O41.143
Placentitis, third trimester
Clinical Classification Guidelines
Medical Intelligence & Overview
Placentitis is an inflammation of the placenta that occurs during pregnancy. When it happens in the third trimester, it can impact both the mother and the baby. This condition is identified by an ICD-10 code of O41.143 and requires careful management to ensure the health and safety of both.
Causes & Symptoms
Clinical Causes: Infections, such as bacterial, viral, or fungal infections that can spread to the placenta Chorioamnionitis, an infection involving the membranes surrounding the baby Bacterial vaginosis or other vaginal infections before or during pregnancy Prolonged or premature rupture of membranes Multiple pregnancies, which increase the risk of placental inflammation Preexisting maternal conditions, such as autoimmune diseases or diabetes Certain invasive obstetric procedures, which can introduce pathogens
Key Symptoms: Unusual vaginal discharge that may be foul-smelling or colored Fever or chills in the mother Lower abdominal pain or discomfort Tenderness over the uterus Signs of preterm labor, such as regular contractions or pelvic pressure Possible decreased fetal movement Elevated maternal heart rate and other signs of infection
Diagnostic & Treatment
Diagnosis Path: Diagnosing placentitis involves a combination of clinical evaluation and diagnostic tests. Healthcare providers often consider symptoms, perform physical examinations, and utilize ultrasound imaging to assess placental health. Blood tests may identify signs of infection, while amniotic fluid analysis can detect infectious agents. In some cases, placental tissue may be examined after delivery to confirm the diagnosis.
Treatment Protocols: Antibiotic therapy tailored to the suspected or confirmed infectious agent Monitoring fetal well-being through ultrasounds and non-stress tests Steroids to accelerate fetal lung maturity if preterm delivery is anticipated Bed rest to reduce stress and support pregnancy Delivery of the baby when the risks of continuing the pregnancy outweigh benefits, particularly if the infection worsens or preterm labor occurs
Clinical Advice & FAQs
Billing Guidance
Is O41.143 a billable ICD-10 code?
Yes, O41.143 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report O41.143?
Clinical documentation must specify the nature of Placentitis, third trimester and any associated comorbidities for accurate reporting.
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