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Original Article
A Study on the Relationship between Juvenile Delinquency and Family Environment
Duk Jin Yun, Jung Kyoo Park, Jong Bok Chung, Jung Mo Nam, Jong Yun Park
Clin Exp Pediatr. 1993;36(2):195-207.   Published online February 15, 1993
This study was conducted to find out an appropriate means for preventing the juvenile delinquecy(JD), which is supposed to be greatly realted to family environment. The data were collected through a questionnaire survey with a means of writing by themself, to 257 middle and high school students and 309 juvenile delinquetns who were in confinement. The question-naire was consisted of 27...
A Case of Larsen Syndrome.
Dong Chul Park, Chan Jun Coe, Duk Jin Yun
Clin Exp Pediatr. 1987;30(11):1305-1310.   Published online November 30, 1987
An infant is descirbed who has multiple joint dislocations, unusual facies, and bony abnormalities, which constitute a syndrome first reported by Larsen. This report expands Larsen syndrome with additional findings such as apparent diminshed rigidity of cartilage in infancy, short nails, unusual juxtacalcaneal “accessory” bone, and mental retardation. The joint lesions and mental retardation require prolonged observation and treatment is limited mainly symptomatic therapy and...
Case Report
Abdominal Pain, Suspicious Peptic Ulcer and Psychologic Problem.
Kwang Sin Joh, Chang Hyun Yang, Yong Back Kwon, Ki Sup Chung, Duk Jin Yun, Kyung Hee Kim
Clin Exp Pediatr. 1986;29(4):426-430.   Published online April 30, 1986
Recurrent Abdominal Pain is a frequent disease entity in school children. It is characterized by at least three attacks of pain, sever enough to affect routine activity and occuring over a period of time longer than 3 months. The cause of the pain is almost psychophysiologic origin (over 95% of all children with recurrent abdominal pain). The frequency of this...
A Case of Silver Russel Syndrome.
Kee Hyuck Kim, Chang Jun Coe, Duk Jin Yun
Clin Exp Pediatr. 1986;29(3):318-321.   Published online March 31, 1986
Recently, we have experienced a case of Silver-Russel syndrome, representing short sature, asymmetric skeletal development causing hemihypertrophy, macrocephaly and clinodactily. We are reporting this case with brief review of literatures.
Original Article
Transcutaneous Bilirubin Measurements in Newborn Infants.
Cook Huh, Soon Bock park, Baek Keun Lim, Jong Soo Kim, Duk Jin Yun
Clin Exp Pediatr. 1985;28(4):314-324.   Published online April 30, 1985
Neonatal jaundice is probably the most frequently encountered diagnostic and therapeutic problem in the newborn, but its accurate assessment still requires a measurement of the serum bilirubin concentration. To date, repetitive and continuing blood sampling has been the only acceptable methodology available for monitoring the jaundiced newborn infant. This technique serves as a source of discomfort and of serious infection(Lilien...
Clinical Study of 20 Pediatric Cases of HBs Antigenemia Associated Membranous Nephropathy.
Jae Seung Lee, Jung Hye Choi, Young Cherl Lee, Duk Jin Yun
Clin Exp Pediatr. 1984;27(8):760-765.   Published online August 31, 1984
A clinical study was done in 20 cases of HBs antigenemia associated membranous nephropathy admitted to the Department of Pediatrics, Yonsei University, College of Medicine, Severance hospital from Jan. 1979 to May 1984. The results are as follows; 1)The age distribution was from 2 years and 5 months to 14 years, and the mean age was 7 years and 10...
Infectious Diseases in Children at Two University Hospitals in Korean in 1980.
Duk Jin Yun
Clin Exp Pediatr. 1984;27(8):741-752.   Published online August 31, 1984
This study was conducted to study the importance of infectious diseases in Korea by computing the records of ambulatory and hospitalized patients at two university hospitals. Infectious diseases were 74.7% and non-infectious diseases were 25.3% at Severance Hospital, while infectious diseases were 82.7% and non-fectious diseases were 17.3% at the Wonju Christian Hospital. Among the infectious diseases, viral infecitons were...
Case Report
Cushing'S Syndrome In Childhood.
