0000000000605925
AUTHOR
H Riechelmann
showing 2 related works from this author
Nasal allergen provocation with Dermatophagoides pteronyssinus in patients with chronic rhinitis referred to a rhinologic surgical center.
2002
Background Skin tests and specific immunoglobulin (Ig)E determinations identify the presence of some immune response to allergens, but frequently do not correlate to allergic disease in vivo. Objective To compare clinical history, skin tests and specific IgE determinations with the results of nasal provocation tests (NPT) to confirm clinically relevant allergy to Dermatophagoides pteronyssinus (DP) in patients with chronic rhinitis referred to a rhinologic surgical center. Methods Clinical data of 2,194 patients with chronic nasal disorders treated at two rhinologic referral centers between 1992 and 1998 were evaluated. Clinical allergy work-up was routinely performed corresponding to Germa…
Short-term preseasonal birch pollen allergoid immunotherapy influences symptoms, specific nasal provocation and cytokine levels in nasal secretions, …
1999
Backround Birch pollen allergic rhinitis can be sufficiently treated with specific subcutaneous allergoid immunotherapy (IT). However, little is known about the clinical and immunological effects of short-term therapy protocols. Objective To investigate the clinical efficacy of a birch pollen allergoid IT using seven preseasonal injections and to evaluate immunological parameters that might explain clinical findings. Methods Thirty-seven patients were included into the study and randomized to either a symptomatic treatment or allergoid IT plus symptomatic treatment. Patients were examined during the pre-IT season, at two extraseasonal visits both before and after IT and during the post-IT s…