- Case Report
- Two cases of female hydrocele of the canal of nuck
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Yu Mi Choi, Gyu Min Lee, Jung Bin Yi, Kyung Lim Yoon, Kye Shik Shim, Chong Woo Bae, Sung Il Choi, Hyun Cheol Kim
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Clin Exp Pediatr. 2012;55(4):143-146. Published online April 30, 2012
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The processus vaginalis within the inguinal canal forms the canal of Nuck, which is a homolog of the processus vaginalis in women. Incomplete obliteration of the processus vaginalis causes indirect inguinal hernia or hydrocele of the canal of Nuck, a very rare condition in women. Here, we report 2 cases of hydrocele of the canal of Nuck that were diagnosed... |
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- A case of partial trisomy 3p syndrome with rare clinical manifestations
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Dong Hoon Han, Ji Young Chang, Woo In Lee, Chong Woo Bae
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Clin Exp Pediatr. 2012;55(3):107-110. Published online March 16, 2012
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Partial trisomy 3p results from either unbalanced translocation or de novo duplication. Common clinical features consist of dysmorphic facial features, congenital heart defects, psychomotor and mental retardation, abnormal muscle tone, and hypoplastic genitalia. In this paper, we report a case of partial trisomy 3p with rare clinical manifestations. A full-term, female newborn was transferred to our clinic. She had cleft... |
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- Original Article
- Impact factor of Korean Journal of Pediatrics on Korean Medical Citation Index and Science Citation Index of Web of Science
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Chong Woo Bae, Sun Hee Choi, Man Yong Han, Yeong Ho Rha, Young Jin Lee
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Clin Exp Pediatr. 2011;54(4):152-156. Published online April 30, 2011
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Purpose The total number of times a paper is cited, also known as the impact factor (IF) of a medical journal, is widely implied in evaluating the quality of a research paper. We evaluated the citation index data as an IF of Korean J Pediatr in Korean Medical Citation Index (KoMCI) and JCI of Web of Science. MethodsWe calculated the IF of... |
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- Complete rooming-in care of newborn infants
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Yoo Min Lee, Kang Hoon Song, Young Mi Kim, Jin Sun Kang, Ji Young Chang, Hyun Joo Seol, Yong Sung Choi, Chong Woo Bae
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Clin Exp Pediatr. 2010;53(5):634-638. Published online May 31, 2010
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Purpose In Kyung Hee East-West Neo Medical Center, Seoul, Korea, efforts to raise rooming-in care success rate have been undertaken since when the hospital was established in 2006. We intended to analyze our experience over the past 3 years of period and to discuss the advantages of rooming-in. MethodsWe analyzed the rooming-in practice rate, failure rate, and the breast feeding rate. Subjects... |
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- The factors associated with the efficacy of indomethacin treatment in premature infants with patent ductus arteriosus
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Min Jeong Yoon, Hye Sun Yoon, Sung Hoon Chung, Mi Young Han, Chong Woo Bae
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Clin Exp Pediatr. 2007;50(6):531-535. Published online June 15, 2007
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Purpose : Indomethacin treatment is successful in about 90% of patent ductus arteriosus (PDA) in premature infants, but in some, repeated administration or surgical closure is required. The object of the present study is to determine the factors affecting the efficacy of indomethacin treatment and to predict the treatment result.
