B96.23
Unspecified Shiga toxin-producing Escherichia coli [E. coli] [STEC] as the cause of diseases classified elsewhere
Clinical Classification Guidelines
Inclusion Terms
- Shiga toxin-producing Escherichia coli [E. coli] with unspecified O group
- STEC NOS
Medical Intelligence & Overview
ICD-10 code B96.23 refers to infections caused by Shiga toxin-producing Escherichia coli (STEC) that are responsible for diseases classified elsewhere, but with unspecified O group. These bacteria are a significant cause of foodborne illnesses, and understanding this infection can help in recognizing its impacts and the importance of prompt diagnosis.
Causes & Symptoms
Clinical Causes: Consumption of contaminated food, especially undercooked beef or other meats Ingestion of contaminated water or unpasteurized dairy products Contact with infected individuals or animals, especially farm animals Poor hygiene practices that facilitate bacterial spread
Key Symptoms: Severe abdominal cramps Watery or bloody diarrhea Fever (often mild) Nausea and vomiting In some cases, development of hemolytic uremic syndrome (HUS), which can cause kidney failure General feelings of weakness and fatigue
Diagnostic & Treatment
Diagnosis Path: Diagnosis involves collecting stool samples for laboratory testing to identify the presence of Shiga toxin-producing E. coli. Additional blood tests may be conducted if complications like HUS are suspected. Healthcare providers may also perform other tests to assess dehydration or kidney function depending on symptom severity.
Treatment Protocols: Most cases of STEC infections resolve on their own with supportive care. Treatment typically includes:
Clinical Advice & FAQs
Billing Guidance
Is B96.23 a billable ICD-10 code?
Yes, B96.23 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report B96.23?
Clinical documentation must specify the nature of Unspecified Shiga toxin-producing Escherichia coli [E. coli] [STEC] as the cause of diseases classified elsewhere and any associated comorbidities for accurate reporting.
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