Adolescent ; Female ; Humans ; Multiple Sclerosis ; complications ; diagnosis ; Seizures ; etiology

It is well-known that the prevalence of attention deficit hyperactivity disorder (ADHD) is higher in epileptic children than in the general pediatric population. The aim of this study was to compare the accompaniment of ADHD in epileptic children with well-controlled seizures and no significant intellectual disability with that in healthy controls. We included epileptic children between the ages of 6 and 12 yr visiting our clinic for six consecutive months and controls without significant medical or psychiatric illnesses. We excluded patients with intellectual disability or persistent seizures during the recent three months. The diagnosis of ADHD was based on the criteria of the Diagnostic and Statistical Manual of Mental Disorders-IV (DSM-IV). After exclusion of 84 patients, we enrolled 102 (54.8%) children (mean age, 9.4 +/- 2.0 yr). Seven (7 of 102, 6.9%) were diagnosed with ADHD. As compared to control group (4 of 110, 3.6%), there was no difference in ADHD accompaniment (P = 0.29). No difference was observed in ADHD accompaniment according to seizure type and epilepsy syndrome. In conclusion, the accompaniment of ADHD in epileptic children with well-controlled seizures and no intellectual disability may not differ from that of the general pediatric population.
Age Factors ; Attention Deficit Disorder with Hyperactivity/complications/*diagnosis ; Brain/radiography ; Child ; Electroencephalography ; Epilepsy/complications/*diagnosis ; Female ; Humans ; Magnetic Resonance Imaging ; Male ; Seizures/complications/diagnosis ; Sex Factors

Long QT interval is an important finding that is often missed by electrocardiogram interpreters. Long QT syndrome (inherited and acquired) is a potentially lethal cardiac channelopathy that is frequently mistaken for epilepsy. We present a case of long QT syndrome with multiple cardiac arrests presenting as syncope and seizures. The long QTc interval was aggravated by hypomagnesaemia and drugs, including clarithromycin and levofloxacin. Multiple drugs can cause prolongation of the QT interval, and all physicians should bear this in mind when prescribing these drugs.
Adult ; Defibrillators, Implantable ; Electrocardiography ; Heart Rate ; Humans ; Long QT Syndrome ; complications ; congenital ; diagnosis ; therapy ; Male ; Risk Factors ; Seizures ; complications

We present a series of 42 patients with the lateral ventricular mass lesions who underwent operative removal between 1979 and 1992 at the Seoul National University Hospital. These lesions included 29 tumors, 10 benign cysts and 3 arteriovenous malformations. There were 20 lesions in the trigone, 14 in the frontal horn, 6 in the body, and 2 in the temporal horn. Together with the age of the patient, the location in the lateral ventricle and the CT or MR patterns, the range of the differential diagnosis of the lesions can be narrowed. The mass were removed by various surgical approaches;11 by the middle frontal gyrus, 10 by the superior parieto-occipital, 13 by the middle temporal gyrus, 4 by the anterior transcallosal, 2 by the posterior transcallosal and 3 by the combined approaches. The superior parieto-occipital approach left postoperative morbidities in 64% and other approaches in 20 to 25% of the cases. These morbidities included hemiparesis, hemianopsia, aphasia, memory distubance and seizure. Most hydrocephalus disappeared without the shunting procedure after removal of the lateral ventricular mass. The high frequency of postoperative complications in the superior parieto-occpital approach require meticulous consideration in the selection of this approach.
Animals ; Aphasia ; Arteriovenous Malformations ; Diagnosis, Differential* ; Hemianopsia ; Horns ; Humans ; Hydrocephalus ; Lateral Ventricles ; Memory ; Paresis ; Postoperative Complications ; Seizures ; Seoul

Ataxia ; Carbamazepine ; analogs & derivatives ; therapeutic use ; Carcinoma ; Central Nervous System ; pathology ; Diagnosis, Differential ; Female ; Gait ; Humans ; Magnetic Resonance Imaging ; Middle Aged ; Nasopharyngeal Neoplasms ; complications ; radiotherapy ; Nervous System Diseases ; complications ; diagnosis ; Radiotherapy ; adverse effects ; Seizures ; complications ; diagnosis ; Siderosis

The permanent impairment evaluation for children in developmental stage is very difficult and it is even impossible in some cases. The impairment evaluation for developing children has not yet been included in the guideline of the American Medical Association. Due to frequent medical and social demands in Korea, we developed an impairment evaluation guideline for motor impairment, intellectual disability/mental retardation, developmental speech-language disorder and epilepsy caused by pediatric cerebral injuries, or cerebral lesions other than the developmental disorders such as autism. With the help of various literature and foreign institutions, we developed our in order to develop a scientific guideline for pediatric impairment that is suited to Korean cultural background and social condition.
Brain/physiopathology ; Brain Diseases/*complications ; Brain Injuries/complications ; Child ; Developmental Disabilities/classification/*diagnosis/etiology ; *Disability Evaluation ; *Disabled Children ; Humans ; Korea ; Language Development Disorders/classification/diagnosis/etiology ; Mental Disorders/classification/diagnosis/etiology ; Program Development ; Seizures/classification/diagnosis/etiology ; Severity of Illness Index