Method : The 29 preterm neonates, admitted to neonatal intensive... |
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- Clinical characteristics and risk factors for staphylococcal infections in neonatal intensive care unit
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Min Kook Chung, Jeong Ho Choi, Jin Keun Chang, Sung Hoon Chung, Chong Woo Bae, Sung Ho Cha
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Clin Exp Pediatr. 2006;49(12):1287-1295. Published online December 15, 2006
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Purpose : The importance of staphylococcal infections in NICU has been emphasized in terms of increased resistant strains and increased incidence of morbidity and mortality. In this study, we inrestignted the clinical characteristics and risk factors for staphylococcal infections, and looked into sensitivity trends of antibiotics in the era of a high rate of methicillin-resistant staphylococcus aureus (MRSA) in our... |
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- Human Surfactant Protein-A(SP-A) Gene Locus Associated with Mycoplasma pneumoniae Pneumonia in Korean Children
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Seung Soo Kim, In Kyu Lee, Jung Ho Ko, Myung Ho Oh, Chong Woo Bae
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Clin Exp Pediatr. 2005;48(4):376-379. Published online April 15, 2005
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Purpose : Mycoplasama pneumoniae is a leading cause of pneumonia and exacerbates other respiratory conditions such as asthma. Surfactant protein A(SP-A) is involved in surfactant physiology and surfactant structure, and plays a major role in innate host defense and inflammatory processes in the lung. In this study, SP-A mediated mycoplasma cidal activity. The candidate-gene approach was used to study the... |
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- Comparison of Clinical Progress between Single- and Multiple-dose Surfactant Treatment in Neonatal Respiratory Distress Syndrome
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Chang Hee Kil, Ho Sang Jeon, Chong Woo Bae
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Clin Exp Pediatr. 2005;48(10):1090-1095. Published online October 15, 2005
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Purpose : In the case of serious respiratory distress syndrome(RDS) or relapse of clinical appearances after single treatment, we obtained more effective results with multiple-dose surfactant replacement therapy. We carried out this investigation for comparing and observing clinical progress between single-dose(group S) and multiple-dose(group M) pulmonary surfactant treatment group of neonatal RDS.
Methods : We investigated 48 neonates who were... |
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- Association between the Human Surfactant Protein-A(SP-A) Gene Locus and Respiratory Distress Syndrome in Korean Neonates
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Jae Hoon Choe, Myung Ho Oh, Jung Ho Ko, Sun Young Kim, In Kyu Lee, Chong Woo Bae
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Clin Exp Pediatr. 2004;47(7):735-739. Published online July 15, 2004
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Purpose : Respiratory distress syndrome(RDS) is caused by a deficiency of pulmonary surfactant, which is a lipoprotein complex. Both low levels of surfactant protein A(SP-A) and SP-A alleles have been associated with RDS. However, the genes underlying susceptibility to RDS are insufficiently known. The candidate-gene approach was used to study the association between the SP-A gene locus and RDS in... |
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- Differential Response of Surfactant Protein-A Genetic Variants to Dexamethasone Treatment
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Eul Soon Kim, In Kyu Lee, Myung Ho Oh, Chong Woo Bae
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Clin Exp Pediatr. 2003;46(4):335-339. Published online April 15, 2003
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Purpose : Surfactant protein A(SP-A) is involved in surfactant physiology and structure, and plays a major role in innate host defense and inflammatory processes in the lung. Steroid therapy is widely used for mothers who threaten to deliver prematurely and also used commonly in the management of preterm infants with chronic lung disease. Two SP-A genes(SP-A1, SP-A2) and several alleles... |
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- Allele Distribution and Frequency of Human Surfactant
Protein-A2 in Korean Neonates
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Nyeon Cheon Kim, Hee Chul Yoon, Jung Su Suk, Jung Ho Ko, Ook Joon Yoo, In Kyu Lee, Myung Ho Oh, Chong Woo Bae
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Clin Exp Pediatr. 2003;46(4):340-344. Published online April 15, 2003
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Purpose : We evaluated allele frequencies and distribution of surfactant protein A2(SP-A2) in Korean neonates in order to estimate the prevalence of RDS, to find out new SP-A alleles, and to establish new steroid therapy.
Methods : Genomic DNA was extracted from 71 neonates and served as a template in PCR for genotype analysis. SP-A gene-specific amplications and gene-specific allele determinations... |
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- Case Report
- A Case of Neonatal Tetanus Cured with Neuromuscular Blocking Agent and Ventilatory Support
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Hyeon Joo Lee, Ji Young Jeong, Sa Jun Jung, Yong Mook Choi, Chong Woo Bae
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Clin Exp Pediatr. 2003;46(2):192-194. Published online February 15, 2003
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A neonate born at 38 gestational weeks was admitted due to generalized tonic-clonic seizure and cyanosis. The neonate was born six days previously at home through normal delivery and the umbilical cord was cut using scissors sterilized in boiling water. The neonate weighed 3,180 g at admission. Physical examination revealed cyanosis, opisthotonus, trismus and reactive muscle spasms. Laboratory exam, brain... |
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- Original Article
- Allele Distribution and Frequency of Human Surfactant
Protein-A1 in Korean Neonates
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Kyung Shin Lee, Young Hee Kim, Jung Su Suk, Jung Ho Ko, Ook Joon Yoo, In Kyu Lee, Myung Ho Oh, Chong Woo Bae
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Clin Exp Pediatr. 2002;45(12):1497-1502. Published online December 15, 2002
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Purpose : We evaluated allele frequencies and distribution of surfactant protein A1(SP-A1) in Korean neonates in order to estimate prevalence of RDS to find out new SP-A alleles, and to establish new steroid therapy.
