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O. Epstein · SciRah

Researcher profile · Semantic Scholar

O. Epstein

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O. Epstein — researcher profile on SciRah

h-index: 24
Works: 143
Citations: 2,426

Most-cited papers

Colon capsule endoscopy: European Society of Gastrointestinal Endoscopy (ESGE) Guideline
C. Spada, C. Hassan, J. Galmiche, H. Neuhaus +28 more
2012Endoscopy292 citations Open access
Semantic Scholar
Review article: gastroparesis
A. Patrick, O. Epstein
2008Alimentary Pharmacology and Therapeutics100 citations Open access
Semantic Scholar
Abnormalities of the electrogastrogram in functional gastrointestinal disorders
A. Leahy, K. Besherdas, C. Clayman, I. Mason +1 more
1999American Journal of Gastroenterology100 citations
Semantic Scholar
Meta‐analysis: the relative efficacy of oral bowel preparations for colonoscopy 1985–2010
J. Belsey, C. Crosta, O. Epstein, W. Fischbach +3 more
2012Alimentary Pharmacology and Therapeutics90 citations
Semantic Scholar
Consensus guidelines for the use of bowel preparation prior to colonic diagnostic procedures: colonoscopy and small bowel video capsule endoscopy
E. Mathus-Vliegen, M. Pellisé, D. Heresbach, W. Fischbach +10 more
2013Current Medical Research and Opinion78 citations
Semantic Scholar
Meta-analysis: efficacy of small bowel preparation for small bowel video capsule endoscopy
J. Belsey, C. Crosta, O. Epstein, W. Fischbach +3 more
2012Current Medical Research and Opinion78 citations
Semantic Scholar
ADOPTIVE TRANSFER OF HYPERTHYROIDISM AND AUTOIMMUNE THYROIDITIS FOLLOWING ALLOGENEIC BONE MARROW TRANSPLANTATION FOR CHRONIC MYELOID LEUKAEMIA
M. Aldouri, R. Ruggier, O. Epstein, H. Prentice
1990British Journal of Haematology72 citations
Semantic Scholar
Increased CA 125 in a patient with tuberculous peritonitis: case report and review of published works.
D. O'Riordan, A. Deery, A. Dorman, O. Epstein
1995Gut60 citations Open access
Semantic Scholar
Proof of concept: short-term non-invasive cervical vagus nerve stimulation in patients with drug-refractory gastroparesis
E. Paulon, D. Nastou, F. Jaboli, J. Marin +2 more
2017Frontline Gastroenterology58 citations Open access
Semantic Scholar
Evaluation of solvent/detergent treated plasma in the management of patients with hereditary and acquired coagulation disorders
Aida Inbal, O. Epstein, D. Blickstein, N. Kornbrot +2 more
1993Blood Coagulation and Fibrinolysis54 citations
Semantic Scholar
Hyperparathyroidism and low serum osteocalcin despite vitamin D replacement in primary biliary cirrhosis.
Vivian A. Fonseca, O. Epstein, D. Gill, R. Menon +3 more
1987Journal of Clinical Endocrinology and Metabolism46 citations
Semantic Scholar
The Effect of Prucalopride on the Completion Rate and Polyp Detection Rate of Colon Capsule Endoscopies
U. Deding, L. Kaalby, G. Baatrup, M. Kobaek-Larsen +3 more
2022Clinical Epidemiology42 citations Open access
Semantic Scholar
Patient tolerance and acceptance of different colonic imaging modalities: an observational cohort study
H. Ojidu, H. Palmer, J. Lewandowski, J. Hampton +3 more
2018European Journal of Gastroenterology and Hepathology35 citations
Semantic Scholar
Abnormalities of the electrogastrogram in functional gastrointestinal disorders.
A. Leahy, K. Besherdas, C. Clayman, I. Mason +1 more
199927 citations
Semantic Scholar
Elevated liver enzymes in inflammatory bowel disease: the role and safety of infliximab
I. Parisi, J. O'Beirne, R. Rossi, E. Tsochatzis +6 more
2016European Journal of Gastroenterology and Hepathology24 citations Open access
Semantic Scholar
