ, Kang HS, Lee HS, Kim CD, Um SH, Seo YS, et al. A randomized, prospective trial on efficacy and tolerability of low-volume bowel preparation methods for colonoscopy. Digestive and Liver Disease : Official Journal of the Italian Society of Gastroenterology and the Italian Association For the Study of the Liver. 47: 131-7. PMID 25464897 DOI: 10.1016/j.dld.2014.10.019  0.48
2015 Nam SJ, Choi HS, Kim ES, Keum B, Jeen YT, Chun HJ. Synchronous occurrence of gastrointestinal stromal tumor and intrahepatic cholangiocarcinoma: A case report. Oncology Letters. 9: 165-168. PMID 25435952 DOI: 10.3892/ol.2014.2703  0.48
2015 Yim SY, Seo YS, Jung CH, Kim TH, Kim ES, Keum B, Kim JH, An H, Yim HJ, Yeon JE, Jeen YT, Lee HS, Chun HJ, Byun KS, Um SH, et al. Risk Factors for Developing Hyponatremia During Terlipressin Treatment: A Retrospective Analyses in Variceal Bleeding. Journal of Clinical Gastroenterology. 49: 607-12. PMID 25216384 DOI: 10.1097/MCG.0000000000000217  0.48
2015 Yim SY, Um SH, Young Jung J, Kim TH, Kim JD, Keum B, Seo YS, Yim HJ, Jeen YT, Lee HS, Chun HJ, Kim CD, Ryu HS. Clinical significance of hepatitis B virus precore and core promoter variants in Korean patients with chronic hepatitis B. Journal of Clinical Gastroenterology. 49: 61-8. PMID 24406435 DOI: 10.1097/MCG.0000000000000052  0.48
2015 Choi HS, Kim ES, Keum B, Chun HJ, Sung MK. L-carnosine and zinc in gastric protection Food and Nutritional Components in Focus. 2015: 548-565. DOI: 10.1039/9781782622611-00548  0.48
2015 Yoon S, Choi HS, Kim Y, Kim BG, Park SH, Keum B, Song Y, Hong D, Chun HJ. Endoscopic suturing device using new reciprocating curved needle: An Ex Vivo comparison study International Journal of Precision Engineering and Manufacturing. 16: 1215-1219. DOI: 10.1007/s12541-015-0157-3  0.48
2014 Kim GH, Jee SR, Jang JY, Shin SK, Choi KD, Lee JH, Kim SG, Sung JK, Choi SC, Jeon SW, Jang BI, Huh KC, Chang DK, Jung SA, Keum B, et al. Stricture occurring after endoscopic submucosal dissection for esophageal and gastric tumors. Clinical Endoscopy. 47: 516-22. PMID 25505717 DOI: 10.5946/ce.2014.47.6.516  0.48
2014 Kim S, Keum B, Kim E, Jeen Y, Chun H. Hepatobiliary and Pancreatic: Caput medusae Journal of Gastroenterology and Hepatology (Australia). 29: 1952-1952. PMID 25302558 DOI: 10.1111/jgh.12802  0.48
2014 Park S, Chun HJ, Lee WJ, Kim ES, Keum B, Seo YS, Jeen YT, Lee HS, Um SH, Kim CD, Ryu HS. Endoscopic resection of symptomatic simultaneous angiolipoma of the colon and duodenum: first case report and literature review. The Turkish Journal of Gastroenterology : the Official Journal of Turkish Society of Gastroenterology. 25: 440-1. PMID 25254533 DOI: 10.5152/tjg.2014.4836  0.48
2014 Choi HS, Chun HJ, Seo MH, Kim ES, Keum B, Seo YS, Jeen YT, Lee HS, Um SH, Kim CD, Ryu HS. Endoscopic submucosal tunnel dissection salvage technique for ulcerative early gastric cancer. World Journal of Gastroenterology : Wjg. 20: 9210-4. PMID 25083097 DOI: 10.3748/wjg.v20.i27.9210  0.48
2014 Choi HS, Chun HJ, Kim ES, Keum B, Jeen YT. Endoscopic suturing closure of large mucosal defects after endoscopic submucosal dissection: is the technique, at all times, feasible and effective? Gastrointestinal Endoscopy. 80: 362-3. PMID 25034847 DOI: 10.1016/j.gie.2014.03.003  0.48
2014 Lee JM, Jeen CD, Kim SH, Lee JS, Nam SJ, Choi HS, Kim ES, Keum B. Meckel's diverticulum detected by computed tomographic enterography: report of 3 cases and review of the literature. The Turkish Journal of Gastroenterology : the Official Journal of Turkish Society of Gastroenterology. 25: 212-5. PMID 25003685 DOI: 10.5152/tjg.2014.6044  0.48
2014 Kim ES, Lee WJ, Jeen YT, Choi HS, Keum B, Seo YS, Chun HJ, Lee HS, Um SH, Kim CD, Ryu HS. A randomized, endoscopist-blinded, prospective trial to compare the preference and efficacy of four bowel-cleansing regimens for colonoscopy. Scandinavian Journal of Gastroenterology. 49: 871-7. PMID 24940942 DOI: 10.3109/00365521.2014.910543  0.48
2014 Min BH, Huh KC, Jung HK, Yoon YH, Choi KD, Song KH, Keum B, Kim JW. Prevalence of uninvestigated dyspepsia and gastroesophageal reflux disease in Korea: a population-based study using the Rome III criteria. Digestive Diseases and Sciences. 59: 2721-9. PMID 24925147 DOI: 10.1007/s10620-014-3243-y  0.48
2014 Baek SJ, Kim SH, Lee CK, Roh KH, Keum B, Kim CH, Kim J. Relationship between the severity of diversion colitis and the composition of colonic bacteria: a prospective study. Gut and Liver. 8: 170-6. PMID 24672659 DOI: 10.5009/gnl.2014.8.2.170  0.48
