Rok Orel

Summary

Country: Slovenia

Publications

  1. ncbi request reprint Bile in the esophagus: a factor in the pathogenesis of reflux esophagitis in children
    Rok Orel
    Division of Pediatrics, Department of Gastroenterology, University Medical Centre, Vrasov trg 1, 1000 Ljublana, Slovenia
    J Pediatr Gastroenterol Nutr 36:266-73. 2003
  2. ncbi request reprint Treatment of oesophageal bile reflux in children: the results of a prospective study with omeprazole
    Rok Orel
    Division of Paediatrics, Department of Gastroenterology, University Medical Centre, Ljubljana, Slovenia
    J Pediatr Gastroenterol Nutr 42:376-83. 2006
  3. ncbi request reprint Acute phlegmonous gastritis associated with Helicobacter heilmannii infection in a child
    Rok Orel
    Division of Paediatrics, Department of Gastroenterology, University Medical Centre Ljubljana, Pediatricna klinika, Vrazov trg 1, 1000, Ljubljana, Slovenia
    Dig Dis Sci 51:2322-5. 2006
  4. ncbi request reprint Do acid and bile reflux into the esophagus simultaneously? Temporal relationship between duodenogastro-esophageal reflux and esophageal pH
    Rok Orel
    Department of Gastroenterology, Division of Pediatrics, University Medical Center Ljubljana, Ljubljana, Slovenia
    Pediatr Int 49:226-31. 2007
  5. doi request reprint Epidemiology of pediatric chronic inflammatory bowel disease in central and western Slovenia, 1994-2005
    Rok Orel
    University Children s Hospital, Department of Gastroenterology, Vrazov trg 1, Ljubljana 1000, Slovenia
    J Pediatr Gastroenterol Nutr 48:579-86. 2009
  6. doi request reprint European Pediatricians' Approach to Children With GER Symptoms: Survey of the Implementation of 2009 NASPGHAN-ESPGHAN Guidelines
    Paolo Quitadamo
    Department of Pediatrics, University Federico II, Naples, Italy First Department of Pediatrics, University of Athens, Athens Children s Hospital Agia Sophia, Athens, Greece Klinik für Kinder und Jugendmedizin Universitätsklinikum, Aachen, Germany Vilnius University Clinic of Children s Diseases, Vilnius University, Vilnius, Lithuania Free University Medical Center, Amsterdam, The Netherlands Department of Pediatrics, Hospital Universitario Puerta de Hierro Majadahonda, Madrid, Spain Department of Pediatric Gastroenterology, Hepatology, and Nutrition, Children s Hospital, University Medical Centre, Ljubljana, Slovenia Department of Pediatrics, Institute for Child and Youth Health Care of Vojvodina, Medical Facility Novi Sad, Serbia Department of Pediatrics, Hospital S Joao, Alameda, Portugal UZ Brussel, Vrije Universiteit Brussel, Brussels, Belgium University Children s Hospital, Skopje, Macedonia Ospedale Pediatrico Bambino Gesù, Rome, Italy
    J Pediatr Gastroenterol Nutr 58:505-9. 2014
  7. doi request reprint Prevalence and clinical relevance of cagA, vacA, and iceA genotypes of Helicobacter pylori isolated from Slovenian children
    Matjaz Homan
    Department of Gastroenterology, University Medical Center Ljubljana, Slovenia
    J Pediatr Gastroenterol Nutr 49:289-96. 2009
  8. doi request reprint Effect of proton pump inhibition on acid, weakly acid and weakly alkaline gastro-esophageal reflux in children
    Helena Turk
    University Children s Hospital, University Medical Centre, Ljubljana, Slovenia
    World J Pediatr 9:36-41. 2013
  9. doi request reprint Caustic ingestion: a possible cause of eosinophilic esophagitis?
    Matjaz Homan
    University Children s Hospital, Bohoriceva 20, 1000 Ljubljana, Slovenia
    Pediatrics 131:e1284-7. 2013
  10. doi request reprint Ketamine with and without midazolam for gastrointestinal endoscopies in children
    Jernej Brecelj
    Department of Gastroenterology, Hepatology and Nutrition, University Children s Hospital Ljubljana, Ljubljana, Slovenia
    J Pediatr Gastroenterol Nutr 54:748-52. 2012

