References
- 1
Quine M A, Bell G D, McCloy R F. et al .
Appropriate use of upper gastrointestinal endoscopy - a prospective audit.
Gut.
1994;
35
1209-1214
- 2
Froehlich F, Gonvers J J, Fried M.
Conscious sedation, clinically relevant complications and monitoring of endoscopy:
results of a nationwide survey in Switzerland.
Endoscopy.
1994;
26
231-234
- 3
Westbrook J I.
Trends in the utilization of diagnostic upper GI endoscopy in New South Wales, Australia,
1988 to 1998.
Gastrointest Endosc.
2002;
55
847-853
- 4
Froehlich F, Burnand B, Vader J P, Gonvers J J.
Endoscopies: too many and not enough!.
Endoscopy.
1997;
29
652-654
- 5
Williams P, Luckas M, Ellingham J H. et al .
Do young patients with dyspepsia need investigation?.
Lancet.
1988;
2
1349-1351
- 6
Fjösne U, Kleveland P M, Waldum H. et al .
The clinical benefit of routine upper GI endoscopy.
Scand J Gastroenterol.
1986;
21
433-440
- 7
Kerrigan D D, Brown S R, Hutchinson G H.
Open access gastroscopy: too much to swallow?.
BMJ.
1990;
300
374-376
- 8
Vaira D, Stranghellini V, Menegatti M.
Prospective screening of dyspeptic patients by Helicobacter pylori serology: a safe policy?.
Endoscopy.
1997;
29
595-601
- 9
Heikkinen M, Pikkarainen P, Takala J.
Etiology of dyspepsia: four hundred unselected consecutive patients in general practice.
Scand J Gastroenterol.
1995;
30
519-523
- 10
Mansi C, Mela G S, Savarino V.
Open access endoscopy: a large scale analysis of its use in dyspeptic patients.
J Clin Gastroenterol.
1993;
16
149-153
- 11
Bytzer P, Schaffalitzky de Muckadell O B.
Prediction of major pathologic conditions in dyspeptic patients referred for endoscopy.
A prospective validation study of a scoring system.
Scand J Gastroenterol.
1992;
27
987-992
- 12
Froehlich F, Repond C, Müllhaupt B. et al .
Is the diagnostic yield of upper GI endoscopy improved by the use of explicit panel-based
appropriateness criteria?.
Gastrointest Endosc.
2000;
52
333-341
- 13
Bołdys H, Marek T A, Wanczura P. et al .
Even young patients with no alarm symptoms should undergo endoscopy for earlier diagnosis
of gastric cancer.
Endoscopy.
2003;
35
61-67
- 14
Bray F, Sankila R, Ferlay J, Parkin D M.
Estimates of cancer incidence and mortality in Europe in 1995.
Eur J Cancer.
2002;
38
99-166
- 15
American Gastroenterological Association.
Medical position statement: evaluation of dyspepsia.
Gastroenterology.
1998;
114
579-581
- 16
American Society for Gastrointestinal Endoscopy.
The role of endoscopy in dyspepsia.
Gastrointest Endosc.
2001;
54
815-817
- 17 British Society of Gastroenterology .Dyspepsia management guidelines. BSG guidelines
in gastroenterology. London: British Society of Gastroenterology 1996
- 18
Boulton-Jones J R, Follows M C, Mahmoud A A.
Open-access endoscopy: are age-based guidelines justified? An audit of experience
of 1000 open-access endoscopies at a district general hospital.
Endoscopy.
2003;
35
68-73
- 19
Gonvers J J, Burnand B, Froehlich F, Pache I. et al .
Appropriateness and diagnostic yield of upper gastrointestinal endoscopy in an open-access
endoscopy unit.
Endoscopy.
1996;
28
661-666
- 20
Brook R H, Chassin M R, Fink A. et al .
A method for the detailed assessment of the appropriateness of medical technologies.
Int J Technol Assess Health Care.
1986;
2
53-64
- 21
Froehlich F, Burnand B, Pache I. et al .
Overuse of upper gastrointestinal endoscopy in a country with open-access endoscopy:
a prospective study in primary care.
Gastrointest Endosc.
1997;
45
13-19
- 22
Froehlich F, Pache I, Burnand B. et al .
Underutilization of upper gastrointestinal endoscopy.
Gastroenterology.
1997;
112
690-697
- 23
Froehlich F, Bochud M, Gonvers J J. et al .
Appropriateness of gastroscopy: dyspepsia.
Endoscopy.
1999;
31
579-595
- 24
Adang R P, Vismans J F, Talmon J L. et al .
Appropriateness of indications for diagnostic upper gastrointestinal endoscopy: association
with relevant endoscopic disease.
Gastrointest Endosc.
1995;
42
390-397
- 25
Mahajan R J, Barthel J S, Marshall J B.
Appropriateness of referrals for open-access endoscopy. How do physicians in different
medical specialties do?.
Arch Int Med.
1996;
156
2065-2069
- 26
Fuchs C S, Mayer R J.
Gastric carcinoma.
N Engl J Med.
1995;
333
32-41
- 27
Axon A.
Which patients should be referred for open-access endoscopy?.
Endoscopy.
1996;
28
722-723
- 28
Hungin A P, Thomas P R, Bramble M G. et al .
What happens to patients following open access gastroscopy? An outcome study from
general practice.
Br J Gen Pract.
1994;
44
519-521
- 29
Bytzer P, Hansen J M, Schaffalitzky de Muckadell O B.
Empirical H2 blocker therapy or prompt endoscopy in management of dyspepsia.
Lancet.
1994;
343
811-816
- 30
Jones R H, Lydeard S E, Hobbs F D. et al .
Dyspepsia in England and Scotland.
Gut.
1990;
31
401-405
- 31
Lambert R.
Digestive endoscopy: relevance of negative findings.
Ital J Gastroenterol Hepatol.
1999;
31
761-772
- 32
Delaney B C, Wilson S, Roalfe A, Roberts L. et al .
Cost effectiveness of initial endoscopy for dyspepsia in patients over age of 50 years:
a randomized controlled trial in primary care.
Lancet.
2000;
356
1965-1969
- 33
Spiegel B MR, Vakil N B, Ofman J J.
Dyspepsia management in primary care: a decision analysis of competing strategies.
Gastroenterology.
2002;
122
1270-1285
F. Froehlich, M.D.
Division of Gastroenterology PMU/CHUV · University of Lausanne
Rue César-Roux 19 · 1005 Lausanne · Switzerland
Fax: + 41-32-466-2955
eMail: florian.froehlich@bluewin.ch