M Fox

Summary

Country: UK

Publications

  1. pmc A 22 year old man with persistent regurgitation and vomiting: case outcome
    Mark Fox
    Oesophageal Laboratory, St Thomas Hospital, London SE1 7EH
    BMJ 333:133; discussion 134-7. 2006
  2. ncbi request reprint High-resolution manometry predicts the success of oesophageal bolus transport and identifies clinically important abnormalities not detected by conventional manometry
    M Fox
    Department of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, Switzerland
    Neurogastroenterol Motil 16:533-42. 2004
  3. ncbi request reprint Barostat measurement of rectal compliance and capacity
    Mark Fox
    Department of Gastroenterology and Hepatology, University Hospital of Zurich, Zurich, Switzerland
    Dis Colon Rectum 49:360-70. 2006
  4. doi request reprint Gastric secretion does not affect the reliability of the 13C-acetate breath test: A validation of the 13C-acetate breath test by magnetic resonance imaging
    S Kuyumcu
    Division of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, Switzerland
    Neurogastroenterol Motil 25:176-e87. 2013
  5. doi request reprint Failure to respond to physiologic challenge characterizes esophageal motility in erosive gastro-esophageal reflux disease
    C Daum
    Division of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, Switzerland
    Neurogastroenterol Motil 23:517-e200. 2011
  6. ncbi request reprint The effect of gastric secretion on gastric physiology and emptying in the fasted and fed state assessed by magnetic resonance imaging
    O Goetze
    Division of Gastroenterology, University Hospital Zurich, Zurich, Switzerland
    Neurogastroenterol Motil 21:725-e42. 2009
  7. ncbi request reprint The effects of tegaserod on oesophageal function and bolus transport in healthy volunteers: studies using concurrent high-resolution manometry and videofluoroscopy
    M Fox
    Department of Gastroenterology and Hepatology, University Hospital of Zurich, Ramistrasse, Zurich, Switzerland
    Aliment Pharmacol Ther 24:1017-27. 2006
  8. ncbi request reprint Clinical trial: the effects of adding ranitidine at night to twice daily omeprazole therapy on nocturnal acid breakthrough and acid reflux in patients with systemic sclerosis--a randomized controlled, cross-over trial
    P Janiak
    Clinic of Gastroenterology and Hepatology, University Hospital of Zurich, Zurich, Switzerland
    Aliment Pharmacol Ther 26:1259-65. 2007
  9. ncbi request reprint The effect of standard compared to enhanced instruction and verbal feedback on anorectal manometry measurements
    H Heinrich
    Division of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, Switzerland
    Neurogastroenterol Motil 25:230-7, e163. 2013
  10. ncbi request reprint Toward more accurate measurements of anorectal motor and sensory function in routine clinical practice: validation of high-resolution anorectal manometry and Rapid Barostat Bag measurements of rectal function
    M Sauter
    Division of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, Switzerland Department of Internal Medicine, Triemli Hospital, Zurich, Switzerland
    Neurogastroenterol Motil 26:685-95. 2014

