https://www.selleckchem.com/CDK.html
Elevated creatine kinase (CK) levels are the most sensitive indicator of muscle injury. Levels 5000 U/L warns physicians to initiate aggressive hydration and prevent renal failure. We present a rare case of asymptomatic hyperCkemia with levels 80 times the upper limit of normal (ULN), refractory to fluid resuscitation. Our patient was found to have elevated macroenzymes- macroCkemia, causing decreased clearance of CK. The objective of this case report is to bring to attention a rare and benign cause of CK elevation which can lead to diagnost