Collaborators

Detail Information

Publications11

  1. ncbi request reprint Bile in the esophagus: a factor in the pathogenesis of reflux esophagitis in children
    Rok Orel
    Division of Pediatrics, Department of Gastroenterology, University Medical Centre, Vrasov trg 1, 1000 Ljublana, Slovenia
    J Pediatr Gastroenterol Nutr 36:266-73. 2003
    ..Bile reflux has been postulated to be an important factor contributing to gastroesophageal reflux disease in adults. The purpose of this study was to investigate its role in children...
  2. ncbi request reprint Treatment of oesophageal bile reflux in children: the results of a prospective study with omeprazole
    Rok Orel
    Division of Paediatrics, Department of Gastroenterology, University Medical Centre, Ljubljana, Slovenia
    J Pediatr Gastroenterol Nutr 42:376-83. 2006
    ..As little is known about effective therapy, we studied the effect of proton pump inhibitor therapy on oesophageal bile reflux in children...
  3. ncbi request reprint Acute phlegmonous gastritis associated with Helicobacter heilmannii infection in a child
    Rok Orel
    Division of Paediatrics, Department of Gastroenterology, University Medical Centre Ljubljana, Pediatricna klinika, Vrazov trg 1, 1000, Ljubljana, Slovenia
    Dig Dis Sci 51:2322-5. 2006
  4. ncbi request reprint Do acid and bile reflux into the esophagus simultaneously? Temporal relationship between duodenogastro-esophageal reflux and esophageal pH
    Rok Orel
    Department of Gastroenterology, Division of Pediatrics, University Medical Center Ljubljana, Ljubljana, Slovenia
    Pediatr Int 49:226-31. 2007
    ..Animal studies have demonstrated that the injurious effect of duodenal juice components depends on pH. The purpose of the present study was to investigate the temporal relationship between DGER and esophageal pH...
  5. doi request reprint Epidemiology of pediatric chronic inflammatory bowel disease in central and western Slovenia, 1994-2005
    Rok Orel
    University Children s Hospital, Department of Gastroenterology, Vrazov trg 1, Ljubljana 1000, Slovenia
    J Pediatr Gastroenterol Nutr 48:579-86. 2009
    ..The aim of this study was to determine the epidemiological and clinical characteristics of inflammatory bowel disease (IBD) in children in central and western Slovenia during a 12-year period (1994-2005)...
  6. doi request reprint European Pediatricians' Approach to Children With GER Symptoms: Survey of the Implementation of 2009 NASPGHAN-ESPGHAN Guidelines
    Paolo Quitadamo
    Department of Pediatrics, University Federico II, Naples, Italy First Department of Pediatrics, University of Athens, Athens Children s Hospital Agia Sophia, Athens, Greece Klinik für Kinder und Jugendmedizin Universitätsklinikum, Aachen, Germany Vilnius University Clinic of Children s Diseases, Vilnius University, Vilnius, Lithuania Free University Medical Center, Amsterdam, The Netherlands Department of Pediatrics, Hospital Universitario Puerta de Hierro Majadahonda, Madrid, Spain Department of Pediatric Gastroenterology, Hepatology, and Nutrition, Children s Hospital, University Medical Centre, Ljubljana, Slovenia Department of Pediatrics, Institute for Child and Youth Health Care of Vojvodina, Medical Facility Novi Sad, Serbia Department of Pediatrics, Hospital S Joao, Alameda, Portugal UZ Brussel, Vrije Universiteit Brussel, Brussels, Belgium University Children s Hospital, Skopje, Macedonia Ospedale Pediatrico Bambino Gesù, Rome, Italy
    J Pediatr Gastroenterol Nutr 58:505-9. 2014
    ....
  7. doi request reprint Prevalence and clinical relevance of cagA, vacA, and iceA genotypes of Helicobacter pylori isolated from Slovenian children
    Matjaz Homan
    Department of Gastroenterology, University Medical Center Ljubljana, Slovenia
    J Pediatr Gastroenterol Nutr 49:289-96. 2009
    ....
  8. doi request reprint Effect of proton pump inhibition on acid, weakly acid and weakly alkaline gastro-esophageal reflux in children
    Helena Turk
    University Children s Hospital, University Medical Centre, Ljubljana, Slovenia
    World J Pediatr 9:36-41. 2013
    ..The effect of proton pump inhibitors on the characteristics of gastroesophageal reflux (GER) in children and adolescents was evaluated...
  9. doi request reprint Caustic ingestion: a possible cause of eosinophilic esophagitis?
    Matjaz Homan
    University Children s Hospital, Bohoriceva 20, 1000 Ljubljana, Slovenia
    Pediatrics 131:e1284-7. 2013
    ..One such trigger could be caustic damage of the mucosa. To the best of our knowledge, the following case report describes for the first time the possible association between caustic injury of the esophagus and EoE...
  10. doi request reprint Ketamine with and without midazolam for gastrointestinal endoscopies in children
    Jernej Brecelj
    Department of Gastroenterology, Hepatology and Nutrition, University Children s Hospital Ljubljana, Ljubljana, Slovenia
    J Pediatr Gastroenterol Nutr 54:748-52. 2012
    ....
  11. doi request reprint European Pediatricians' Approach to Children With GER Symptoms: Survey of the Implementation of 2009 NASPGHAN-ESPGHAN Guidelines
    Paolo Quitadamo
    Department of Pediatrics, University Federico II, Naples, Italy First Department of Pediatrics, University of Athens, Athens Children s Hospital Agia Sophia, Athens, Greece Klinik für Kinder und Jugendmedizin Universitätsklinikum, Aachen, Germany Vilnius University Clinic of Children s Diseases, Vilnius University, Vilnius, Lithuania Free University Medical Center, Amsterdam, The Netherlands Department of Pediatrics, Hospital Universitario Puerta de Hierro Majadahonda, Madrid, Spain Department of Pediatric Gastroenterology, Hepatology, and Nutrition, Children s Hospital, University Medical Centre, Ljubljana, Slovenia Department of Pediatrics, Institute for Child and Youth Health Care of Vojvodina, Medical Facility Novi Sad, Serbia Department of Pediatrics, Hospital S Joao, Alameda, Portugal UZ Brussel, Vrije Universiteit Brussel, Brussels, Belgium University Children s Hospital, Skopje, Macedonia Ospedale Pediatrico Bambino Gesù, Rome, Italy
    J Pediatr Gastroenterol Nutr 58:228-32. 2014
    ....