W Kratzer

Summary

Affiliation: University of Ulm
Country: Germany

Publications

  1. pmc Physical exercise in southern Germany: a cross-sectional study of an urban population
    Elli Rupps
    Department of Internal Medicine I, University Hospital Ulm, Ulm, Germany
    BMJ Open 2:e000713. 2012
  2. ncbi request reprint Association of adiponectin with hepatic steatosis: a study of 1,349 subjects in a random population sample
    Marion Flechtner-Mors
    Department of Internal Medicine I, University Hospital Ulm, Albert Einstein Allee 23, Ulm 89081, Germany
    BMC Res Notes 7:207. 2014
  3. doi request reprint Fasting time and lipid parameters: association with hepatic steatosis--data from a random population sample
    Martin Gruchot
    Department of Internal Medicine I, University Hospital Ulm, Albert Einstein Allee 23, 89081 Ulm, Germany
    Lipids Health Dis 13:18. 2014
  4. pmc Prevalence of celiac disease in Germany: a prospective follow-up study
    Wolfgang Kratzer
    Department of Internal Medicine I, University Hospital Ulm, 89081 Ulm, Germany
    World J Gastroenterol 19:2612-20. 2013
  5. pmc Percutaneous ultrasonographically guided liver punctures: an analysis of 1961 patients over a period of ten years
    Michael Mueller
    Department of Internal Medicine I, University Hospital Ulm, Albert Einstein Allee 23, Ulm, Germany
    BMC Gastroenterol 12:173. 2012
  6. doi request reprint Assessment of disease activity in alveolar echinococcosis: a comparison of contrast enhanced ultrasound, three-phase helical CT and [(18)F] fluorodeoxyglucose positron emission tomography
    Alexander R Ehrhardt
    Department of Internal Medicine I, University Hospital Ulm, Robert Koch Str 8, 89081, Ulm, Germany
    Abdom Imaging 32:730-6. 2007
  7. pmc Overweight, physical activity, tobacco and alcohol consumption in a cross-sectional random sample of German adults
    Mark M Haenle
    Department of Internal Medicine I, University Hospital Ulm, Robert Koch Str, 8, 89081 Ulm, Germany
    BMC Public Health 6:233. 2006
  8. doi request reprint Gallstone prevalence and risk factors for gallstone disease in an urban population of children and adolescents
    W Kratzer
    Zentrum fur Innere Medizin, Klinik fur Innere Medizin I, Universitat Ulm, Ulm, Germany
    Z Gastroenterol 48:683-7. 2010
  9. doi request reprint [Gallbladder polyps: prevalence and risk factors]
    W Kratzer
    Zentrum fur Innere Medizin, Klinik fur Innere Medizin I, Universitatsklinikum Ulm, Ulm
    Ultraschall Med 32:S68-73. 2011
  10. doi request reprint Prevalence and risk factors of focal sparing in hepatic steatosis
    W Kratzer
    Klinik fur Innere Medizin I, Universitatsklinikum Ulm, Zentrum fur Innere Medizin, Ulm, Germany
    Ultraschall Med 31:37-42. 2010

