• 1155 Citations
  • 19 h-Index
19942018
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Research Output 1994 2018

  • 1155 Citations
  • 19 h-Index
  • 83 Article
  • 1 Short survey
  • 1 Review article
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Article
2018
4 Citations (Scopus)

Lifestyle predictors of obese and non-obese patients with nonalcoholic fatty liver disease: A cross-sectional study

Kwak, J. H., Jun, D. W., Lee, S. M., Cho, Y. K., Lee, K. N., Lee, H. L., Lee, O. Y., Choi, H. S. & Yoon, B. C., 2018 Oct, In : Clinical Nutrition. 37, 5, p. 1550-1557 8 p.

Research output: Contribution to journalArticle

Life Style
Cross-Sectional Studies
Intra-Abdominal Fat
Exercise
Adipose Tissue
2017
5 Citations (Scopus)
Ileus
Gastrointestinal Transit
DA-9701
Corydalis
Visceral Pain
1 Citation (Scopus)
Protons
Fats
Magnetic Resonance Imaging
Liver
2 Citations (Scopus)
Tenofovir
Lactic Acidosis
Hepatitis B virus
Fibrosis
Acid-Base Equilibrium
2016
3 Citations (Scopus)
Gallbladder Diseases
Gallbladder
Epithelium
Cholesterol
Mucins
1 Citation (Scopus)
Indomethacin
Permeability
Extracellular Signal-Regulated MAP Kinases
Wounds and Injuries
Control Groups
2015
4 Citations (Scopus)

Inverse Association Between Visceral Obesity and Lymph Node Metastasis in Gastric Cancer

Park, S. W., Lee, H. L., Ju, Y. W., Jung, D. W., Lee, O. Y., Han, D. S., Yoon, B. C., Choi, H. S. & Hahm, J. S., 2015 Jan 1, In : Journal of Gastrointestinal Surgery. 19, 2, p. 242-250 9 p.

Research output: Contribution to journalArticle

Abdominal Obesity
Stomach Neoplasms
Lymph Nodes
Neoplasm Metastasis
Fats
17 Citations (Scopus)
Kupffer Cells
Peroxisome Proliferator-Activated Receptors
Liver
Edetic Acid
Fats
4 Citations (Scopus)

Low-dose steroid-induced tumor lysis syndrome in a hepatocellular carcinoma patient

Kim, J. O. K., Jun, D. W. O., Tae, H. J. I., Lee, K. N. Y., Lee, H. L. A., Lee, O. Y. O., Choi, H. S. O., Yoon, B. C. H. & Hahm, J. S. O., 2015 Mar 1, In : Clinical and molecular hepatology. 21, 1, p. 85-88 4 p.

Research output: Contribution to journalArticle

Open Access
Tumor Lysis Syndrome
Hepatocellular Carcinoma
Steroids
Prednisolone
Hyperphosphatemia
1 Citation (Scopus)
Korea
Stomach
Neoplasms
Endoscopy
Digestive System Endoscopy
3 Citations (Scopus)
Sarcopenia
Feeding Behavior
Transaminases
Body Mass Index
Exercise
19 Citations (Scopus)
Abdominal Obesity
Colonic Neoplasms
Lymph Nodes
Neoplasm Metastasis
Survival
2014
21 Citations (Scopus)

Deep biopsy via endoscopic submucosal dissection in upper gastrointestinal subepithelial tumors: a prospective study

Tae, H. J. I., Lee, H. L., Lee, K. N., Jung, D. W., Lee, O. Y., Han, D. S., Yoon, B. C., Choi, H. S. & Hahm, J. S. O., 2014 Oct 1, In : Endoscopy. 46, 10, p. 845-850 6 p.

Research output: Contribution to journalArticle

Prospective Studies
Biopsy
Neoplasms
Endoscopic Mucosal Resection
Esophagus
76 Citations (Scopus)

Effect of multispecies probiotics on irritable bowel syndrome: A randomized, double-blind, placebo-controlled trial

Yoon, J. S., Sohn, W., Lee, O. Y., Lee, S. P., Lee, K. N., Jun, D. W., Lee, H. L., Yoon, B. C., Choi, H. S., Chung, W. S. & Seo, J. G., 2014 Jan 1, In : Journal of Gastroenterology and Hepatology (Australia). 29, 1, p. 52-59 8 p.

