Low vitamin D has been implicated in reduced bone mineral density (BMD) in children with inflammatory bowel disease (IBD). Our study aimed to evaluate differences in serum 25-hydroxyvitamin D (25[OH]D) and total body less head (TBLH) BMD z-scores in children with Crohn's disease (CD), ulcerative colitis (UC), and those with abdominal pain-related functional gastrointestinal disorder (AP-FGID) as the control group. We also examined the correlation between serum 25(OH)D and TBLH BMD z-score, and factors that affect each of these parameters. A total of 105 children were included and divided into 3 groups: AP-FGID (n = 45), CD (n = 43), and UC (n = 17). Among the 3 study groups, TBLH BMD z-scores were found to be significantly different (0.5 ± 0.8 in CD vs. 0.1 ± 0.8 in UC vs. −0.1 ± 1.1 in FGID; P = 0.037), despite similar levels of serum 25(OH)D. Within each study group, correlation between serum 25(OH)D and TBLH BMD z-score was not observed. Factors found to affect the TBLH BMD z-score were sex (P = 0.018), age (P = 0.005) and serum hemoglobin (P = 0.041), while factors influencing serum 25(OH)D were sex (P = 0.018), CD with reference to AP-FGID (P = 0.020), and serum phosphorus (P = 0.018). Based on our results, vitamin D is a relatively small contributor to bone loss in pediatric IBD and clinicians should consider female sex, older age, and low hemoglobin as risk factors for low BMD in children with IBD.
Abdominal Pain* ; Asian Continental Ancestry Group ; Bone Density* ; Child* ; Colitis, Ulcerative ; Crohn Disease ; Female ; Gastrointestinal Diseases ; Head ; Hemoglobin A ; Humans ; Inflammatory Bowel Diseases* ; Phosphorus ; Risk Factors ; Vitamin D* ; Vitamins*

No abstract available.
Cerebral Palsy* ; Early Diagnosis* ; Neurologic Examination*

Eleven patients with proved Bronchiolo-aveolar cell carcinoma were found in the chest department of thenational menical center from 1975 to 1981. The incidence of Bronchiolo-alveolar cell carcinoma is recentlyincreased as primary lung carcinoma. The result as follow. 1. The ratio of male and female was 5:6 and anincidence of 4.4% among total primary lung cancer patients. The highest incidence (3 of cases) was seen in thesixth decade, and the remaining cases were evenly distributed in the third, fourth, and fifth decades of life.Among them youngest was 29 years old and the oldest was 66 years old. 2. Clinical and radiological initialdiagnosis prior to the final diagnosis were as follows; pulmonary tuberculosis; 7 cases, pneumonia; 1 case,bronchiectasis; 1 case, and lung cancer; 2 cases. 3. Radiological examination of chest presented several pictures;most commonly, homogenous or patchy infiltrations; 6 cases, nodular or mass like densities; 2 cases, disseminatednodular or military patterns; 2 cases, and reticular pattern; 1 case. 4. Bronchogram reveald no contributablefindings except one case of complete tappering obstruction of the segmental bronchus. Therefore we arrive at theconclusion that early diagnosis will result in increased resectability and improved survival so aggressivediagnositic work-up for suspicious pulmonary infiltrate is necessary.
Bronchi ; Diagnosis ; Early Diagnosis ; Female ; Humans ; Incidence ; Lung ; Lung Neoplasms ; Male ; Military Personnel ; Pneumonia ; Thorax ; Tuberculosis, Pulmonary

