Benign idiopathic neonatal convulsion is a rare disorder which has no family history of convulsion and develops before and after the 5th day in a healthy full-term neonate. Its characteristics appear focal, or multifocal clonic seizures but rare tonic seizures lasting about several minutes. It reveals non-specific findings in neurologic examination, neuroimaging and EEG(electroencephalography) so that it should be differentiated from those diseases such as eletronic imbalance, inborn errors of metabolism, other neonatal epileptic syndromes. We report two healthy full-term female neonates presented with multifocal clonic seizures before and after the 5th day after birth. They had no family history of convulsion, fetal asphyxia, fetal and maternal problems and the neurologic examination and neuroimagings were normal. The convulsions were controlled by intravenous phenobarbital injection. They had no more convulsions ever since and showed normal development at the follow-up performed one year later. We experienced a rare disorder, benign neonatal convulsion in healthy full-term neonates. We hope this report will help its diagnosis and treatment and prevent unnecessary long- term anticonvulsant medication.
Asphyxia ; Epilepsy, Benign Neonatal ; Female ; Follow-Up Studies ; Humans ; Infant, Newborn ; Metabolism, Inborn Errors ; Neuroimaging ; Neurologic Examination ; Parturition ; Phenobarbital ; Seizures

Hypertension is one of the most common chronic diseases in childhood and adolescence. Untreated hypertension adversely affects many organs including heart, brain, kidney and peripheral arteries. We reviewed the complication of central nervous system caused by pediatric hypertension. Cerebral blood flows are maintained constantly in response to changes in blood pressure by cerebral autoregulation. Severe hypertension which destructs cerebral autoregulation results in acute hypertensive encephalopathy syndrome, ischemic or hemorrhagic stroke. Chronic pediatric hypertension induces learning disability and cognitive defect which are subclinical symptom prior to brain damage caused by severe hypertension. We should consider the effect of hypertension on pediatric brain because appropriate antihypertensive drugs could prevent these complications.
Adolescent ; Antihypertensive Agents ; Arteries ; Blood Pressure ; Brain ; Central Nervous System ; Chronic Disease ; Communication Disorders ; Heart ; Homeostasis ; Humans ; Hypertension ; Hypertensive Encephalopathy ; Kidney ; Learning Disorders ; Stroke

PURPOSE: Benign acute childhood myositis (BACM) is a rare syndrome caused by a viral infection and is characterized by gait disturbance with calf pain in children. I investigated whether BACM is related to the incidences of seasonal influenza and of specific influenza subtypes in Korea. METHODS: Patients diagnosed with BACM between March, 2010 and December, 2014 were investigated retrospectively. The occurrence of BACM was compared with the incidence of influenza for each influenza season, as obtained from the Korea Centers for Disease Control and Prevention. RESULTS: All patients had previous infection preceding calf muscle pain or gait disturbance. Laboratory findings showed elevated levels of creatine kinase (median, 1243 U/L) and leukopenia ( < 4500/µL). Patients exhibited benign courses that resolved within a few days without any complications. The rate of influenza B was correlated with BACM occurrence (P=0.05) although this relationship was not statistically significant. Neither the rate of total influenza nor the rate of influenza subtype A was associated with BACM occurrence. CONCLUSION: The outbreak of influenza B was correlated with the occurrence of BACM. We should recognize the occurrence of this disease and avoid unnecessary evaluation to diagnose BACM when an outbreak of influenza B is expected.
Centers for Disease Control and Prevention (U.S.) ; Child ; Creatine Kinase ; Gait ; Humans ; Incidence ; Influenza B virus ; Influenza, Human* ; Korea ; Leukopenia ; Myalgia ; Myositis* ; Retrospective Studies ; Seasons

