Previous studies suggest that the concentration of 25-hydroxyvitamin D [25(OH)D] in cord blood may show an inverse association with respiratory tract infections (RTI) during childhood. The aim of the present study was to examine the influence of 25(OH)D concentrations in cord blood on infant RTI in a Korean birth cohort. The levels of 25(OH)D in cord blood obtained from 525 Korean... |
This article contains the recommended immunization schedule by the Committee on Infectious Diseases of the Korean Pediatric Society, updated in March 2013, when |
We phylogenetically analyzed the A total of 138 |
Recently, an increase in the number of patients sensitized to rice allergen with or without clinical symptoms has been reported. This study was designed to determine the major allergens in rice and their clinical significance. Twenty-four children (15 boys and 9 girls; mean age, 16.3 months) with allergic disease, who were sensitized to rice antigen (by UniCAP) in the Pediatric Allergy... |
Many patients assume that allergic reactions against foods are responsible for triggering or worsening their allergic symptoms. Therefore, it is important to identify patients who would benefit from an elimination diet, while avoiding unnecessary dietary restrictions. The diagnosis of food allergy depends on the thorough review of the patients's medical history, results of supplemented trials of dietary elimination, and in... |
Purpose : Recently, we have noticed an increase in the number of patients with mumps in Incheon, Korea. The aim of this study is to estimate the regional trend in mumps incidence and to evaluate the factors related to the recent increase. Methods : We reviewed the medical records of 66 patients with mumps who had been admitted to Incheon St.... |
Idiopathic pulmonary hemosiderosis (IPH) is a rare disease affecting mostly children. This disorder is characterized by recurrent episodes of hemoptysis, bilateral diffuse pulmonary infiltrates, and iron-deficiency anemia. An acute fulminant alveolar hemorrhage can be fatal due to respiratory failure, while chronic hemorrhage leads to hemosiderin-laden macrophages and pulmonary fibrosis. Genetic, autoimmune, allergic, environmental, and metabolic mechanisms of pathogenesis have been... |
Purpose : This study was undertaken to evaluate the immunogenicity and reactogenicity of Td booster immunization in early preadolescents of Korea. Methods : Healthy preadolescents, who had been vaccinated with 4 or 5 doses of DTaP vaccines until 6 years old age, were enrolled in this study from August 2006 to April 2007. Diphtheria and tetanus anti-toxoid antibodies in sera were... |
Purpose : To investigate the discriminative ability of pediatric index of mortality 2 (PIM2) and pediatric risk of mortality III (PRISM III) in predicting mortality in children admitted into the intensive care unit (ICU). Methods : We retrospectively analyzed variables of PIM2 and PRISM III based on medical records with children cared for in a single hospital ICU from January 2003... |
Purpose : While pediatric observation units (POU) have become a common practice in hospitals throughout developed countries, there has been no report about POUs in Korea so far. The aims of this study were to analyze our one-year's experience of the POU and to decide which disease entities are suitable for the POU. Methods : All children admitted from... |
Purpose : We conducted the study to evaluate the immunogenicity and safety of three component DTaP vaccine (Infanrix ) in a group of Korean healthy infants on a three-dose primary vaccination. And we compared the immunogenicity of this DTaP vaccine with two component DTaP vaccine which has been widely used in Korea. Methods : We enrolled one hundred fifty one healthy... |
Department of Pediatrics , College of Medicine, Hallym University Purpose : In spite of medical advances, empyema is a serious complication of pneumonia in children. Vaccination practices and antibiotic prescribing practices promote the change of clinical manifestations of empyema and causative organisms. So we made a nationwide clinical observation of 122 cases of empyema in children from 32 hospitals during... |
Purpose : Urinary tract infection(UTI) is one of the most frequent infections in children. E. coli is the most frequent etiological micropathogen in pediatric community UTI, and E. coli has developed resistance to many antibiotics, highlighting the need for regular surveys of this organism resistant patterns in the community. The aim of this study was to determine the oral antibiotic... |
House dust mites, Dermatophagoides farinae and Dermatophagoides pteronyssius, have been identified as the main sources of house dust allergen and are considersed the most important causative allergen in the etiology of allergic respiaratory disease and allergic rhinitis. To evaluate the incidence of positive skin reactivity to house dust mites and relationship between total serum IgE levels and specific IgE antibody to... |
Bronchiolitis obliterans is an infrequent disorder characterized by partial or complete obstruction of bronchi and bronchioles by fibrous tissue following an insult to the lower respiratory tract. In the pediatric population, Bronchiolitis obliterans has most frequently been preceded by respiratory tract infection by adenovirus, influenza, measles. But it may occur in young adults after mycoplasma infection. We experienced the case... |
Diagnosis of thymic hyperplasia may be quite difficult because thymus has not always sail appearance and it sometimes appears to be a huge mass in the mediastinum. This fact causes sometimes diagnostic thoracotomy or often make primary physicians fail in treatment and transfer their patients to other hospitals. But in most cases diagnosis can be made by a lateral chest... |
Adult respiratory distress syndrome has been described as a clinical syndrome of respiratory distress and need for mechanical ventilation with positive end-expiratory pressure, diffuse pulmonary infiltration on thoracic roentgenogram, impaired pulmonary compliance, decreased lung volumes and capacities, increased alveoloarterial oxygen gradient and hyaline membrane formation. It is the clinical manifestation of injury to the terminal alveolocapillary unit as a result... |
Fifty six boys and 28 girls aged 4 to 15.8 years were treated with oxandrolone during the 4 to 25 months. Measurement of height and bone age were made at the beginning and at 6 months intervals. The daily dose were 0.08 mg to 0.28 mg per kilogram. Predictions for adult height at the beginning of the study were compared with those at... |