Methods : Genomic DNA was extracted from 100 neonates and served as a template in PCR for genotype analysis. SP-A gene-specific amplications and gene-specific allele determinations were... |
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- Post-natal Outcome of Fetal Hydronephrosis Detected with
Prenatal Ultrasonography
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Youn Jin Park, Soon Jung Mun, Chong Woo Bae, Bum Ha Lee, Jin Il Kim
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Clin Exp Pediatr. 2002;45(10):1213-1218. Published online October 15, 2002
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Purpose : Hydronephrosis constitutes a great portion of fetal anomalies screened by prenatal sonogram.
The present authors made an attempt to access its natural courses through follow up neonatal
hydronephrosis diagnosed by prenatal sonogram.
Methods : The study was composed of 23 neonates(36 renal units) who were diagnosed with
hydronephrosis through prenatal sonogram screening and confirmed 3-7 days after birth with sonographic
evaluation at Kyung... |
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- A Study of Relation between Stable Microbubble Rating and Pulmonary Surfactant Concentration in vitro
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Seong Yong Jung, Thi Hyung Park, Chong Woo Bae, Chang Il Ahn
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Clin Exp Pediatr. 1994;37(8):1048-1054. Published online August 15, 1994
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Respiratory distress syndrome (RDS) of preterm infants remains a significant cause of morbidity and mortality despite improvements in neonatal intensive care and artificial ventilatory 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 by Fujiwara and co-workers in 1980. Therefore, exogenous surfactant replacement produced exellent... |
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- Clinical Study and Availability of Ultrasonography in Hemorrhagic Cystitis
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Jin Park, Chi Hyung Park, Chong Woo Bae, Sung Ho Cha, Byoung Soo Cho, Chang Il Ahn, Young Tae Ko, Sun Wha Lee
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Clin Exp Pediatr. 1992;35(12):1722-1727. Published online December 15, 1992
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Acute hemorrhagic cystitis characterized by gross hematuria and symptoms of bladder irritation occurs in children as a self-limited disease that must be differentiated from serious renal disease.
We analyzed 22 cases of hemorrhagic cystitis which were managed in the Dept. of pediatrics, Kyung Hee university hospital and present the availability of bladder sonography for diagnosis of hemorrhagic cystitis and for follow-up.
The... |
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- Hypercalciuria Associated with Nephropathy (diagnosis by renal biopsy)
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Hyun Ho Shin, Jae Yoon Kim, Chong Woo Bae, Sung Ho Cho, Byoung Soo Cho, Chang Il Ahn, Young Tae Ko, Moon Ho Yang
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Clin Exp Pediatr. 1992;35(11):1509-1513. Published online November 15, 1992
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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... |
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- Surfactant replacement therapy in neonatal respiratory distress syndrome.
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Chan Ok Park, Boung Yul Lim, Byeong Gie Yeo, Ji Ho Song, Eun Kyung Sohn, Chong Woo Bae, Sa Jun Chung, Chang Il Ahn
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Clin Exp Pediatr. 1991;34(9):1211-1222. Published online September 30, 1991
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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... |
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- Diagnosis and hydrostatic saline reduction of intussusception under ultrasonographic guidance.
