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Original Article
A Clinical Study of Single Umbilical Artery
Mi Yeon Choi, Young Jun Kim, Young Ah Lee, Ha Joo Choi, Woo Kap Chung, Keun Young Lee
Clin Exp Pediatr. 1998;41(4):498-504.   Published online April 15, 1998
Purpose : Single umbilical artery(SUA), the most common malformation of the umbilical cord, has long been of interest because of its association with congenital malformations. This retrospective study was aimed to evaluate the incidence of SUA and its associated malformations. Method : The study population was inborn neonates of Kang-Nam Sacred Heart Hospital of Hallym University. We reviewed retrospectively the medical records of 15...
An Epidemic of Aseptic Meningitis in Summer 1996 and Global Analysis and Comparision of It with 1993
Jung Ah Chung, Young Jun Kim, Ha Joo Choi, Woo Kap Chung
Clin Exp Pediatr. 1997;40(8):1081-1090.   Published online August 15, 1997
Purpose : In the Summer 1996, there was an outbreak of aseptic meningitis without sequele. 116 cases who were admitted to our Department during a six month period from May to October, 1996. Therefore, we report epidemic of aseptic meningitis in 1996 and analyze and compare it with a epidemic of aseptic meningitis in 1993. Methods : We studies about clinical manefestation and laboratory finding...
Epidemiologic and Clinical Feature of Acute Lower Respiratory Tract Infections by Respiratory Syncytial Virus and Parainfluenza Virus in Children
Jeoung Jin Lee, Hyeon Seon Park, Mi Ran Kim, Dug Ha Kim, Hae Ran Lee, Chong Young Park, Woo Kap Chung, Kyu Man Lee
Clin Exp Pediatr. 1997;40(8):1071-1080.   Published online August 15, 1997
Purpose : This is to analyze epidemic and clinical features of acute respiratory tract infections(ALRTI) by respiratory syncytial virus(RSV) and parainfluenza virus(PIV), which are considered to be the major respiratory pathogens in children. Methods : Nasopharyngeal aspirates were collected from 515 patients with ALRTI hospitalized at Hangang Sacred Heart Hospital between Apr. ’94 and Oct. ’96. Nasopharyngeal aspirates were inoculated to...
Zinc and Copper Concentrations and Their Correlation with Protien in Cerebrospinal Fluid of Children with Neurologic Disorders
Myung Joon Cha, Young Joon Kim, Ha Joo Choi, Woo Kap Chung
Clin Exp Pediatr. 1997;40(8):1062-1070.   Published online August 15, 1997
Purpose : The importance of trace elements in their effect on the physiology and pathology of the central nervous system is well recognized. Changes in the concentrations of these elements in the brain could take place in pathological states. Recently, a greater emphasis has been given to the role of trace elements in the function of the nervous system both in normal and pathological...
Case Report
A Case of Band Heterotopia
Sung Koo Kim, Young Jun Kim, Young Ah Lee, Ha Joo Choi, Woo Kap Chung
Clin Exp Pediatr. 1997;40(7):999-1003.   Published online July 15, 1997
The “band heterotopia” or “double cortex” is a brain anomaly that is presumed to result from a premature arrest of neuronal migration. Generalized disorders of neuronal migration to the cerebral cortex have been recognized since the end of the 19th century. Recently, development of neuroimaging technique, such as MRI, have permitted easy diagnosis of generalized neuronal migration disorder. This syndrome is prevalent in females. Most...
A Case of Dup(3q) Syndrome
Yo Seop Pahn, Mi Yeon Choi, Young Ah Lee, Woo Kap Chung, Keun Young Lee, Sook Kyoung Oh
Clin Exp Pediatr. 1997;40(3):408-412.   Published online March 15, 1997
We have experienced a case of dup(3q) syndrome in the neonate who had a multiple congenital anomalies of hypertrichosis, hypertelorism, upslanting palpaberal fissures, anteverted nostrils, long philtrum, micrognathia, downturned corners of the mouth, highly arched palate, short, webbed neck, clinodactyly, rocker-bottom feet, dermal sinus. Cytogenetic studies showed a duplication 3q21→qter regions. Chromosome study of relatives is extremely important for counseling because...
Subacute Necrotizing Lymphadenitis in a 3 Year-Old Male Child
You Mee Heo, Seong Koo Kim, Young Ah Lee, Dae Gil Lee, Ha Ju Choi, Woo Kap Chung, Jung Won Shin
Clin Exp Pediatr. 1996;39(10):1443-1447.   Published online October 15, 1996
Subacute necrotizing lymphadenitis is a benign form of lymphadenitis that was first described in Japan by Kikuchi in 1972. It mainly affects young women and usually manifests as fever and lymphadenopathy. Although it is a benign self-limited lymphadenitis, it has been misdiagnosed as malignant lymphoma. Histologically, involved lymph nodes contain a necrotizing process characterized by patch, well-circumscribed area with eosinophilic fibrinoid material. There is...
