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Wolfgang Kratzer

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Wolfgang Kratzer; Ren Mao; Richard A Mason; Suemeyra Oeztuerk; Marc Porzner; Atilla Akinli; Bernhard O Boehm; Monika Kibele; Wolfgang Koenig; Mark H Haenle
Prevalence of celiac disease in Germany: A prospective follow-up study.
Michael Mueller; Suemeyra Oeztuerk; Manfred Wilhelm; Wolfgang Kratzer; Ren Mao; Richard A Mason; Mark M Haenle
Percutaneous ultrasonographically guided liver punctures: an analysis of 1961 patients over a period of ten years.
Elli Rupps; Juergen Steinacker; Ronald Steiner; Mark Martin Haenle; Wolfgang Kratzer; Richard Andrew Mason; Suemeyra Oeztuerk
Physical exercise in southern Germany: a cross-sectional study of an urban population.

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2013: Wolfgang Kratzer; Ren Mao; Richard A Mason; Suemeyra Oeztuerk; Marc Porzner; Atilla Akinli; Bernhard O Boehm; Monika Kibele; Wolfgang Koenig; Mark H Haenle
Prevalence of celiac disease in Germany: A prospective follow-up study.
World journal of gastroenterology : WJG 2013;19(17):2612-20.
2012: Michael Mueller; Suemeyra Oeztuerk; Manfred Wilhelm; Wolfgang Kratzer; Ren Mao; Richard A Mason; Mark M Haenle
Percutaneous ultrasonographically guided liver punctures: an analysis of 1961 patients over a period of ten years.
BMC gastroenterology 2012;12():173.
2012: Elli Rupps; Juergen Steinacker; Ronald Steiner; Mark Martin Haenle; Wolfgang Kratzer; Richard Andrew Mason; Suemeyra Oeztuerk
Physical exercise in southern Germany: a cross-sectional study of an urban population.
BMJ open 2012;2(2):e000713.
2011: Martin Mark Hänle; Richard Andrew Mason; Sandra Pauls; Georg Saur; Regina Thiel; Wolfgang Kratzer
Screening for liver metastases in women with mammary carcinoma: comparison of contrast-enhanced ultrasound and magnetic resonance imaging.
Clinical imaging 2011;35(5):366-70.
2011: M Lohmann; M M Hänle; J Klaus; Wolfgang Kratzer
[Progress in undergraduate and postgraduate education in abdominal ultrasonography at German university hospitals in 1999-2009].
Zeitschrift für Gastroenterologie 2011;49(8):971-6.
2011: M Lohmann; M M Hänle; Wolfgang Kratzer
[Research activity in abdominal ultrasonography in German university departments of gastroenterology - comparison between 1999 and 2009].
Zeitschrift für Gastroenterologie 2011;49(7):815-9.
2011: J von Schnurbein; Jochen Klenk; C Galm; S Berg; P Gottmann; J M Steinacker; Wolfgang Kratzer; S Brandstetter; O Wartha; Richard Peter; Stephan K Weiland; Martin Wabitsch
Reference values and early determinants of intra-abdominal fat mass in primary school children.
Hormone research in pædiatrics 2011;75(6):412-22.
2011: Wolfgang Kratzer; A Schmid; A S Akinli; R Thiel; Richard A Mason; A Schuler; Mark M Haenle
[Gallbladder polyps: prevalence and risk factors].
Ultraschall in der Medizin (Stuttgart, Germany : 1980) 2011;32 Suppl 1():S68-73.
2010: Stephan Buch; Clemens Schafmayer; Henry Völzke; Markus Seeger; Juan Miquel; Silvia C Sookoian; Jan-Hendrik Egberts; Alexander Arlt; Carlos J Pirola; Markus M Lerch; Ulrich John; Andre Franke; Oliver von Kampen; Mario Brosch; Michael Nothnagel; Wolfgang Kratzer; Bernhard O Boehm; Dieter C Bröring; Stefan Schreiber; Michael Krawczak; Jochen Hampe
Loci from a genome-wide analysis of bilirubin levels are associated with gallstone risk and composition.
Gastroenterology 2010;139(6):1942-1951.e2.
2010: Bernhard Connemann; Carlos Schönfeldt-Lecuona; H-J Maxon; Wolfgang Kratzer; J Kassubek
[The role of ceruloplasmin in the differential diagnosis of neuropsychiatric disorders].