2014 Yoo IK, Choung RS, Hyun JJ, Kim SY, Jung SW, Koo JS, Lee SW, Choi JH, Kim H, Lee HS, Keum B, Kim ES, Jeen YT. Incidences of serious infections and tuberculosis among patients receiving anti-tumor necrosis factor-α therapy. Yonsei Medical Journal. 55: 442-8. PMID 24532516 DOI: 10.3349/ymj.2014.55.2.442  0.48
2014 Yim SY, Um SH, Jung JY, Seo YS, Yim HJ, Ryu HS, Chun HJ, Jeen YT, Kim CD, Keum B, Lee HS. Role of hepatitis B surface antigen (HBsAg) in identifying true inactive HBsAg carriers infected with genotype C hepatitis B virus. Journal of Clinical Gastroenterology. 48: 166-71. PMID 24045280 DOI: 10.1097/MCG.0b013e3182a4711d  0.48
2014 Park SC, Park NS, Kim DG, Nah JW, Jeen YT, Cho HJ, Kim ES, Keum B, Seo YS, Lee HS, Chun HJ, Um SH, Kim CD, Ryu HS. Physical properties of covered stent in gastric acid environment: In Vitro study Polymer (Korea). 38: 351-357. DOI: 10.7317/pk.2014.38.3.351  0.48
2014 Nam SJ, Chun HJ, Lee D, Song Y, Kim SH, Lee JM, Yoo IK, Choi HS, Kim ES, Keum B, Jeen YT, Lee HS. Endoscopic 3D stomach reconstruction for tailored bariatric treatment Bariatric Surgical Practice and Patient Care. 9: 119-123. DOI: 10.1089/bari.2014.0023  0.48
2013 Hyun JJ, Lee HS, Keum B, Seo YS, Jeen YT, Chun HJ, Um SH, Kim CD. Expression of heat shock protein 70 modulates the chemoresponsiveness of pancreatic cancer. Gut and Liver. 7: 739-46. PMID 24312717 DOI: 10.5009/gnl.2013.7.6.739  0.48
2013 Song KH, Jung HK, Min BH, Youn YH, Choi KD, Keum BR, Huh KC. Development and Validation of the Korean Rome III Questionnaire for Diagnosis of Functional Gastrointestinal Disorders. Journal of Neurogastroenterology and Motility. 19: 509-15. PMID 24199012 DOI: 10.5056/jnm.2013.19.4.509  0.48
2013 Lee KJ, Kim SW, Kim TI, Lee JH, Lee BI, Keum B, Cheung DY, Yang CH. Evidence-based recommendations on colorectal stenting: a report from the stent study group of the korean society of gastrointestinal endoscopy. Clinical Endoscopy. 46: 355-67. PMID 23964332 DOI: 10.5946/ce.2013.46.4.355  0.48
2013 Park NS, Jeen YT, Choi HS, Kim ES, Kim YJ, Keum B, Seo YS, Chun HJ, Lee HS, Um SH, Kim CD, Ryu HS. Risk factors for severe diverticulitis in computed tomography-confirmed acute diverticulitis in Korea. Gut and Liver. 7: 443-9. PMID 23898385 DOI: 10.5009/gnl.2013.7.4.443  0.48
2013 Song Y, Choi HS, Kim K, Kim Y, Kim BG, Hong D, Keum B, Chun HJ. A simple novel endoscopic successive suture device: a validation study for closure strength and reproducibility. Endoscopy. 45: 655-60. PMID 23881806 DOI: 10.1055/s-0033-1344214  0.48
2013 Choi HS, Lim JY, Chun HJ, Lee M, Kim ES, Keum B, Seo YS, Jeen YT, Um SH, Lee HS, Kim CD, Ryu HS, Sul D. The effect of polaprezinc on gastric mucosal protection in rats with ethanol-induced gastric mucosal damage: comparison study with rebamipide. Life Sciences. 93: 69-77. PMID 23743168 DOI: 10.1016/j.lfs.2013.05.019  0.48
2013 Park SJ, Kim JD, Seo YS, Park BJ, Kim MJ, Um SH, Kim CH, Yim HJ, Baik SK, Jung JY, Keum B, Jeen YT, Lee HS, Chun HJ, Kim CD, et al. Computed tomography findings for predicting severe acute hepatitis with prolonged cholestasis World Journal of Gastroenterology. 19: 2543-2549. PMID 23674857 DOI: 10.3748/wjg.v19.i16.2543  0.48
2013 Kim SG, Song HJ, Choi IJ, Cho WY, Lee JH, Keum B, Lee YC, Kim JG, Park SK, Park BJ, Jung HC. Helicobacter pylori eradication on iatrogenic ulcer by endoscopic resection of gastric tumour: a prospective, randomized, placebo-controlled multi-centre trial. Digestive and Liver Disease : Official Journal of the Italian Society of Gastroenterology and the Italian Association For the Study of the Liver. 45: 385-9. PMID 23333104 DOI: 10.1016/j.dld.2012.12.009  0.48
2013 Choi HS, Keum B, Jeen YT, Chun HJ. Complete en bloc resection of an adenocarcinoma involving Brunner's gland by using endoscopic submucosal dissection Digestive and Liver Disease. 45. PMID 23201297 DOI: 10.1016/j.dld.2012.10.012  0.48
2013 Kim D, Keum B, Ahn H, Lee H. Empirical non-local algorithm for image and video denoising Digest of Technical Papers - Ieee International Conference On Consumer Electronics. 498-499. DOI: 10.1109/ICCE.2013.6486993  0.36
2013 Ahn H, Keum B, Kim D, Lee HS. Adaptive local tone mapping based on retinex for high dynamic range images Digest of Technical Papers - Ieee International Conference On Consumer Electronics. 153-156. DOI: 10.1109/ICCE.2013.6486837  0.36
