作者研究免疫缺陷病人与免疫活性病人的口腔状况,评价这两组病人的体液和细胞免疫的参数和研究当牙周病治疗期间其临床学和免疫学方面的改变。研究对象为23例患原发性免疫缺陷患者,10例为选择性IgA缺乏症,5例为无r—球蛋白血症,3例为细胞免疫缺陷,4例为相对的白细胞不正常,1例为严重联合免疫缺陷病。选免疫活性的儿童或青春期牙龈炎患者,按年龄和菌斑指数与免疫缺陷病 The authors studied oral conditions in immunocompromised patients and immunocompetent patients, evaluated the parameters of humoral and cellular immunity in both groups of patients and studied their clinical and immunological changes during periodontal disease treatment. The subjects were 23 patients with primary immunodeficiency, 10 with IgA deficiency, 5 without r-globulin, 3 with immunodeficiency, 4 with leukocyte abnormalities, 1 Cases of severe combined immunodeficiency disease. Select immunocompetent children or adolescent gingivitis patients, according to age and plaque index and immune deficiency disease