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Table 2 Immunological features of 4 XLA patients

From: Clinical and mutational features of Vietnamese children with X-linked agammaglobulinemia

Patient 1 2 3 4 Reference values
WBC (×109/L) 15.1 9.4 8.8 4.6 5-10
Neutrophils (×109/L) 11.2 5.1 4.3 2.1 1.5-5
Lymphocytes (×109/L) 3.7 4,2 4.4 2.4 1.5-5
Ig (g/l) IgG 0.06 2.18 1.7 0.01 6-15
IgA < 0.01 0.03 0.02 0.01 1.5-2.25
IgM < 0.01 0.21 0.06 0.13 0.75-1.5
CD19+ (%) (/μL) < 0.1 < 0.1 < 0.1 1.9 (58) 6-25
CD3+ (%) (/μL) 95 (3535) 93 (3564) 89 (3982) 95 (2335) 55-84
CD4+ (%) (/μL) 29 (1078) 45 (1707) 36 (1616) 15 (367) 31-60
CD8+ (%) (/μL) 59 (2209) 37 (1404) 47 (2102) 73 (1792) 13-41
CD4+/CD8+ 0.49 1.22 0.77 0.2 0.9-3.1
  1. WBC, white blood cells; Ig, immunoglobulin.