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January 1995

Indications for Neisseria gonorrhoeae Cultures in Children With Suspected Sexual Abuse

Arch Pediatr Adolesc Med. 1995;149(1):86-89. doi:10.1001/archpedi.1995.02170130088020

Objective:  To determine the clinical predictors of Neisseria gonorrhoeae infection in children examined for sexual abuse.

Design:  Retrospective review of a prospective management plan.

Setting:  A 240-bed children's hospital with 36000 emergency department visits per year.

Intervention:  In 1988, a Pediatric Emergency Medicine Department protocol was introduced for the examination of children who present with complaints suggestive of sexual abuse.

Results:  From January 1990 through December 1991, the records of all children less than 12 years of age examined for suspected sexual abuse were reviewed. Vaginal/urethral, oral, and rectal cultures for N gonorrhoeae were performed in 316 children. Seven children (2.2%) had a total of 12 positive cultures: seven vaginal/urethral, four rectal, and one oral. Evidence of vaginal/urethral discharge on physical examination was the best predictor of N gonorrhoeae infection (sensitivity, 100%; specificity, 88%; positive predictive value, 16%; and negative predictive value, 100%). Historical and physical evidence of discharge was significantly associated with N gonorrhoeae infection (P<.0006 and P<.000001, respectively).

Conclusions:  Children less than 12 years of age examined for sexual abuse who did not have evidence on physical examination of vaginal or urethral discharge were found to have a 100% probability of having negative vaginal/urethral, oral, and rectal N gonorrhoeae cultures. These findings do not support the practice of obtaining cultures for N gonorrhoeae routinely in all children who present for evaluation of possible sexual abuse.(Arch Pediatr Adolesc Med. 1995;149:86-89)