title: [Dramatic increase in lymphogranuloma venereum among homosexual men in Hamburg].
abstract: Classical sexually transmitted diseases, including syphilis and gonorrhea, have recently increased significantly among homosexual men in Hamburg. During the last year we also observed an increase in patients with lymphogranuloma venereum (LGV) at the ifi-institute in Hamburg. In 2003, we identified 4 homosexual patients with LGV in different clinical stages. None of the patients has traveled outside Germany. Three of these patients were HIV-infected. In all cases Chlamydia trachomatis was identified by SDA (strand displacement amplification) in genital swabs or lymph node aspirates. In three cases sequencing of ompA PCR products was performed and in each instance revealed the C. trachomatis serovar L2. Other important genital pathogens were excluded by specific PCR tests, bacteriological and serological tests. LGV should be included in the differential diagnosis of anogenital and oral erosions, especially in homosexual patients and HIV-infected patients. Novel nucleic acid amplification tests can be used for the rapid and reliable diagnosis of LGV by identifying Chlamydia trachomatis.
authors.affiliation: Institut für interdisziplinäre Infektiologie und Immunologie, AK St. Georg, Hamburg.
authors.forename: Ariane
authors.initials: A
authors.lastname: v Krosigk
authors.forename: Thomas
authors.initials: T
authors.lastname: Meyer
authors.forename: Sabine
authors.initials: S
authors.lastname: Jordan
authors.forename: Kathrin
authors.initials: K
authors.lastname: Graefe
authors.forename: Andreas
authors.initials: A
authors.lastname: Plettenberg
authors.forename: Albrecht
authors.initials: A
authors.lastname: Stoehr
mesh_terms: D000328:Adult; D015897:Comorbidity; D004196:Disease Outbreaks / Q000517:prevention & control / Q000706:statistics & numerical data*; D005858:Germany / Q000453:epidemiology; D015658:HIV Infections / Q000175:diagnosis* / Q000453:epidemiology* / Q000628:therapy; D018451:Homosexuality, Male / Q000706:statistics & numerical data*; D006801:Humans; D008219:Lymphogranuloma Venereum / Q000175:diagnosis* / Q000453:epidemiology* / Q000628:therapy; D008297:Male; D008875:Middle Aged; D015995:Prevalence; D018570:Risk Assessment / Q000379:methods*; D012307:Risk Factors