Original Article
Epidemiology and Vaccine Efficacy of Measles During the 1993 measles Epidemic
Soon Ki Kim, Jong Woon Choi, Byong Kwan Son, Seung Nam Park, Churl Young Chung, Young Min Ahn, Chong Young Park, Ki Yang Ryoo, Woo Kap Chung, Hoan Jong Lee
Clin Exp Pediatr. 1995;38(6):778-785.   Published online June 15, 1995
Purpose : Because of increased measles incidence in Korea during 1993 and the recent finding of genomic differences between vaccine virus and contemporary wild measles viruses, we conducted a measles vaccine efficacy study involving children ages 1 to 5 yeark, with the demographic analysis of patients brought to the hospitals during measles outbreak that had occurred 1993 in Seoul and...
One Case of Leptospirosis.
Sang Joo Han, Jung Hyeun Park, Kyung Ja Lee, Woo Kap Chung
Clin Exp Pediatr. 1990;33(1):107-110.   Published online January 31, 1990
Leptospirosis is a zoonosis distributed worldwide. Ifs caused by spirochetes of the genus leptospira and charaterized by systemic and protean clinical manifestation. On August 1981, a diagnosis of this disease was made by a serologic test. Thereafter many cases were reported in adults, but there are no published reports in children. This report deals with one case of leptospirosis in children diagnosed by clinical...
A Case of Congenital Cranial Dermal Sinus.
Jae Min Choi, Woo Jung Kim, Hyeun Chung Kim, Ha Joo Choi, Woo Kap Chung
Clin Exp Pediatr. 1989;32(10):1442-1447.   Published online October 31, 1989
Congenital cranial dermal sinus is a depression or an epithelial lined tract that forms a abnormal communication between the scalp and the deeper tissues within the cranial cavity. This is a dysraphic condition resulting from incomplete seperation of cutaneous structures and neuroectoderm in early gestation. The clinical importance of the lesion lies in its associated neurological complications which usually present in early childhood. These complications include...
A Case of Werdnig-Hoffmann Disease.
Ok Ji Hwang, Kon Hee Lee, Ha Joo Choi, Woo Kap Chung
Clin Exp Pediatr. 1989;32(2):289-296.   Published online February 28, 1989
Acute Werdnig-Hoffmann disease is heredofamilial degeneration of anterior horn cells in the spinal cord and of motor nuclei in the brain stem, which is clinically characterized by fasciculations of the tongue, paradoxical respiration, bell shaped thorax, frog-leg posture and intact mentality. We experienced an 8 month old female infant with acute Werdnig-Hoffmann disease. We report the case with brief review of some related literatures.
A Case of Human Tail.
Kon Hee Lee, Ok Ji Hwang, Ha Joo Choi, Woo Kap Chung
Clin Exp Pediatr. 1989;32(2):285-288.   Published online February 28, 1989
The human tail is thought to be a rare congenital anomaly which resulted from persistence of the vestigial tail of the 14 -16 mm. human embryo. A child with a tail causes for the parents and, in some cases, a feeling of stigma and shame. We experienced a case of human tail who was an 1-day old male. Examination of the baby revealed a...
Histiocytic Medullart Reticuloisis in Children.
Duck Kyu Kim, Jung Hyun Park, Ok Ji Hwang, Ja Ye Kim, Woo Kap Chung, Kye Sook Lee
Clin Exp Pediatr. 1988;31(9):1217-1224.   Published online September 30, 1988
Histiocytic medullary reticulosis (HMR) is a clinicopathologic syndrome characterized by its acute onset and relentless progression to death within a few months. Major clinical features are fever, wasting, generalized lymphadenopathy and hepatosplenomegaly. In the terminal stages, Jaundice, purpura, anemia and leukopenia are common. Cardinal pathologic features are diffuse proliferation of atypical, neoplastic, erythrophagocytic histiocytes and their precursors throughout the reticuloen- dothelial system. Here, we present 2...
Case Report
A Case of Prune Belly Syndrome.