Neonatal seizures are generally not only brief and subtle but also not easily recognized and are usually untreated. In sick neonates, seizures are frequently not manifested clinically but are detected only by electroencephalography (subclinical EEG seizures). This phenomenon of electroclinical dissociation is fairly common in neonates. On the other hand, neonates frequently show clinical behaviors such as stiffening, apnea, or autonomic manifestations that mimic seizures, which is usually associated with underlying encephalopathy and non-epileptic seizures. Therefore, it might be difficult to confirm the diagnosis of neonatal seizures. Early recognition of neonatal seizures is important to minimize poor neurodevelopmental outcomes, including cognitive, behavioral, and learning disabilities, as well as the development of postnatal epilepsy. EEG is a reliable tool in the determination of neonatal seizures. Continuous EEG monitoring is essential for the identification of seizures, evaluation of treatment efficacy, and prediction of the neurodevelopmental outcome. However, there is not yet a wide consensus on the optimal "standard" lead montage for the continuous EEG monitoring.
Apnea ; Consensus ; Dissociative Disorders ; Electroencephalography ; Epilepsies, Partial ; Epilepsy ; Hand ; Humans ; Hydrazines ; Infant, Newborn ; Learning Disorders ; Seizures ; Treatment Outcome

Neonatal seizures are generally not only brief and subtle but also not easily recognized and are usually untreated. In sick neonates, seizures are frequently not manifested clinically but are detected only by electroencephalography (subclinical EEG seizures). This phenomenon of electroclinical dissociation is fairly common in neonates. On the other hand, neonates frequently show clinical behaviors such as stiffening, apnea, or autonomic manifestations that mimic seizures, which is usually associated with underlying encephalopathy and non-epileptic seizures. Therefore, it might be difficult to confirm the diagnosis of neonatal seizures. Early recognition of neonatal seizures is important to minimize poor neurodevelopmental outcomes, including cognitive, behavioral, and learning disabilities, as well as the development of postnatal epilepsy. EEG is a reliable tool in the determination of neonatal seizures. Continuous EEG monitoring is essential for the identification of seizures, evaluation of treatment efficacy, and prediction of the neurodevelopmental outcome. However, there is not yet a wide consensus on the optimal "standard" lead montage for the continuous EEG monitoring.
Apnea ; Consensus ; Dissociative Disorders ; Electroencephalography ; Epilepsies, Partial ; Epilepsy ; Hand ; Humans ; Hydrazines ; Infant, Newborn ; Learning Disorders ; Seizures ; Treatment Outcome

PURPOSE: The purpose of this study was to compare the cleansing performance of a distilled water, a diluted solution of sodium hypochlorite as a household bleaching cleanser and three alkaline peroxide cleansers in vivo plaque deposits by using scanning electron microscope. MATERIALS AND METHODS: Five individuals were selected from department of the prosthodontics in Pusan National University Hospital, and each of them was inserted with specimens for plaque accumulation in their temporary dentures for 48 hours. The specimens were removed and cleaned by each cleansing agents for 8 hours. Scanning electron micrographs were made from the specimens at a magnification of x2,000. A panel of ten persons with a dental or paradental background, but not directly involved in the study, was selected to analyze the photomicrographs to determine which denture cleanser was more effective in removing plaque. RESULTS: Diluted solution of sodium hypochlorite was the most effective at removing plaque following Polident(R), Cleadent(R)e, Bonyplus(R) and distilled water in order. But there was no significant difference of cleansing efficacy between diluted solution of sodium hypochlorite and Polident(R), Polident(R) and Cleadent(R)e, Cleadent(R)e and Bonyplus(R), respectively (P > .05). Alkaline peroxide cleansers by themselves cannot adequately remove accumulated plaque deposits, especially if the deposits are heavy. Corrosion could be seen on the surface of non-precious alloy specimens immersed in diluted solution of sodium hypochlorite. CONCLUSION: It is recommended to use of alkaline peroxide type cleansers with brushing whenever possible, since denture cleanliness is often poor due to the relative inefficiency of these cleansers.
Alloys ; Corrosion ; Denture Cleansers ; Dentures ; Detergents ; Electrons ; Family Characteristics ; Humans ; Prosthodontics ; Sodium ; Sodium Hypochlorite ; Water

