O23.52 Salpingo-oophoritis in pregnancy

Name of the Condition

• Salpingo-oophoritis in pregnancy
• ICD-10 Code: O23.52

Summary

Salpingo-oophoritis in pregnancy refers to inflammation of the fallopian tubes and ovaries during pregnancy. This condition may result from ascending infections or hematogenous spread and requires prompt evaluation to prevent complications for both the mother and fetus. Management focuses on identifying the underlying cause and initiating appropriate treatment to reduce risks of adverse outcomes.

Causes

Salpingo-oophoritis in pregnancy is often caused by bacterial pathogens, such as Chlamydia trachomatis, Neisseria gonorrhoeae, or other ascending infections from the lower genital tract. Hormonal changes and altered immune responses during pregnancy can increase susceptibility to infection. Pelvic inflammatory disease (PID) or untreated genital tract infections may also contribute to the development of this condition.

Risk Factors

• Previous history of pelvic inflammatory disease or salpingo-oophoritis.
• Untreated or recurrent genital tract infections.
• Multiple sexual partners or unprotected intercourse.
• Invasive procedures during pregnancy (e.g., cervical dilation).
• Underlying immunosuppression or diabetes.
• Prolonged rupture of membranes.

Symptoms

• Pelvic or lower abdominal pain (often unilateral).
• Abnormal vaginal discharge (color, odor, or consistency changes).
• Fever or chills.
• Nausea or vomiting.
• Dyspareunia (pain during intercourse).
• Tenderness on pelvic examination.

Diagnosis

Diagnosis involves a combination of clinical evaluation, pelvic examination, and laboratory testing. Cultures or nucleic acid amplification tests (NAATs) may identify specific pathogens. Imaging, such as ultrasound, can assess for tubal or ovarian involvement. Blood tests, including white blood cell count and inflammatory markers, may support the diagnosis. Clinical judgment is essential to differentiate from other causes of abdominal pain in pregnancy.

Treatment Options

Treatment typically includes appropriate antimicrobial therapy targeted at the identified pathogen. Hospitalization may be necessary for severe cases or if complications arise. Supportive care, such as pain management and hydration, may be provided. Close monitoring of the pregnancy is essential to detect and address potential fetal or maternal complications.

Prognosis and Follow-Up

With prompt and appropriate treatment, the prognosis for salpingo-oophoritis in pregnancy is generally favorable. However, untreated or severe cases may increase risks of preterm labor, fetal infection, or maternal sepsis. Follow-up care should include repeat testing to confirm resolution of infection and ongoing prenatal monitoring to assess fetal well-being.

Complications

• Preterm labor or delivery.
• Fetal infection or neonatal complications.
• Maternal sepsis or pelvic abscess.
• Chronic pelvic pain or infertility.
• Ectopic pregnancy (if tubal damage occurs).

Lifestyle & Prevention

• Practice safe sex to reduce sexually transmitted infection risk.
• Maintain good genital hygiene.
• Attend regular prenatal care for early detection of infections.
• Avoid douching or use of irritants in the genital area.
• Promptly treat any genital tract infections during pregnancy.

When to Seek Professional Help

Seek immediate medical attention if experiencing severe pelvic pain, fever, abnormal vaginal discharge, or signs of systemic infection. Early evaluation is critical to prevent complications and ensure appropriate management during pregnancy.

Tips for Medical Coders

When coding O23.52, ensure documentation supports the diagnosis of salpingo-oophoritis in pregnancy, including clinical findings, diagnostic tests, and treatment. Note the trimester of pregnancy if specified, as this may impact coding accuracy. Verify that the condition is clearly linked to pregnancy and not a pre-existing or postpartum issue.