Guidelines for pharmacological treatment of epilepsy

Epilepsy is the only chronic neurological disease that can be fully controlled by drugs or introduced into permanent remission. Nonetheless, pharmacological treatment of epilepsy is often accompanied by a range of diagnostic and therapeutic challenges. Due to a wide variety of available antiepileptics, the selection of the first antiepileptic, as well as the combination of polytherapy, is extremely large. The choice of the ideal antiepileptic is individual and depends on a variety of factors based on the pharmacological properties of the drug and the disctinctiveness of every patient (type of seizure, age,sex, profession, comorbidity, co medication, etc.) with specific regulatory limitations (availability,price, indications of regulatory bodies). The basics of rational pharmacotherapy include slow titration of antiepileptics in monotherapy to satisfactory effect, slow drug replacement in the event of failure of the first antiepileptic, combination of two antiepileptics of different mechanism of action or selection of synergistic combinations if dual therapy is necessary, avoiding three or multiple polyterapies whenever possible, and slow reduction of antiepileptic drug after achieving a long-lasting remission.Current ILAE guidelines for epilepsy treatment imply basic and comprehensive recommendations that are acceptable worldwide, including countries with the lowest economic standard. Therefore, these guidelines do not reflect the ideal treatment options, especially in developed countries, and are actually the basis for making national guidelines. The Croatian guidelines for pharmacological treatment of epilepsy are the product of the co-operation of all relevant professional societies and reference centers in the Republic of Croatia, headed by the Croatian League Against Epilepsy and the Croatian Neurological Society. These guidelines reflect the current socioeconomic specificities in our country,the latest knowledge of pharmacological profiles, and efficacy of certain antiepileptics as well as expert opinions.