O91.212
Nonpurulent mastitis associated with pregnancy, second trimester
Clinical Classification Guidelines
Medical Intelligence & Overview
Nonpurulent mastitis during pregnancy, specifically in the second trimester, is an inflammation of the breast tissue that occurs without pus formation. This condition can cause discomfort and breast changes and requires proper recognition and management to ensure the health of both the mother and the developing fetus. Recognized under ICD-10 code O91.212, this type of mastitis is distinguished from infectious or purulent forms since it does not involve bacterial infection or pus accumulation. It’s important for pregnant women to monitor breast health during this period and seek medical advice if symptoms arise.
Causes & Symptoms
Clinical Causes: Hormonal changes during pregnancy leading to increased blood flow and changes in breast tissue Breast tissue congestion and edema due to hormonal effects Mechanical factors such as tight clothing or trauma to the breast Underlying autoimmune or inflammatory conditions Local skin irritation or dermatitis
Key Symptoms: Tenderness or soreness in the breast Swelling or warmth in a specific area of the breast Minor redness without pus or signs of infection Feeling of fullness or heaviness in the breast Possible skin discoloration or slight firmness of the breast tissue Absence of systemic symptoms such as fever or chills in uncomplicated cases
Diagnostic & Treatment
Diagnosis Path: Physical examination of the breasts to assess tenderness, swelling, and skin changes Medical history review to rule out infectious causes or other breast conditions Imaging studies such as ultrasound to visualize tissue changes and exclude abscess formation Laboratory tests if needed to rule out infectious mastitis or other underlying issues
Treatment Protocols: Wearing well-fitting, supportive bras to minimize discomfort Applying warm compresses to ease tenderness and promote drainage Practicing good breast hygiene Managing inflammation with safe anti-inflammatory medications, as advised by a healthcare provider Ensuring adequate hydration and rest Monitoring for any signs of progression or complications, such as increased redness, pain, or systemic symptoms Follow-up with healthcare professionals for ongoing assessment
Clinical Advice & FAQs
Billing Guidance
Is O91.212 a billable ICD-10 code?
Yes, O91.212 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report O91.212?
Clinical documentation must specify the nature of Nonpurulent mastitis associated with pregnancy, second trimester and any associated comorbidities for accurate reporting.
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