All Stories

  1. Reflux monitoring in children

    Article • Neurogastroenterology & Motility, September 2016, Wiley

    Dr Michiel M van Wijk

  2. Reliability of the reflux finding score for infants in flexible versus rigid laryngoscopy

    Article • International Journal of Pediatric Otorhinolaryngology, July 2016, Elsevier

    Dr Michiel M van Wijk

  3. Sa1328 High-Resolution Impedance Manometry Measurement of Bolus Flow Time in Pediatric Achalasia

    Article • Gastroenterology, April 2016, Elsevier

    Dr Michiel M van Wijk

  4. 1128 Inter- and Intraobserver Reliability of the Reflux Finding Score for Infants (RFS-I) in Flexible Versus Rigid Laryngoscopy

    Article • Gastroenterology, April 2016, Elsevier

    Dr Michiel M van Wijk

  5. Tu1748 Gastroesophageal Reflux Symptoms in Healthy Infants Measured by the Infant Gastroesophageal Reflux Questionnaire Revised (I-Gerq-R): A Cross-Sectional Study

    Article • Gastroenterology, April 2016, Elsevier

    Dr Michiel M van Wijk

  6. Pediatric Achalasia in the Netherlands: Incidence, Clinical Course, and Quality of Life

    Article • The Journal of Pediatrics, February 2016, Elsevier

    Dr Michiel M van Wijk

  7. Su2063 Pediatric Achalasia: Diagnosis, Management and Follow-Up in the Netherlands

    Article • Gastroenterology, April 2015, Elsevier

    Dr Michiel M van Wijk

  8. 842 Pediatric Gastroesophageal Reflux Disease: Acidic and Non-Acidic Gastric Juice Modulates Bronchial Epithelial IL-8 Response

    Article • Gastroenterology, April 2015, Elsevier

    Dr Michiel M van Wijk

  9. Su2062 Current Symptoms and Quality of Life in Patients Diagnosed With Achalasia at a Pediatric Age (0-18yr)

    Article • Gastroenterology, April 2015, Elsevier

    Dr Michiel M van Wijk

  10. Pressure-Flow Characteristics of Normal and Disordered Esophageal Motor Patterns

    Article • The Journal of Pediatrics, March 2015, Elsevier

    Dr Michiel M van Wijk

  11. Follow-Up After pH-Metry and pH Impedance in Pediatric Gastroesophageal Reflux Disease

    Article • Journal of Pediatric Gastroenterology and Nutrition, February 2015, Wolters Kluwer Health

    Dr Michiel M van Wijk

  12. Efficacy and Safety of Histamine-2 Receptor Antagonists

    Article • JAMA Pediatrics, October 2014, American Medical Association (AMA)

    Dr Michiel M van Wijk

  13. Development of the Reflux Finding Score for Infants and Its Observer Agreement

    Article • The Journal of Pediatrics, September 2014, Elsevier

    Dr Michiel M van Wijk

  14. Association between gastroesophageal reflux and pathologic apneas in infants: a systematic review

    Article • Neurogastroenterology & Motility, August 2014, Wiley

    Dr Michiel M van Wijk

  15. Body Positioning and Medical Therapy for Infantile Gastroesophageal Reflux Symptoms

    Article • Journal of Pediatric Gastroenterology and Nutrition, August 2014, Wolters Kluwer Health

    Dr Michiel M van Wijk

  16. Upper gastrointestinal motility: prenatal development and problems in infancy

    Article • Nature Reviews Gastroenterology & Hepatology, June 2014, Nature

    Dr Michiel M van Wijk

  17. Su1252 Gastric Juice Composition and Acid Suppression in Pediatric Gastroesophageal Reflux Disease

    Article • Gastroenterology, May 2014, Elsevier

    Dr Michiel M van Wijk

  18. Tu1972 An Expert Panel-Based Study on Recognition of Gastroesophageal Reflux in Difficult Esophageal Impedance Tracings

    Article • Gastroenterology, May 2014, Elsevier

    Dr Michiel M van Wijk

  19. 968 Applying the Chicago Classification to a Pediatric Cohort: The Effects of Patient Age and Size on the Diagnosis of Esophageal Motility Disorders in Children

    Article • Gastroenterology, May 2014, Elsevier

    Dr Michiel M van Wijk

  20. Su1255 Pressure-Flow Signatures Associated With Normal and Disordered Esophageal Motor Patterns: A Pediatric Study

    Article • Gastroenterology, May 2014, Elsevier

    Dr Michiel M van Wijk

  21. Su1256 Inter-and Intrarater Reliability of the Chicago Classification in Pediatric High-Resolution Esophageal Manometry Recordings

    Article • Gastroenterology, May 2014, Elsevier

    Dr Michiel M van Wijk

  22. Evaluation of gastroesophageal function and mechanisms underlying gastroesophageal reflux in infants and adults born with esophageal atresia

    Article • Journal of Pediatric Surgery, December 2013, Elsevier

    Dr Michiel M van Wijk

  23. Mo1220 Pediatric Obesity and GERD: Correlation Between Impedance Baselines and Esophagitis

    Article • Gastroenterology, May 2013, Elsevier

    Dr Michiel M van Wijk

  24. Mo1225 Is There an Association Between Esophageal Reflux and Pathologic Apneas in Infants? A Systematic Review

    Article • Gastroenterology, May 2013, Elsevier

    Dr Michiel M van Wijk

  25. Tu1934 Follow-up After pH-Metry and pH-Impedance in Pediatric Gastroesophageal Reflux Disease

    Article • Gastroenterology, May 2013, Elsevier

    Dr Michiel M van Wijk

  26. Tu1762 The Reflux Finding Score for Infants (RFS-I): Inter- and Intraobserver Variability

    Article • Gastroenterology, May 2013, Elsevier

    Dr Michiel M van Wijk

  27. Gastroesophageal Reflux, Esophageal Function, Gastric Emptying, and the Relationship to Dysphagia before and after Antireflux Surgery in Children

