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Purpose : Most neonatal abdominal masses are benign in nature, but early detection and management is important to avoid the development of complications. So, we studied the causes of neonatal abdominal masses and the efficacy of ultrasonography for early detection and diagnosis. Methods : We reviewed 36 newborn infants with abdominal masses who had been admitted to the nursery and Neonatal... |
Purpose : We studied the attitudes of general population and medical personnels toward premature infants to establish basic data about prematurity. Methods : Ten students from Yeungnam University College of Medicine conducted field surveys on the general population at residential and commercial districts, and on medical personnels at private local clinics and hospitals in Taegu with a prepared questionaire from July... |
Purpose : It was noted some changes of clinical manifestations of mycoplasma pneumonia. we reviewed and compared these changes and saught any clues causes for proper dignosis and treatment. Methods : We divided patients with mycoplasma pneumonia into two groups, Group 1(from Jan. to Dec. 1996) and Group 2(from Jan. to Dec. 1994), and analyzed clinical, radiologic, and serologic differences. Results :... |
Purpose : An optimal treatment for Helicobacter pylori (H. pylori ) infection in children has not yet been established. In this study, the efficacy and the tolerability of triple therapy with colloidal bismuth subcitrate(CBS), amoxicillin and metronidazole, were evaluated in comparison with dual therapy with CBS and amoxicllin. Methods : Eighty-six children with H. pylori infection, aged 6 years to 14... |
Purpose : Steroids have anti-inflammatory effects which reduces inflammation and edema of the tissue. Thus, corticosteroids have been used for treatment of croup. The aim this study is to compare and assess the effects of intramuscularly injected dexamethasone and nebulized budesonide in treatment of moderate or severe croup. Methods : Between July 1995 to June 1996, we have assessed 44 inpatients... |
Purpose : We performed a pulmonary function test with simple, computerized spirometry composed of pneumotachometry and evaluated the predicted normal values of air flow rates and lung volumes in healthy Korean children. We calculated each of the simple and complex linear and logarithmic regression equations setting the predicted values. Methods : Four hundred and fifty-two healthy children were enrolled from December, 1994 to August, 1995.... |
Purpose : Surgical risk of total anomalous pulmonary venous connection(TAPVC) is high, especially in patients with early presentation resulting from pulmonary venous obstruction or with advanced pulmonary vascular obstructive disease(PVOD). We reviewed our experience of primary correction of TAPVC and examined the surgical outcome and risk factors. Methods : From June 1991 to Sept. 1996, 23 neonates or infants who were... |
Purpose : In order to find out how frequently and what kind of extra-cardiac anomalies (CAs) is associated with congenital heart disease(CHD) in general and in each CAs, autopsies with congenital cardiovascular malformations were studied. Methods : Autopsy files of Seoul National University Children' s Hospital from 1991 to 1995 were reviewed to find cases of CHDs. Other extra-CAs were tabulated from the records... |
Purpose : Many reports exist about the frequency of congenital heart disease(CHD) in the world, but according to the definition of CHD and subjects of study group, many differences existed between the reports. We conducted this study to evaluate the incidence and frequency of CHD by color Doppler echocardiography in neonate, and to suggest a preliminary model of incidence of... |
Purpose : Percutaneous closure with occluding coils has been recently described as a method of nonsurgical treatment of the small patent ductus arteriosus(PDA). The snare-assisted technique or detachable coil has been newly developed, improving coil delivery and eliminating the incidence of coil embolization. This method is also applicable to residual PDA following surgical ligation or device implantation. The study purpose... |
Purpose : Recently, in high risk preterm infants, we experienced high incidence of hypercalciuria, nephrolithiasis & nephrocalcinosis. To screen hypercalciuria, we need the normal value of random urine Ca/Cr ratio in healthy neonates according to gestational age, postnatal age, milk and calcium intake. Methods : Random urine Ca/Cr ratio was checked in 260 healthy full-term infants at the 2-7th day, and... |
Purpose : Childhood cancer is closely related to the mutation of tumor suppressor gene. The mutant gene may evoke congenital anomaly and development of cancer. The common solid tumors in childhood are Wilms' tumor, retinoblastoma and neuroblastoma. The cytogenetic study has been performed. The cytogentic study revealed structural abnormality of chromosome in Wilms' tumor and retinoblastoma. The oncogene and mutation... |
We experienced a case of DiGeorge syndrome in a 25-day-old male infant presented with micrognathia, short neck, fish-shaped mouth and intractable seizures with a loading dose of phenobarbital & dilantin. The serum calcium level was 3.7mg/dl, ionized calcium level was 0.62mmol/L, and parathyroid hormone carboxy-terminal level was 0.01ng/ml. We treated with it calcium gluconate infusion, low phosphorous formula milk feeding, and... |
VATER association of vertebral defects, imperforate anus, tracheoesophageal(T-E) fistula with esiphageal atresia, and radial and renal dysplasia are utilized to identify this complex. Other anomalies are vascular anomalies(cardiac defects and single umbilical artery), and prenatal and postnatal growth deficiency, defects of external genital and urinary tract as well as bone defects (preaxial lower extremity anomalies, supernumerary digits, rib anomaly). This pattern of malformation generally occurs... |
We experienced two cases of factor XI deficiency in a 5 yearr 7 month-old girl, whose chief complaint was coke-colored gross hematuria, and her 9-year-old elder sister. The laboratory findings were prolonged aPTT and prominent deficiency of factor XI. The gross hematuria of the index case was identified due to acute poststreptococcal glomerulonephritis. So we report two cases of factor... |
Leigh Disease, or subacute necrotizing encephalopathy(SNE), is a degenerative disorder characterized by lesions of the gray and white matter in the bran and spinal cord. The pathogenesis was known as mitochondrial enzyme defect of the respiratory chain system. We experienced 2 cases of Leigh disease. The first case, a seven-month old girl who was presented with weak respiration and failure... |
Alagille syndrome is characterized by chronic cholestasis, posterior embryotoxon, skeletal abnormalities, cardiovascular abnormalities, and a typical face with prominent forehead and pointed chin. Its histological feature includes paucity of interlobular bile ducts. We experienced a 49-day-old female infant presenting with frequent upper respiratory tract infection and persistent jaundice. She had a typical face and chronic cholestasis. Echocardiograms revealed peripheral pulmonary... |
Diffuse mesangial sclerosis(DMS) is one of the underlying pathology of congenital and infantile nephrotic syndrome. Infants with DMS develop nephrotic syndrome before 2 years of age and progress to end stage renal disease within 3 years of age. The authors experienced a case of isolated DMS in a 4-month-old male infant who had nephrotic syndrome for 1 month. The diagnosis... |
Chronic iron overload is associated with life-threatening complications, such as cardiomyopathy, liver cirrhosis, diabetes, hypothyroidism, hypoparathyroidism and hypogonadism. We experienced a case of secondary hemosiderosis with hepatic fibrosis in a 8-year-old boy who had been transfused 56 pints of packed red blood cells for a supportive therapy of acute myelogenous leukemia for a 27-month period. Intramuscular injection of Desferroxamine(40mg/kg/day) was... |