Abstract:
Poisoning has been found to be a major cause of death or morbidity in the developing
world, the common being Organophosphorus (OP) poisoning. Erythrocyte cholinesterase
(EchE) and pseudocholinestrase (Butyryl cholinesterase – BchE) are markers used for
assessing the severity in OP poisoning but estimation of these are costly and has variable
values for different individuals and are not available at all centers. This study was done to
estimate levels of serum Creatine Phosphokinase (CPK) and liver enzymes in acute OP
poisoning patients and its prognostic significance.