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Jong Yul Jeon, Jae Yun Kim, Chong Woo Bae, Sung Ho Cha, Chang Il Ahn, Sun Wha Lee, Jae Hoon Lim
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Clin Exp Pediatr. 1991;34(6):771-778. Published online June 30, 1991
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Recently, a new technique of reduction for intussusception using saline solution and ultrasonogram
instead of barium enema is being used in several centers. In order to evaluate its efficacy, we have
conducted the clinical observation in 40 patients with intussusception who were treated by hydrostatic
saline reduction under the ultrasonographic guidance in Kyung-Hee University Hospital from June
1989 to July 1990. We have observed... |
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- Accuracy of anorectal manometry in the diagnosis of congenital megacolon.
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Jong Yul Jeon, Byeong Gie Yeo, Chong Woo Bae, Yong Mook Choi, Chang Il Ahn, Young Woon Chang
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Clin Exp Pediatr. 1991;34(5):614-620. Published online May 31, 1991
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Thirty-seven patients with clinical impression of congenital megacolon were studied with anorectal
manometry for the evaluation of its diagnostic accuracy. Including 12 neonates, their age ranged form
3 days to 8 years and barium enema was performed to all of them except one. The results of
rectosphincteric reflex (RSR) of anorectal manometry was compared with the final diagnosis, which
was obtained by clinical course,... |
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- A clinical study on the idiopathic respiratory distress syndrome of the newborn: comparison of radiographic and clinical findings.
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Byoung Yul Lim, Chong Woo Bae, Yong Mook Choi, Chang Il Ahn, Sun Wha Lee
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Clin Exp Pediatr. 1991;34(1):16-23. Published online January 31, 1991
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Idiopathic respiratory distress syndrome (IRDS) of the newborn remains an important and signifi-
cant cause of morbidity and mortality despite of improvement in neonatal care.
The clinical and radiologic features observed are the results of surfactant deficiency combined with
a highly compliant chest wall. We have been applied the clinical and radiologic features in the
diagnosis of IRDS.
In 1974, Bomsel et al reported the... |
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- Changes in Auditory Brainstem Reponses (ABR) in Severe Hyperbilirubinemic Neonates with Transient Bilirubin Encephalopathy.
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Chong Woo Bae, Sa Jun Chung, Chang Il Ahn
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Clin Exp Pediatr. 1990;33(9):1216-1222. Published online September 30, 1990
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Many authors have reported alterations in the ABR in severe hyperbilirubinemia and ABR is an
effective non-invasive method of assessing the functional status of the auditory nerve and brainstem
sensory pathway in the management of neonatal hyperbilirubinemia.
Perlman et al reported that jaundice in the early neonatal period is associated with significant
transient aberration of ABR, suggestive of a transient bilirubin encephalopathy (TBE). And... |
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- A Case of (21q 21q) Translocation Down Syndrome Inherited from a t(21q 21q) Balanced Carrier Mother.
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Byeong Gie Yeo, Chong Woo Bae, Yong Mook Choi, Chang Il Ahn, Bo Hoon Oh
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Clin Exp Pediatr. 1990;33(7):1004-1008. Published online July 31, 1990
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Vast majority of t(21q 21q) Down syndrome occur de novo and familial cases are extremely rare.
In familial translocation Down syndrome, One of the parent show 45 chromosomes.
In general, the carrier parent carrying (21q 21q) translocation is phenotypically normal because
significant amount of genetic material has not been lost in the translocation process. Homologous
Robertsonian translocation can be produced either by abnormal gametogenesis... |
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- Two Case of Transient Bilirubin Encephalopathy in Newborn.
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Eun Kyoung Sohn, Chong Woo Bae, Sa Jun Chung, Chang Il Ahn
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Clin Exp Pediatr. 1989;32(9):1295-1299. Published online September 30, 1989
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More recently, several studies have been repotted about the abnormalities of auditory brainstem
response (ABR) in hyperbilirubinemia of newborn. By using of ABR, visual evoked potenital and
nuclear magnetic resonance techniques, some investigators suggested that transient alteration in ABR
in severely jaundiced neonates indicated reversible transient subclinical or clinical bilirubin induced
neurotoxicity. They thought it would be the early stage of kernicterus.
We experienced two... |
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- A Study of Milk β-Glucuronidase Activity in Breast Milk Associating with Neonatal Jaundice.
