A07.4
Cyclosporiasis
Clinical Classification Guidelines
Medical Intelligence & Overview
Cyclosporiasis is an intestinal illness caused by the parasite Cyclospora cayetanensis. This infection leads to gastrointestinal symptoms and is often contracted through consuming contaminated food or water. Recognized by its ICD-10 code A07.4, cyclosporiasis is a concern globally, especially in areas with inadequate sanitation.
Causes & Symptoms
Clinical Causes: Ingestion of food or water contaminated with Cyclospora cayetanensis spores Consuming raw or undercooked produce, such as berries, lettuce, or cilantro contaminated during harvesting Contaminated water sources used for drinking, bathing, or washing produce Travel to regions where the parasite is endemic
Key Symptoms: Watery diarrhea, sometimes persistent and severe Nausea and vomiting Abdominal cramps and bloating Loss of appetite Weight loss Fatigue Low-grade fever Muscle aches
Diagnostic & Treatment
Diagnosis Path: Diagnosis is typically confirmed through laboratory testing of stool samples to detect Cyclospora oocysts. Multiple samples may be needed for accurate detection due to intermittent shedding of the parasite. In some cases, specialized staining or molecular techniques, such as PCR, are used to identify the infection.
Treatment Protocols: Treatment options generally include antibiotics such as trimethoprim-sulfamethoxazole, which effectively clears the infection. Supportive care involves maintaining hydration and managing symptoms. In cases of allergy or intolerance, alternative medications might be considered under healthcare supervision.
Clinical Advice & FAQs
Billing Guidance
Is A07.4 a billable ICD-10 code?
Yes, A07.4 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report A07.4?
Clinical documentation must specify the nature of Cyclosporiasis and any associated comorbidities for accurate reporting.
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