Calc Function

    • Calcs that help predict probability of a diseaseDiagnosis
    • Subcategory of 'Diagnosis' designed to be very sensitiveRule Out
    • Disease is diagnosed: prognosticate to guide treatmentPrognosis
    • Numerical inputs and outputsFormula
    • Med treatment and moreTreatment
    • Suggested protocolsAlgorithm

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    Patent Pending

    Alvarado Score for Acute Appendicitis

    Likelihood of appendicitis based on symptoms, signs, and lab data.
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    When to Use
    Pearls/Pitfalls
    Signs
    Symptoms
    Laboratory Values

    Result:

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    Next Steps
    Evidence
    Creator Insights

    Advice

    Always consider other causes of right lower quadrant pain in your differential diagnosis, including (but not limited to): urologic disease (like kidney stone), ovarian pathology (torsion, tubo-ovarian abscess), and other GI pathology (colitis, diverticulitis).