Research output: Contribution to journalArticle

Irritable Bowel Syndrome
Probiotics
Placebos
Abdominal Pain
Streptococcus thermophilus
5 Citations (Scopus)
Extracellular Signal-Regulated MAP Kinases
Spinal Ganglia
Spinal Cord
Visceral Pain
Substance P
32 Citations (Scopus)
Irritable Bowel Syndrome
Vasoactive Intestinal Peptide
Substance P
Mast Cells
Diarrhea
3 Citations (Scopus)
Hepatic Encephalopathy
Evoked Potentials
Control Groups
Fibrosis
Brain Diseases
17 Citations (Scopus)

Risk factors for complications of percutaneous endoscopic gastrostomy

Lee, S. P., Lee, K. N., Lee, O. Y., Lee, H. L., Jun, D. W., Yoon, B. C., Choi, H. S. & Kim, S. H., 2014 Jan 1, In : Digestive Diseases and Sciences. 59, 1, p. 117-125 9 p.

Research output: Contribution to journalArticle

Gastrostomy
Leukocyte Count
Stomach
Stroke
Deglutition Disorders
28 Citations (Scopus)

Short-term probiotic therapy alleviates small intestinal bacterial overgrowth, but does not improve intestinal permeability in chronic liver disease

Kwak, D. S., Jun, D. W., Seo, J. G., Chung, W. S., Park, S. E., Lee, K. N., Khalid-Saeed, W., Lee, H. L., Lee, O. Y., Yoon, B. C. & Choi, H. S., 2014 Jan 1, In : European Journal of Gastroenterology and Hepatology. 26, 12, p. 1353-1359 7 p.

Research output: Contribution to journalArticle

Probiotics
Liver Diseases
Permeability
Chronic Disease
Placebos
6 Citations (Scopus)
Colonic Diverticulosis
Abdominal Subcutaneous Fat
Abdominal Fat
Intra-Abdominal Fat
Diverticulitis
18 Citations (Scopus)

The role of leptin in gastric cancer: Clinicopathologic features and molecular mechanisms

Lee, K. N., Choi, H. S., Yang, S. Y., Park, H. K., Lee, Y. Y., Lee, O. Y., Yoon, B. C., Hahm, J. S. & Paik, S. S., 2014 Apr 18, In : Biochemical and Biophysical Research Communications. 446, 4, p. 822-829 8 p.

Research output: Contribution to journalArticle

Leptin
Stomach Neoplasms
STAT3 Transcription Factor
Phosphotransferases
Cells
2013
16 Citations (Scopus)

5-HT2A receptor antagonists inhibit hepatic stellate cell activation and facilitate apoptosis

Kim, D. C., Jun, D. W., Kwon, Y. I., Lee, K. N., Lee, H. L., Lee, O. Y., Yoon, B. C., Choi, H. S. & Kim, E. K., 2013 Apr 1, In : Liver International. 33, 4, p. 535-543 9 p.

Research output: Contribution to journalArticle

Serotonin 5-HT2 Receptor Antagonists
Receptor, Serotonin, 5-HT2A
Hepatic Stellate Cells
Apoptosis
Fibrosis
14 Citations (Scopus)

Association between symptoms of irritable bowel syndrome and methane and hydrogen on lactulose breath test

Lee, K. N., Lee, O. Y., Koh, D. H., Sohn, W., Lee, S. P., Jun, D. W., Lee, H. L., Yoon, B. C., Choi, H. S. & Hahm, J. S., 2013 Jun, In : Journal of Korean Medical Science. 28, 6, p. 901-907 7 p.

