Codes / ICD10CM / A56.02

A56.02 Chlamydial vulvovaginitis

ICD10CM code

ICD10CM

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Name of the Condition

  • Chlamydial vulvovaginitis
  • Technical term: Chlamydia trachomatis vulvovaginitis

Summary

Chlamydial vulvovaginitis is an infection of the vaginal and vulvar areas caused by the bacterium Chlamydia trachomatis. This condition can lead to discomfort, discharge, and inflammation.

Causes

  • Caused by the sexually transmitted bacterium Chlamydia trachomatis.

Risk Factors

  • Engaging in unprotected sex.
  • Having multiple sexual partners.
  • Being sexually active at a young age.
  • Previous or concurrent sexually transmitted infections (STIs).

Symptoms

  • Abnormal vaginal discharge.
  • Burning sensation during urination.
  • Painful intercourse.
  • Vaginal itching or irritation.
  • Spotting between periods.

Diagnosis

  • Nucleic acid amplification tests (NAATs) from vaginal swab samples.
  • Urine tests to detect Chlamydia DNA.

Treatment Options

  • Antibiotic therapy, such as azithromycin or doxycycline, which effectively clears the infection.
  • Both patient and sexual partner should be treated to prevent reinfection.

Prognosis and Follow-Up

  • Excellent prognosis with timely treatment.
  • Importance of adhering to the treatment plan and possible follow-up testing to ensure eradication of the infection.
  • Regular STI screenings are recommended for sexually active individuals.

Complications

  • Pelvic inflammatory disease if left untreated.
  • Increase in the risk of ectopic pregnancy and infertility.

Lifestyle & Prevention

  • Consistent and correct use of condoms.
  • Limiting the number of sexual partners.
  • Regular STI screenings, especially before having unprotected sex with a new partner.

When to Seek Professional Help

  • Persistent symptoms suggestive of chlamydial infection, such as unusual discharge or pelvic pain.
  • After being notified of potential exposure by a sexual partner.

Additional Resources

Tips for Medical Coders

  • Ensure accurate coding by confirming both lab results and clinical diagnosis.
  • Avoid coding errors by distinguishing from other types of vulvovaginitis when recording the ICD code A56.02.
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