Immunological & Bacteriological aspects about Atopic Eczema Syndrome

1- Infantile and child hood groups were recorded a high prevalence 34.7% and 27.5% respectively than adult age group (37.9%). Males were highly affected with AD in age groups ( 1,4,5) , while females predominated male in groups (2,3). In general, the male: female ratio of infection with AD was ( 1:1.29) (P< 0.001). 2- face and face & neck were the commonest sites of predilection of ad lesions ( 33.1 % and 20%) respectively . 3- a high correlations between family and personal histories were shown with ad. 4- dry type of skin , sub acute pattern of disease course, and mild to severe degree of severity were predominant forms in ad patients. 5- the values of hb, rbcs count and basophiles of ad patients were under the normal or control means , while values of esr, wbcs count , lymphocytes count , eosinophiles and platelets count were higher than normal means . on other hands , values of differential neutrophils , lymphocytes and monocytes were within normal means (p< 0.001) . 6- the study showed a high significant elevation of various types of cluster of differentiation (cd): ( cd3 ,cd4 , cd8 , cd19 ) .also , all means of concentration of immunoglobulin (ig) ( iga, igg , igm