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Soo Chun Kim, Chong Woo Bae, Yong Mook Choi, Chang Il Ahn
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Clin Exp Pediatr. 1989;32(9):1202-1209. Published online September 30, 1989
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Since the 1960s, several reports have been presented to explain how the ingestion of human milk is
related to neonatal jaundice. Recently, the jaundiced neonates whose mother’s milk contain sub-
stances (eg, pregnane 3a, 20β-diol, lipoprotein lipase, free fatty acid, β-glucuronidase etc) facilitating
the reabsorption of unconjugated bilirubin in the neonatal intestine through the enhancement of the
enterohepatic circulation, were called the breast milk... |
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- Hypertrophic Cardiomyopathy in Infant of Diabetic Mother.
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Jeong Sam Jeon, Soo Chun Kim, Chong Woo Bae, Sung Ho Cha, Chang Il Ahn
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Clin Exp Pediatr. 1989;32(8):1138-1143. Published online August 31, 1989
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Generally, infant of diabetic mother (IDM) have complex multisystems disease resulting in a high
incidence of perinatal morbidity and mortality. Hypertrophic cardiomyopathy (HCM)-IDM appears
as the early onset, transient and non-familial cariomyopathy in neonatal period. The etiology of the
left ventricular outflow obstruction in these neonates is not clear. But, it is possible that the
asymmetrical septal hypertrophy was a manifestation of the generalized... |
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- 3 Cases of Prune Belly syndrome.
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Chong Sung Chung, Chong Woo Bae, Byung Soo Cho, Chang Il Ahn, Ju Hie Lee, Moon Ho Yang
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Clin Exp Pediatr. 1989;32(6):845-851. Published online June 30, 1989
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The prune belly syndrome is a rare congenital anomaly characterized by laxed, wrinkled abdominal wall, cryptorchidism and urinary tract anomalies. But it has wide spectrum of clinical severity,
clinical presentation and other anomalies such as pulmonary and skeletal anomalies.
We suggested that we should examine the abdominal wall carefully in order to detect mild form
(class III) of prune belly syndrome when we... |
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- Clinical Observation and Electroencephalographic Findings relatee to Prognostic factor in Neonatal Seizure.
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Soo Chun Kim, Jung Sam Jeon, Chong Woo Bae, Sa Joon Chung, Chang Il Ahn
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Clin Exp Pediatr. 1989;32(6):816-822. Published online June 30, 1989
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To study the clinical prognosis of the neonatal seizure, we carried out a retrospective review on
medical records of 40 neonates who were admitted to the Dept. of Pediatrics, Kyung Hee University
Hospital between January 1979 and December 1986.
The results from the study are summarized as follows
1) Male to female ratio were 1.8:1. In 50.0%(20/40) of newborn infants, neonatal seizure was
detected under... |
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- Acid-Base and Electrolyte Change Before and After Exchange Transfusion with ACD-B Blood in Hyperbilirubinemia of Newborn.
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Ki Hong Park, Chong Woo Bae, Yong Mook Choi, Chang Ill Ahn, Jung Kook Lee
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Clin Exp Pediatr. 1989;32(3):311-320. Published online March 31, 1989
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Exchange transfusion is being used widely to correct anemia and control existing hyperbilirubinemia for the prevention of kernicterus in newborn. But the blood used for exchange transfusion
is stored blood containing anticoagulants and other substances. So many metabolic changes can be
developed after exchange transfusion.
This study was undertaken to evaluate the acid-base and electrolyte change after exchange
transfusion using the ACD-B blood. In... |
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- Change of Auditory Brainstem Response(ABR) on Neonatal Asphyxia.
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Jeong Sam Jeon, Chong Woo Bae, Sa Jun Chung, Chang Il Ahn
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Clin Exp Pediatr. 1989;32(10):1391-1396. Published online October 31, 1989
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Neonatal asphyxia is insult to the newborn due to lack of oxygen or perfusion to various organs.