Fortschritte der Neurologie-Psychiatrie 2010;78(10):582-9.
2010: A S Akinli; C Leriche; S Pauls; Mark M Haenle; Wolfgang Kratzer
Hemorrhage into a preformed splenic cyst as a rare complication of epstein-barr virus infection.
Ultraschall in der Medizin (Stuttgart, Germany : 1980) 2010;31(5):522-4.
2010: Wolfgang Kratzer; T Walcher; F Arnold; A S Akinli; Richard A Mason; Christian Denzer; B Böhm; A Imhof; M M Hänle
Gallstone prevalence and risk factors for gallstone disease in an urban population of children and adolescents.
Zeitschrift für Gastroenterologie 2010;48(6):683-7.
2010: Wolfgang Kratzer; A S Akinli; Martin Bommer; F Arnold; S Eggink; A Imhof; Richard A Mason; J Klaus; A Schuler; Bernhard O Boehm; Mark M Haenle
Prevalence and risk factors of focal sparing in hepatic steatosis.
Ultraschall in der Medizin (Stuttgart, Germany : 1980) 2010;31(1):37-42.
2010: D Borchert; A Schuler; R Muche; Mark M Haenle; A S Akinli; F Arnold; Wolfgang Kratzer; S Pauls
Comparison of panorama ultrasonography, conventional B-mode ultrasonography, and computed tomography for measuring liver size.
Ultraschall in der Medizin (Stuttgart, Germany : 1980) 2010;31(1):31-6.
2009: Christian Denzer; Dorothee Thiere; Rainer Muche; Wolfgang Koenig; Hermann Mayer; Wolfgang Kratzer; Martin Wabitsch
Gender-specific prevalences of fatty liver in obese children and adolescents: roles of body fat distribution, sex steroids, and insulin resistance.
The Journal of clinical endocrinology and metabolism 2009;94(10):3872-81.
2009: Thomas Walcher; Mark M Haenle; Martina Kron; Birgit Hay; Richard A Mason; Daniel Walcher; Gerald Steinbach; Peter Kern; Isolde Piechotowski; Guido Adler; Bernhard O Boehm; Wolfgang Koenig; Wolfgang Kratzer
Vitamin C supplement use may protect against gallstones: an observational study on a randomly selected population.
BMC gastroenterology 2009;9():74.
2009: Alexa von Schmiesing; Stefan A Schmidt; Wolfgang Kratzer; Richard A Mason; Armin Imhof; Gerald Steinbach; Atilla S Akinli; Mark M Haenle
Determination of reference values for the soluble transferrin receptor (sTfR) on a cross sectional population sample.
Clinical laboratory 2009;55(5-6):193-9.
2009: M M Hänle; H-M Banzhaf; V Forsbach-Birk; A Kirch; A S Akinli; Richard A Mason; Stefan Reuter; Wolfgang Kratzer
Screening methods in alveolar echinococcosis: a follow-up study comparing Emc- and Emf-ELISA with Em2plus-ELISA and ultrasonography.
Epidemiology and infection 2009;137(1):139-44.
2008: B Grüner; Wolfgang Kratzer; K Buttenschön; Peter Kern; Stefan Reuter
A case of sporadic Echinococcus granulosus infection originating from Southern Germany.
Infection 2008;36(1):78-81.
2008: Wolfgang Kratzer; Mark M Haenle; Andrea Voegtle; Richard A Mason; Atilla S Akinli; Klaus Hirschbuehl; Andreas Schuler; Volker Kaechele
Ultrasonographically detected gallbladder polyps: a reason for concern? A seven-year follow-up study.
BMC gastroenterology 2008;8():41.
2007: Dietmar M Klass; Nadine Lauer; Birgit Hay; Wolfgang Kratzer; Michael Fuchs
Arg64 variant of the beta3-adrenergic receptor is associated with gallstone formation.
The American journal of gastroenterology 2007;102(11):2482-7.
2007: Alexander R Ehrhardt; Andreas Gabelmann; Mark M Haenle; Peter Kern; Richard A Mason; Stefan Reuter; Andreas K Buck; Wolfgang Kratzer
Assessment of disease activity in alveolar echinococcosis: a comparison of contrast enhanced ultrasound, three-phase helical CT and [(18)F] fluorodeoxyglucose positron emission tomography.
Abdominal imaging 2007;32(6):730-6.
