title: Haemolytic streptococcus infection of chronic maxillary sinusitis. An immunological study using the skin window test.
abstract: The SWT was performed on 30 patients with chronic haemolytic streptococcus maxillary sinusitis, and 5 controls with no streptococcus in their nose and throat. Foreign and patient's own organism were used as antigen. The lymphoblastic transformation was higher in control streptococcus free patients than in chronic maxillary sinusitis, more when using foreign than patient's own organism. The failure of cellular immune response as a contributory factor to chronicity of maxillary sinusitis is discussed. The possible value of prepared foreign streptococcus vaccine in prevention and treatment is mentioned.
authors.forename: H
authors.initials: H
authors.lastname: Toppozada
mesh_terms: D000293:Adolescent; D000328:Adult; D002465:Cell Movement; D006801:Humans; D007111:Immunity, Cellular; D008213:Lymphocyte Activation; D008264:Macrophages / Q000502:physiology; D008443:Maxillary Sinus; D012852:Sinusitis / Q000276:immunology*; D012884:Skin Window Technique; D013290:Streptococcal Infections / Q000276:immunology*; D013297:Streptococcus pyogenes