[Diagnostic efficiency of histological and simple microbiological tests for Helicobacter pylori detection in a community hospital].
The objective of this study was to compare histology and microbiology (direct method, urease test, culture) for the detection of Helicobacter pylori in antral biopsies. Thirty-six patients, aged between 18 and 82, with a peptic ulcer (active or not), or gastritis or duodenitis were studied. Eighteen patients (50%) had a positive culture, 17 (47%) had a positive urease test, 16 (41%) had positive direct microbiology and 15 (42%) had positive histology. Correlation between histology and culture was 84%. This study confirms the good sensitivity of histology and the urease test for the detection of Helicobacter pylori. Combination of both methods could optimise detection of the organism.
Mitry
E
E
Unité d'Hépatologie et de Gastroentérologie, Centre Hospitalier Intercommunal, Poissy.
Leneveu
M
M
Vitte
R L
RL
Wesenfelder
L
L
Felsenheld
C
C
Eugene
C
C
Bergue
A
A
D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001431:Bacteriological Techniques; D001706:Biopsy; D004382:Duodenitis / Q000382:microbiology* / Q000473:pathology*; D005260:Female; D005756:Gastritis / Q000382:microbiology* / Q000473:pathology*; D016481:Helicobacter Infections / Q000382:microbiology* / Q000473:pathology*; D016480:Helicobacter pylori; D006652:Histological Techniques; D006764:Hospitals, Community; D006801:Humans; D008297:Male; D008875:Middle Aged; D010437:Peptic Ulcer / Q000382:microbiology* / Q000473:pathology*; D012680:Sensitivity and Specificity
Rendement diagnostique de l'histologie et des tests bactériologiques simples pour le dépistage d'Helicobacter pylori dans un centre hospitalier intercommunal.