2007: Armin Imhof; Wolfgang Kratzer; Bernhard Boehm; Katrin Meitinger; Gerlinde Trischler; Gerald Steinbach; Isolde Piechotowski; Wolfgang Koenig
Prevalence of non-alcoholic fatty liver and characteristics in overweight adolescents in the general population.
European journal of epidemiology 2007;22(12):889-97.
2006: Sandra Pauls; Andreas Gabelmann; Stefan A Schmidt; Andrea Rieber; Christoph Mittrach; Mark M Haenle; Hans-Juergen Brambs; Wolfgang Kratzer
Evaluating bowel wall vascularity in Crohn's disease: a comparison of dynamic MRI and wideband harmonic imaging contrast-enhanced low MI ultrasound.
European radiology 2006;16(11):2410-7.
2006: Mark M Haenle; Stefan O Brockmann; Martina Kron; Ursula Bertling; Richard A Mason; Gerald Steinbach; Bernhard O Boehm; Wolfgang Koenig; Peter Kern; Isolde Piechotowski; Wolfgang Kratzer
Overweight, physical activity, tobacco and alcohol consumption in a cross-sectional random sample of German adults.
BMC public health 2006;6():233.
2006: Volker Kaechele; Martin Wabitsch; Dorothee Thiere; Alexandra Lydia Kessler; Mark M Haenle; Hermann Mayer; Wolfgang Kratzer
Prevalence of gallbladder stone disease in obese children and adolescents: influence of the degree of obesity, sex, and pubertal development.
Journal of pediatric gastroenterology and nutrition 2006;42(1):66-70.
2005: Thomas Walcher; Mark M Haenle; Martina Kron; Birgit Hay; Richard A Mason; Alexa Friederike Alice von Schmiesing; Armin Imhof; Wolfgang Koenig; Peter Kern; Bernhard Otto Boehm; Wolfgang Kratzer
Pregnancy is not a risk factor for gallstone disease: results of a randomly selected population sample.
World journal of gastroenterology : WJG 2005;11(43):6800-6.
2005: Malte Buchholz; Hans A Kestler; Andrea Bauer; Wolfgang Böck; Bettina Rau; Gerhard Leder; Wolfgang Kratzer; Martin Bommer; Aldo Scarpa; Martin K Schilling; Guido Adler; Jörg D Hoheisel; Thomas M Gress
Specialized DNA arrays for the differentiation of pancreatic tumors.
Clinical cancer research : an official journal of the American Association for Cancer Research 2005;11(22):8048-54.
2005: Wolfgang Kratzer; Mark M Haenle; Richard A Mason; Christian von Tirpitz; Volker Kaechele
Prevalence of cholelithiasis in patients with chronic inflammatory bowel disease.
World journal of gastroenterology : WJG 2005;11(39):6170-5.
2005: Jürgen Hetzel; Bernd M Balletshofer; Kilian Rittig; Daniel Walcher; Wolfgang Kratzer; Vinzenz Hombach; Hans-Ulrich Häring; Wolfgang Koenig; Nikolaus Marx
Rapid effects of rosiglitazone treatment on endothelial function and inflammatory biomarkers.
Arteriosclerosis, thrombosis, and vascular biology 2005;25(9):1804-9.
2005: Wolfgang Kratzer; Stefan A Schmidt; Christoph Mittrach; Mark M Haenle; Richard A Mason; Christian von Tirpitz; Sandra Pauls
Contrast-enhanced wideband harmonic imaging ultrasound (SonoVue): a new technique for quantifying bowel wall vascularity in Crohn's disease.
Scandinavian journal of gastroenterology 2005;40(8):985-91.
2005: Wolfgang Kratzer; Stefan Reuter; K Hirschbuehl; A R Ehrhardt; Richard A Mason; Mark M Haenle; Peter Kern; Andreas Gabelmann
Comparison of contrast-enhanced power Doppler ultrasound (Levovist) and computed tomography in alveolar echinococcosis.
Abdominal imaging 2005;30(3):286-90.
2005: Bernhard O Boehm; Simone Claudi-Boehm; Suzan Yildirim; Mark M Haenle; Birgit Hay; Richard A Mason; Gerald Steinbach; Wolfgang Koenig; Peter Kern; Winfried März; Wolfgang Kratzer
Prevalence of the metabolic syndrome in southwest Germany.
Scandinavian journal of clinical and laboratory investigation. Supplementum 2005;240():122-8.
