Division of Allergy Immunology, Department of Pediatrics, Children's Hospital of Philadelphia, Philadelphia, PA 19104, USA.
J Pediatr. 2012 Nov;161(5):950-3. doi: 10.1016/j.jpeds.2012.06.018. Epub 2012 Jul 17.
DiGeorge syndrome is associated with a T-lymphocyte immunodeficiency. The prevalence of hypogammaglobulinemia has not been reported. We found that 3% of patients with DiGeorge syndrome were receiving immunoglobulin replacement therapy and 6% of patients over the age of 3 years had hypogammaglobulinemia. We conclude that DiGeorge syndrome is associated with significant humoral immune deficiency.
DiGeorge 综合征与 T 淋巴细胞免疫缺陷有关。低丙种球蛋白血症的患病率尚未报道。我们发现,3%的 DiGeorge 综合征患者正在接受免疫球蛋白替代治疗,6%的 3 岁以上患者存在低丙种球蛋白血症。我们的结论是,DiGeorge 综合征与严重的体液免疫缺陷有关。