Research output: Contribution to journalArticle

Lactulose
Breath Tests
Irritable Bowel Syndrome
Methane
Hydrogen
49 Citations (Scopus)
Hepatic Stellate Cells
Caffeine
Liver Cirrhosis
Procollagen
Actins
3 Citations (Scopus)
Intussusception
Lipoma
Colonoscopy
Ileocecal Valve
Ileum
3 Citations (Scopus)

Lipoic acid prevents the changes of intracellular lipid partitioning by free fatty acid

Kim, D. C., Jun, D. W., Jang, E. C., Kim, S. H., Kim, E. K., Lee, S. P., Lee, K. N., Lee, H. L., Lee, O. Y., Yoon, B. C. & Choi, H. S., 2013 Mar 1, In : Gut and Liver. 7, 2, p. 221-227 7 p.

Research output: Contribution to journalArticle

Thioctic Acid
Nonesterified Fatty Acids
Palmitic Acid
Lipids
Fluorescence
19 Citations (Scopus)

Upper limit of normal serum alanine and aspartate aminotransferase levels in Korea

Sohn, W., Jun, D. W., Kwak, M. J., Park, Q., Lee, K. N., Lee, H. L., Lee, O. Y., Yoon, B. C. & Choi, H. S., 2013 Mar, In : Journal of Gastroenterology and Hepatology (Australia). 28, 3, p. 522-529 8 p.

Research output: Contribution to journalArticle

Korea
Aspartate Aminotransferases
Alanine Transaminase
Serum
Decision Trees
2012
10 Citations (Scopus)

Carbohydrate but not fat is associated with elevated aminotransferases

Kwon, O. W., Jung, D. W., Lee, S. M., Lee, K. N., Lee, H. L., Lee, O. Y., Yoon, B. C. & Choi, H. S., 2012 Mar 20, In : Alimentary Pharmacology and Therapeutics. 35, 9, p. 1064-1072 9 p.

Research output: Contribution to journalArticle

Transaminases
Fats
Carbohydrates
Energy Intake
Meals
5 Citations (Scopus)

Comparison of sterilization of reusable endoscopic biopsy forceps by autoclaving and ethylene oxide gas

Yoon, J. H., Yoon, B. C., Lee, H. L., Lee, J. K., Kim, Y. T., Lee, D. H., Choi, I. J., Lee, D. H. & Kim, D. H., 2012 Feb 1, In : Digestive Diseases and Sciences. 57, 2, p. 405-412 8 p.

Research output: Contribution to journalArticle

Ethylene Oxide
Surgical Instruments
Gases
Biopsy
Electrons

Duodenal involvement in multiple myeloma

Sohn, W., Yoon, B. C., Park, B-B. & Park, C. K., 2012 Jun 1, In : Digestive and Liver Disease. 44, 6, 1 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)
Esophagitis
Gastroesophageal Reflux
Psychology
Gastrointestinal Endoscopy
Los Angeles
8 Citations (Scopus)

Treatment of Epstein-Barr virus-associated gastric carcinoma with endoscopic submucosal dissection

Lee, H. L., Kim, D. C., Lee, S. P., Lee, K. N., Jun, D. W., Lee, O. Y., Han, D. S., Yoon, B. C., Choi, H. S., Hahm, J. S. & Jang, K. S., 2012 Oct 1, In : Gastrointestinal Endoscopy. 76, 4, p. 913-915 3 p.

Research output: Contribution to journalArticle

Gastroscopy
Epstein-Barr Virus Infections
Gastric Mucosa
Human Herpesvirus 4
Stomach Neoplasms
2011
4 Citations (Scopus)
Natural Killer T-Cells
Enteritis
T-Cell Lymphoma
Diagnostic Errors
Ileum
8 Citations (Scopus)

Augmenting effect of DA-9601 on ghrelin in an acute gastric injury model

Baek, Y. H., Lee, K. N., Jung, D. W., Yoon, B. C., Kim, J. M., Oh, T. Y. & Lee, O. Y., 2011 Mar 1, In : Gut and Liver. 5, 1, p. 52-56 5 p.

