| Kawasaki disease has been known as an acute febrile mucocutaneous lymph node syndrome since 1967. But its definite pathophysiology still remains unclear. In order to study the immunologic basis for immunologic abnormalities in this disease, we studied the level of soluble interleukin-2 receptor (sIL-2R), interleukin-6 (IL-6) and C-reactive protein (CRP) at the acute and convalescent phases of the disease, comparing... |
| Gastrofiberscopic findings and the presence of Helicobacter pylori (H. pylori) were studied prospectively in children with recurrent abdominal pain (RAP). Endoscopic findings in 707 children with RAP revealed that 243 children (34.3%) showed abnormal findings including gastritis in 16.9%, duodenitis in 10.4%, esophagitis in 5.7%, duodenal ulcer in 5.7%, and gastric ulcer in 1.1% of children with RAP. Endoscopic biopsy of... |
| In order to assess the growth of the mitral valve, tricuspid valve, and the aortic and pulmonary pathways in the normal human fetus, 181 fetal echocardiograms taken from 127 pregnant women (some women had repeated examinations) were analysed. Diameters were measured from cross sectional images and were correlated with gestational period. The diameter ratios of tricuspid valve/mitral valve, aorta/main pulmonary artery,... |
| The measurement of serum total cholesterol was made in 1 month to 16 years of age group (total 1505, male 700, female 805) to know the normal value on each age and sex group, and incidence of hypercholesterolemia in children. The results were as follows: 1) Serum total cholesterol levels were 163.12¡¾38.01 mg/dl in male, 165.69¡¾38.24 mg/dl in female, and 164.40¡¾38.12 mg/dl... |
| It has long been recognized that sinusitis are commonly associated with asthma. Studies have observe a high coincidence of asthma and sinusitis. Despite observations of thease findings, a direct cause and effect relationship remains to be estabilished. So this study was undertaken to evaluate the relationship of bronchial asthma and sinusitis. 96 asthmatics and 127 non-asthmatic controls in children were taken... |
| Portal hypertension assumes special interest in children due to the large variety of causes, the apparent difficulty of performing surgical portal systemic shunts because of the small size of vessels, the doubt still cast on the long term tolerance of portal systemic shunts and the theoretical possibility of spontaneous regression of varices with growth. Thirty cases of portal hypertension under... |
| Rhabdomyosarcoma is a relatively common solid tumor in infants, children and adolescents, according for 4% to 8% of malignant disease in children less than 15 years old. Use of a multimodal approach to treatment has resulted in a dramatic improvement. Yonsei Cancer Center in Korea, since it's establishment in 1975, has been a state of multimodal approach. Thirty-seven cases of childhood... |
| This study was conducted to find out the significance of nucleated red blood cell (NRBC) in neonates, especially associated with acute or chronic perinatal asphyxia. So, we compared NRBC counts in various neonatal groups, such as normal newborn, small for gestational age (SGA), premature, acute perinatal asphyxia, & hyaline membrane disease (HMD). In the first day of life, we examined... |
| Idiopathic hypercalciuria is defined as excessive urinary excretion of calcium in normocalcemia without any primary cause. We performed the sono-guided percutaneous renal biopsy for patients of recurrent hematuria, persistent microscopic hematuria, proteinuria and RBC cast to evaluate underlying nephropathy. We could obtained the following results 1) The age at the renal biopsy ranged from 3 years to 14 years. Sex ratio is 1.9:1... |
| The clinical characteristics and laboratory data in the twenty six patients of hemophilia diagnosed in the Department of Pediatrics, Kyungpook National University Hospital for 8 years from 1983 were evaluated. The following results were obtained: Twenty one cases (80.7%) were diagnosed as hemophilia A and five cases (19.3%) as hemophilia B. Eleven cases (42.3%) were diagnosed under one year of age and the... |
| Somatomedin C, the insulin-like growth factor I is suggested to mediate the growth-promoting effect of growth hormone. Sm-C, mostly bound to plasma protein forming an IGF-I protein complex, is slowly cleared from plasma and thus its plasma concentration is quite constant. A single sampling of blood for Sm-C is sufficient for the measurement of its concentration. For the evaluation of... |
| This study reviewed 66 episodes of septicemia occurring in 56 children with neoplastic disease at Seoul National University Children뭩 hospital over 31 month period. The most frequent organisms causing 45 episodes in neutropenic patient were Escherichia coli (28%), Klebsiella species (18%), Pseudomonas species (9%), polymicrobic (9%,), and Staphylococcus aureus (7%). The overal mortality was 13% (5/39). The most frequent organisms... |
| Basic experimental approach for rapid and acurate detection of respiratory syncitial virus (RSV) infection at gene level has been performed using polymerase chain reaction (PCR). RSV RNA was extracted by RNAzolB methol from RSV which was cultured in Hep-2 cell line. Of RSV genome having about 8,000 base pairs, base pairs between 3237th and 3522nd were selected to make four... |
| Although lower respiratory tract infection is a major cause of childhood morbidity in Korea and respiratory viruses are presumed to be important pathogens, there have been few studies available. We diagnosed RSV infection by virus isolation and immunofluorescence in children with lower respiratory tract infection, seen at Seoul National University Children's Hospital from Nov. 1990 to Jul. 1991. The results were... |
| The authors studied 24 cases of malignant neuronal tumors, 14 neuroblastomas and 10 ganglioneuroblastomas, immunohistochemically, using antibodies to neuroendocrine markers including neuron specific enolase (NSE), somatostatin, chromogranin, β-endorphin, and adrenocorticotrophic hormone (ACTH). The tissue specimens were obtained by biopsy or autopsy at Pusan National University Hopital and Pusan Paik Hospital from 1980 to 1989. The positive reactivity of markers in... |
