Objective To observe the clinical characteristics and influencing factors of post-stroke epilepsy. Methods Our research wasaretrospective study, the data came from the information of patients diagnosed with post-stroke epilepsy from our hospital on October 2000 to December 2014 withatotal of 160 cases. With the general collection of clinical data, including gender, past history, clinical manifestations, laboratory examinations and treatment informations. Results The shortest time of post-stroke seizures were occur immediately, the longest was 15 years after the stroke. Peak onset is as early as onset of stroke immediately, late-onset seizures after stroke peaks between 6 months to 1.5 years. 59 patients occurred early epileptic seizures, partial seizures were the most common, accounting for 47.46%; 101 patients occurred late epilepsy, generalized tonic-clonic seizures were the most common, accounting for 56.44%. 25% of patients wereasingle-site lesions, the most common site was temporal lobe; 75% of patients were multifocal lesions. Most were located in the temporal lobe, frontal lobe and the basal ganglia. 42 cases of patients performed EEG, 30 patients (71.43%) of the EEG abnormalities, including 22 cases (73.33%) recurrent epileptic seizures; 12 cases (28.57%) patients with an edge or normal EEG, including 3 cases (25%) relapsed. 54.38% patients with drug therapy to single-agent therapy, two patients with refractory epilepsy to be combination therapy. Conclusions This group of post stroke epilepsy patients were more common as late-onset epilepsy, early onset of stroke peaks is the first day, and delayed the onset of the peak after stroke is within 6 months to 18 months. Lesions in the cortex:alarge area and multiple lesions were risk factors for post-stroke epilepsy, cortical damage to the temporal lobe is most prevalent. 71.43% of patients may have abnormal EEG, EEG abnormalities have higher relapse rate in patients with epilepsy.
ObjectiveTo investigate the etiology, clinical features, treatment, and prognosis of Partial status epilepticus (PSE). MethodsSeventeen PSE patients were hospitalized in the Department of Neurology at the First Hospital of Jilin University from April 2013 to June 2015. Clinical data were retrospectively analyzed. ResultsA total of 17 patients, 8 male and 9 female, 18~91years old, at mean age (48.90±21.17) years were included. About 12 cases (70.59%) had acute symptomatic status epilepticus, the etiologies including central nervous system inflammation (5 cases), cortical infarction (3 cases), metabolic disorder (1 case), hypoxic-ischemic encephalopathy (1 case), space-occupying lesions(1 case) and degeneration (1 case); four cases (23.53%) were diagnosed with epilepsy, one case (5.88%) had no definite pathogenesis. The seizure types included complex partial status epilepticus (8 cases, 47.06%), complex part of the secondary comprehensive status epilepticus (3 cases, 17.65%), supplementary motor area (SMA) status epilepticus (4 cases, 23.53%), epilepsia partialis continua (EPC) (1case, 5.88%)and complex partial status epilepticus & aura continua (1case, 5.88%). Nine cases (52.94%) were effective after one hour treament, eight cases (47.06%) were negative. 17 cases are followed-up and 4 cases lost, the average follow-up time is (10.89±8.64) months. 8 cases are completely seizure free, and 3 cases have experience less seizures or the symptom is relived; the other 2 cases die from Creutzfeldt-Jacob desease(case No.10) and Respiratory failure(case No.12). ConclusionsThe inpatients of partial status epilepticus are mostly "situation related". Patients with clinical suspect should be administrated with long term video-Electroencephalogram(EEG) monitoring timely. Early diagnosis, treatment and the aggressive treatment can help to improve the prognosis. Patients of encephalitis usually progress into refractory status epilepticus, the anesthetic drugs should be used as soon as possible.