Garcia Robaina J C, Torre Morín F, Bonnet Moreno C G, Antolin Arias J, Pérez Santos C, Sánchez Covisa A
Allergy Unit. Hospital Ntra. Sra. de Candelaria, Santa Cruz de Tenerife, Spain.
Allergol Immunopathol (Madr). 1996 Jul-Aug;24(4):135-8.
House dust mites constitute the major etiologic factor causing sensitization and asthma its geographical distribution map is quite well known, although it is not yet complete. Home environments world-wide show mites that mainly belong to the Piroglyphidae family, the D. pteronyssinus specie being the predominant one. However others have also been considered of interest.
The aim of this work was to study the species and to determine the levels of Der p I, Der f I and group II of allergens of Dermatophagoides. Present in houses from Tenerife, Canary Islands (Spain).
Dust samples were collected in 130 houses.
D. pteronyssinus was found in 121 (95.3%) homes, being the predominant species in 113 (89%). In 69 (55%) homes, Dermatophagoides spp. were found together with other species from other generus. Mean values for Der p I were 13.7 +/- 13.88 (mean +/- SD), for Der f 1 1.05 +/- 1.83 and for the Group I of allergens 7 +/- 6.77.
Although D. pteronyssinus is the predominant species in our area, there are others that may be off importance and should be taken into consideration in the diagnostic, home disallergenization and later treatment of patients.
屋尘螨是导致致敏和哮喘的主要病因，其地理分布图虽尚未完整，但已广为人知。全球家庭环境中发现的螨虫主要属于皮刺螨科，其中柏氏禽刺螨是最主要的种类。不过，其他种类也受到关注。
本研究旨在对西班牙加那利群岛特内里费岛房屋中的螨种类进行研究，并测定粉尘螨Der p I、户尘螨Der f I及变应原Ⅱ组的水平。
在130所房屋中采集灰尘样本。
在121所（95.3%）房屋中发现了柏氏禽刺螨，其中113所（89%）以该螨为主要种类。在69所（55%）房屋中，发现粉尘螨与其他属的螨类共存。Der p I的平均值为13.7±13.88（均值±标准差），Der f 1为1.05±1.83，变应原Ⅰ组为7±6.77。
尽管柏氏禽刺螨是我们地区的主要螨种，但其他螨种也可能具有重要意义，在患者诊断、家庭除螨及后续治疗中应予以考虑。
