Patients | Age at onset, y | Age at diagnosis, y | CD19+ B cells, % | IgG,g/l (5.66–14.25) | IgA,g/l(0.8–5) | IgM,g/l (0.3–2.09) | Clinical presentation |
---|---|---|---|---|---|---|---|
P1 | 1 | 2 | 1(6–25) | 0.510 | 0.060 | 0.060 | Pneumonia, herpetic stomatitis |
P2 | 3 | 5 | 0(6–25) | < 0.810 | < 0.330 | 0.300 | Mycoplasmal pneumoniae |
P3 | 6 months | 4 | 0.00(5.0–18.0) | 0.170 | 0.030 | 0.220 | Sepsis, bilateral otitis media, sepsis |
P4 | 14 | 15 | 1(6–25) | < 1.770 | < 0.060 | < 0.080 | Infectious diarrhea, dystrophic anemia |
P5 | 7 months | 10 months | … | 0.240 | 0.030 | 0.200 | Bronchopneumonia, gastrointestinal dysfunction |
P6 | 9 | 26 | … | 0.260 | … | … | … |
P7 | 2 | 7 | 0.23(6–25) | < 0.020 | < 0.070 | < 0.150 | Central nervous system infection, epilepsy, upper respiratory infection, hydronephrosis |
P8 | 3 | 9 | 0.0(5.0–18.0) | 0.710 | 0.010 | 0.130 | Bronchopneumonia, bronchiectasis, airway hyperresponsiveness, sinusitis |
P9 | 3 | 13 | 0.00(5.0–18.0) | 4.400 | 0.460 | 0.570 | Bronchopneumonia, pleural effusion |
P10 | 20 days | 4 | 0.00(5.0–18.0) | 5.640 | 0.110 | 0.050 | Pneumonia, bronchiectasis |
P11 | 5 | 5 | 0(6–25) | < 0.550 | < 0.050 | < 0.200 | Acute upper respiratory tract infection, viral encephalitis, pneumonia |
P12 | 7 | 8 | 1(6–25) | < 0.800 | < 0.090 | < 0.220 | Bronchopneumonia |
P13 | 3 | 3 | 0.00(5.0–18.0) | 1.500 | 0.790 | 0.760 | Bronchopneumonia, dilated cardiomyopathy, Vitamin k deficiency, Upper respiratory tract infection, sepsis |
P14 | 2 | 7 | 0.04(5.0–18.0) | … | … | … | … |
P15 | 2 | 3.5 | … | 0.100 | 0.000 | 0.040 | Pneumonia |
P16 | 1 | 10 | 0.00(5.0–18.0) | 0.410 | 0.020 | 0.040 | Recurrent cough, bronchiectasis, pulmonary infection, hepatitis B virus carrier |
P17 | 9 months | 2 | 0(6–25) | < 0.100 | < 0.090 | < 0.18 | Pneumonia |
P18 | 1 | 5 | 0.00(5.0–18.0) | 0.100 | 0.020 | 0.040 | Bronchopneumonia |
P19 | 2 | 8 | … | < 2.090 | < 0.000 | < 0.000 | Pulmonary infection, bronchiectasis, sinusitis |
P20 | 3 | 3 | … | < 0.030 | < 0.000 | < 0.060 | Pneumonia, iron-deficiency anemia, hypoalbuminemia |
P21 | 6 months | 8 | … | 0.300 | … | … | … |
P22 | 6 months | 5 | 0.03(5.0–18.0) | < 0.740 | < 0.000 | < 0.130 | Perianal abscess, anal fistula, chronic nasosinusitis, otitis media, sepsis |