2013 Kim YJ, Chun HJ, Kim SY, Seo MH, Lee WJ, Choi HS, Kim ES, Keum B, Jeen YT, Lee HS, Um SH, Kim CD, Ryu HS. A guidewire-assisted endoscopic knife-cutting salvage technique for near-total esophageal obstruction Esophagus. 10: 170-173. DOI: 10.1007/s10388-013-0364-x  0.48
2012 Yun TJ, Jung JY, Kim CH, Um SH, An H, Seo YS, Kim JD, Yim HJ, Keum B, Kim YS, Jeen YT, Lee HS, Chun HJ, Kim CD, Ryu HS. Treatment strategies using adefovir dipivoxil for individuals with lamivudine-resistant chronic hepatitis B. World Journal of Gastroenterology : Wjg. 18: 6987-95. PMID 23322998 DOI: 10.3748/wjg.v18.i47.6987  0.48
2012 Park SJ, Kim CH, Kim JD, Um SH, Yim SY, Seo MH, Lee DI, Kang JH, Keum B, Kim YS. Spinal cord injury after conducting transcatheter arterial chemoembolization for costal metastasis of hepatocellular carcinoma. Clinical and Molecular Hepatology. 18: 316-20. PMID 23091813 DOI: 10.3350/cmh.2012.18.3.316  0.48
2012 Hyun JJ, Chun HJ, Keum B, Seo YS, Kim YS, Jeen YT, Lee HS, Um SH, Kim CD, Ryu HS, Lim JW, Woo DG, Kim YJ, Lim MT. Feasibility of obtaining quantitative 3-dimensional information using conventional endoscope: a pilot study. Clinical Endoscopy. 45: 182-8. PMID 22977798 DOI: 10.5946/ce.2012.45.3.182  0.48
2012 Kim ES, Chun HJ, Keum B, Kim C. Duodenal haemosiderosis using narrow-band imaging Digestive and Liver Disease. 44: 1048. PMID 22921764 DOI: 10.1016/j.dld.2012.07.005  0.48
2012 Park SC, Chun HJ, Kim ES, Keum B, Seo YS, Kim YS, Jeen YT, Lee HS, Um SH, Kim CD, Ryu HS. Sensitivity of the suspected blood indicator: An experimental study World Journal of Gastroenterology. 18: 4169-4174. PMID 22919250 DOI: 10.3748/wjg.v18.i31.4169  0.48
2012 Choi HS, Kim KO, Chun HJ, Keum B, Seo YS, Kim YS, Jeen YT, Um SH, Lee HS, Kim CD, Ryu HS. The efficacy of transdermal fentanyl for pain relief after endoscopic submucosal dissection: A prospective, randomised controlled trial Digestive and Liver Disease. 44: 925-929. PMID 22824834 DOI: 10.1016/j.dld.2012.06.015  0.48
2012 Kim ES, Lim CS, Chun HJ, Keum B, Seo YS, Kim YS, Jeen YT, Lee HS, Um SH, Kim CD, Ryu HS, Cho BR. Detection of Cu(I) and Zn(II) ions in colon tissues by multi-photon microscopy: novel marker of antioxidant status of colon neoplasm. Journal of Clinical Pathology. 65: 882-7. PMID 22813731 DOI: 10.1136/jclinpath-2012-200666  0.48
2012 Seo YS, Yim SY, Jung JY, Kim CH, Kim JD, Keum B, An H, Yim HJ, Lee HS, Kim CD, Ryu HS, Um SH. Psychometric hepatic encephalopathy score for the detection of minimal hepatic encephalopathy in Korean patients with liver cirrhosis. Journal of Gastroenterology and Hepatology. 27: 1695-704. PMID 22743001 DOI: 10.1111/j.1440-1746.2012.07217.x  0.48
2012 Choi HS, Chun HJ, Keum B, Jeen YT. The indications for endoscopic resection of esophageal submucosal tumor Gastrointestinal Endoscopy. 76: 225-226. PMID 22726490 DOI: 10.1016/j.gie.2012.01.043  0.48
2012 Choi HS, Chun HJ, Park SH, Keum B, Seo YS, Kim YS, Jeen YT, Um SH, Lee HS, Kim CD, Ryu HS. Comparison of sequential and 7-, 10-, 14-d triple therapy for Helicobacter pylori infection. World Journal of Gastroenterology. 18: 2377-82. PMID 22654429 DOI: 10.3748/wjg.v18.i19.2377  0.48
2012 Park S, Chun HJ, Keum B, Seo YS, Kim YS, Jeen YT, Lee HS, Um SH, Kim CD, Ryu HS. Capsule Endoscopy to Detect Normally Positioned Duodenal Papilla: Performance Comparison of SB and SB2. Gastroenterology Research and Practice. 2012: 202935. PMID 22548051 DOI: 10.1155/2012/202935  0.48
2012 Hyun JJ, Seo YS, An H, Yim SY, Seo MH, Kim HS, Kim CH, Kim JH, Keum B, Kim YS, Yim HJ, Lee HS, Um SH, Kim CD, Ryu HS. Optimal time for repeating the IgM anti-hepatitis A virus antibody test in acute hepatitis A patients with a negative initial test. The Korean Journal of Hepatology. 18: 56-62. PMID 22511904 DOI: 10.3350/kjhep.2012.18.1.56  0.48
2012 Hyun JJ, Chun HJ, Keum B, Seo YS, Kim YS, Jeen YT, Lee HS, Um SH, Kim CD, Ryu HS, Chae YS. Autolysis: a plausible finding suggestive of long ESD procedure time. Surgical Laparoscopy, Endoscopy & Percutaneous Techniques. 22: e115-7. PMID 22487637 DOI: 10.1097/SLE.0b013e318247c347  0.48
2012 Hyun JJ, Chun HJ, Keum B, Seo YS, Kim YS, Jeen YT, Lee HS, Um SH, Kim CD, Ryu HS. Alternative salvage technique for removing large sharp foreign body near upper esophageal sphincter Surgical Laparoscopy, Endoscopy and Percutaneous Techniques. 22. PMID 22318080 DOI: 10.1097/SLE.0b013e31824205a6  0.48