    Article • The Journal of Pediatrics, March 2013, Elsevier

    Dr Michiel M van Wijk

  28. Outcomes of Endoscopy and Novel pH-Impedance Parameters in Children

    Article • Journal of Pediatric Gastroenterology and Nutrition, February 2013, Wolters Kluwer Health

    Dr Michiel M van Wijk

  29. Sa2008 Gastroesophageal Reflux, Esophageal Function and Gastric Emptying in Relation to Dysphagia Before and After Anti-Reflux Surgery in Children

    Article • Gastroenterology, May 2012, Elsevier

    Dr Michiel M van Wijk

  30. Tu1398 One Year Treatment of Childhood Constipation Comparing PEG 3350 With Electrolytes Versus PEG 4000: A Double Blind Randomized Controlled Trial

    Article • Gastroenterology, May 2012, Elsevier

    Dr Michiel M van Wijk

  31. 903 A Randomized Sham-Controlled Trial of Left Lateral Body Positioning and Acid Suppression for Infantile Gastroesophageal Reflux: A Concept Test for Efficacy of Reflux Inhibition in Infants

    Article • Gastroenterology, May 2012, Elsevier

    Dr Michiel M van Wijk

  32. Interobserver and Intraobserver Variability in pH-Impedance Analysis between 10 Experts and Automated Analysis

    Article • The Journal of Pediatrics, March 2012, Elsevier

    Dr Michiel M van Wijk

  33. Measurement of Mucosal Conductivity by MII Is a Potential Marker of Mucosal Integrity Restored in Infants on Acid-suppression Therapy

    Article • Journal of Pediatric Gastroenterology and Nutrition, July 2011, Wolters Kluwer Health

    Dr Michiel M van Wijk

  34. “Evaluation of Esophageal Motility Using Multichannel Intraluminal Impedance in Healthy Children and Children With Gastroesophageal Reflux”: Comments

    Article • Journal of Pediatric Gastroenterology and Nutrition, June 2011, Wolters Kluwer Health

    Dr Michiel M van Wijk

  35. M1219 Functional Nonretentive Fecal Incontinence, Do Enemas Help?

    Article • Gastroenterology, May 2010, Elsevier

    Dr Michiel M van Wijk

  36. Small Volumes of Feed Can Trigger Transient Lower Esophageal Sphincter Relaxation and Gastroesophageal Reflux in the Right Lateral Position in Infants

    Article • The Journal of Pediatrics, May 2010, Elsevier

    Dr Michiel M van Wijk

  37. M1211 Multichannel Intraluminal Impedance Baseline Values in Infants Before and During Proton Pump Inhibitor Therapy

    Article • Gastroenterology, May 2010, Elsevier

    Dr Michiel M van Wijk

  38. Magnetic Resonance Imaging of the Lumbosacral Spine in Children with Chronic Constipation or Non-Retentive Fecal Incontinence: A Prospective Study

    Article • The Journal of Pediatrics, March 2010, Elsevier

    Dr Michiel M van Wijk

  39. T1151 Characterization of Gastro-Esophageal Motor Function Following Esophageal Atresia Repair

    Article • Gastroenterology, May 2009, Elsevier

    Dr Michiel M van Wijk

  40. 383 Optimization of the Reflux-Symptom Association Statistics in Infants

    Article • Gastroenterology, May 2009, Elsevier

    Dr Michiel M van Wijk

  41. 846 Treatment of Rectal Fecal Impaction a Randomized Controlled Trial: Rectal Enemas Versus High Doses of Oral PEG 3350

    Article • Gastroenterology, May 2009, Elsevier

    Dr Michiel M van Wijk

  42. Role of the Multichannel Intraluminal Impedance Technique in Infants and Children

    Article • Journal of Pediatric Gastroenterology and Nutrition, January 2009, Wolters Kluwer Health

    Dr Michiel M van Wijk

  43. S1142 Long-Term Follow-Up and Outcome of a Cohort of Pediatric Patients with Functional Constipation

    Article • Gastroenterology, April 2008, Elsevier

    Dr Michiel M van Wijk

  44. W1799 Distension of the Esophago-Gastric Junction Augments Meal-Induced Triggering of TLESR

    Article • Gastroenterology, April 2008, Elsevier

    Dr Michiel M van Wijk

  45. S1149 Magnetic Resonance Imaging of the Lumbosacral Spine in Children with Chronic Constipation and Functional Non-Retentive Fecal Incontinence: A Prospective Study

    Article • Gastroenterology, April 2008, Elsevier

    Dr Michiel M van Wijk

  46. Effect of Body Position Changes on Postprandial Gastroesophageal Reflux and Gastric Emptying in the Healthy Premature Neonate

    Article • The Journal of Pediatrics, December 2007, Elsevier

    Dr Michiel M van Wijk

  47. Childhood constipation: longitudinal follow-up beyond puberty

    Article • Gastroenterology, August 2003, Elsevier

    Dr Michiel M van Wijk

  48. The value of colonic transit time measurement in childhood constipation

    Article • Gastroenterology, April 2001, Elsevier

    Dr Michiel M van Wijk

  49. Disappointing long term outcome of chronic childhood constipation after intensive medical and behavioral therapy

    Article • Gastroenterology, April 2000, Elsevier

    Dr Michiel M van Wijk