PURPOSE: We investigated whether ictal single-photon emission computed tomography (SPECT) with prolonged injection of technetium-99m (99mTc) ethyl cysteinate dimer during repeated spasms can localize the epileptogenic foci in children with infantile spasms. METHODS: Fourteen children with infantile spasms (11 boys, 3 girls; mean age, 2.2+/-1.3 years) were examined. When a cluster of spasms was detected during video electroencephalography (EEG) monitoring, 99mTc ethyl cysteinate dimer was slowly and continuously injected for 2 minutes to determine the presence of ictal SPECT. For 7 children, the ictal and interictal SPECT images were visually analyzed, while for the remaining 7 children, the SPECT images were analyzed using the subtraction ictal SPECT coregistered to magnetic resonance imaging (MRI) (SISCOM) technique. Subsequently, we analyzed the association between the ictal SPECT findings and those of other diagnostic modalities such as EEG, MRI, and positron emission tomography (PET). RESULTS: Increase in cerebral blood flow on ictal SPECT involved the epileptogenic foci in 10 cases6 cases analyzed by visual assessment and 4 analyzed by the SISCOM technique. The ictal SPECT and video-EEG findings showed moderate agreement (Kappa=0.57; 95% confidence interval, 0.18-0.96). CONCLUSION: Ictal SPECT with prolonged injection of a tracer could provide supplementary information to localize the epileptogenic foci in infantile spasms.
Child ; Cysteine ; Cystine ; Electroencephalography ; Humans ; Infant ; Infant, Newborn ; Magnetic Resonance Imaging ; Organotechnetium Compounds ; Positron-Emission Tomography ; Spasm ; Spasms, Infantile ; Tomography, Emission-Computed ; Tomography, Emission-Computed, Single-Photon

Neurological complications associated with 2009 H1N1 infection in children have been reported and recognized worldwide. The most commonly reported neurological complications are seizures and encephalopathy. Secondary movement disorders are also associated with the infection, but such cases are rarely reported. Here, we describe the case of a 14-year-old boy with paroxysmal kinesigenic dyskinesia secondary to 2009 H1N1 infection, who presented with dystonia and choreic movement triggered by sudden voluntary movement.
Child ; Chorea ; Dyskinesias ; Dystonia ; Humans ; Influenza A virus ; Movement Disorders ; Seizures

PURPOSE: This study was done to explore subjective structure of sexual life of woman with breast cancer after mastectomy and to provide basic data for educational programs and psycho-social support. METHODS: A Q-methodology which provides a method of analyzing subjectivity was used. 30 selected Q-statements from each of the 30 women for breast cancer treatment were normal distributed using a 9-point scale. Subjectivity of sexuality was analyzed using the PC-QUANL program. RESULTS: We identified five types of sexuality among the participants. These five types can be called 'sex of misunderstanding', 'sex of breast preference', 'sex of communication', 'only sexual intercourse', 'meaningless sex'. CONCLUSION: Educational programs or counselling programs that will help the concerned people, including the patients' husbands are needed to address each of the sexual problems identified.
Breast Neoplasms* ; Breast* ; Female ; Humans ; Mastectomy* ; Needs Assessment ; Sexuality ; Spouses

It has been known that estradial(E2) level is concerned with the quality, number and growing of follicles. Determination of the serum levels of E2 has been used to predict the oocyte maturity. We experienced the rare case who has significantly low serum E2 level(551.26 pg/ml) in spite of multiple ovarian responses by sonographic finding, but from her we obtained 23 oocytes on MCD#16 after COH with ultrashort protocol(HP-FSH 150 IU, daily). The numbers of retrieved oocyte were 23 and fertilization rate was 56.6%, so the result of IVF-ET was successful twin pregnancy. Serum estradiol level and sonographic finding are essential to measure the number and growing of follicles, but E2 levels may be too unreliable to be used as sole parameter for the number and maturity of oocytes.
Estradiol* ; Fertilization ; Humans ; Oocytes ; Pregnancy ; Pregnancy, Twin ; Ultrasonography