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Topics:
Allergy & Immunology
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Mast Cell Disorders
Does a patient with known systemic mastocytosis need a bone biopsy of lytic vertebral lesions to rule out other etiologies?
Related Questions
Do you diagnose MCAS if a patient is concurrently on drugs known to cause non-specific mast cell degranulation?
Do you recommend patients try antihistamines such as oral ketotifen that are not approved in the US but are approved in the EU for MCAS if currently available formulations have not been effective?
Is there any role for immunosuppressive/immunomodulatory therapy used off label for mast cell activation syndrome besides omalizumab?
How do you counsel a patient on returning to the care of their PCP when a workup for MCAS has been unrevealing, but the patient insists that they have a mast cell disorder because they respond to antihistamine therapy?
Do you favor 24 hour urinary metabolites over random urine collection when screening for MCAS?
Are you requiring markers other than LTE4 to be elevated to diagnose MCAS?
What is the overlap of POTS and Ehlers-Danlos with MCAS?
What medications do you counsel patients to avoid if they develop ACEi angioedema?
Is asymptomatic long QT syndrome a contraindication for starting AIT?
Is there a role for use of dupilumab for hypereosinophilic GI disorders distal to the esophagus?