Research Article
Extracorporeal Immunoglobulin Elimination for the Treatment of Severe Myasthenia Gravis
Table 2
AChRA levels. N = number of patients. Normal AChRA values in our laboratory: 0.00–0.40 nmol/L.
| Patient no. | AChRA before the procedures (ng/L) | AChRA after the procedures (ng/L) | | Mean ± SD | Range | Median | | Mean ± SD | Range | Median |
| All | 232 | 12.8 ± 11.4 | 2.6–99.7 | 11.2 | 231 | 5.46 | 1.3–57.3 | 5.5 | 1 | 13 | 51.4 ± 20.9 | 23.7–99.7 | 49.6 | 13 | 28.0 ± 12.8 | 13.2–57.3 | 23.3 | 2 | 12 | 4.8 ± 0.6 | 4.0–6.0 | 5.0 | 12 | 2.4 ± 0.7 | 1.6–4.0 | 2.3 | 3 | 43 | 5.5 ± 1.2 | 3.5–9.0 | 5.4 | 43 | 2.3 ± 0.5 | 1.3–3.5 | 2.4 | 4 | 71 | 11.9 ± 2.2 | 7.9–19.0 | 11.4 | 70 | 4.4 ± 0.8 | 2.8–7.1 | 4.3 | 5 | 58 | 15.3 ± 3.0 | 11.2–26.0 | 15.1 | 58 | 6.3 ± 1.0 | 4.8–9.0 | 6.3 | 6 | 35 | 7.8 ± 2.0 | 2.6–14.4 | 7.6 | 35 | 2.7 ± 0.4 | 2.2–4.4 | 2.6 |
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