Although prenatal and neonatal intensive care in recent years improved survival of infants, the risk of cerebral palsy (CP) in infants with perinatal asphyxia persisted. Screening criteria for risk factors of cerebral palsy and delayed development (DD) in term infants with perinatal asphyxia are required so that early diagnosis and rehabilitation and physical therapy could decrease the neurologic complications and maximize quality of life. To identify the risk factors of CP and DD in infants with perinatal asphyxia, we undertook a case-control study of 25 infants with perinatal asphyxia (5 min Apgar score below 6). At one year follow-up, 12 infants developed CP and DD and 13 control infants showed normal development. Risk factors associated with an increased risk of CP and DD were the number of abortion (p=0. 031), history of neonatal seizure (p=0.021), hypoxic ischemic encephalopathy (p=0.046), and poor response to resuscitation immediately after birth (p=0.017). In term infants with perinatal asphyxia, the risk factors of CP and DD were increased number of abortion, history of neonatal seizure, and hypoxic ischemic encephalopathy and poor response to resuscutation. Thus infants with these risk factors should be carefully followed up after hospital discharge and further extensive and prospective study in term infants with perinatal asphyxia could elucidate possible mechanisms related to cerebral palsy and delayed development.
Apgar Score ; Asphyxia* ; Case-Control Studies ; Cerebral Palsy* ; Early Diagnosis ; Follow-Up Studies ; Humans ; Hypoxia-Ischemia, Brain ; Infant* ; Infant, Newborn ; Intensive Care, Neonatal ; Mass Screening ; Parturition ; Quality of Life ; Rehabilitation ; Resuscitation ; Risk Factors* ; Seizures

No abstract available.
DNA, Recombinant* ; Hepatitis B Vaccines* ; Hepatitis B* ; Hepatitis* ; Yeasts*

OBJECTIVES: This prospective study was performed to determine effects of clozapine treatment on the quality of life of treatment-resistant schizophrenic patients. METHOD: Subjects were 18 patients with treatment-resistant schizophrenia. Patient's PANSS, BPRS and Simpson-Angus Rating Scale was assessed at 9 time points: baseline, the 2th, 4th, 6th, 8th, 10th, 12th, 16th, and 20th weeks of treatment. We chose to use the Quality of Life Scale (QLS) developed by Heinrichs and associates to evaluate the effect on the quality of life. The QLS was scaled at every month of treatment. RESULTS: Eighteen of twenty-three patients completed the five months trial of clozapine. Three PANSS factors (positive, negative, general) and BPRS total scores showed a significant improvement at the fifth month of clozapine treatment. The adverse effects of clozapine did not show a significant improvement. After five months of clozapine treatment, there were an increase of 52.69% in the total QLS score and a significant improvement of two QLS factors (interpersonal relations, intrapsychic foundation). Particularly two PANSS factors(negative, general) had a significant correlation with the QLS score. CONCLUSIONS: This study suggests that clozapine treatment has a positive effect on quality of life of treatment-resistant schizophrenic patients.
Clozapine* ; Humans ; Prospective Studies ; Quality of Life* ; Schizophrenia

PURPOSE: The purpose of this study was to identify the risk factors for falls and to suggest data for developing a program for preventing falls. METHODS: This was a case-control study in five university hospitals and a general hospital. In total, 216 patients over the age of 18 yr admitted from January 1 to December 31, 2007 participated. One hundred eight patients with experience of falling were matched by gender, age level, diagnosis, and length of stay with 108 patents with no experience of falling admitted on the same unit. A quality assurance coordinator nurse in each hospital examined 35 fall risk factors developed by researchers. RESULTS: In acute hospitals, history of falls, orientation ability, dizziness or vertigo, general weakness, urination problems, transfer/mobility difficulty, walking dependency, impatience, benzodiazepines, diuretics, and vasodilators showed significance on adjusted-odds ratios for fall. Logistic regression analysis was performed to elucidate the factors that influence falls. The probability of falls was increased by dizziness/vertigo, general weakness, and impatience/agitation. CONCLUSION: This finding can be used as a useful resource in developing nursing intervention programs to predict and prevent the falls of inpatients.
Accidental Falls/*prevention & control ; Adult ; Aged ; Case-Control Studies ; Dizziness ; Female ; Hospitalization ; Hospitals, General ; Hospitals, University ; Humans ; Inpatients/psychology ; Male ; Middle Aged ; Odds Ratio ; Psychomotor Agitation ; Regression Analysis ; *Risk Factors