Collaborators

Detail Information

Publications28

  1. pmc A 22 year old man with persistent regurgitation and vomiting: case outcome
    Mark Fox
    Oesophageal Laboratory, St Thomas Hospital, London SE1 7EH
    BMJ 333:133; discussion 134-7. 2006
  2. ncbi request reprint High-resolution manometry predicts the success of oesophageal bolus transport and identifies clinically important abnormalities not detected by conventional manometry
    M Fox
    Department of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, Switzerland
    Neurogastroenterol Motil 16:533-42. 2004
    ..ii) The clinical value of HRM was assessed in a series of patients with endoscopy-negative dysphagia in whom conventional investigations had been non-diagnostic...
  3. ncbi request reprint Barostat measurement of rectal compliance and capacity
    Mark Fox
    Department of Gastroenterology and Hepatology, University Hospital of Zurich, Zurich, Switzerland
    Dis Colon Rectum 49:360-70. 2006
    ..By accounting for variation in rectal capacity, we aimed to improve the inconsistent relationship between rectal compliance, sensation, and continence reported in the literature...
  4. doi request reprint Gastric secretion does not affect the reliability of the 13C-acetate breath test: A validation of the 13C-acetate breath test by magnetic resonance imaging
    S Kuyumcu
    Division of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, Switzerland
    Neurogastroenterol Motil 25:176-e87. 2013
    ..This work assessed the effect of enhanced gastric secretion on the reliability of half emptying time (t50) measurements by (13)C-acetate breath test...
  5. doi request reprint Failure to respond to physiologic challenge characterizes esophageal motility in erosive gastro-esophageal reflux disease
    C Daum
    Division of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, Switzerland
    Neurogastroenterol Motil 23:517-e200. 2011
    ....
  6. ncbi request reprint The effect of gastric secretion on gastric physiology and emptying in the fasted and fed state assessed by magnetic resonance imaging
    O Goetze
    Division of Gastroenterology, University Hospital Zurich, Zurich, Switzerland
    Neurogastroenterol Motil 21:725-e42. 2009
    ..Increased GCV drove TGV accommodation without evidence of a direct effect of pentagastrin or excess acid on gastric function. Secretion increases GCV thus prolongs GE as assessed by T(50); however, GE rate is unchanged...
  7. ncbi request reprint The effects of tegaserod on oesophageal function and bolus transport in healthy volunteers: studies using concurrent high-resolution manometry and videofluoroscopy
    M Fox
    Department of Gastroenterology and Hepatology, University Hospital of Zurich, Ramistrasse, Zurich, Switzerland
    Aliment Pharmacol Ther 24:1017-27. 2006
    ..Tegaserod is a partial 5-hydroxytryptamine 4 receptor agonist with prokinetic effects on the gastrointestinal tract, its effects on oesophageal function are unknown...
  8. ncbi request reprint Clinical trial: the effects of adding ranitidine at night to twice daily omeprazole therapy on nocturnal acid breakthrough and acid reflux in patients with systemic sclerosis--a randomized controlled, cross-over trial
    P Janiak
    Clinic of Gastroenterology and Hepatology, University Hospital of Zurich, Zurich, Switzerland
    Aliment Pharmacol Ther 26:1259-65. 2007
    ..Gastro-oesophageal reflux disease (GERD) is an important problem in systemic sclerosis due to impaired salivation and oesophageal function...
  9. ncbi request reprint The effect of standard compared to enhanced instruction and verbal feedback on anorectal manometry measurements
    H Heinrich
    Division of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, Switzerland
    Neurogastroenterol Motil 25:230-7, e163. 2013
    ..This study assessed the effects of standard versus enhanced instruction and verbal feedback on the results of anorectal manometry...
  10. ncbi request reprint Toward more accurate measurements of anorectal motor and sensory function in routine clinical practice: validation of high-resolution anorectal manometry and Rapid Barostat Bag measurements of rectal function
    M Sauter
    Division of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, Switzerland Department of Internal Medicine, Triemli Hospital, Zurich, Switzerland
    Neurogastroenterol Motil 26:685-95. 2014
    ..The aim of this study was to validate HR-ARM against standard ARM and standard barostat against a novel Rapid Barostat Bag (RBB) measurement and elastic balloon measurements of rectal function...
  11. ncbi request reprint Dietary protein precipitation properties have effects on gastric emptying in healthy volunteers
    M Fox
    Department of Gastroenterology and Hepatology, University Hospital of Zurich, Ramistrasse 100, Zurich CH 8091, Switzerland
    Clin Nutr 23:641-6. 2004
    ..We hypothesized that changing the precipitation properties of casein by partial dephosphorylation would accelerate gastric emptying...
  12. ncbi request reprint Patient acceptance and clinical impact of Bravo monitoring in patients with previous failed catheter-based studies
    R Sweis
    Functional GI Disease Unit, Clinic for Gastroenterology and Hepatology, University Hospital of Zurich, Zurich, Switzerland
    Aliment Pharmacol Ther 29:669-76. 2009
    ..Recently a catheter-free pH-monitoring technique has become available. The tolerability and diagnostic yield of this system in patients who failed standard monitoring remain unknown...
  13. ncbi request reprint The pathophysiology of faecal spotting in obese subjects during treatment with orlistat
    M Fox
