Korean J Urol.  1996 Feb;37(2):197-202.

Detection of Chlamydia Trachomatis in Nongonococcal Urethritis by Polymerase Chain Reaction

Affiliations
  • 1Department of Urology, Chonnam University, Medical School, Kwangju, Korea.

Abstract

Chlamydia trachomatis (C. trachomatis) is the most important pathogen of nongonococcal urethritis. C. trachomatis was detected by cell culture, enzyme-linked immunosorbent assay (ELISA) and polymerase chain reaction (PCR) in 145 patients with nongonococcal urethritis. In 5 of 63 antibiotic-treated patients, C. trachomatis was identified by at least one method. C. trachomutid was identified in 34 (41.5%) of 82 nontreated patients. The most common symptom of the 34 patients was painful urination. C. trachomafir was identified in 6 cases (17.6%) of 34 patients by cell culture. And C. trachorrdtis was identified in 9 cases (26.5%) by ELISA, while in 33 cases(97.1%) by PCR. When PCR was performed with urines and urinary swabs collected from 38 patients with nongonococcal urethritis, 11(29%) cases showed positive with urine and 10(26%) cases with urinary swab. These results suggested that PCR with urine showed the higher positive detection rate of C. trachomatis in the patient with nongonococcal urethritis than other methods.

Keyword

nongonococcal urethritis; Chlamydia trachomatis

MeSH Terms

Cell Culture Techniques
Chlamydia trachomatis*
Chlamydia*
Enzyme-Linked Immunosorbent Assay
Humans
Polymerase Chain Reaction*
Urethritis*
Urination
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