Research output: Contribution to journalArticle

Ghrelin
Stomach
Indomethacin
Wounds and Injuries
Ethanol
10 Citations (Scopus)

Correlation between complicated diverticulitis and visceral fat

Jeong, J. H., Lee, H. L., Kim, J. O., Tae, H. J., Jung, S. H., Lee, K. N., Jun, D. W., Lee, O. Y., Yoon, B. C., Choi, H. S., Hahm, J. S. & Song, S. Y., 2011 Oct 1, In : Journal of Korean Medical Science. 26, 10, p. 1339-1343 5 p.

Research output: Contribution to journalArticle

Diverticulitis
Intra-Abdominal Fat
Abdominal Obesity
Systemic Inflammatory Response Syndrome
Tomography
13 Citations (Scopus)
Choristoma
Gastroscopy
Endosonography
Gastrointestinal Stromal Tumors
Lipoma
24 Citations (Scopus)

Prevention of free fatty acid-induced hepatic lipotoxicity by carnitine via reversal of mitochondrial dysfunction

Jun, D. W., Cho, W. K., Jun, J. H., Kwon, H. J., Jang, K. S., Kim, H. J., Jeon, H. J., Lee, K. N., Lee, H. L., Lee, O. Y., Yoon, B. C., Choi, H. S., Hahm, J. S. & Lee, M. H., 2011 Oct 1, In : Liver International. 31, 9, p. 1315-1324 10 p.

Research output: Contribution to journalArticle

Carnitine
Nonesterified Fatty Acids
Liver
Choline
Methionine
8 Citations (Scopus)

The effect of eating lunch before an afternoon colonoscopy

Koh, D. H., Lee, H. L., Kwon, Y. I., Lee, K. N., Jun, D. W., Lee, O. Y., Eun, C., Han, D. S., Jeon, Y. C., Yoon, B. C., Choi, H. S., Hahm, J. S. & Ahn, Y., 2011 May 1, In : Hepato-gastroenterology. 58, 107-108, p. 775-778 4 p.

Research output: Contribution to journalArticle

Lunch
Colonoscopy
Eating
Diet
Age Distribution
2010
11 Citations (Scopus)

Differences in clinical characteristics between patients with non-erosive reflux disease and erosive esophagitis in Korea

Ha, N. R., Lee, H. L., Lee, O. Y., Yoon, B. C., Choi, H. S., Hahm, J. S., Ahn, Y. H. & Koh, D. H., 2010 Sep 1, In : Journal of Korean Medical Science. 25, 9, p. 1318-1322 5 p.

Research output: Contribution to journalArticle

Esophagitis
Korea
Gastroesophageal Reflux
Hiatal Hernia
Endoscopy
29 Citations (Scopus)

When do we miss synchronous gastric neoplasms with endoscopy?

Lee, H. L., Eun, C. S., Lee, O. Y., Han, D. S., Yoon, B. C., Choi, H. S., Hahm, J. S. & Koh, D. H., 2010 Jun 1, In : Gastrointestinal Endoscopy. 71, 7, p. 1159-1165 7 p.

Research output: Contribution to journalArticle

Multiple Primary Neoplasms
Endoscopy
Stomach Neoplasms
Stomach
Gastrectomy
2009

A case of an ingested sewing needle in the appendix

Ha, N. R., Lee, H. L., Yoon, J. H., Jo, S. C., Lee, K. N., Shim, S. G., Lee, O. Y., Yoon, B. C., Choi, H. S., Hahm, J. S., Lee, D. H. & Lee, M. H., 2009 Dec 1, In : Gastrointestinal Endoscopy. 70, 6, p. 1244-1245 2 p.

Research output: Contribution to journalArticle

Appendectomy
Foreign Bodies
Laparoscopy
Needles

A case of small duodenal carcinoid tumor with liver metastasis

Yoon, J. H., Lee, O. Y., Cho, S. C., Lee, H. L., Yoon, B. C., Choi, H. S., Song, S-Y. & Baeg, S. S., 2009 Jan 1, In : The Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi. 53, 4, p. 246-250 5 p.