Collaborators

Detail Information

Publications29

  1. pmc Physical exercise in southern Germany: a cross-sectional study of an urban population
    Elli Rupps
    Department of Internal Medicine I, University Hospital Ulm, Ulm, Germany
    BMJ Open 2:e000713. 2012
    ....
  2. ncbi request reprint Association of adiponectin with hepatic steatosis: a study of 1,349 subjects in a random population sample
    Marion Flechtner-Mors
    Department of Internal Medicine I, University Hospital Ulm, Albert Einstein Allee 23, Ulm 89081, Germany
    BMC Res Notes 7:207. 2014
    ..Objective of the present study was to examine the association between adiponectin and hepatic steatosis, and other biochemical and anthropometric parameters in healthy subjects...
  3. doi request reprint Fasting time and lipid parameters: association with hepatic steatosis--data from a random population sample
    Martin Gruchot
    Department of Internal Medicine I, University Hospital Ulm, Albert Einstein Allee 23, 89081 Ulm, Germany
    Lipids Health Dis 13:18. 2014
    ..A second objective was to determine the effect of non-alcoholic fatty liver disease exerted on the above-mentioned lipid levels...
  4. pmc Prevalence of celiac disease in Germany: a prospective follow-up study
    Wolfgang Kratzer
    Department of Internal Medicine I, University Hospital Ulm, 89081 Ulm, Germany
    World J Gastroenterol 19:2612-20. 2013
    ..To determine the prevalence of celiac disease in a randomly selected population sample...
  5. pmc Percutaneous ultrasonographically guided liver punctures: an analysis of 1961 patients over a period of ten years
    Michael Mueller
    Department of Internal Medicine I, University Hospital Ulm, Albert Einstein Allee 23, Ulm, Germany
    BMC Gastroenterol 12:173. 2012
    ..Objective of the study was to determine the extent to which the complication rate for ultrasonographically guided punctures of the liver is affected by less comprehensively studied risk factors...
  6. doi request reprint Assessment of disease activity in alveolar echinococcosis: a comparison of contrast enhanced ultrasound, three-phase helical CT and [(18)F] fluorodeoxyglucose positron emission tomography
    Alexander R Ehrhardt
    Department of Internal Medicine I, University Hospital Ulm, Robert Koch Str 8, 89081, Ulm, Germany
    Abdom Imaging 32:730-6. 2007
    ....
  7. pmc Overweight, physical activity, tobacco and alcohol consumption in a cross-sectional random sample of German adults
    Mark M Haenle
    Department of Internal Medicine I, University Hospital Ulm, Robert Koch Str, 8, 89081 Ulm, Germany
    BMC Public Health 6:233. 2006
    ..Data on health behaviour were collected as part of the EMIL study which investigated the prevalence of infection with Echinococcus multilocularis and other medical conditions in an urban German population...
  8. doi request reprint Gallstone prevalence and risk factors for gallstone disease in an urban population of children and adolescents
    W Kratzer
    Zentrum fur Innere Medizin, Klinik fur Innere Medizin I, Universitat Ulm, Ulm, Germany
    Z Gastroenterol 48:683-7. 2010
    ..The aim of the present study was to analyze the prevalence of cholecystolithiasis and associated risk factors in children and adolescents...
  9. doi request reprint [Gallbladder polyps: prevalence and risk factors]
    W Kratzer
    Zentrum fur Innere Medizin, Klinik fur Innere Medizin I, Universitatsklinikum Ulm, Ulm
    Ultraschall Med 32:S68-73. 2011
    ..The objective of the present study was to investigate the prevalence of gallbladder polyps and possible risk factors in a random population sample of an urban population...
  10. doi request reprint Prevalence and risk factors of focal sparing in hepatic steatosis
    W Kratzer
    Klinik fur Innere Medizin I, Universitatsklinikum Ulm, Zentrum fur Innere Medizin, Ulm, Germany
    Ultraschall Med 31:37-42. 2010
    ..The prevalence, localization and potential risk factors for focal sparing were prospectively assessed in subjects with sonographically detectable hepatic steatosis as part of a population-based cross-sectional study...
  11. pmc Ultrasonographically detected gallbladder polyps: a reason for concern? A seven-year follow-up study
    Wolfgang Kratzer
    Zentrum fur Innere Medizin, Klinik fur Innere Medizin I, Universitatsklinikum Ulm, Robert Koch Str, 8, 89081 Ulm, Germany
    BMC Gastroenterol 8:41. 2008
    ..Objective of the present study was to investigate the prevalence and growth of gallbladder polyps in a survey of unselected subjects from the general population of a complete rural community...
  12. doi request reprint The effect of alcohol, tobacco and caffeine consumption and vegetarian diet on gallstone prevalence
    Thomas Walcher
    Department of Internal Medicine II, University Hospital Ulm, Germany
    Eur J Gastroenterol Hepatol 22:1345-51. 2010
    ..To investigate the effects of alcohol, tobacco and caffeine consumption and of vegetarian diet on gallstone prevalence in an urban population sample...
  13. pmc Vitamin C supplement use may protect against gallstones: an observational study on a randomly selected population
    Thomas Walcher
    Department of Internal Medicine I, University Hospital Ulm, Ulm, Germany
    BMC Gastroenterol 9:74. 2009
    ..The aim of this study was to assess the possible association of regular vitamin C supplementation with gallstone prevalence...
  14. doi request reprint Comparison of panorama ultrasonography, conventional B-mode ultrasonography, and computed tomography for measuring liver size
    D Borchert
    Zentrum fur Innere Medizin, Klinik fur Innere Medizin I, Universitatsklinikum Ulm
    Ultraschall Med 31:31-6. 2010
    ..The objective of the present study is to compare the utility of extended field-of-view ultrasonography and conventional B-mode ultrasonography for determining liver size...
  15. ncbi request reprint Determination of reference values for the soluble transferrin receptor (sTfR) on a cross sectional population sample
    Alexa von Schmiesing
    Universitatsklinikum Ulm, Zentrale Einrichtung für Klinische Chemie, Albert Einstein Allee 23, 89070 Ulm, Germany