| Carcinomas in childhood differ from those in adults in their frequency, histologic type, and distribution of primary sites. In children, carcinomas are rare and few series have been published containing sufficient mumbers of cases to permit a reliable account of the incidence and survival of children with carcinoma. During a 10-year period, 1982-1991, we observed 40 patients less than 16... |
| Respiratory distress syndrome(RDS) of preterm infants remains a significant cause of morbidity and mortality despite improvements in neonatal intensive care and artificial ventiratory techniques. After identification of the deficiency of pulmonary surfactant is major pathophysiologic basis in RDS, artificial surfactant replacement therapy in RDS was first successfully tested on RDS infants by Fujiwara and co-workers in 1980. Therefore, exogenous surfactant replacement... |
| The authors studied the growth-promoting effect of yeast-derived methionyl-hGH in short statured children with uremic chronic renal failure. The subjects were prepubertal chronic renal insufficient patients whose height standard deviation scores were below -2.0. Two boys and two girls participated in this study. Chronic renal insufficiency was the only cause for the short stature. HGH was given to the subjects in dose... |
| The purpose of this study is to establish normal values for Doppler aortic and pulmonary artery flow velocity measurements, adjusted for age and the other parameters, which might be used for evaluating patients with suspected abnormalities of left and right sided hemodynamics. Blood flow velocity measurements were made in the ascending aorta and proximal main pulmonary artery of 117 pediatric normal... |
| In order to determine the normal values of coronary arterial dimensions in children, eighty eight children without any cardiovascular diseases were studied with cross-sectional echocardiography. Age ranged from 1 day to 15 years. Four sites (proximal right coronary artery, left main, left anterior descending, and left circumflex coronary artery) were selected to measure the dimensions. The right coronary artery was measured... |
| In Kawasaki disease, coronary arterial involvement is an important prognostic factor. Many studies have reported about risk factors of coronary artery disease in Kawasaki disease. This study was designed to evaluate factors influencing coronary arterial involvement and to evaluate the effect of intravenous gammaglobulin (IVG) when admitted on the widely used criteria in Korea. Fiftyfour patients meeting the CDC criteria... |
| Language disorder is one of the most common developmental disorder, its prevalence being 3~20% according to various reports. Delayed speech development is frequently associated with other type of developmental disorder and, if left untreated, can lead to learning difficulty or school failure. Etiologies of delayed speech development are infantile autism, mental retardation, developmental language disorder, hearing defect, emotional disorder or poor... |
| The antioxidant enzymes superoxide dismutase, catalase and glutathione peroxidase and the lipid peroxidation were assayed in erythroctyes from the cord blood of 25 fullterm newborn infants and their maternal blood abtained immediatedly after normal delivery. Superoxide dismutase and catalase activites in cor blood erythroctytes were significantly lower when compared with their mothers, but glutathione peroxidase activities were not significantly lower.... |
| Egg is known to be the most common food allergen, which induces various symptoms such as atopic dermatitis, bronchial asthma, urticaria, angioedema, gastrointestinal symproms & anaphylaxis, especially during infancy. To evaluate the clinical course & significance of egg allergy in infantile asthma, we performed diagnostic study on 44 patients who were diagnosed as infantile asthma in our hospital from 1988 to... |
| Coxiella burnetii is a rickettsial organism and extremely infectious for humans animals. The infection caused by this organism is endemic throughout the world. Although it has not been reported in Korea because of the nonspecific clinical manifestations, the difficulties in diagnosis, and the underestimate of this disease. Update this infection has been misdiagnosed as other disease. We experienced twelve cases of... |
| The 18 cases of primary gastrointestinal lymphoma patients admitted to the Department of Pediatrics and Yonsei Cancer Center, College of Medicine, Yonsei University, during 15 years from January, 1975 to December, 1989 were reviewed on the bases of clinical characteristics, treatment, and survival rates. The results were summarized as follows; 1) The age of patients ranged from 3 years to 14 years,... |
| A retrospective study of 452 patients who undertook cardiac surgery was performed to determine the pevalence, etiology, and clinical features of postoperative acute renal failure(ARF). The overall incidence of ARF following cardiac surgery was 4.65%(21/452). The incidence of ARF following open heart surgery(OHS) was 5.11%, and that following closed heart surgery was 2.50%. Preoperactive risk factors noted in the development... |
| Atrial natriuretic peptide(ANP)has been described as a part of the regulatory system of volume homeostasis. The role of ANP in postnatal volume hmestasis was investigated in 27 normal newborn infants during the early postnatal period. Plasma Mean plasma concentration of plasma ANP was 24.7¡¾13.8 pg/13.8pg/ml on the 1st day, 56.2¡¾60.0pg/ml on the 3-5th day and 35.0¡¾22.0pg/ml on the 7th day.... |
Clinical and Experimental Pediatrics is an open access journal. All articles are distributed under the terms of the Creative Commons Attribution NonCommercial License (http://creativecommons.org/licenses/by-nc/4.0/)
Copyright © 2026 by Korean Pediatric Society.