    Department of Gastroenterology and Hepatology, University Hospital of Zurich, Zurich, Switzerland Menne Biomed, Tubingen, Germany
    Aliment Pharmacol Ther 19:311-21. 2004
    ..The intermittent loss of oil or liquid faeces ('spotting') is an adverse effect that occurs in obese patients during treatment with the lipase inhibitor orlistat; the pathophysiology is unknown...
  14. doi request reprint Effects of postgastric 13C-acetate processing on measurement of gastric emptying: a systematic investigation in health
    O Goetze
    Division of Gastroenterology, Department of Internal Medicine, University Hospital Zurich, Zurich, Switzerland
    Neurogastroenterol Motil 21:1047-e85. 2009
    ..This can be corrected for in analytical derivations of GE parameters based on 13C-acetate breath test measurements...
  15. ncbi request reprint Sildenafil relieves symptoms and normalizes motility in patients with oesophageal spasm: a report of two cases
    M Fox
    Oesophageal Laboratory, St Thomas Hospital, London, UK
    Neurogastroenterol Motil 19:798-803. 2007
    ..i.d. without troublesome side effects. This report shows that sildenafil can improve oesophageal function and relieve dysphagia and chest pain in patients with oesophageal spasm in whom other treatments have failed...
  16. ncbi request reprint Do we need gastric acid?
    D Pohl
    Division of Gastroenterology, Department of Internal Medicine, University Hospital Zurich, Zurich, Switzerland
    Digestion 77:184-97. 2008
    ..We addressed each topic with the individual models available to answer our questions including animal versus human studies, pharmacologic, surgical as well as pathophysiologic states of acid suppression...
  17. pmc Non-invasive investigation of gastrointestinal functions with magnetic resonance imaging: towards an "ideal" investigation of gastrointestinal function
    W Schwizer
    University Hospital of Zurich, Zurich, Switzerland
    Gut 52:iv34-9. 2003
    ....
  18. ncbi request reprint The physical properties of rectal contents have effects on anorectal continence: insights from a study into the cause of fecal spotting on orlistat
    Mark Fox
    Department of Gastroenterology and Hepatology, University Hospital of Zurich, Zurich, Switzerland
    Dis Colon Rectum 47:2147-56. 2004
    ..This study was designed to investigate the local effects of orlistat, free fatty acids, and the effects of the physical properties of rectal contents on anorectal function and continence...
  19. ncbi request reprint The effects of loperamide on continence problems and anorectal function in obese subjects taking orlistat
    Mark Fox
    Department of Gastroenterology, St Thomas Hospital, London, UK
    Dig Dis Sci 50:1576-83. 2005
    ..Aim: To investigate the dose-response effects of loperamide on continence and anorectal function in subjects susceptible to continence problems on orlistat...
  20. ncbi request reprint The impact of prolonged pH measurements on the diagnosis of gastroesophageal reflux disease: 4-day wireless pH studies
    Giuseppe Scarpulla
    Gastroenterology Division, M Raimondi Hospital, San Cataldo CL, Italy
    Am J Gastroenterol 102:2642-7. 2007
    ..Prolonged, 4-day (96 h) measurement by the wireless Bravo system provides an opportunity to assess the variance, diagnostic reproducibility, and yield of 24- and 48-h pH and symptom association studies...
  21. ncbi request reprint Helicobacter pylori and gastroesophageal reflux disease: a complex organism in a complex host
    Werner Schwizer
    J Pediatr Gastroenterol Nutr 38:12-5. 2004
  22. ncbi request reprint Esophageal dysfunction on psychotropic medication. A case report and literature review
    Alessia S Maddalena
    Pharmacopsychiatry 37:134-8. 2004
    ..The reported side effects and possible pharmacological actions of clozapine, an atypical neuroleptic, and clomipramine, a tricyclic antidepressant, on esophageal motility are discussed...
  23. pmc Gastro-oesophageal reflux disease
    Mark Fox
    King s College Hospital, Denmark Hill, London SE5 9RS
    BMJ 332:88-93. 2006
  24. ncbi request reprint Effects of posture on the physiology of gastric emptying: a magnetic resonance imaging study
    Andreas Steingoetter
    Institute for Biomedical Engineering, University and ETH Zurich, Switzerland
    Scand J Gastroenterol 41:1155-64. 2006
    ..The mechanism that maintains gastric emptying independent of position is poorly understood. The aim of this study was to determine the effects of body position on gastric emptying and motor function...
  25. ncbi request reprint Unexplained (non-cardiac) chest pain
    Mark Fox
    Department of Gastroenterology, King s College Hospital, London
    Clin Med 6:445-9. 2006
  26. doi request reprint Making sense of oesophageal contents
    Mark Fox
    Clinic for Gastroenterology and Hepatology, University Hospital Zurich, CH 8091 Zurich, Switzerland
    Gut 57:435-8. 2008
  27. ncbi request reprint Effects of age on the gastroesophageal junction, esophageal motility, and reflux disease
    Jacqueline Lee
    Department of Gastroenterology, Guy s and St Thomas Hospital, London, United Kingdom
    Clin Gastroenterol Hepatol 5:1392-8. 2007
    ....
  28. ncbi request reprint The effects of dietary fat and calorie density on esophageal acid exposure and reflux symptoms
    Mark Fox
    Department of Gastroenterology, St Thomas Hospital, London, United Kingdom
    Clin Gastroenterol Hepatol 5:439-44. 2007
    ..The effects of diet on gastroesophageal reflux disease are not well understood. This study assessed the effects of dietary fat and calorie density on esophageal acid exposure and reflux symptoms in patients with reflux symptoms...