Immunological features of lung lavage cells from patients with primary biliary cirrhosis may reflect those seen in pulmonary sarcoidosis.
M. Spiteri, Margaret O. Johnson, O. Epstein, Sheila Sherlock +2 more
1990Gut23 citations Open access
Semantic Scholar
Delayed stomach to caecum transit time in the diabetic rat. Possible role of hyperglucagonaemia.
J. Chesta, E. Debnam, S. Srai, O. Epstein
1990Gut22 citations Open access
Semantic Scholar
Hepatic caeruloplasmin-gene expression during development in the guinea-pig. Correlation with changes in hepatic copper metabolism.
C. Bingle, O. Epstein, S. Srai, J. Gitlin
1991Biochemical Journal19 citations Open access
Semantic Scholar
Regional characteristics of intestinal iron absorption in the guinea‐pig
G. Chowrimootoo, E. Debnam, S. Srai, O. Epstein
1992Experimental Physiology18 citations
Semantic Scholar
Training in video capsule endoscopy: Current status and unmet needs
A. Koffas, F. Laskaratos, O. Epstein
2019World Journal of Gastrointestinal Endoscopy17 citations Open access
Semantic Scholar
Age-related changes in the kinetics of iron absorption across the guinea pig proximal intestine in vivo.
S. Srai, E. Debnam, M. Boss, O. Epstein
1988Biology of the Neonate16 citations
Semantic Scholar
Non-small bowel lesion detection at small bowel capsule endoscopy: A comprehensive literature review
A. Koffas, F. Laskaratos, O. Epstein
2018World Journal of Clinical Cases15 citations Open access
Semantic Scholar
Virtual vs. optical colonoscopy in symptomatic gastroenterology out‐patients: the case for virtual imaging followed by targeted diagnostic or therapeutic colonoscopy 1
M. Bose, James Bell, L. Jackson, P. Casey +2 more
2007Alimentary Pharmacology and Therapeutics15 citations Open access
Semantic Scholar
Changing incidence of columnar-lined (Barrett's) oesophagus (CLO) in the UK
A. Watson, P. Reed, C. Caygill, O. Epstein +2 more
199914 citations
Semantic Scholar
Colonoscopy services in the United Kingdom.
B. Macfarlane, R. Leicester, C. Romaya, O. Epstein
1999Endoscopy13 citations
Semantic Scholar
Population-Based Prevalence of Gastrointestinal Abnormalities at Colon Capsule Endoscopy.
F. Vuik, S. Nieuwenburg, S. Moen, Eline H. Schreuders +8 more
2020Clinical Gastroenterology and Hepatology12 citations Open access
Semantic Scholar
Cost-Effectiveness Analysis of 3-D Computerized Tomography Colonography Versus Optical Colonoscopy for Imaging Symptomatic Gastroenterology Patients
M. Gomes, R. Aldridge, Peter Wylie, James Bell +1 more
2013Applied Health Economics and Health Policy11 citations
Semantic Scholar
Non-pharmacological treatments in the irritable bowel syndrome.
A. Leahy, O. Epstein
2001World Journal of Gastroenterology11 citations Open access
Semantic Scholar
A pilot study comparing ESO-2 capsule endoscopy with conventional upper endoscopy for the assessment of uncomplicated heartburn and dyspepsia
L. Marelli, F. Jaboli, L. Jackson, H. Palmer +3 more
2012Frontline Gastroenterology9 citations Open access
Semantic Scholar
Ontogeny of iron uptake across brush border membrane of guinea pig duodenum and its autoradiographic localisation.
E. Debnam, S. Srai, George Chowrimootoo, O. Epstein
1991Biology of the Neonate9 citations
Semantic Scholar
Review: Colon Capsule Endoscopy in Inflammatory Bowel Disease
W. Halder, F. Laskaratos, Hanan El-Mileik, S. Coda +3 more
2022Diagnostics8 citations Open access
Semantic Scholar
Upper gastrointestinal video capsule endoscopy: the state of the art.
A. Papaefthymiou, A. Koffas, F. Laskaratos, O. Epstein
2021Clinics And Research in Hepatology and Gastroenterology8 citations Open access
Semantic Scholar
