Diagnosis of nasal allergy to the house dust mite.
Twenty-five patients with perennial rhinitis and a positive skin prick test (SPT) for Dermatophagoides pteronyssinus (Dp) and Dermatophagoides farinae (Df) were submitted to nasal provocation and the radioimmunosorbent test (RAST) for specific IgE-antibodies. We found a significant correlation in the reaction to both allergen extracts for all parameters examined. In addition, there was a significant correlation among the SPT, the RAST and the nasal provocation for Dp and between the SPT and the RAST for Df. In patients with perennial rhinitis we recommend the combination of all three methods to differentiate unspecific rhinitis from an allergic rhinitis. Only the patients with proved allergic rhinitis could benefit from a specific hyposensitisation.
Dokic
D
D
Clinical Immunology and Asthma Outpatient Dept., Rudolf Virchow Hospital, Free University, Berlin, Germany.
Jovanovic
S
S
Berghaus
A
A
Brunnee
T
T
D000328:Adult; D000818:Animals; D004391:Dust / Q000009:adverse effects*; D005260:Female; D006801:Humans; D008297:Male; D008925:Mites / Q000276:immunology*; D009299:Nasal Provocation Tests; D011852:Radioallergosorbent Test; D012221:Rhinitis, Allergic, Perennial / Q000175:diagnosis* / Q000209:etiology; D012882:Skin Tests
D004391:Dust