2004: Wolfgang Kratzer; T Foeller; Volker Kaechele; Max Reinshagen; C V Tirpitz; Mark M Haenle
[Intestinal wall vascularisation in Crohn's disease].
Zeitschrift für Gastroenterologie 2004;42(9):973-8.
2004: Stefan Reuter; Andreas Buck; Burkhard J Manfras; Wolfgang Kratzer; Hanns Martin Seitz; Kassa Darge; Sven N Reske; Peter Kern
Structured treatment interruption in patients with alveolar echinococcosis.
Hepatology (Baltimore, Md.) 2004;39(2):509-17.
2004: Martin Wabitsch; H Hauner; M Hertrampf; Rainer Muche; B Hay; H Mayer; Wolfgang Kratzer; Klaus-Michael Debatin; Eberhard Heinze
Type II diabetes mellitus and impaired glucose regulation in Caucasian children and adolescents with obesity living in Germany.
International journal of obesity and related metabolic disorders : journal of the International Association for the Study of Obesity 2004;28(2):307-13.
2003: Wolfgang Kratzer; Violetta Fritz; Richard A Mason; Mark M Haenle; Volker Kaechele
Factors affecting liver size: a sonographic survey of 2080 subjects.
Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine 2003;22(11):1155-61.
2003: Christian von Tirpitz; Sonja Epp; Jochen Klaus; Richard Mason; Gerhard Hawa; Natascha Brinskelle-Schmal; Lorenz C Hofbauer; Guido Adler; Wolfgang Kratzer; Max Reinshagen
Effect of systemic glucocorticoid therapy on bone metabolism and the osteoprotegerin system in patients with active Crohn's disease.
European journal of gastroenterology & hepatology 2003;15(11):1165-70.
2003: Sandra Pauls; Wolfgang Kratzer; Andrea Rieber; Stefan A Schmidt; Christoph Mittrach; G Adler; Hans-Juergen Brambs; Andreas Gabelmann
[Quantifying the inflammatory activity in Crohn's disease using CE dynamic MRI].
RöFo : Fortschritte auf dem Gebiete der Röntgenstrahlen und der Nuklearmedizin 2003;175(8):1093-9.
2003: T Schmidt; Max Reinshagen; Hans-Juergen Brambs; Guido Adler; Andrea Rieber; C V Tirpitz; Wolfgang Kratzer
[Comparison of conventional enteroclysis, intestinal ultrasound and MRI-enteroclysis for determining changes in the small intestine and complications in patients with Crohn's disease].
Zeitschrift für Gastroenterologie 2003;41(7):641-8.
2003: Christian von Tirpitz; Jochen Klaus; Martin Steinkamp; Lorenz C Hofbauer; Wolfgang Kratzer; Richard Mason; B O Boehm; Guido Adler; Max Reinshagen
Therapy of osteoporosis in patients with Crohn's disease: a randomized study comparing sodium fluoride and ibandronate.
Alimentary pharmacology & therapeutics 2003;17(6):807-16.
2003: Christian von Tirpitz; Jochen Klaus; Martin Steinkamp; Richard Mason; Wolfgang Kratzer; Guido Adler; Andrea Rieber; Max Reinshagen
Quantitative ultrasound of the proximal phalanges and dual-energy X-ray absorptiometry in Crohn's disease patients with osteopenia.
Journal of gastroenterology 2003;38(3):238-43.
2002: Wolfgang Kratzer; Christian von Tirpitz; Richard Mason; Max Reinshagen; Guido Adler; Peter Möller; Andrea Rieber; Volker Kächele
Contrast-enhanced power Doppler sonography of the intestinal wall in the differentiation of hypervascularized and hypovascularized intestinal obstructions in patients with Crohn's disease.
Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine 2002;21(2):149-57; quiz 158-9.
2001: B Jensen; Stefan Reuter; Wolfgang Kratzer; K Naser; Volker Kächele; Peter Kimmig; Peter Kern
Long-term seropositivity against Echinococcus multilocularis in an epidemiological follow-up study in southwestern Germany (Römerstein).
Infection 2001;29(6):310-4.
2001: P Janowitz; R Mason; Wolfgang Kratzer
Stability of human gallbladder bile: effect of freezing.
Canadian journal of gastroenterology = Journal canadien de gastroenterologie 2001;15(6):363-6.
2001: Stefan Reuter; Karin Nüssle; O Kolokythas; U Haug; Andrea Rieber; Peter Kern; Wolfgang Kratzer
Alveolar liver echinococcosis: a comparative study of three imaging techniques.
Infection 2001;29(3):119-25.
2001: Peter Kern; Stefan Reuter; Wolfgang Kratzer; Klaus Buttenschoen
[Treatment of cystic echinococcosis].
Deutsche medizinische Wochenschrift (1946) 2001;126(3):51-4.
2001: Peter Kern; Stefan Reuter; Klaus Buttenschoen; Wolfgang Kratzer
[Diagnosis of cystic echinococcosis].
Deutsche medizinische Wochenschrift (1946) 2001;126(1-2):20-3.
2000: Wolfgang Kratzer; MM Pfeiffer; M Gebel; C Dietrich; Guido Adler
[The research situation in abdominal sonography in the gastroenterology departments of university hospitals in the Federal Republic of Germany].
Zeitschrift für Gastroenterologie 2000;38(10):833-4, 836.
2000: Stefan Reuter; B Jensen; Klaus Buttenschoen; Wolfgang Kratzer; Peter Kern
Benzimidazoles in the treatment of alveolar echinococcosis: a comparative study and review of the literature.
The Journal of antimicrobial chemotherapy 2000;46(3):451-6.
2000: Wolfgang Kratzer; Volker Kächele; E Merkle; Richard A Mason; M Büchner; Christian von Tirpitz; MM Pfeiffer
[Contrast enhanced power Doppler sonography: comparison of various administration forms of the ultrasound contrast agent Levovist].
RöFo : Fortschritte auf dem Gebiete der Röntgenstrahlen und der Nuklearmedizin 2000;172(5):443-8.
2000: D Mayer; Max Reinshagen; Richard A Mason; Rainer Muche; Christian von Tirpitz; D Eckelt; Guido Adler; Karl-Heinz Beckh; Wolfgang Kratzer
Sonographic measurement of thickened bowel wall segments as a quantitative parameter for activity in inflammatory bowel disease.
Zeitschrift für Gastroenterologie 2000;38(4):295-300.
2000: Wolfgang Kratzer; M Pfeiffer; Guido Adler
[Medical education and continuing education of physicians in abdominal sonography at German universities. State of the art].
Der Internist 2000;41(1):37-40.
1999: Wolfgang Kratzer; Martina Kron; Birgit Hay; MM Pfeiffer; Volker Kächele
[Prevalence of cholecystolithiasis in South Germany--an ultrasound study of 2,498 persons of a rural population].
Zeitschrift für Gastroenterologie 1999;37(12):1157-62.
1999: Stefan Reuter; Holger Schirrmeister; Wolfgang Kratzer; CM Dreweck; S N Reske; Peter Kern
Pericystic metabolic activity in alveolar echinococcosis: assessment and follow-up by positron emission tomography.
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America 1999;29(5):1157-63.
1999: Thomas Romig; Wolfgang Kratzer; Peter Kimmig; M Frosch; W Gaus; W A Flegel; Bruno Gottstein; Richard Lucius; Karl-Heinz Beckh; Peter Kern
An epidemiologic survey of human alveolar echinococcosis in southwestern Germany. Römerstein Study Group.
The American journal of tropical medicine and hygiene 1999;61(4):566-73.
1999: Wolfgang Kratzer; K de Lazzer; Markus Wiesneth; Rainer Muche; Volker Kächele
[The effect of ABO, Rhesus and Kell blood group antigens on gallstone prevalence. A sonographic study of 1030 blood donors].
Deutsche medizinische Wochenschrift (1946) 1999;124(19):579-83.
1999: Wolfgang Kratzer; Richard A Mason; Volker Kächele
Prevalence of gallstones in sonographic surveys worldwide.
Journal of clinical ultrasound : JCU 1999;27(1):1-7.
1998: Stefan Reuter; Wolfgang Kratzer; S Kurz; Nele Wellinghausen; Peter Kern
[Chemotherapy of alveolar echinococcosis with benzimidazoles. A prospective long-term study].
Medizinische Klinik (Munich, Germany : 1983) 1998;93(8):463-7.
1998: Wolfgang Kratzer; Richard A Mason; S Grammer; G Preclik; Karl-Heinz Beckh; Guido Adler
Difficult bile duct stone recurrence after endoscopy and extracorporeal shockwave lithotripsy.
