Test Code #
002
CPT Code(s) #
88346 (x # of biopsies), 88350 (x # of immune stains)
Test Name
Differentiation of Bullous Pemphigoid from Epidermolysis Bullosa Acquisita (EBA)
If Profile, Includes Tests:
Disease Name:
Pemphigoid, Bullous Pemphigoid, Epidermolysis Bullosa Acquisita (EBA), Linear IgA bullous Dermatosis (LABD), Mucous Membrane Pemphigoid (MMP)
Type of Study:
Biopsy Studies: Skin & Mucosa
Methodology:
Direct Immunofluorescence
Substrate:
Reference Range:
Detailed interpretation accompanies report
Units:
Schedule:
Report availability is within 48-72 hours from the time of specimen receipt
Specimen Requirements:
The yellow capped tubes provided with Beutner collection kits contain a holding solution for immunofluorescence specimens. A biopsy from a Normal site should be placed in these collection tubes. If these tubes are unavailable, submit specimen in Zeus/Michel's fixative. Transport at room temperature.
Sample Stability:
Stable in appropriate solution at room temperature for 5 days
Clinical Relevance:
