Purpose : Cytokines have recently been identified as important endogenous mediators of the host immune response to bacterial infection. But little is clarify about serum levels of cytokines in neonatal sepsis. The aim of this study was to know the changes of the level of cytokines during neonatal sepsis, to compare the level of cytokines in gram negative and gram... |
We have experienced 4 and 5-week-old male neonates presented low T4 and normal TSH l-evel by filter paper mothod for neonatal screening, finally diagnosed typical TDG deficiency wit h TBG radioimmunoassay, paper electrophoresis, and autoradiography. Two neonates have ha d no specific complaints and lived well until now. Congenital TBG deficiency is an X chromosome linked inhcritant disorder characterized by l... |
Benign neonatal convulsions are classified into benign idiopathic neonatal convulsions(fifth day fits) and benign familial neonatal convulsions. Benign familial neonatal convulsions occur mostly on the second and third days of life with f amily history of autosomal 4ominant trait. The prognosis is favourable but idiopathic epilepsy m ay occur in 5 percent of patients. Benign idiopathic neonatal convulsions ocurr around the fifth... |
Purpose : This study was done to see whether neonates born to unmarried mothers have higher rates of prematurity, low birth weight, perinatal morbidity and mortality than normal married group. Methods : 88 neonates of unmarried mothers who were admitted in our NICU during the 5-year period from January 1987 through December 1991 were evaluated, and as the control gro-up served... |
We studied the effects of chronic hyperoxia (>95% oxygen for 14 days) in change of body weight, wet to dry ling weight ratio, and morphologic changes of lung tissue compared with that of room air (21% oxygen for 14 days) in Sprague-Dawley neonatal rat pups. The results were as follows: 1) In neonatal rat pups exposed to room air (normoxia group), body... |
In 1,146 term neonates without perinatal problems who were born in kwangju Christian Hospital, blood TSH levels were measured by immunoradiometric assay. In 397 term neonates among them, blood T4 levels were measured by radioimmunoassay in same specimens. 1) In normal neonates aged 3~5days, 6~10days, 11~20days and 21~28days, the TSH levels were 8.885.21(meanSD), 9.44¡¾5.16, 9.69¡¾4.98, 11.963.75IU/ml and the T4 levels were... |
Traditionally umbilical vein has been used for exchange transfusion in neonates. This method is relatively safe and effective but with a few complications. So via percutaneous femoral vein catheters we tried exchange transfusion in 30 patients with neonatal hyperbilirubinemia admitted to GNUH from September 1990 to August 1992. Femoral vein catheterization succeeded in 2~3 trials. In all cases high bilirubin level... |
We had previously reported the purification of bovine lung natural surfactant-phospholoipd (PNS-L) and the assessment of it's surface physical properties in vitro. To observe the clinical effectiveness of PNS-L in vivo, the degree of improvement of thoracic pressure-volume, compliance and histological changes following PNS-L instillation in premature rabbits with respiratory distress syndrome (RDS) were investigated. Rabbits, delivered prematurely by cesarean section... |
Regionalization of high-risk perinatal care has been advocated because intensive care of small and ill newborn infants lowers mortality and morbidity. This report is based on analysis of admissions to the Neonatal Intensive Care Unit (NICU) at the Wonju Christian Hospital during the 4-year period from January, 1988 to December, 1991. There were 786 inborn infants and 1155 outborn... |
Twenty-five neonates was observe for the relationship between phenobrbital loading dose, plasma concentrations and control of seizures. Nineteen neonates (76%) had seizures controlled by phenobarbital alone, Effective plasma concentration were 10.0~31.3㎍/ml. Although 14 neonates had seizures controlled by phenobarbital concentration below 20㎍/ml, neonate required level above 30㎍/ml. We foound that continued benefit was obtained until phenobarbital plasma concentrations reached 40㎍/ml... |
We retrospectively evaluated datas on 61 cases of neonatal sepsis confirmed by clinical symptoms and blood cultures at the NICU of Gil General Hospital From Mar. 1989, to Reb. 1992. The result obtained were as follows : 1) The mean gestational age was 32.7±2.6 weeks in preterm infants, and 39±1.5weeks on term infants. The mean birth weight was 1,701.4±422.4g in preterm infants,... |
We studied to assess the relationship between intrauterine growth retardation and the increased nucleated red blood cell counts (NRBC) in small for gestational age (SGA) and appropriate for gestational age (AGA) neonates with low birth weight. We also evaluated the nucleated red blood cell counts in low birth weight neonates who had either perinatal asphyxia or hyaline membrane disease (HMD)... |
Cow milk allergy can be defined as an adverse immunologic reactions to cow milk protein. The term is often mistakenly applied to other causes of milk intolerence, such as lactase deficiency and galactosemia, which must be differenciated and excluded. We have experienced 10 children of cow milk allergy at neonatal onset who had suffered from G-I symtons, such as diarrhea, irritability,... |
Four newborn infants with hyperbilirubinemia, caused by ABO blood group incompatibility, were treated with high-dose intravenous immune globulin (IVIG). As soon as the diagnosis was clinically suspected, these infants received conventional treatment including phototherapy and were monitored closely for bilirubin levels. When bilirubin concentrations reached the risk point in spite of pjototherapy, IVIG was given at a dose of 1g/kg for... |