2012 Park SC, Lim JY, Jeen YT, Keum B, Seo YS, Kim YS, Lee SJ, Lee HS, Chun HJ, Um SH, Kim CD, Ryu HS, Sul D, Oh E. Ethanol-induced DNA damage and repair-related molecules in human intestinal epithelial Caco-2 cells. Molecular Medicine Reports. 5: 1027-32. PMID 22246134 DOI: 10.3892/mmr.2012.754  0.48
2012 Keum B, Chun HJ, Seok Seo Y, Kim YS, Jeen YT, Lee HS, Um SH, Kim CD, Ryu HS. Gastric intramural hematoma caused by argon plasma coagulation: Treated with endoscopic incision and drainage (with videos) Gastrointestinal Endoscopy. 75: 918-919. PMID 21824610 DOI: 10.1016/j.gie.2011.04.041  0.48
2012 Kim ES, Keum B, Jeen YT, Chun HJ. Isolated small bowel tuberculosis with stricture diagnosed by capsule endoscopy Digestive and Liver Disease. 44: 84. PMID 21775226 DOI: 10.1016/j.dld.2011.06.009  0.48
2012 Kim CH, Um SH, Seo YS, Jung JY, Kim JD, Yim HJ, Keum B, Kim YS, Jeen YT, Lee HS, Chun HJ, Kim CD, Ryu HS. Prognosis of hepatitis B-related liver cirrhosis in the era of oral nucleos(t)ide analog antiviral agents Journal of Gastroenterology and Hepatology (Australia). 27: 1589-1595. DOI: 10.1111/j.1440-1746.2012.07167.x  0.48
2011 Kim SY, Lee HS, Hyun JJ, Seo MH, Yim SY, Oh HY, Kim HS, Keum B, Seo YS, Kim YS, Jeen YT, Chun HJ, Um SH, Kim CD, Ryu HS. Comparison on the Efficacy of Disinfectants Used in Automated Endoscope Reprocessors: PHMB-DBAC versus Orthophthalaldehyde. Clinical Endoscopy. 44: 109-15. PMID 22741121 DOI: 10.5946/ce.2011.44.2.109  0.48
2011 Kim CH, Chun HJ, Kim TH, Jung W, Kim S, Hyun JJ, Keum B, Seo YS, Kim YS, Jeen YT, Lee HS, Um SH, Kim CD, Ryu HS, Kim I. Solitary primary gastric mantle cell lymphoma. Gut and Liver. 5: 527-31. PMID 22195254 DOI: 10.5009/gnl.2011.5.4.527  0.48
2011 Seo MH, Chun HJ, Jeen YT, Park SC, Keum B, Kim YS, Seo YS, Lee HS, Um SH, Kim CD, Ryu HS. Esophageal web resolved by endoscopic incision in a patient with Plummer-Vinson syndrome Gastrointestinal Endoscopy. 74: 1142-1143. PMID 21824614 DOI: 10.1016/j.gie.2011.06.037  0.48
2011 Kim DJ, Kang HS, Choi HS, Cho HJ, Kim ES, Keum B, An H, Kim JH, Seo YS, Kim YS, Yim HJ, Jeen YT, Lee HS, Um SH, Kim CD, et al. Serum cystatin C level is a useful marker for the evaluation of renal function in patients with cirrhotic ascites and normal serum creatinine levels. The Korean Journal of Hepatology. 17: 130-8. PMID 21757984 DOI: 10.3350/kjhep.2011.17.2.130  0.48
2011 Park S, Chun HJ, Jang JS, Keum B, Seo YS, Kim YS, Jeen YT, Lee HS, Um SH, Kim CD, Ryu HS, Uhm CS, Lee SJ. Is intercellular space different among layers in normal esophageal mucosa? An electron microscopic study. Digestive Diseases and Sciences. 56: 3492-7. PMID 21735082 DOI: 10.1007/s10620-011-1804-x  0.48
2011 Chun HJ, Keum B, Kim JH, Seol SY. Current status of endoscopic submucosal dissection for the management of early gastric cancer: A Korean perspective World Journal of Gastroenterology. 17: 2592-2596. PMID 21677825 DOI: 10.3748/wjg.v17.i21.2592  0.48
2011 Park S, Chun HJ, Keum B, Lee BJ, Seo YS, Kim YS, Park JJ, Jeen YT, Lee HS, Um SH, Kim CD, Ryu HS. Successful salvage treatment of peptic duodenal stenosis with repeat insertion of self-expanding stent after failed balloon dilation Endoscopy. 43. PMID 21590595 DOI: 10.1055/s-0030-1256323  0.48
2011 Park SC, Keum B, Jeen YT, Chun HJ. Diphyllobothrium latum accidentally detected by colonoscopy Digestive and Liver Disease. 43: 664. PMID 21444257 DOI: 10.1016/j.dld.2011.02.013  0.48
2011 Kim ES, Chun HJ, Keum B, Seo YS, Kim YS, Jeen YT, Lee HS, Um SH, Kim CD, Ryu HS. Endoscopic retrieval of a metal stent embedded in the colon wall Endoscopy. 43. PMID 21425015 DOI: 10.1055/s-0030-1256206  0.48
2011 Cho HJ, Seo YS, Lee KG, Hyun JJ, An H, Keum B, Kim JH, Yim HJ, Jeen YT, Lee HS, Chun HJ, Um SH, Kim CD, Ryu HS. Serum aminotransferase levels instead of etiology affects the accuracy of transient elastography in chronic viral hepatitis patients. Journal of Gastroenterology and Hepatology. 26: 492-500. PMID 21332545 DOI: 10.1111/j.1440-1746.2010.06419.x  0.48
2011 Kang HS, Um SH, Seo YS, An H, Lee KG, Hyun JJ, Kim ES, Park SC, Keum B, Kim JH, Yim HJ, Jeen YT, Lee HS, Chun HJ, Kim CD, et al. Healthy range for serum ALT and the clinical significance of "unhealthy" normal ALT levels in the Korean population. Journal of Gastroenterology and Hepatology. 26: 292-9. PMID 21261719 DOI: 10.1111/j.1440-1746.2010.06481.x  0.48