Research output: Contribution to journalArticle

Carcinoid Tumor
Neoplasm Metastasis
Liver
Duodenum
Enterochromaffin Cells
31 Citations (Scopus)
Intra-Abdominal Fat
Esophagitis
Tomography
Abdominal Fat
Subcutaneous Fat
4 Citations (Scopus)

Colonic metastasis from primary lung adenocarcinoma

Ahn, S. E., Lee, H. L., Lee, O. Y., Yoon, B. C., Choi, H. S., Hahm, J. S., Park, S. W. & Park, H. S., 2009 Feb, In : The Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi. 53, 2, p. 121-125 5 p.

Research output: Contribution to journalArticle

Lung Neoplasms
Neoplasm Metastasis
Korea
Adrenal Glands
Colonic Neoplasms
10 Citations (Scopus)

Endoscopic pancreatic sphincterotomy: Indications and complications

Yong, W. J., Jai, H. Y., Seung, C. C., Kang, N. L., Na, R. H., Hang, L. L., Oh, Y. L., Byung, C. Y., Ho, S. C., Joon, S. H., Dong, H. L. & Min, H. L., 2009 Dec 21, In : Korean Journal of Internal Medicine. 24, 3, p. 190-195 6 p.

Research output: Contribution to journalArticle

Endoscopic Sphincterotomy
Drainage
Sphincter of Oddi Dysfunction
Physicians
Safety
15 Citations (Scopus)

Endoscopic treatment of recurrent congenital tracheoesophageal fistula with Histoacryl glue via the esophagus

Yoon, J. H., Lee, H. L., Lee, O. Y., Yoon, B. C., Choi, H. S., Hahm, J. S., Rhim, S. Y. & Jung, P. M., 2009 Jun 1, In : Gastrointestinal Endoscopy. 69, 7, p. 1394-1396 3 p.

Research output: Contribution to journalArticle

Tissue Adhesives
Enbucrilate
Esophagoscopy
Tracheoesophageal Fistula
Esophageal Atresia
6 Citations (Scopus)

Hymenolepis nana infection of the colon in an adult male

Cho, S. C., Lee, H. L., Lee, O. Y., Yoon, B. C., Choi, H. S., Hahm, J. S., Ryu, J-S. & Ahn, M. H., 2009 Oct 1, In : Gastrointestinal Endoscopy. 70, 4, p. 784-785 2 p.

Research output: Contribution to journalArticle

Hymenolepiasis
Hymenolepis nana
Colonic Diseases
Praziquantel
Anthelmintics
8 Citations (Scopus)

Is end stage renal disease a poor prognosis factor of ischemic colitis?

Ahn, S. E., Lee, H. L., Cho, S. C., Yoon, J. H., Lee, O. Y., Yoon, B. C., Choi, H. S., Hahm, J. S., Lee, M. H. & Lee, D. H., 2009 Jan 1, In : The Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi. 53, 4, p. 235-238 4 p.

Research output: Contribution to journalArticle

Ischemic Colitis
Chronic Kidney Failure
Systemic Inflammatory Response Syndrome
Alcoholics
Cardiovascular Diseases
15 Citations (Scopus)

Significance of colonoscope length in cecal insertion time

Lee, H. L., Eun, C. S., Lee, O. Y., Jeon, Y. C., Han, D. S., Sohn, J. H., Yoon, B. C., Choi, H. S., Hahm, J. S., Lee, M. H., Lee, D. H., Moon, W. & Kim, S. Y., 2009 Mar 1, In : Gastrointestinal Endoscopy. 69, 3, p. 503-508 6 p.

Research output: Contribution to journalArticle

Colonoscopes
Body Mass Index
Constipation
Adipose Tissue
Multivariate Analysis
2008
2 Citations (Scopus)

A case of acute pancreatitis induced by multiple drugs in a patient with ulcerative colitis

Son, C. N., Lee, H. L., Joo, Y. W., Lee, O. Y., Han, D. S., Yoon, B. C., Choi, H. S. & Hahm, J. S., 2008 Sep 1, In : The Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi. 52, 3, p. 192-195 4 p.

Research output: Contribution to journalArticle

Ulcerative Colitis
Pancreatitis
Pharmaceutical Preparations
Azathioprine
Sulfasalazine