Reversible splenial lesion syndrome can be caused by viral infection. Rubella generally occurs in childhood, and it is rarely accompanied by neurological complications in adulthood. A 35-year-old man visited our hospital due to conjunctival injection, mild fever, and headache 3 days after experiencing skin rash. Brain magnetic resonance imaging (MRI) revealed distinct lesions involving white matter in the splenium of the corpus callosum approximately 3 days following the onset of symptoms. Enzyme immunoassay performed on serum and CSF samples was positive for rubella virus IgM. A follow-up brain MRI was performed 24 days after the onset of symptoms, and reduced lesion size with decreased signals were observed on diffusion weighted image. This case showed that rubella infection can result in reversible splenial lesion accompanied by only mild neurological symptoms.
Rubella

We performed dual color fluorescence in situ hybridization (FISH) for the bcr/abl fusion in CML using the peripheral blood smears without destruction of cell morphology to determine the bcr/abl fusion. Two patients of CML, one patient in accelerated phase and one patient in chronic phase, were selected. The blood smears were fixed in absolute methanol. FISH was performed with the Mbcr/abl translocation DNA probe mixture and the slides were stained with Wright's stain after FISH. The blood smears of both cases revealed distinct signals without destruction of cellular morphology. The normoblasts and lymphocytes revealed beautiful fused bcr/abl signals as well as granulocytes in both cases. The results provide a novel finding that the normoblasts and lymphocytes in CML are also neoplastic clonal cells which has not been demonstrated with a single-cell approach before.
DNA ; Erythroblasts* ; Fluorescence* ; Granulocytes ; Humans ; In Situ Hybridization ; Leukemia, Myelogenous, Chronic, BCR-ABL Positive* ; Lymphocytes* ; Methanol

PURPOSE: We use many electronic devices for treating patients in our emergency department. Several studies have reported an association between electromagnetic field exposure and risk of cancer and other diseases. Our purpose was to measure the intensity of power-frequency magnetic fields in the emergency department and evaluate the conditions exceeded regulation guidelines for power-frequency magnetic fields. METHODS: Extremely low frequency magnetic fields were measured at 78 ordinary working spots in our tertiary hospital's emergency department (ED) and evaluated according to national regulatory guidelines and SWEDAC. Each spot was measured four times. During measurement, every electrical device in the emergency department was turned on. RESULTS: The average intensity of the magnetic fields in our emergency department was 0.99+/-1.27 mG. The maximum intensity was 8.3 mG, which was found in the pediatric section. CONCLUSION: The power-frequency magnetic field intensities of the various sections of our ED did not exceed national regulatory guidelines. However, pediatric and the minor emergency section showed magnetic fields intensities far above 2 mG. We found these high values outside the pediatric and waiting sections, where the electrical cabinet panel was located. We conclude that the electrical cabinet panel should be shielded and that similar studies are needed for other emergency departments.
Electromagnetic Fields ; Electronics ; Electrons ; Emergencies ; Emergency Service, Hospital ; Environmental Exposure ; Humans ; Magnetic Fields ; Magnetics ; Magnets

Seizures are a common presenting manifestation in patients in a nonketotic hyperglycemic(NKH) hyperosmolar state and the MR findings are typically hyperintense on T2 weighted (T2-W) and fluid attenuated inversion recovery (FLAIR) images. We recently experienced a case of the patient with partial seizure and nonketotic hyperglycemia who showed T2-W and FLAIR hypointensities with T1 weighted (T1-W) contrast enhancement.
Humans ; Hyperglycemia ; Seizures

No abstract available.
Molecular Biology*

No abstract available.
Chemokine CCL2* ; Endometriosis* ; Endometrium* ; Female ; Humans ; Monocytes*

BACKGROUND: Worry, a core feature of anxiety disorder, is shown in not only children with anxiety disorder but also normal children. This study was conducted to determine the relationship between worry and family environment factors, especially, perceived parental rearing and attachment styles among children. METHODS: Five hundred and nine children participated in this study among 549 children in third, fourth, fifth and sixth grades in two primary schools located in Seoul and Seongnam from October 2007 to December 2007. Forty children did not agree with participation (rejection rate: 7.3%). Their degrees of worry, attachment styles and perceived parental rearing were investigated with questionnaires. RESULTS: The reliability of a questionnaire asking children's worry, PSWQ-C and a questionnaire asking perceived parental rearing, modified EMBU-C was appropriate with internal consistency (Cronbach's alpha of PSWQ-C: 0.92, Cronbach's alpha of modified EMBU-C: 0.68~0.89). Around 22.4% of children had insecure attachment (avoidant or ambivalent attachment) and scores of worry were high in both girls and boys. When children perceived their parental rearing behavior as anxious rearing, they were classified to have ambivalent attachment in many cases by themselves. And when they perceived the rearing as rejection many of them were classified to have avoidant or ambivalent attachment by themselves. Worry showed a significantly negative correlation in the cases where children answered their perceived parental rearing as emotional warmth and showed a significantly positive correlation with rejective and anxious rearing. CONCLUSION: This study found that children's worry was closely related with their perceived parental rearing and attachment styles. If the children's attachment, which has been developed while they have grown up, was insecure and they did not perceive parental rearing as emotional warmth, the intensity of worry, a core symptom of anxiety disorder, increased.
Anxiety Disorders ; Child ; Humans ; Only Child ; Parents ; Rejection (Psychology) ; Surveys and Questionnaires

