Epileptic patients, who may be deprived of antiepileptic medication, are subject to stimuli that can result in seizures in the postoperative period. Status epilepticus is defined as a continuous seizure that lasts more than 30 minutes or serial seizures in which the patient does not regain a premorbid level of consciousness. Status epilepticus is considered a serious neurologic emergency that requires immediate recognition and prompt treatment to avoid life-threatening complications. We report a case in which status epilepticus developed unexpectedly after several recurrences of generalized convulsions on a 39 year old man who underwent the emergency repair of a bladder perforation. We should consider the influence of poor antiepileptic drug compliance on the precipitation of epileptic seizures when planning anesthesia for epileptic patients.