The 35 newborns with neonatal sepsis admitted to the Neonatal Intensive Care Unit of Dong-A Univesity Hospital during 2 years and 6months from April 1990 to October 1992, and were reivewed on the bases of incidence, clinical manifestations, underlying conditions, etiologic organisms, results of antibiotics sensitivity test and mortality rate. The result were summarized as follows; 1) The incidence of neonatal sepsis... |
Together, neonatal hepatitis and biliary atresia make up approximately 70 to 80% of the causes of neonatal cholestasis. Biliary atresia must be differentiated from neonatal hepatitis as soon as possible in order to institute early surgical intervention. We performed this study to examine whether the measurement of the serum α-fetoprotein(AFP) and thyroxine-binding globulin(TBG) was useful for differentiating these two conditions.... |
Surfactant replacement therapy in neonates with respiratory distress syndrome (RDS) has been introduced in our country since May 1990. The purpose of this study was to assess the effect and short-term outcome of surfactant replacement for neonatal RDS using collective data of uncontrolled trials from different hospitals in Korea. For the period May 1990 to Dec. 1991, a total of 68... |
Neonatal sepsis is a major contributing factor for increased mortality and morbidity in the newborn and its successful outcome depends on early detection and prompt institution of an effective antimicrobial therapy. Accurate diagnosis of the neonatal septicemia, however, is quite difficult because its early signs and symptoms are rather subtle. This study was conducted in an attempt to search for useful... |
We assessed the relationship between neonatal hypoglycemia and newborn iron status in hypoglycemic large-for-gestational age, euglycemic large for gestational age and euglycemic appropriate for gestational age infants that were admitted to the department of Pediatrics, Koryo General Hospital from July 1989 to June 1990. The results are as follows; 1) The incidence of large for gestational age infants was 3.3% (32... |
An association between urinary tract infection in male infants and uncircumcised status has been suggested recently. Male predominance of UTI in most reports in Korea may be related to this uncircumcised status. The present study was prospectively performed between Mar. 1989 and May. 1991 to investigate this relationship and the effect of neonatal circumcision on the intraurethral bacterial flora. 1) The... |
We had treated a hepatic rickets in 6 infants with neonatal hepatitis from June 1989 to August 1990 at Asan Medical Center. The results were as follows 1) Age of 6 patients were below 4 months and 4 patients were male, 2 patients were female. 2) The clinical findings were hepatosplenomegaly(5 cases), jaundice(4 cases), craniotabes (4 cases), failure to thrive(2 cases), hypocalcemiac seizure(2... |
Authors have experienced four cases of neonatal sepsis and meningitis whose organisms were group B streptococci which are thought to be rare causative agent for neonatal sepsis in Korea. Two of four cases were early onset type. Three of them were recovered with antibiotic therapy. One of three alives was found to have mild neurologic sequelae when we examined him... |
Neonatal herpes simplex virus infection still remains a life-threatening infection for the newborn. With an increasing incidence of genital herpes and an increase in the incidence of neonatal herpes simplex virus infections, it is important that pediatricians and neonatologists continue to maintain a high index of suspicion in infants whose symptoms may be compatible with herpes simplex virus infections so that early identification leads... |
An accurate and rapid diagnostic test is essential in the management of bacterial infection in neonates because they lack specific symptoms and the bacterial infections in neonates tends to have rapid progression and poor prognosis. As for the method, APR (acute phase reactants), a score measuring C-reactive protein (CRP), 상racid glycoprotein (이-AG) and Haptoglobin (Hp) by latex agglutination seems to be one of promising methods. In... |
Respiratory distress syndrome (RDS) in tiny infants remains a major medical challenge as they are less tolerant of supportive care. In 1959, after identification of the pulmonary surfactant (S), S replacement therapy were used to treat RDS. This idea was first successfully tested on RDS infants by Fujiwara, et. al” in 1980. Now the trial and use of S for the treatment in RDS... |
We observed 38 cases of neonatal pulmonary air leak who were admitted to the nicu of Presbyter- ian Medical center from July, 1984 to October, 1990. The result was as follows: 1) The overall incidence of neonatal pulmonary air leak was 0.15% of all live birth. Spontaneous pulmonary air leak were 6cases (0.03%) and secondary pulmonary air leak were 21 cases (0.12%). 2) There were no differences... |
For simplifying and standardizing the interpretation of usual findings for neonatal sepsis, prenatal and perinatal factors, clinical symptoms and signs, method of management and hematologic findings were evaluated as a screening test. From the data obtained, a scoring system was formulated that assigns a score of 3 for diarrhea, 1. 5 for tachypnea, 1.5 for cyanosis, 1 for umbilical vessel catheterization, 1 for intravenous... |
We experienced a case of neonatal cold injury, who initially showed CNS depression, respiratory depression, hyperglycemia and acidosis, followed by hypoglycemia, seizure and respiratory distress during the recovery phase treated with rewarming. A brief review of literature was made. |
Clinical observation were made on 57 cases of neonatal seizure who were admitted to the Depart- ment of pediatrics, Seoul Red Cross Hospital during the period of 7 years from Jan. 1983 to Dec. 1989. The results were as follows: 1) According to the type of delivery of neonates which showed neonatal seizure, normal vaginal delivery were 41 cases (71.9%), C-section delivary 11 cases (19.3%)... |
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