Using an ‘action set’ for the management of acute upper gastrointestinal bleeding
M. Pericleous, C. Murray, M. Hamilton, O. Epstein +4 more
2013Therapeutic Advances in Gastroenterology8 citations Open access
Semantic Scholar
Review: the treatment of primary biliary cirrhosis
O. Epstein
1988Alimentary Pharmacology and Therapeutics8 citations
Semantic Scholar
Neonatal and adult copper-64 metabolism in the pig and the possible relationship between the ontogeny of copper metabolism and Wilson's disease.
C. Bingle, S. Srai, Graham S. W. Whiteley, O. Epstein
1988Biology of the Neonate7 citations
Semantic Scholar
DEVELOPMENTAL-CHANGES IN ENTEROCYTE IRON-BINDING PROTEINS IN THE GUINEA-PIG
S. Srai, E. Debnam, O. Epstein
19876 citations
Semantic Scholar
Platelet aggregation and thromboxane A2 release in primary biliary cirrhosis and effect of D-penicillamine treatment.
D. Mikhailidis, Vivian A. Fonseca, M. Barradas, Ronald A. Hutton +4 more
1988Prostaglandins, Leukotrienes and Essential Fatty Acids5 citations
Semantic Scholar
Development and validation of the Bowel Cleansing Impact Review (BOCLIR)
L. Doward, J. Wilburn, S. McKenna, R. Leicester +6 more
2013Frontline Gastroenterology4 citations Open access
Semantic Scholar
Interferon γ-release assays for detecting latent tuberculosis infection in patients scheduled for anti-TNFα therapy
K. Greveson, C. Murray, C. Toumpanakis, O. Epstein +2 more
2010Frontline Gastroenterology4 citations Open access
Semantic Scholar
PTH-049 The Split Clinic – A Prescription For Efficiency In The Gastroenterology Outpatient Clinic
M. Jaboli, M. Grimes, H. Palmer, C. Clayman +4 more
2014Gut3 citations Open access
Semantic Scholar
In vivo insulin action in hepatocellular and cholestatic liver cirrhosis
N. Barzilai, Pinchas Cohen, Eddy Karnieli, R. Enat +3 more
1991Journal of Endocrinological Investigation3 citations
Semantic Scholar
Presymptomatic Wilson's disease: Further questions and comments
H. Conn, O. Epstein
1989Hepatology3 citations Open access
Semantic Scholar
Neonatal and Adult 64Copper Metabolism in the Pig and Its Relationship to Copper Metabolism in Wilson’s Disease
S. Srai, C. Bingle, O. Epstein
19883 citations
Semantic Scholar
Tu1576 Capsule Endoscopy for Obscure Occult Gastrointestinal Bleeding: Incidence of Pathology Detected Within Reach of a Standard Gastroscope
L. Marelli, D. Arokianathan, L. Jackson, H. Palmer +3 more
20112 citations Open access
Semantic Scholar
Iron binding and uptake by the brush border membrane of newborn and adult guinea-pig
George Chowrimootoo, E. Debnam, O. Epstein, S. Srai
19892 citations
Semantic Scholar
DEVELOPMENTAL-CHANGES IN HEPATIC COPPER-BINDING PROTEINS IN THE GUINEA-PIG
C. Bingle, S. Srai, O. Epstein
19872 citations
Semantic Scholar
Sa1099 Colon Capsule Transit Times and Image Quality in Patients Prepared With Polyethylene Glycol+Ascorbate (PEG+A) and Booster of Either PEG+A or Gastrografin and Low Dose Sodium Phosphate (NaP)
D. Nastou, H. Palmer, J. Lewandowski, O. Epstein
20151 citations
Semantic Scholar
Mo1094 The Split Clinic – A Prescription for Efficiency in the Gastroenterology Outpatient Clinic
M. F. Jaboli, M. Grimes, H. Palmer, Peter Wylie +2 more
20141 citations
Semantic Scholar
Tu1605 Small Bowel Capsule Endoscopy Findings in Enteropathy Associated With Common Variable Immunodeficiency Disorder (CVID)
L. Marelli, D. Arokianathan, L. Jackson, H. Palmer +3 more
20111 citations
Semantic Scholar
Gastric electrical stimulation (GES) for severe gastroparesis - interim results from a UK registry.
S. Kadirkamanathan, D. Wingate, O. Epstein, M. Winslet +2 more
20041 citations
Semantic Scholar

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