2011 Park S, Lee EJ, Chun HJ, Keum B, Seo YS, Kim YS, Jeen YT, Lee HS, Um SH, Kim CD, Ryu HS, In KH, Uhm CS, Lee SJ. Electron microscopic study of intercellular space: correlation analysis of bronchial asthma and gastroesophageal reflux disease. Journal of Gastroenterology and Hepatology. 26: 104-7. PMID 21175802 DOI: 10.1111/j.1440-1746.2010.06410.x  0.48
2011 Park SC, Keum B, Seo YS, Kim YS, Jeen YT, Chun HJ, Um SH, Kim CD, Ryu HS. Effect of bowel preparation with polyethylene glycol on quality of capsule endoscopy Digestive Diseases and Sciences. 56: 1769-1775. PMID 21161380 DOI: 10.1007/s10620-010-1500-2  0.48
2011 Yun MH, Seo YS, Kang HS, Lee KG, Kim JH, An H, Yim HJ, Keum B, Jeen YT, Lee HS, Chun HJ, Um SH, Kim CD, Ryu HS. The effect of the respiratory cycle on liver stiffness values as measured by transient elastography Journal of Viral Hepatitis. 18: 631-636. PMID 21029256 DOI: 10.1111/j.1365-2893.2010.01376.x  0.48
2011 Lee SD, Keum B, Chun HJ, Bak YT. How Is the autonomic nerve function different between gastroesophageal reflux disease alone and gastroesophageal reflux disease with diabetes mellitus neuropathy?: Author's reply Journal of Neurogastroenterology and Motility. 17: 432-433. DOI: 10.5056/jnm.2011.17.4.432  0.48
2011 Lee SD, Keum B, Chun HJ, Bak YT. Gastroesophageal reflux disease in type II diabetes mellitus with or without peripheral neuropathy Journal of Neurogastroenterology and Motility. 17: 274-278. DOI: 10.5056/jnm.2011.17.3.274  0.48
2011 Keum B, Chun HJ. Capsule endoscopy and double balloon enteroscopy for obscure gastrointestinal bleeding: Which is better? Journal of Gastroenterology and Hepatology (Australia). 26: 794-795. DOI: 10.1111/j.1440-1746.2011.06708.x  0.48
2011 Park S, Jai Chun H, Keum B, Uhm CS, Baek SK, Jung KY, Joon Lee S. In response to An electron microscopic study - Correlation of gastroesophageal reflux disease and laryngopharyngeal reflux Laryngoscope. 121: 2722. DOI: 10.1002/lary.21834  0.48
2011 Kim ES, Seo YS, Keum B, Kim JH, An H, Yim HJ, Kim YS, Jeen YT, Lee HS, Chun HJ, Um SH, Kim CD, Ryu HS. The HBV DNA cutoff value for discriminating patients with HBeAgnegative chronic hepatitis B from inactive carriers Hepatitis Monthly. 11: 351-357.  0.48
2010 Kim SG, Song HJ, Choi IJ, Cho JY, Jung HY, Keum B, Cheon JH, Lee YC, Kim JG, Park SK, Park BJ, Jung HC. A Planned Prospective, Randomized, Placebo-Controlled Multicenter Trial Assessing the Effect of Helicobacter pylori Eradication on the Healing of Iatrogenic Ulcer after Endoscopic Resection of Gastric Neoplasm. Gut and Liver. 4: 514-7. PMID 21253301 DOI: 10.5009/gnl.2010.4.4.514  0.48
2010 Hyun JJ, Chun HJ, Keum B, Seo YS, Kim YS, Jeen YT, Lee HS, Um SH, Kim CD, Ryu HS, Kim SG, Jung WW. Effect of omeprazole on the expression of transcription factors in osteoclasts and osteoblasts. International Journal of Molecular Medicine. 26: 877-83. PMID 21042782 DOI: 10.3892/ijmm-00000537  0.48
2010 Jung HK, Keum BR, Jo YJ, Jee SR, Rhee PL, Kang YW. [Diagnosis of functional dyspepsia: a systematic review]. The Korean Journal of Gastroenterology = Taehan Sohwagi Hakhoe Chi. 55: 296-307. PMID 20697189  0.48
2010 Hyun JJ, Chun HJ, Keum B, Seo YS, Kim YS, Jeen YT, Lee HS, Um SH, Kim CD, Ryu HS. Candida esophagitis complicated by esophageal stricture Endoscopy. 42. PMID 20640980 DOI: 10.1055/s-0029-1244014  0.48
2010 Park S, Chun HJ, Keum B, Uhm CS, Baek SK, Jung KY, Lee SJ. An electron microscopic study--correlation of gastroesophageal reflux disease and laryngopharyngeal reflux. The Laryngoscope. 120: 1303-8. PMID 20564655 DOI: 10.1002/lary.20918  0.48
2010 Park S, Chun HJ, Keum B, Seo YS, Kim YS, Jeen YT, Lee HS, Um SH, Kim CD, Ryu HS. Anaphylactic shock-induced ischemic proctocolitis following bee stings: First case report Endoscopy. 42. PMID 20556709 DOI: 10.1055/s-0029-1244101  0.48
2010 Park SC, Jeen YT, Keum B, Seo YS, Kim YS, Chun HJ, Um SH, Kim CD, Ryu HS. Gastrointestinal: A retroperitoneal liposarcoma that formed a fistula into the descending colon Journal of Gastroenterology and Hepatology (Australia). 25: 1013. PMID 20546457 DOI: 10.1111/j.1440-1746.2010.06344.x  0.48
2010 Kim J, Chun HJ, Hyun JJ, Keum B, Seo YS, Kim YS, Jeen YT, Lee HS, Um SH, Kim CD, Ryu HS. Splenic infarction after cyanoacrylate injection for fundal varices Endoscopy. 42. PMID 20306402 DOI: 10.1055/s-0029-1243984  0.48
2010 Hyun JJ, Chun HJ, Keum B, Seo YS, Kim YS, Jeen YT, Lee HS, Um SH, Kim CD, Ryu HS. Weblike stenosis due to gastroesophageal reflux disease, treated with an insulation-tipped diathermic knife-2 (IT-2) Endoscopy. 42. PMID 20306396 DOI: 10.1055/s-0029-1243946  0.48
