Inflammatory smears--is there a correlation between microbiology and cytology findings?
Cervical smear results reporting the presence of inflammation are regularly encountered by smeartakers, yet the significance of this finding is not clear. We wished to evaluate whether the presence of inflammation on smear test was associated with a higher incidence of lower genital tract infection. A retrospective review was carried out on women attending our colposcopy unit for their first visit during 2001. Results of 256 women were available for analysis. Evidence of inflammation was found in 9.7% of smears. Genital tract infection was found in 29.2% of women overall. Infection with more than one micro-organism was present in 8.9 percent. Forty eight percent of women having inflammatory changes on smear test had genital tract infection. This compared with 27.3% of women whose smear tests showed no evidence of inflammation. Prevalence of infection with Chlamydia trachomatis, Candida, Bacteroides and Gardnerella vaginalis was higher in the inflammatory smear group. This study shows that women with an inflammatory smear are more likely to harbour genital tract infection than women whose smear shows no evidence of inflammation. Chlamydia infection in particular has long-term fertility consequences through its potential to cause asymptomatic tubal damage: it was present in a substantial proportion of women with inflammation on smear (20%). Screening for lower genital tract infection via high vaginal swab and either intracervical swab or urinary screening for Chlamydia infection should be carried out in all women with smear tests reporting the presence of inflammation.
Burke
C
C
Department of Gynaecology, Regional General Hospital Limerick. catheeburke2001@yahoo.co.uk
Hickey
K
K
D000328:Adult; D001439:Bacteroides / Q000302:isolation & purification; D001442:Bacteroides Infections / Q000150:complications / Q000382:microbiology; D002175:Candida / Q000302:isolation & purification; D002689:Chlamydia / Q000302:isolation & purification; D002690:Chlamydia Infections / Q000150:complications / Q000382:microbiology; D003141:Communicable Diseases / Q000382:microbiology*; D005260:Female; D016975:Gardnerella / Q000302:isolation & purification; D005831:Genital Diseases, Female / Q000209:etiology* / Q000382:microbiology; D006801:Humans; D007239:Infections / Q000150:complications / Q000382:microbiology; D012189:Retrospective Studies; D014626:Vaginal Smears