It is associated with tissue hypoxia, especially brain. So hypoxic-ischemic brain injury is the most
important complication known as hypoxic-ischemic encephalopathy. The EEG as well as various
evoked potentials (auditory, visual and somatosensory) may assist in evaluating the severity of the
damage. This study was undertaken to... |
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- The Effect of Oxytocin in Induced Labour on Neonatal Jaundice.
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Seung Koog Kim, Chong Woo Bae, Young Mook Choi, Chang Il Ahn
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Clin Exp Pediatr. 1989;32(10):1337-1344. Published online October 31, 1989
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This study was undertaken to evaluate the relationship between oxytocin which was administered
to pregnant women during delivery or pregnancy and hyperbilirubinemia of newborn. Among new-
borns who were delivered in KHUH from Feb. 1987 to Sep. 1987 and showed hyperbilirubinemia
whithin 1 week after birth without definite etiologies of hyperbilirubinemia of newborn, 30 newborns
delivered by induced labour and 30 newborns delivered by... |
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- A Case of Tsutsugamushi Disease.
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Tae Kyu Hame, Soo Chun Kim, Chong Woo Bae, Yong Mook Choi, Chang Il Ahn
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Clin Exp Pediatr. 1988;31(8):1048-1053. Published online August 31, 1988
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Rickettsial infection has not been identified in Korea since about 20-30 years before in Korea.
However, there has been an increasing incidence of Tsutsugamushi disease in recent years.
Tsutsugamushi disease is a variety of rickettsial infection to human causing abrupt onset of fever,
headadie, vomiting, myalgia, and abdominal pain. In severe case, causing D.I.C., pulmonary edema,
hypoalbuminemia and generalized edema.
We reported a case of... |
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- Changes in Auditory Brainstem Resposes in Hyperbilirubinemic Neonates Before and after Exchange Transfussion and Phototherapy.
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Chong Woo Bae, Young Ho Ra, Sa Jun Chung, Chang Il Ahn
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Clin Exp Pediatr. 1988;31(5):547-554. Published online May 31, 1988
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More recently, several studies of newborns involving ABR testing have demonstrated abnormalities
following an exposure to moderate or severe hyperbilirubinemia. Jaundice in the early neonatal
period is associated with significant transient aberrations of ABR, which suggested transient brain-
stem encephalopathy. So, many authors mentioned that ABR may be a useful tool for the monitoring
of early biliubin toxicity in infants who were at risk... |
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- Diagnostic Value of the Lung Perfusion Scan in Foreign body Aspiration.
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Ki Hong Park, Chong Woo Bae, Byoung Soo Cho, Sa Joon Chung, Yong Mook Choi, Chang Il Ahn, Sun Wha Lee, Chang Il Cha
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Clin Exp Pediatr. 1988;31(10):1301-1307. Published online October 31, 1988
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Lung perfusion scan was performed on 5 young children suspected as foreign body aspiration who
had been admitted on the Department of Pediatrics, Kyung Hee University Hospital from May 1986
to January 1988.
The results were as follows:
1) All children had been showed perfusion defect as compatible as acute obstructive lung disease
by lung perfusion scan and foreign bodies in bronchial tree were proved on... |
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- Upper Gastrointestinal Fiberoptic Endoscopy in Children.
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Dong Hyup Lee, Chong Woo Bae, Yong Mook Choi, Chang Il Ahn, Young Il Min
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Clin Exp Pediatr. 1987;30(8):868-873. Published online August 31, 1987
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We observed 63 cases ranging in age from 3 years to 15 years seen by gastrofibroscopy in Dept, of
Int. Med. and Dept, of Ped. of Kyung hee Univ. Hospital from January 1980 to December 1985 and
following results were obtained
1) The male to female ratio was about 1:1.17. The frequency of the age distribution was 1.6% below
5 years, 25.4% in 6-10 years... |
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- Cytogenetic Study on Chromosome Aberration in Children.
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Chong Woo Bae, Chang Il Ahn, Bo Hoon Oh, Kap Soon Ju
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Clin Exp Pediatr. 1987;30(6):633-639. Published online June 30, 1987
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We have conducted a retrospective study on chromosomal aberrations in children, aged under 15
years old, who had been refered to cytogenetic laboratory at Kyung Hee University Hospital from
1977 to 1986
Base upon the Karyotypes of lymphocytes and chart records, the following results were obtained;
1) Chromosomal aberrations of various types were found in 101 cases in children.
