B78.0
Intestinal strongyloidiasis
Clinical Classification Guidelines
Medical Intelligence & Overview
Intestinal strongyloidiasis is an infection caused by the parasitic nematode Strongyloides stercoralis. This parasite primarily affects the gastrointestinal tract, leading to a range of symptoms that can sometimes be mistaken for other digestive disorders. Though it is more common in tropical and subtropical regions, it can occur anywhere if the conditions for its transmission are present. Proper recognition and understanding of this condition are important for effective management and treatment.
Causes & Symptoms
Clinical Causes: Contact with soil contaminated with infective larvae of Strongyloides stercoralis Poor sanitation and hygiene practices Walking barefoot or direct skin contact with contaminated soil Ingesting contaminated food or water Immunocompromised conditions that allow the parasite to multiply rapidly
Key Symptoms: Abdominal pain and cramping Diarrhea or constipation Nausea and vomiting Weight loss and fatigue An unusual craving for non-food items (rare) Itching or rash around the buttocks or thighs In severe cases, symptoms of hyperinfection including respiratory difficulties and widespread dissemination of the parasite
Diagnostic & Treatment
Diagnosis Path: Diagnosis typically involves a combination of clinical evaluation, stool sample analysis for the presence of larvae or eggs, and blood tests to detect antibodies or eosinophilia. In some cases, multiple stool samples are needed to confirm the infection. Endoscopic examination with biopsies can be performed if necessary. Imaging studies may be used to assess for complications or dissemination of the parasite.
Treatment Protocols: Treatment mainly consists of antiparasitic medications such as ivermectin, which is considered the drug of choice for strongyloidiasis. Alternative treatments include albendazole. Managing underlying immunosuppressive conditions is also crucial. Patients are advised to improve sanitation practices, wear protective footwear, and maintain good personal hygiene to prevent reinfection. Follow-up testing may be recommended to ensure complete eradication of the parasite.
Clinical Advice & FAQs
Billing Guidance
Is B78.0 a billable ICD-10 code?
Yes, B78.0 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report B78.0?
Clinical documentation must specify the nature of Intestinal strongyloidiasis and any associated comorbidities for accurate reporting.
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