2010 Hyun JJ, Seo YS, Lee KG, Keum B, Yim HJ, Jeen YT, Chun HJ, Um SH, Kim CD, Ryu HS. Terlipressin-induced hyponatremic seizure Scandinavian Journal of Gastroenterology. 45: 501-504. PMID 20302535 DOI: 10.3109/00365520903477355  0.48
2010 Chun HJ, Jeen YT, Park SC, Keum B, Seo YS, Um SH, Kim CD, Ryu HS. Multiple liver metastases from a rectal carcinoid tumor Gastrointestinal Endoscopy. 71: 619-620. PMID 20189523 DOI: 10.1016/j.gie.2009.10.001  0.48
2010 Kim J, Keum B, Seo YS, Kim YS, Jeen YT, Chun HJ, Um SH, Kim CD, Ryu HS. Primary malignant melanoma with surrounding melanosis in the anorectum Endoscopy. 42. PMID 20157885 DOI: 10.1055/s-0029-1215416  0.48
2010 Park SC, Keum B, Hyun JJ, Seo YS, Kim YS, Jeen YT, Chun HJ, Um SH, Kim CD, Ryu HS. A novel cleansing score system for capsule endoscopy World Journal of Gastroenterology. 16: 875-880. PMID 20143467 DOI: 10.3748/wjg.v16.i7.875  0.48
2010 Park SC, Keum B, Kim ES, Jung ES, Lee SD, Park S, Seo YS, Kim YS, Jeen YT, Chun HJ, Um SH, Kim CD, Ryu HS. Usefulness of warm water and oil assistance in colonoscopy by trainees. Digestive Diseases and Sciences. 55: 2940-4. PMID 20094786 DOI: 10.1007/s10620-009-1096-6  0.48
2010 Park S, Chun HJ, Keum B, Seo YS, Jeen YT, Um SH, Kim CD, Ryu HS, Park SS, Kim J. Successful hybrid NOTES resection of early gastric cancer in a patient with concomitant advanced colon cancer Endoscopy. 42. PMID 20066601 DOI: 10.1055/s-0029-1215255  0.48
2010 Seo YS, Lee KG, Jung ES, An H, Park S, Keum B, Yim HJ, Jeen YT, Chun HJ, Kim CD, Ryu HS, Um SH. Dynamic changes in liver stiffness during the course of acute hepatitis A. Scandinavian Journal of Gastroenterology. 45: 449-56. PMID 20059404 DOI: 10.3109/00365520903536515  0.48
2010 Keum B, Jeen YT, Park SC, Seo YS, Kim YS, Chun HJ, Um SH, Kim CD, Ryu HS. Proctocolitis caused by coffee enemas American Journal of Gastroenterology. 105: 229-230. PMID 20054322 DOI: 10.1038/ajg.2009.505  0.48
2010 Lee HH, Seo YS, Um SH, Won NH, Yoo H, Jung ES, Kwon YD, Park S, Keum B, Kim YS, Yim HJ, Jeen YT, Chun HJ, Kim CD, Ryu HS. Usefulness of non-invasive markers for predicting significant fibrosis in patients with chronic liver disease. Journal of Korean Medical Science. 25: 67-74. PMID 20052350 DOI: 10.3346/jkms.2010.25.1.67  0.48
2010 Lee KG, Seo YS, An H, Um SH, Jung ES, Keum B, Yim HJ, Jeen YT, Chun HJ, Kim CD, Ryu HS. Usefulness of non-invasive markers for predicting liver cirrhosis in patients with chronic hepatitis B. Journal of Gastroenterology and Hepatology. 25: 94-100. PMID 19793171 DOI: 10.1111/j.1440-1746.2009.05953.x  0.48
2010 Park S, Keum B, Jeen YT. Stercoral ulcer due to chicken bones in rectum: overtube used as a conduit for endoscopic removal. Clinical Gastroenterology and Hepatology : the Official Clinical Practice Journal of the American Gastroenterological Association. 8: A32. PMID 19500690 DOI: 10.1016/j.cgh.2009.05.022  0.48
2010 Lee KG, Hyun JJ, Seo YS, Keum B, Yim HJ, Jeen YT, Lee HS, Chun HJ, Kim CD, Ryu HS, Um SH. Liver cirrhosis induced by porphyria cutanea tarda: A case report and review Gut and Liver. 4: 551-555. DOI: 10.5009/gnl.2010.4.4.551  0.48
2010 Chun HJ, Kim ES, Hyun JJ, Kwon YD, Keum B, Kim CD. Gastrointestinal and biliary stents Journal of Gastroenterology and Hepatology (Australia). 25: 234-243. DOI: 10.1111/j.1440-1746.2009.06152.x  0.48
2010 Lim JW, Woo DG, Chun HJ, Keum B, Hyun JJ, Kim YJ, Lim MT. Tumor size measurement and feature point extraction using an endoscope Iccas 2010 - International Conference On Control, Automation and Systems. 105-108.  0.48
2009 Pacheco DC, de Solórzano MM, Lázaro EQ, Alvarez CI, Torre LR. Extramedullary plasmacytoma of the colon: a rare cause of gastrointestinal bleeding. Endoscopy. 41: E306-7. PMID 19921603 DOI: 10.1055/s-0029-1215225  0.48
2009 Park S, Jeen YT, Kwon YD, Keum B, Seo YS, Kim YS, Chun HJ, Um SH, Kim CD, Ryu HS. Successfully cured primary esophageal lymphoma in a patient with acquired immune deficiency syndrome (AIDS) Endoscopy. 41. PMID 19544273 DOI: 10.1055/s-0028-1119723  0.48
2009 Lee ES, Lee JO, Lee SK, Kim JH, Jung JH, Keum B, Park SH, Kim HS. Caffeic acid phenethyl ester accumulates beta-catenin through GSK-3beta and participates in proliferation through mTOR in C2C12 cells. Life Sciences. 84: 755-9. PMID 19303025 DOI: 10.1016/j.lfs.2009.03.004  0.48
