O60.14X0 Preterm labor third trimester with preterm delivery third trimester, not applicable or unspecified

Name of the Condition

• Preterm Labor Third Trimester with Preterm Delivery Third Trimester, Not Applicable or Unspecified

Summary

Preterm labor third trimester with preterm delivery third trimester, not applicable or unspecified, refers to the onset of regular uterine contractions and cervical changes between 28 and 36 weeks of gestation, resulting in delivery. This condition requires prompt evaluation to assess maternal and fetal well-being and guide management.

Causes

The exact cause is often unknown but may involve infections, uterine overdistension, placental abnormalities, or hormonal changes. Other potential triggers include stress, trauma, or underlying maternal conditions affecting pregnancy.

Risk Factors

• Previous preterm labor or birth
• Multiple gestation (e.g., twins)
• Uterine or cervical abnormalities
• Chronic conditions (e.g., hypertension, diabetes)
• Substance use (e.g., smoking, alcohol)
• Poor prenatal care

Symptoms

• Regular contractions (e.g., 4+ per 20 minutes)
• Pelvic pressure or cramping
• Vaginal bleeding or discharge
• Low back pain
• Cervical dilation or effacement

Diagnosis

Diagnosis involves assessing uterine activity, cervical changes, and fetal status. Tools may include fetal monitoring, cervical length measurement via ultrasound, and testing for fetal fibronectin in vaginal secretions.

Treatment Options

• Tocolytics to delay labor (e.g., for 48 hours)
• Corticosteroids to enhance fetal lung maturity
• Antibiotics for infections
• Magnesium sulfate

Prognosis and Follow-Up

Prognosis depends on gestational age at delivery and fetal maturity. Close follow-up is essential to monitor maternal recovery and infant development, with potential long-term assessments for growth and neurodevelopmental outcomes.

Complications

• Neonatal respiratory distress syndrome
• Intraventricular hemorrhage
• Sepsis
• Long-term developmental delays
• Maternal infection or hemorrhage

Lifestyle & Prevention

• Regular prenatal care to monitor high-risk factors
• Avoiding tobacco, alcohol, and illicit substances
• Managing chronic conditions (e.g., diabetes, hypertension)
• Recognizing and reporting early symptoms promptly

When to Seek Professional Help

Seek immediate medical attention for regular contractions, vaginal bleeding, fluid leakage, or pelvic pressure, as these may indicate preterm labor.

Tips for Medical Coders

Document the trimester of onset and delivery, as well as any relevant clinical details (e.g., cervical changes, fetal status) to support accurate coding. Use this code when the trimester is specified as third and no additional trimester details apply.