title: [Mucopurulent cervicitis at a clinic for sexually transmitted diseases].
abstract: In a series of 1,011 women seen in the Diagnosis Center of Sexually Transmitted Diseases of the Faculty of Medicine of Seville, we study the prevalence of cervical infections caused by Neisseria gonorrhoeae and/or Chlamydia trachomatis and also mucopurulent cervicitis (CMP), these last diagnosed by the presence of more than 10 polymorphonuclear leukocytes x 1,000 magnification in Gram stain of secretion or endocervical mucopus. We calculate the predictive value that the diagnosis of the CMP had in detecting cervical infection by chlamydia and gonococcus. N. gonorrhoeae was isolated in 56 patients (5.5%), C. trachomatis in 83 (8.2%) and both in 15 (1.5%). In all, 154 women presented cervical infections, which correlates to a prevalence of 15.2%. CMP was diagnosed in 267 patients and, of these, 43.4% had cervical infection accused by N. gonorrhoeae and/or C. trachomatis. The diagnosis criteria of CMP used as predictors of cervical infection, had a sensibility of 0.75 and a specificity of 0.82, with a positive predictive value of 0.42.
mesh_terms: D002690:Chlamydia Infections / Q000453:epidemiology; D002692:Chlamydia trachomatis / Q000302:isolation & purification; D005260:Female; D006069:Gonorrhea / Q000453:epidemiology; D006782:Hospitals, Special; D006785:Hospitals, University; D006801:Humans; D009344:Neisseria gonorrhoeae / Q000302:isolation & purification; D012189:Retrospective Studies; D013030:Spain; D002575:Uterine Cervicitis / Q000453:epidemiology / Q000209:etiology*
vernacular_title: Cervicitis mucopurulenta en una clínica de ETS.