2009 Chung IK, Lee JH, Lee SH, Kim SJ, Cho JY, Cho WY, Hwangbo Y, Keum BR, Park JJ, Chun HJ, Kim HJ, Kim JJ, Ji SR, Seol SY. Therapeutic outcomes in 1000 cases of endoscopic submucosal dissection for early gastric neoplasms: Korean ESD Study Group multicenter study. Gastrointestinal Endoscopy. 69: 1228-35. PMID 19249769 DOI: 10.1016/j.gie.2008.09.027  0.48
2009 Lee M, Keum B, Shim YS, Lee HS. An interference cancellation scheme for mobile communication radio repeaters Ieice Transactions On Communications. 1778-1785. DOI: 10.1587/transcom.E92.B.1778  0.36
2009 Lee M, Keum B, Kim E, Shin S, Park M, Lee HS. Processing speed improvement based on an efficient symbol decoding structure in a T-DMB software baseband receiver 2009 Ieee International Symposium On Broadband Multimedia Systems and Broadcasting, Bmsb 2009. DOI: 10.1109/ISBMSB.2009.5133832  0.36
2009 Bae K, Jung K, Chu B, Hong D, Chun H, Kim Y, Keum B. Development of a novel successive suturing instrument for an endoscope using beads and a side suction cap International Journal of Precision Engineering and Manufacturing. 10: 97-103. DOI: 10.1007/s12541-009-0033-0  0.48
2009 Keum B, Lee M, Jeong JH, Ko K, Cha S, Shim YS, Lee HS. A frequency offset estimation scheme for a T-DMB software baseband receiver International Conference On Advanced Communication Technology, Icact. 3: 2017-2022.  0.36
2008 Seo YS, Um SH, Suh SJ, Jung ES, Jang JS, Kwon YD, Park SH, Keum B, Kim YS, Jeen YT, Chun HJ, Kim CD, Ryu HS. Changes in liver stiffness during the course of acute hepatitis A. The Korean Journal of Hepatology. 14: 465-73. PMID 19119241 DOI: 10.3350/kjhep.2008.14.4.465  0.48
2008 Kim CY, Chun HJ, Kim JY, Jang JS, Kwon YD, Park S, Keum B, Seo YS, Kim YS, Jeen YT, Lee HS, Um SH, Lee SW, Choi JH, Kim CD, et al. [Accessibility of peritoneal organs according to the routes of approach in NOTES]. The Korean Journal of Gastroenterology = Taehan Sohwagi Hakhoe Chi. 52: 281-5. PMID 19077473  0.48
2008 Seo YS, Kim JN, Keum B, Park S, Kwon YD, Kim YS, Jeen YT, Chun HJ, Kim CY, Kim CD, Ryu HS, Um SH. Radiotherapy for 65 patients with advanced unresectable hepatocellular carcinoma. World Journal of Gastroenterology. 14: 2394-400. PMID 18416468 DOI: 10.3748/wjg.14.2394  0.48
2008 Seo YS, Kwon YD, Park S, Keum B, Park BJ, Kim YS, Jeen YT, Chun HJ, Kim CD, Ryu HS, Um SH. Complete eradication of duodenal varices after endoscopic injection sclerotherapy with ethanolamine oleate: a case report. Gastrointestinal Endoscopy. 67: 759-62. PMID 18206152 DOI: 10.1016/j.gie.2007.08.027  0.48
2008 Kang MS, Park DI, Jeen YT, Keum B, Choi JH, Jung SA, Kim HS, Kim YH, Kim WH, Kim TI, Kim HJ, Yang SK, Myung SJ, Byeon JS, Lee MS, et al. Clinical significance of distal colon polyps for the prediction of an advanced proximal neoplasm: the KASID prospective multicenter study. International Journal of Colorectal Disease. 23: 171-6. PMID 17938940 DOI: 10.1007/s00384-007-0387-7  0.48
2008 Park S, Chun HJ, Kim CY, Kim JY, Jang JS, Kwon YD, Kim DR, Keum B, Seo YS, Kim YS, Jeen YT, Lee HS, Um SH, Lee SW, Choi JH, et al. Electrical characteristics of various submucosal injection fluids for endoscopic mucosal resection. Digestive Diseases and Sciences. 53: 1678-82. PMID 17932749 DOI: 10.1007/s10620-007-0051-7  0.48
2008 Lee M, Keum B, Son Y, Hwang SL, Ju TS, Kim JW. An efficient hardware simulator for the design of a WCDMA interference cancellation repeater Ieee Vehicular Technology Conference. DOI: 10.1109/VETECF.2008.337  0.36
2008 Lee M, Keum B, Jeong JH, Shim YS, Lee HS. A software-based receiver running on a single DSP for terrestrial digital multimedia broadcasting Ieee Transactions On Consumer Electronics. 54: 1894-1902. DOI: 10.1109/TCE.2008.4711251  0.36
2008 Lee M, Keum B, Son Y, Kim JW, Lee HS. A new low-complex interference cancellation scheme for WCDMA indoor repeaters Proceedings - 2008 Ieee Region 8 International Conference On Computational Technologies in Electrical and Electronics Engineering, Sibircon 2008. 457-462. DOI: 10.1109/SIBIRCON.2008.4602558  0.36
2008 Lee M, Keum B, Lee HS, Kim JW. A radio repeater interference cancellation model for mobile communication systems Proceedings - the 4th International Conference On Wireless and Mobile Communications, Icwmc 2008. 376-381. DOI: 10.1109/ICWMC.2008.16  0.36
2008 Lee M, Keum B, Park M, Shim YS, Lee HS, Woo DH. A frequency domain approach for complexity reduction in wideband radio interference cancellation repeaters International Conference On Signal Processing Proceedings, Icsp. 1971-1976. DOI: 10.1109/ICOSP.2008.4697530  0.36