Gyu Ho Lim, Kyung Ja Lee, Woo Kap Chung
Clin Exp Pediatr. 1986;29(8):918-923.   Published online August 31, 1986
Prune belly syndrome is a very rare congenital anomaly characterized by congenital deficiency of the abdominal muscle wall and wrinkled irregular skin, prune like in appearance. It has been referred to as triad syndrome because three major features are seen in most cases: deficiency of the abdominal muscle wall, hydroureter and hydronephrosis, and cryptochidism. We report a rare case of...
Original Article
Clinical Observation of Congenital Syphilis.
Joo Hwan Han, Nam Sung Kim, Woo Kap Chung
Clin Exp Pediatr. 1979;22(7):518-524.   Published online July 15, 1979
The incidence of congenital syphilis was decreased after penicillin was introduced in the treatment of the disease in 1943. However, occurrence of the disease is rapidly increasing in recent years. The authors observed 46 cases of congenital syphilis in the newborn and infants, in which 28 cases born at this hospital and 18 cases admitted from O.P.D., treated at Han-Gang...
Clinical Studies of infectious croup prevailing in winter of 1975.
Soo Young Chung, Joo Hwan Han, Woo Kap Chung
Clin Exp Pediatr. 1977;20(1):36-42.   Published online January 31, 1977
Clinical studies were performed on 32 cases of infectious cuoup prevailing in winter of 1975, admitted to department of pediatrics. The symptoms were critical and clinical course was more repidly progressed, so incidence of emergent tracheostomy was increased than previous years. Incidence of complicated Pulmonary disease was high, but prognosis was good relatively. According to these findings, specific prevalent viral...
Clinical Studies of Acute Poisoning in Children.
Soo Young Chung, Soon Jong Lee, Sang Woo Kim, Woo Kap Chung
Clin Exp Pediatr. 1977;20(1):28-35.   Published online January 31, 1977
This is the clinical studies of 171cases of acute poisoning in pediatric age which were visited at the emergency room of Han-gang Sacred Heart Hospital during the past 2 years and 5 months (Apr., 1974~Aug., 1976). The results were summerized as followings; 1. The incidence of acute poisoning among the emergency pediatric patients were 2.3%(171/7,310). 2. The sex ratio of...
Neonatal Mortality in Newborn Nursery
Jung Hyeon Jo, Woo Kap Chung
Clin Exp Pediatr. 1976;19(8):576-583.   Published online August 31, 1976
Authors studied neonatal mortality on the various aspect of 64 neonatal deaths in the nursery room among 3,511 live-borns delivered at Han-gang Sacred Heart Hospital, Jung-ang University during the 3 year and 8 month period January 1972 through August 1975. The results obtained are as follows: 1.The neonatal mortality rate was 18. 2 per 1,000 live-births. 2.The sex ratio of...
Urinary Hydroxyproline Level in Relation to Body Surface of Korean School Children
Woo Kap Chung
Clin Exp Pediatr. 1969;12(12):703-706.   Published online December 31, 1969
1.Measurement of urinary hydroxyproline level was carried out in 162 school children (male 99,female 63). 2.The value expressed herein is the result of the level deduced from per square meter of each individual body surface. The overal lmean was 74. 6 mg/m2/24 hrs. in both sexes; the value was 62. 8 mg/m2/24 hrs in male and 93. 3 mg/m2/24 hrs...
A Study of Vitamin B2: Incidence of Cheilosis
Woo Kap Chung
Clin Exp Pediatr. 1969;12(12):699-702.   Published online December 31, 1969
1. Of 7, 946 school children examined, the incidence of cheilosis reached 53. 68%. 2. Different distribution of each area could be traced; agricultural, urban and island area in order of frequency. 3. The peak incidence was observed in 7 to 9 year-old group with gradual decline thereafter. 4. Male predominance was noted in the same age group except in the...
Case Report
A Report of 3 Cases of Friedlander’s Pneumonia in Children
Woo Kap Chung, Sang On Lee, Hee Young Lee, Young Hee Kang
Clin Exp Pediatr. 1967;10(7):377-380.   Published online July 31, 1967
Three cases of Friedlander’s pneumonia in children are presented. All of them were recovered with administration of antibiotics and treatment. A brief review of literature was done.
Original Article
Lactic Acid and Sugar Contents of Cerebrospinal Fluid of Pathological State in Children
Woo Kap Chung, Jae Koo Lee, Sang On Lee
Clin Exp Pediatr. 1965;8(5):41-43.   Published online November 30, 1965
The determination of lactic acid and sugar contents has been made for the cerebrospinal fluid in such pathological conditions as tuberculous meningitis (7cases), encephalitis japonica(9 cases), and normal children(6 cases). In tuberculous : meningitis, the lactic acid contents was increased remarkably in disproportion to the normal one in which it was present in which it was present in trace, while the sugar...