No abstract available.
Humans ; Infant, Newborn*

BACKGROUND: Helicobacter pylori (H. pylori) infection has been known closely related with gastritis, duodenal ulcer and gastric cancer and is prevalent among Koreans. However, the infection route and the time are unclear, especially during perinatal period. The aim of this study is to investigate the relationship of H. pylori IgG and IgM antibody prevalences and titers between maternal, neonatal, and cord blood. METHODS: We collected 45 simultaneous maternal, neonatal, and cord bloods and 150 single cord bloods during delivery. The specific H. pylori IgG and IgM antibody levels were measured by enzyme-linked immunosorbent assay (ELISA) method. RESULTS: The H. pylori IgG antibody-positive rate for maternal, neonatal, and cord bloods were equal as 35.6% (16/45). The H. pylori IgG antibody levels of neonatal and cord bloods were 52.7% and 70.7% of maternal blood level. The H. pylori IgG antibody levels between maternal and cord bloods (r2 = 0.9725, p<0.05), maternal and neonatal bloods (r2 = 0.8569, p<0.05), and neonatal and cord bloods (r2 = 0.9437, p<0.05) were well correlated. Only one case of maternal blood was H. pylori IgM antibody positive and it's antibody level was 52.3 U/mL. CONCLUSIONS: In this study, we provided the sero-prevalence of H. pylori IgG and IgM antibodies and the relationship of antibody level of H. pylori IgG in maternal, neonatal and cord bloods. To elucidate the exact route and time of H. pylori infection, further studies including serial measurement of H. pylori IgG and IgM level in neonates will be needed.
Antibodies* ; Duodenal Ulcer ; Enzyme-Linked Immunosorbent Assay ; Fetal Blood* ; Gastritis ; Helicobacter pylori* ; Helicobacter* ; Humans ; Immunoglobulin G* ; Immunoglobulin M* ; Infant, Newborn ; Korea* ; Prevalence ; Seroepidemiologic Studies* ; Stomach Neoplasms

Whether nonalcoholic fatty liver disease (NAFLD) is related to vitamin D and bone health in obese children is unknown. The aim of this study was to evaluate vitamin D status and bone mineral density (BMD) in obese children according to their condition within the NAFLD spectrum. Anthropometric data, laboratory tests, and abdominal ultrasonography were obtained from 94 obese children. The subjects were divided into three groups according to NAFLD spectrum: normal liver, simple steatosis, and nonalcoholic steatohepatitis (NASH). Although there were no differences in vitamin D levels between the three groups, these groups showed significant differences in highly sensitive C-reactive protein (P=0.044), homeostasis model assessment of insulin resistance (HOMA-IR) (P=0.02), hepatic fibrosis scores (P<0.05), and trunk fat percentage (P=0.025). Although there were significant differences in BMDs, the age-matched BMD z-scores were not significantly different between the three groups. Serum vitamin D levels were negatively correlated with age (r=-0.368, P=0.023), serum uric acid levels (r=-0.371, P=0.022), fibrosis 4 (FIB4) (r=-0.406, P=0.011), and HOMA-IR (r=-0.530, P=0.001) in obese children with NASH. Multiple regression analysis for vitamin D in the NASH group revealed age and HOMA-IR as significant factors. In conclusion, inflammatory markers, hepatic fibrosis scores, trunk fat, and insulin resistance may reflect the spectrum of NAFLD in obese children, whereas vitamin D levels and BMD may not. In patients with NASH, however, low serum vitamin D is associated with hepatic fibrosis and insulin resistance, but not with bone health status.
Adolescent ; Adult ; Body Composition ; *Bone Density ; C-Reactive Protein/metabolism ; Child ; Female ; Humans ; Insulin Resistance ; Liver/pathology ; Male ; Non-alcoholic Fatty Liver Disease/*blood/*complications/pathology ; Obesity/*blood/*complications ; Regression Analysis ; Uric Acid/blood ; Vitamin D/*analogs & derivatives/blood ; Young Adult