2008 Lee W, Nguyen MV, Jeong H, Keum B, Lee HS. An orthogonal resource allocation algorithm to improve the performance of OFDMA-based cellular wireless systems using relays 2008 5th Ieee Consumer Communications and Networking Conference, Ccnc 2008. 917-921. DOI: 10.1109/ccnc08.2007.213  0.36
2008 Jeong JH, Lee M, Keum B, Kim J, Shim YS, Lee HS. A Real-time input data buffering scheme based on time synchronization for a T-DMB software baseband receiver Proceedings of the 2008 Australasian Telecommunication Networks and Applications Conference, Atnac 2008. 214-218. DOI: 10.1109/ATNAC.2008.4783325  0.36
2008 Lee M, Keum B, Woo DH, Lee HS. A complexity reduction scheme for interference cancellation radio repeaters Proceedings - 2008 International Conference On Advanced Technologies For Communications, Atc 2008, Held in Conjunction With Rev Meeting. 97-101. DOI: 10.1109/ATC.2008.4760528  0.36
2008 Lee M, Keum B, Shim YS, Lee HS. A scheme to compensate for the input multipath channel effect in an interference cancellation repeater for mobile communication systems Proceedings - 2008 International Conference On Advanced Technologies For Communications, Atc 2008, Held in Conjunction With Rev Meeting. 92-96. DOI: 10.1109/ATC.2008.4760527  0.36
2007 Seo YS, Keum B, Park S, Kim du R, Kwon YD, Kim YS, Jeen YT, Chun HJ, Um SH, Kim CD, Ryu HS. Gilbert's syndrome phenotypically expressed as Crigler-Najjar syndrome type II. Scandinavian Journal of Gastroenterology. 42: 540-1. PMID 17454871 DOI: 10.1080/00365520600994475  0.48
2007 Lee BJ, Chun HJ, Koo JS, Keum B, Park SH, Kim du R, Kwon YD, Kim YS, Jean YT, Lee HS, Um SH, Lee SW, Choi JH, Kim CD, Ryu HS. [Analysis of the factors that affect the diagnostic yield of capsule endoscopy in patients with obscure gastrointestinal bleeding]. The Korean Journal of Gastroenterology = Taehan Sohwagi Hakhoe Chi. 49: 79-84. PMID 17322786  0.48
2007 Park M, Keum B, Lee M, Lee HS. A selective HARQ scheme operating based on channel conditions for high speed packet data transmission systems Ieee International Symposium On Personal, Indoor and Mobile Radio Communications, Pimrc. DOI: 10.1109/PIMRC.2007.4394790  0.36
2006 Jeen YT, Keum B. Treatment of steroid refractory ulcerative colitis The Korean Journal of Gastroenterology = Taehan Sohwagi Hakhoe Chi. 48: 290-291. PMID 17060725  0.48
2006 Seo YS, Um SH, Hyun JJ, Kim YH, Park S, Keum BR, Kim YS, Jeen YT, Lee HS, Chun HJ, Lee SW, Choi JH, Kim CD, Ryu HS. [A prospective study comparing the efficacy of early administration of terlipressin and somatostatin for the control of acute variceal bleeding in patients with cirrhosis]. The Korean Journal of Hepatology. 12: 373-84. PMID 16998289  0.48
2006 Kong H, Kim YS, Hyun JJ, Cho YJ, Keum B, Jeen YT, Lee HS, Chun HJ, Um SH, Lee SW, Choi JH, Kim CD, Ryu HS, Hyun JH. Limited ability of capsule endoscopy to detect normally positioned duodenal papilla Gastrointestinal Endoscopy. 64: 538-541. PMID 16996345 DOI: 10.1016/j.gie.2006.02.028  0.48
2006 Chun HJ, Keum B, Uhm CS. Adipocyte signals in energy balance and digestive diseases The Korean Journal of Gastroenterology = Taehan Sohwagi Hakhoe Chi. 48: 67-74. PMID 16929149  0.48
2006 Keum B, Kim YS, Jeen YT, Chun HJ, Um SH, Kim CD, Ryu HS, Hyun JH. Dysphagia lusoria assessed by 3-dimensional CT Gastrointestinal Endoscopy. 64: 268-269. PMID 16860081 DOI: 10.1016/j.gie.2006.02.032  0.48
2005 Keum B, Lee SW, Kim SY, Kim JM, Choung RS, Yim HJ, Jeen YT, Lee HS, Chun HJ, Um SH, Choi JH, Kim CD, Ryu HS, Hyun JH. Comparison of Helicobacter pylori eradication rate according to different PPI-based triple therapy--omeprazole, rabeprazole, esomeprazole and lansoprazole-- The Korean Journal of Gastroenterology = Taehan Sohwagi Hakhoe Chi. 46: 433-439. PMID 16371717  0.48
2005 Keum B, Liu Y. Analysis of 3-D frictional contact mechanics problems by a boundary element method Tsinghua Science and Technology. 10: 16-29. DOI: 10.1016/S1007-0214(05)70004-3  0.92
2004 Park SC, Chun HJ, Jung SW, Keum B, Han WS, Choung RS, Kim YS, Jeen YT, Lee HS, Um SH, Lee SW, Choi JH, Kim CD, Ryu HS, Hyun JH. Efficacy of 14 day OBMT therapy as a second-line treatment for Helicobacter pylori infection The Korean Journal of Gastroenterology = Taehan Sohwagi Hakhoe Chi. 44: 136-141. PMID 15385721  0.48
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