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Table 4 Flow-cytometric results of B and T lymphocyte subsets and NK cells in the studied patients

From: Screening for B cell, T cell and natural killer cell defects among children with methylmalonic and propionic acidemias

T lymphocyte subsets Mean ± SD Range Interpretation
CD3+ (%) 68.13 ± 10.62 43.5–84.9 Normal 26 (86.7%)
Low 4 (13.3%)
CD3+ (absolute) cells/mm3 2469.63 ± 1921.90 414–7668 Normal 16 (53.3%)
Low 14 (46.7%)
CD4+ (%) 57.11 ± 15.33 24.9–83.3 Normal 29 (96.7%)
Low 1 (3.3%)
CD4+ (absolute) cells/mm3 2119.67 ± 1654.29 190–6073 Normal 21 (70.0%)
Low 9 (30.0%)
CD8+ (%) 35.23 ± 13.47 13.6–66.7 Normal 29 (96.7%)
Low 1 (3.3%)
CD8+ (absolute) cells/mm3 1107.37 ± 817.89 257–2838 Normal 22 (73.3%)
Low 8 (26.7%)
CD4/CD8 ratio 2.11 ± 1.48 0.37–6.12 Normal 18 (60.0%)
Low 12 (40.0%)
CD56+ (%) 9.15 ± 5.86 2.22–23.7 Normal 25 (83.3%)
Low 5 (16.7%)
CD56+ (absolute) cells/mm3 393.30 ± 453.79 18–2160 Normal 22 (73.3%)
Low 8 (26.7%)
CD19+ (%) 7.90 ± 3.90 2.18–14.3 Normal 1 (3.3%)
Low 29 (96.7%)
CD19+ (absolute) cells/mm3 414.15 ± 246.01 37.06–930 Normal 13 (43.3%)
Low 17 (56.7%)
CD27+ (%) 33.61 ± 17.11 8–65 Normal 4 (13.3%)
High 26 (86.7%)
CD27+ (absolute) cells/mm3 134.64 ± 103.57 10.98–413.54 Normal 25 (83.3%)
Low 5 (16.7%)
  1. CD cluster of differentiation, % percentage, MMA methylmalonic acidemia, PA propionic acidemia, SD standard deviation