Czyzewski K, Kominek-Zalewska M
Neurol Neurochir Pol. 1979;13(5):481-5.
In 10 patients with polymyositis at different stages of the intensity of clinical changes the effect of serum dialysis on CPK activity was studied. The controlgroup comprised 5 patients with Duchenne type myopathy and 11 healthy subjects. In 80% of patients with polymyositis a fall in CPK activity was observed after dialysis, similarly as in all patients with Duchenne type dystrophy and in healthy subjects. In the ramaining patients with polymyositis a significant rise in CPK activity occurred after dialysis. These patients were in the acute stage of the disease and had not yet been treated.
在10例处于临床变化强度不同阶段的多发性肌炎患者中，研究了血清透析对肌酸磷酸激酶（CPK）活性的影响。对照组包括5例杜兴氏型肌病患者和11名健康受试者。80%的多发性肌炎患者在透析后CPK活性下降，杜兴氏型营养不良的所有患者和健康受试者也有类似情况。其余的多发性肌炎患者在透析后CPK活性显著升高。这些患者处于疾病急性期且尚未接受治疗。