2) Age distribution revealed 65.3% were under the... |
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- Clinico-Hematologic Observation of Neonatal Hemolytic Disease due to Minor Blood Group Isoimmunization.
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Chong Woo Bae, Yong Mook Choi, Chang Il Ahn, Hyun sok Chi
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Clin Exp Pediatr. 1987;30(5):504-510. Published online May 31, 1987
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The isoimmune hemolytic diseases of the newborn due to minor blood group are characterized by
the abnormal titer of minor group antibody in mother’s serum and neonatal progressive jaundice
caused by isoimmune hemolytic anemia.
This report present the clinico-hematologic features of six cases of hemolytic diseases of newborn
due to minor blood group isoimmunization who were admitted to the Kyung Hee university Hospital
and presented... |
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- Developmental Changes of Auditory Brainstem Responses in Children.
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Jeong Sik Min, Yeong Ho Ra, Chong Woo Bae, Sa Jun Chung, Chang Il Ahn
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Clin Exp Pediatr. 1987;30(12):1387-1400. Published online December 31, 1987
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Auditory Brainstem Response(ABR) has been found to be useful for evaluating objective assessment of hearing thresholds, maturation of the brainstem and neurological disorders in the brainstem.
Therefore it is essential to define normal ranges and accurate changes in the wave form of the ABR
in children. This study was undertaken with the analysis of 243 ABR in children with normal
otological, developmental, neurological... |
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- Case Report
- Two Cases of Meconium Peritonitis.
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Yeong Ho Ra, Soon Don hong, Sang Ho Park, Kyu Chul Choi, Chong Woo Bae, Chang Il Ahn
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Clin Exp Pediatr. 1986;29(11):1239-1244. Published online November 30, 1986
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We experienced two cases of meconium peritonitis with sigmoidal perforation in three-day-old male
neonate and ileal perforation in one-day-old male neonate, respectively which were treated by primary closure.
Literatures are reviewed briefly.
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- A Case of Neonatal Hemolytic Disease due to Anti-c Isoimmunization
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Hwan Sup Kang, Hyo Sup Joo, Chong Woo Bae, Suk Chul Kang, Chang Il Ahn
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Clin Exp Pediatr. 1982;25(9):945-948. Published online September 30, 1982
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A 40 hours old female neonate was admitted to the Pediatric Ward of Kyung Hee Unive-
rsity Hospital due to severe jaundice. Laboratory work up showed typical pictures of immune
hemolytic anemia. But there was no incompatibility of ABO and Rh(D) systems between
the baby and mother.
Minor blood groups were examined by Reagent Red Cells Selectogen and Antigram. High
titer (1 : 125) of... |
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- Prednisolone-responsive Malignant Osteopetrosis: a case reveiw.
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Chong Woo Bae, Hwan Sup Kang, Jeong Sik Min, Suk Chul Kang, Soo Woong Lee
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Clin Exp Pediatr. 1982;25(5):512-517. Published online May 31, 1982
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The authors presented a 17 months old female with malignant osteopetrosis, who was admitted to the Pediatric Department of Kyung Hee University Hospital on May, 1981 because of epistaxis and growth retardation. Diagnosis was made by typical clinical manifestations, hematologic and radiologic findings, such as frontal bossing, opened anterior fontanel, exophalmoses, strabismus, optic atropy, marked hepatosplenomegaly, severe anemia, thrombocytopenia, reticulocytosis... |
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- Two Cases of Tuberous Sclerosis.
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Yang Kook Sohn, Chong Woo Bae, Chang Hyo Lee, Chang Il Ahn
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Clin Exp Pediatr. 1981;24(5):497-501. Published online May 15, 1981
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Recently, we experienced two cases of tuberous sclerosis, in 4-year-4-month-old female and 17-month-old male patient. The diagnoses were established by typical clinical manifestations and brain CAT. Especially, in latter case, calcific density was successfully detected by brain CAT, while plain radiographs of the skull revealed still no evidence of calcification. A brief review of related literatures was made. |
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