    Clin Lab 55:193-9. 2009
    ..Aim of the study was to determine reference values for the soluble Transferrin Receptor (sTfR) in a cross sectional population sample...
  16. doi request reprint Screening methods in alveolar echinococcosis: a follow-up study comparing Emc- and Emf-ELISA with Em2plus-ELISA and ultrasonography
    M M Hänle
    Zentrum fur Innere Medizin, Klinik fur Innere Medizin I, Universitatsklinikum Ulm, Ulm, Germany
    Epidemiol Infect 137:139-44. 2009
    ..A recommendation for further follow-up of subjects found to be seropositive with Emc-ELISA and Emf-ELISA but with no sonographic evidence of disease is not justified at this time...
  17. doi request reprint [Progress in undergraduate and postgraduate education in abdominal ultrasonography at German university hospitals in 1999-2009]
    M Lohmann
    Klinik fur Innere Medizin I, Universitat Ulm, Zentrum fur Innere Medizin, Ulm
    Z Gastroenterol 49:971-6. 2011
    ..The aim of this study was to assess the current state of undergraduate and postgraduate education in abdominal ultrasonography at German university hospitals and to compare these findings with data from 1999...
  18. ncbi request reprint Comparison of contrast-enhanced power Doppler ultrasound (Levovist) and computed tomography in alveolar echinococcosis
    W Kratzer
    Abteilung Innere Medizin I, Universitat Ulm, Robert Koch Strasse 8, D 89081 Ulm, Germany
    Abdom Imaging 30:286-90. 2005
    ....
  19. doi request reprint Comparison of sonographically measured bowel wall vascularity, histology, and disease activity in Crohn's disease
    B H Drews
    Department of Internal Medicine I, Center for Internal Medicine, University Medical Center Ulm, Albert Einstein Allee 23, 89081, Ulm, Germany
    Eur Radiol 19:1379-86. 2009
    ..Power Doppler ultrasound may be able to monitor activity changes of the bowel wall determined by pharmaceutical treatment...
  20. ncbi request reprint A case of sporadic Echinococcus granulosus infection originating from Southern Germany
    B Gruner
    Section of Infectious Diseases and Clinical Immunology, University Hospital of Ulm, Robert Koch Str 8, 89081, Ulm, Germany
    Infection 36:78-81. 2008
    ..Under treatment, the parasitic membrane detached from the cyst wall, revealing characteristic morphology for CE, now corresponding to the WHO stage CE 3. The patient remained asymptomatic during follow-up visits...
  21. ncbi request reprint Associations of fatty liver disease and other factors affecting serum SHBG concentrations: a population based study on 1657 subjects
    M Flechtner-Mors
    Institute of Epidemiology and Medical Biometry, Ulm, Germany
    Horm Metab Res 46:287-93. 2014
    ..Age, BMI and waist-to-hip ratio also influence the SHBG concentration. Based on these findings, we conclude that fat accumulation in the liver influences SHBG concentrations in men and premenopausal women. ..
  22. ncbi request reprint [Comparison of conventional enteroclysis, intestinal ultrasound and MRI-enteroclysis for determining changes in the small intestine and complications in patients with Crohn's disease]
    T Schmidt
    Universitatsklinikum Ulm, Abteilung Innere Medizin I, Robert Koch Str 8, 89081 Ulm
    Z Gastroenterol 41:641-8. 2003
    ..To date, however, the three methods have not been compared in one patient collective...
  23. doi request reprint [Ultrasonographically guided biopsy procedures: current practice in hospitals with established departments of gastroenterology]
    S van der Ham
    Klinik fur Innere Medizin I, Zentrum fur Innere Medizin, Universitatsklinikum Ulm
    Z Gastroenterol 50:989-95. 2012
    ..The oive of the current study was to assess current practice with respect to ultrasonographically guided biopsy procedures in a survey of hospitals with established departments of gastroenterology or with over 500 beds...
  24. ncbi request reprint Long-term seropositivity against Echinococcus multilocularis in an epidemiological follow-up study in southwestern Germany (Römerstein)
    B Jensen
    Dept. of Infectious Disease and Clinical Immunology, University Hospital Ulm, Germany
    Infection 29:310-4. 2001
    ..multilocularis or unspecific serological reactivity. For seropositive and clinically inconspicuous inhabitants of areas endemic for AE follow-up examinations at intervals of 2-3 years seem to be adequate...
  25. doi request reprint Reference values and early determinants of intra-abdominal fat mass in primary school children
    J von Schnurbein
    Divisions of Paediatric Endocrinology and Diabetes, Ulm University, Ulm, Germany
    Horm Res Paediatr 75:412-22. 2011
    ..Intra-abdominal fat (IAF) is a valuable predictor of cardiovascular morbidity. However, neither reference values nor determinants are known in children...
  26. ncbi request reprint Non-fatal and fatal liver failure associated with valproic acid
    M M Schmid
    Department of Psychiatry and Psychotherapy III, University of Ulm, Ulm, Germany
    Pharmacopsychiatry 46:63-8. 2013
    ..However, co-medication per se does not increase the risk of fatalities...
  27. doi request reprint [Research activity in abdominal ultrasonography in German university departments of gastroenterology - comparison between 1999 and 2009]
    M Lohmann
    Zentrum fur Innere Medizin, Klinik fur Innere Medizin I, Universitat Ulm
    Z Gastroenterol 49:815-9. 2011
    ..The aim of this study was to generate an overview of the current research situation in abdominal ultrasonography conducted by gasteroenterology departments of German university hospitals and to compare this situation with data from 1999...
  28. doi request reprint [The role of ceruloplasmin in the differential diagnosis of neuropsychiatric disorders]
    B J Connemann
    Klinik für Psychiatrie und Psychotherapie III, Universitatsklinikum Ulm, Ulm
    Fortschr Neurol Psychiatr 78:582-9. 2010
    ....
  29. ncbi request reprint Therapy of osteoporosis in patients with Crohn's disease: a randomized study comparing sodium fluoride and ibandronate
    C Von Tirpitz
    Department of Medicine I, University of Ulm, Ulm, Germany
    Aliment Pharmacol Ther 17:807-16. 2003
    ....