BACKGROUND: The objective responses of cisplatin and etoposide (PVP) combination chemotherapy as second-line therapy following CAV was high (40~50%) and, in several reports, PVP yields survival results that are at least as good as those obtained with cyclophosphamide or doxorubicin-based regimens and with less host-related toxicity in chemotherapy-naive patients. We conducted a phase II study to evaluate the effect of a combination of cisplatin and etoposide as a first-line therapy in patients with small cell lung cancer. METHODS: Sixty-one previously untreated small cell lung cancer patients with measurable lesion(s) received cisplatin(30 mg/m2 IV, day 1~3) and etoposide(100 mg/m2 IV, day 1~3). In patients with limited disease, after completion of 6 cycles of PVP chemotherapy, chest and prophylatic brain irradiation was performed in case of complete responder, chest irradiation only in partial responder. RESULTS: 1) Of 55 evaluable patients, 13(24%) had a complete response and 29(53%) had a partial response. 2) The median survival time was 55.8 weeks for all patients(N=55), 61.1 weeks for limited disease(N=31), 51.3 weeks for extensive disease(N=24). 3) The response duration was 29.1 weeks for responders(N=42). 4) There was no significant prognostic factors iufluencing response rates. 5) The toxicity was tolerable and there was no treatment-related deaths. CONCLUSION: The PVP combination chemotherapy as a first-line therapy was effective and well-tolerated in patients with small cell lung cancer.
Brain ; Cisplatin* ; Cyclophosphamide ; Drug Therapy ; Drug Therapy, Combination* ; Etoposide* ; Humans ; Small Cell Lung Carcinoma* ; Thorax

Takayasu's arteritis is a chronic and occlusive inflammatory disease of uncertain etiology affecting medium to large sized arteries. We anesthetized a patient who had Takayasu's arteritis affecting both common carotid arteries, the left anterior descending coronary artery, and the left subclavian artery. During beating heart coronary artery bypass graft and aorto-carotid bypass graft we chose a cervical epidural block combined with light general anesthesia as an anesthetic technique. We managed the patient successfully with consistant hemodynamic stability. The operation was done without cardiopulmonary bypass and the patient was returned to consciousness immediately after the end of the operation. We extubated the endotracheal tube in the operating room without pain. The patient maintained hemodynamic stability in the intensive care unit and we controlled the pain via a cervical epidural catheter with morphine and 0.1% bupivacaine.
Anesthesia, General* ; Arteries ; Bupivacaine ; Cardiopulmonary Bypass ; Carotid Artery, Common ; Catheters ; Consciousness ; Coronary Artery Bypass, Off-Pump ; Coronary Vessels ; Hemodynamics ; Humans ; Intensive Care Units ; Morphine ; Operating Rooms ; Subclavian Artery ; Takayasu Arteritis* ; Transplants

Despite its rare occurrence, early diagnosis and appropriate treatment for neonatal herpes simplex virus infection are mandatory due to its high morbidity and mortality. In Korea, there has been no epidemiologic data on neonatal herpes simplex virus infection, and even case reports are rare. We observed a 16-day-old neonate who presented with fever and seizures. We diagnosed her with meningoencephalitis caused by herpes simplex virus type 2 based on the polymerase chain reaction test, and treated her with intravenous acyclovir and anticonvulsants. The seroprevalence of herpes simplex virus type 2 sharply increases in women in their 30s, and the average age for childbirth has increased to older than 30 years of age in Korea; we therefore expect that the incidence of neonatal herpes simplex virus type 2 infection will rise in Korea, and more attention should be directed to neonatal herpes simplex virus type 2 infection. We report this newborn patient's case along with a literature review.
Acyclovir ; Anticonvulsants ; Early Diagnosis ; Female ; Fever ; Herpesvirus 2, Human* ; Humans ; Incidence ; Infant, Newborn ; Korea ; Meningoencephalitis* ; Mortality ; Parturition ; Polymerase Chain Reaction ; Republic of Korea ; Seizures ; Seroepidemiologic Studies ; Simplexvirus