Hepato-gastroenterology 1998;45(22):910-6.
1998: Wolfgang Kratzer; Volker Kächele; Richard A Mason; V Hill; Birgit Hay; C Haug; Guido Adler; Karl-Heinz Beckh; Rainer Muche
Gallstone prevalence in Germany: the Ulm Gallbladder Stone Study.
Digestive diseases and sciences 1998;43(6):1285-91.
1997: Wolfgang Kratzer; Volker Kächele; Richard A Mason; Rainer Muche; Birgit Hay; Markus Wiesneth; V Hill; Karl-Heinz Beckh; Guido Adler
Gallstone prevalence in relation to smoking, alcohol, coffee consumption, and nutrition. The Ulm Gallstone Study.
Scandinavian journal of gastroenterology 1997;32(9):953-8.
1996: P Janowitz; Wolfgang Kratzer; J G Wechsler
[Positive effect of ursodeoxycholic acid on liver enzymes in autoimmune hepatitis with little activity--a pilot study].
Leber, Magen, Darm 1996;26(6):310-3.
1996: J Tudyka; J G Wechsler; Wolfgang Kratzer; C Maier; R Mason; K Kuhn; G Adler
Gallstone recurrence after successful dissolution therapy.
Digestive diseases and sciences 1996;41(2):235-41.
1995: Wolfgang Kratzer; Richard A Mason; J Vogel; Karl-Heinz Beckh; Guido Adler
Low pretreatment gallbladder stone densities at computed tomography predict rapid stone clearance following extracorporeal shock wave lithotripsy.
The Italian journal of gastroenterology 1995;27(9):484-8.
1995: J Tudyka; Wolfgang Kratzer; P Janowitz; R Mason; J G Wechsler
Combined bile acid therapy is more effective on biliary lipids and dissolution rates than monotherapy after gallstone lithotripsy.
The American journal of gastroenterology 1995;90(11):1942-8.
1995: J Tudyka; Wolfgang Kratzer; K Kuhn; R Mason; J G Wechsler; G Adler
Solitary versus multiple gallstones: the importance of total biliary protein concentration and other factors.
Hepato-gastroenterology 1995;42(5):638-44.
1995: Wolfgang Kratzer; Richard A Mason; U Haag; C Maier; P Janowitz; Karl-Heinz Beckh; Guido Adler
Effect of extracorporeal shock-wave lithotripsy on gallbladder emptying in patients with solitary and multiple gallbladder stones.
Digestive diseases and sciences 1995;40(6):1179-84.
1995: J Tudyka; Wolfgang Kratzer; K Kuhn; P Janowitz; J G Wechsler; G Adler
Diagnostic value of fine-needle puncture of the gallbladder: side effects, safety, and prognostic value.
Hepatology (Baltimore, Md.) 1995;21(5):1303-7.
1994: J Tudyka; Wolfgang Kratzer; C Maier; R Mason; J G Wechsler
The relation between biliary lipids, nucleation time, and number of gallbladder stones after percutaneous gallbladder puncture.
Scandinavian journal of gastroenterology 1994;29(9):844-8.
1994: P Janowitz; Wolfgang Kratzer; T Zemmler; J Tudyka; J G Wechsler
Gallbladder sludge: spontaneous course and incidence of complications in patients without stones.
Hepatology (Baltimore, Md.) 1994;20(2):291-4.
1994: Wolfgang Kratzer; Richard A Mason; P Janowitz; J Tudyka; C Maier; J G Wechsler; Guido Adler
Does adequate patient selection reduce the risk of gallstone recurrence after successful extracorporeal shockwave lithotripsy?
Zeitschrift für Gastroenterologie 1994;32(3):170-3.
1993: P Janowitz; K A Schumacher; W Swobodnik; Wolfgang Kratzer; J Tudyka; J G Wechsler
Transhepatic topical dissolution of gallbladder stones with MTBE and EDTA. Results, side effects, and correlation with CT imaging.
Digestive diseases and sciences 1993;38(11):2121-9.
1993: P Janowitz; J G Wechsler; J Tudyka; Wolfgang Kratzer
The incidence of bactibilia in gallstone patients without evidence of chronic or acute cholecystitis.
The American journal of gastroenterology 1993;88(4):614-5.
1992: J Tudyka; J G Wechsler; Wolfgang Kratzer; P Janowitz; E F Stange; Guido Adler
[Extracorporeal shockwave therapy in endoscopic therapy-refractory gallstones].
