No abstract available.
Humans ; Lymphocyte Subsets* ; Lymphocytes*

PURPOSE: This study aimed to examine the changes in the outbreak of acute gastroenteritis, rotavirus gastroenteritis after the introduction of the rotavirus vaccine in Korea. METHODS: The current study investigated the number of inpatients in the pediatric ward of Inje University Sanggye Paik Hospital during the periods of 2005-2006 and 2011-2012. A retrospective analysis was conducted on the medical records of 2,840 patients <5 years of age who were hospitalized at Inje University Sanggye Paik Hospital in these time periods. RESULTS: When we compared 2 separate sets of data from before (2005-2006) and after (2011-2012) vaccine introduction, there were statistically significant decreases in the number of patients who were hospitalized for acute gastroenteritis across all of the groups of patients <5 years of age except those <2 months of age. The number of patients with rotavirus gastroenteritis in all age groups declined except for children <2 months of age and those 2-5 months of age. CONCLUSION: These results show that after the introduction of a rotavirus vaccine in Korea, the incidence of rotavirus gastroenteritis decreased in 6-59-month-old patients hospitalized for acute gastroenteritis.
Child* ; Gastroenteritis* ; Humans ; Incidence ; Inpatients ; Korea ; Medical Records ; Retrospective Studies* ; Rotavirus Vaccines* ; Rotavirus* ; Tertiary Care Centers* ; Vaccination

No abstract available.
Diptera*

A prevalence of anti-HCV and ALT value was analyzed in 89,995 healthy Korean blood donors. The positive rate of anti-HCV was 0.43% (386) and increased with age. And the positive rates of anti-HCV was statistically significant higher in group having elevated ALT level than in group having normal ALT level(P<0.005). The mixed-infection rates of the hepatitis B and C was 0.02%(25/89,995), and statistically the positivity of anti-HCV was higher in HBs Ag positive group than in HBs Ag negative group(P<0.01). On follow up study from 51 donors of the anti-HCV positivity in initial test, 15(29.4 %) cases were continuously positive by follow up test in 5-20 months. But these results were independent of transfusional history and intervals of follow up. The positive rates of anti-HCV during the follow up with reagents of Ortho- I and Ortho-II were 24% and 33% respectively. The positivity of anti-HCV was higher in group had continuously elevated serum ALT level than in group with normal serum ALT level.
Blood Donors ; Follow-Up Studies* ; Hepatitis B ; Humans ; Indicators and Reagents ; Prevalence ; Tissue Donors*

No abstract available.
Stress Disorders, Post-Traumatic* ; Thyroid Gland*

No abstract available.
Animals ; In Situ Hybridization* ; Linoleic Acid* ; Mice*

Dose-response relationship among blood cadmium concentrations, catalase and superoxide dismutase activities were studied with acutely intoxicated rats by cadmium. The Sprague-Dawley male rats to which single dose of 1-32 mg/kg CdCl2 were administered into peritoneal cavity were sacrificed by decapitation at 3-36 hours after the administration. Cadmium concentrations in blood increased significantly with dose of CdCl2 administered and reached peak level at 3 hours later. Catalase activities in rats' tests were not correlated with exposure time elapsed after the administration in rats to which 1-2 mg/kg of CdCl2 were administered, but they showed linear relationship with time in groups to which 4-32 mg/kg of CdCl2 were administered. Cu, Zn-SOD activities in tests of acutely intoxicated rats by cadmium were not altered either by dosage or by time elapsed after the administration. Mn-SOD activities in the tests were also not influenced by dosage of 1-2 mg/kg CdCl2, but remarkably inactivated by dosage of 4-32 mg/kg CdCl2 with time elapsed after the administration. Neither catalase, Cu, Zn-SOD nor Mn-SOD activities of tests were correlated with blood cadmium concentrations in acutely intoxicated rats by cadmium.
Animals ; Cadmium Chloride ; Cadmium* ; Catalase* ; Decapitation ; Humans ; Male ; Peritoneal Cavity ; Rats* ; Rats, Sprague-Dawley ; Superoxide Dismutase* ; Superoxides* ; Testis*

No abstract available.
Atrophy* ; Temporal Lobe*

An aberrant right subclavian artery, the most common congenital anomaly of the aortc arch, is rarely symptomatic during the infancy, if an anomalous origin of a right common carotid artery is also associateda varient of innomiate artery compression syndrome. We experienced a case of an aberrent right subclavian artery associated with an anomalous origin of the right common carotid artery in a female newborn, who showed severe respiratory distress soon after birth. The diagnosis was confirmed by aortogram and operative findings. the ligature and section of the aberrent right subclavian artery resulted in improvement of respiratory distress. A brief review of the related literature is also presented.
Arteries ; Brachiocephalic Trunk* ; Carotid Artery, Common ; Diagnosis ; Female ; Humans ; Infant, Newborn ; Ligation ; Parturition ; Subclavian Artery*

With increasing tendency of incidence and interest for the late onset schzophrenia, concerns about whether this disorder is etiologically or phenomenogically distinctive entity or not have increased also. To clarify the disease entity of the late onset schzophrenia and the role of structural brain changes in its etiology, authors tried to prove following hypothesis : Are there any evidences of structural brain changes in the late-onset schizophrenia? ; If present, are they not different from those of the early-onset schizophrenia or progressive schizophrenia? ; And are they not different from those of senile dementia? Subjects were 6 patients with the late-onset schizophrenia, 6 patients with the early-onset schizophrenia, 6 patients with progressive schizophrenia, 6 patients with Alzheimer's dementia, and 6 controls. We measured regions of interest of the magnetic resonance images by computer assisted planimetry using the AutoCad and digitizer. Our study results may suggest that the third ventricular enlargement and a reversal of normal difference between left and right temporal lobe and left-right difference in posterior lateral ventricle are common brain pathology for all type of schizophrenia including the late onset schzophrenia. And also suggest that brain structural changes of the late onset schizophrenia are related with neurodevelopmental abnormality rather than degenerative change.
Alzheimer Disease* ; Brain Diseases ; Brain* ; Dementia ; Humans ; Incidence ; Lateral Ventricles ; Magnetic Resonance Imaging* ; Schizophrenia* ; Temporal Lobe