分泌型IgA浓度降低表明腺样体增生和分泌性中耳炎患儿局部免疫发生变化。
Reduced concentration of secretory IgA indicates changes of local immunity in children with adenoid hyperplasia and secretory otitis media.
作者信息
Hess M, Kugler J, Haake D, Lamprecht J
机构信息
HNO-Klinik, Universität Düsseldorf, BRD.
出版信息
ORL J Otorhinolaryngol Relat Spec. 1991;53(6):339-41. doi: 10.1159/000276243.
PMID:1784473
Abstract
Children with adenoid hyperplasia and secretory otitis media show significantly lower immunoglobulin A (sIgA) concentrations in their saliva compared to matched controls. Salivary albumin and cortisol levels do not differ in both groups. Changes in local immunity, dilution or stress as possible factors for the reduction of sIgA concentrations are discussed.
摘要
与匹配的对照组相比，患有腺样体增生和分泌性中耳炎的儿童唾液中的免疫球蛋白A（sIgA）浓度显著降低。两组的唾液白蛋白和皮质醇水平没有差异。文中讨论了局部免疫变化、稀释或压力等可能导致sIgA浓度降低的因素。
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