Gliofibroma is a rare astrocytic tumor, composed of a glial component ranging from benign to high grade of malignancy and a consistently benign mesenchymal component. Its exact biological behavior is not fully known. In addition, histogenesis and prognostic factors are also still debatable. We herein present a rare case of gliofibroma in a 25-yr-old male with seizure. A computed tomographic scan of the brain showed a 1.5 cm-sized, enhancing mass with calcification. Histologically, the tumor consisted of glial fibrillary acidic protein (GFAP)-positive glial cells admixed with a mesenchymal component and extensive collagen lay down. The glial cells displayed variable cellularity, but without mitosis or necrosis. Since the MIB-1 labeling index was up to 35.8% in the cellular areas of the glial component, it could be considered to be a predictor of worse prognosis.
Adult ; Astrocytoma/*diagnosis/pathology ; Brain Neoplasms/*diagnosis/pathology ; Glial Fibrillary Acidic Protein/biosynthesis ; Human ; Immunohistochemistry ; Male ; Mitosis ; Necrosis ; Prognosis ; Seizures/complications ; Tomography, X-Ray Computed

A 42-year-old Chinese man presented with left-sided chest pain and splenomegaly. Full blood count revealed erythrocytosis, while plain radiograph and computed tomography of the abdomen and pelvis revealed hepatosplenomegaly with splenic infarction. Further workup confirmed the diagnosis of polycythaemia vera. Clinical and imaging features of polycythaemia vera, as well as the potential pitfalls in image interpretation, are discussed in this article.
Adult ; Brain ; pathology ; Cerebral Infarction ; complications ; diagnosis ; Diagnostic Imaging ; methods ; Humans ; Liver ; pathology ; Male ; Middle Aged ; Polycythemia Vera ; diagnosis ; diagnostic imaging ; Radiography, Abdominal ; methods ; Seizures ; diagnosis ; Splenomegaly ; diagnosis ; Tomography, X-Ray Computed ; methods ; Venous Thrombosis ; diagnosis

OBJECTIVETo analyze the relationship between clinical characteristics and prognosis of neonatal cerebral infarction and to draw attention to the disease to improve the long-term outcome through early diagnosis and intervention.

METHODSThe clinical characteristics of 6 confirmed cases were summarized. Perinatal conditions and other factors were analyzed for possible causes of the disease. The survived patients were followed-up for 6-8 months.

RESULTSThe authors diagnosed 6 cases of neonatal cerebral infarction in one year, which accounted for 0.6% (6/969) of all the in-patients in the same time period. Among them 3 cases were confirmed as cerebrovascular malformations by magnetic resonance angiography (MRA), In 1 case the infarction was due to severe bilateral intraventricular hemorrhage, and in another case the disease was related to comprehensive factors such as prematurity, maternal pregnancy induced hypertension and respiratory failure secondary to bronchopulmonary dysplasia (BPD), and in 1 case the cause was undetermined. Four out of the 6 patients presented with varied forms of convulsions, which became the second leading cause for all the neonatal convulsive events (20%). None of the patients had localized neurological signs in the early course except for abnormal muscular tone of some extent. Cerebral ultrasound scanning in 5 out of 6 cases showed positive results. The diffusion-weighted magnetic resonance imaging (DW-MRI) was highly valuable for early confirmative diagnosis. Only one case was found normal within one year of follow-up and all the other 5 cases had unfavorable prognoses of varied severity.

CONCLUSIONNeonatal cerebral infarction is not a rare condition and should be considered as one of the important causes for neonatal convulsion. Imaging study is the main technique for diagnosis. The prognoses were poor for those cases for whom early diagnosis and treatment can not be made or those with widespread cerebral lesions.

Brain ; blood supply ; pathology ; Cerebral Hemorrhage ; complications ; Cerebral Infarction ; diagnosis ; etiology ; Follow-Up Studies ; Humans ; Infant, Newborn ; Magnetic Resonance Angiography ; Male ; Prognosis ; Seizures ; etiology

Anticonvulsants ; therapeutic use ; Child ; Child, Preschool ; Diagnosis, Differential ; Electroencephalography ; Epilepsies, Myoclonic ; complications ; diagnosis ; drug therapy ; physiopathology ; Female ; Fever ; complications ; physiopathology ; Humans ; Infant ; Male ; Prognosis ; Seizures ; drug therapy ; etiology ; physiopathology ; Severity of Illness Index