Deutsche medizinische Wochenschrift (1946) 1992;117(51-52):1947-51.
1992: K Kuhn; Wilhelm Gaus; J G Wechsler; P Janowitz; J Tudyka; Wolfgang Kratzer; W Swobodnik; Herwig H Ditschuneit
Structured reporting of medical findings: evaluation of a system in gastroenterology.
Methods of information in medicine 1992;31(4):268-74.
1992: P Janowitz; J G Wechsler; K Kuhn; Wolfgang Kratzer; J Tudyka; C Maier; Herwig H Ditschuneit
Increased gallbladder residual volume in nonresponders to extracorporeal shock wave lithotripsy of gallbladder stones.
The American journal of gastroenterology 1992;87(10):1429-32.
1992: W Swobodnik; P Janowitz; R Ott; Wolfgang Kratzer; K Kuhn; K A Schumacher; W Ullrich; H Ott; J G Wechsler; H Ditschuneit
Extracorporeal shock wave lithotripsy in symptomatic cholesterol gallbladder stone patients with a second generation electrohydraulic lithotripter (MPL-9000): experiences with 106 patients over 15 months.
The Journal of stone disease 1992;4(3):208-15.
1992: J Tudyka; J G Wechsler; Wolfgang Kratzer; P Janowitz; E F Stange; W Zemmler; Herwig H Ditschuneit
[Extracorporeal shock wave lithotripsy in patients with bile duct calculi].
Bildgebung = Imaging 1992;59(2):84-7.
1992: P Janowitz; J G Wechsler; K Kuhn; Wolfgang Kratzer; J Tudyka; W Swobodnik; Herwig H Ditschuneit
The relationship between serum lipids, nucleation time, and biliary lipids in patients with gallstones.
The Clinical investigator 1992;70(5):430-6.
1992: A Janowitz; P Janowitz; K A Schumacher; J G Wechsler; Wolfgang Kratzer; W Swobodnik
Computed tomography after ESWL of gallbladder calculi.
Gastrointestinal radiology 1992;17(2):148-50.
1991: J Tudyka; J G Wechsler; Wolfgang Kratzer; S Ernst; C Mack; P Janowitz; Herwig H Ditschuneit
[Recurrent gallstones and possibilities for treatment after successful gallstone dissolution].
Medizinische Klinik (Munich, Germany : 1983) 1991;86(11):585-8, 606.
1991: P Janowitz; Wolfgang Kratzer; J G Wechsler; K Kuhn; A Janowitz; W Swobodnik; Herwig H Ditschuneit
[Gallstone treatment by electrohydraulic extracorporeal shockwave lithotripsy].
Deutsche medizinische Wochenschrift (1946) 1991;116(35):1297-302.
1991: W Swobodnik; H Wenk; P Janowitz; N Hagert; Wolfgang Kratzer; J Berghold; Y Zhang; R Bittner; V Schusdziarra; R Ott
Total biliary protein, mucus glycoproteins, cyclic-AMP, and apolipoproteins in the gallbladder bile of patients with cholesterol stones and stone-free controls.
Scandinavian journal of gastroenterology 1991;26(7):771-8.
1990: P Janowitz; M Stuber; T Meier; R Steiner; H Thomas Schneider; C Ell; H Neuhaus; R Ott; W Swobodnik; Wolfgang Kratzer
[Focal size and shock wave pressure: a comparison of three different physical shock wave generators].
Deutsche medizinische Wochenschrift (1946) 1990;115(51-52):1945-9.
1990: W Swobodnik; P Janowitz; Wolfgang Kratzer; J G Wechsler; S Hagel; E Eckert; T Binder; B Bültmann; K Kuhn; N Hagert
[Comparison of ultrasound-controlled fine needle and coarse needle puncture of defined lesions in the abdomen].
Ultraschall in der Medizin (Stuttgart, Germany : 1980) 1990;11(6):287-9.
1990: W Swobodnik; P Janowitz; Wolfgang Kratzer; H Wenk; H Neuhaus; P Malfertheiner; N Hagert; S Fischer; Herwig H Ditschuneit; V Schusdziarra
[Preventing the recurrence of common bile duct calculi following endoscopic papillotomy with ursodeoxycholic acid].
Zeitschrift für Gastroenterologie 1990;28(11):621-5.