Duk Hi Kim, Nan Ae Kim, Do Kwang Yun, Duk Jin Yun, Eui Ho Hwang
Clin Exp Pediatr. 1983;26(6):593-597.   Published online June 30, 1983
There are little reports on Cushing’s syndrome in children. We have seen a case of Cushing’s syndrome due to left adrenal adenoma from 5 year 6 months old girl. She has been complained from obesity with, buffalo hump, hirsutism and vaginal spotting. Her blood cortisol levels were high and no diurnal variation. No suppression was occurred following dexamethasone 1 mg overnight or 4 mg...
Original Article
Clinical Observation of Dds Induced Methemoglobinemia.
Hee Seon Auh, Kwan Hwooy Cho, Kir Young Kim, Duk Jin Yun, Sook Pyo Kwon
Clin Exp Pediatr. 1983;26(3):257-264.   Published online March 31, 1983
Various compounds activate the oxidation of hemoglobin. These include nitrites, sulfonamides, aniline derivatives, chlorates, quinones, acetanilid and phenacetin. The striking offender has been DDS in infancy and childhood who live in Kangwon Do, Korea. The common untoward effects of DDS are hemolytic anemia and methemoglobinemia. This clinical study was carried out for analysis on 57 cases which were diagnosed as DDS induced methemoglobinemia at...
Allogenic bone marrow transplantation in rabbit.
Kir Young Kim, Duk Hee Kim, Young Mo Shon, Kwan Sub Chung, Hong Jin Kim, Duk Jin Yun
Clin Exp Pediatr. 1982;25(9):867-879.   Published online September 30, 1982
Allogenic bone marrow transplantation was done with Korean unspecified rabbits. Fresh bone marrow cell of different sex was infused to the recipient. The study group was divid- edfive groups according to immunosuppresive drugs. Each group was consited of 20 rebbits, was exposed to 1200 Rad. Group A, which were not have bone marrow transplantation, showed 100% mortality rate after 8 weeks. Group 8, which did not...
A Study on the Seasonal Occurrence of Asthma in Children.
Kee Young Lee, Duk Jin Yun
Clin Exp Pediatr. 1982;25(6):693-693.   Published online June 30, 1982
Well known predisposing factors of asthmatic attack are emotional factors, autonomic nerve dysfunctions, immunologic factors, endocrinologic factors and respiratory track infections. In addition, environmental factors are also important. Meteorological factors-temperature, air pre-ssure, relative humidity-seem to bo the mail triggering agents. According to our clinical experience, the hospotal admission rate of asthmatic children is hi-gher in certain seasons than in other...
Case Report
A Case of Acute Fulminant Hepatitis Induced by Herpesvirus Hominus.
Hee Jung Chung, Ki Sup Chung, Duk Jin Yun, Jung Sook Kim
Clin Exp Pediatr. 1982;25(6):616-621.   Published online June 30, 1982
We have experienced a case with acute fulminant hepatitis induced by Herpesvirus homin-us. The patient, 11day-old male baby, was admitted with the chief complaints of poor sucking and jaundice for 3 days duration. On adimission, we performed bacterial cultures, liver function tests, blood coagulation test, TORCH study and routine hematologic studies. During these studies, bleeding tendency was n-oticed at the...
Original Article
A Study on the Seasonal Occurrence of Asthma in Children.
gung ran nam, Kee Young Lee, Duk Jin Yun
Clin Exp Pediatr. 1982;25(6):593-606.   Published online June 30, 1982
Well known predisposing factors of asthmatic attack are emotional factors, autonomic nerve dysfunctions, immunologic factors, endocrinologic factors and respiratory tract infections. In addition, environmental factors are also important. Meteorological factors-temperature, air pressure, relative humidity-seem to be the main triggering agents. According to our clinical experience, the hospital admission rate of asthmatic children is higher in certain seasons than in other seasons. In response to this...
Case Report
A Case of the Pancreatic Pseudocyst.
Han Soo Choi, Sang Hak Park, Ki Sup Chung, Duk Jin Yun, Euh Ho Whang
Clin Exp Pediatr. 1981;24(12):1209-1212.   Published online December 15, 1981
One case of pancreatic pseudocyst occuring in a 6 year old boy was presented. The pancreatic pseudocyst was caused by blunt abdominal trauma, and the diagnosis was confirmed by U.G.L series and exploratory laparotomy. The patient was cured with the surgical method of internal drinage, and there was no complications after surgery. We have presented this rare case and reviewed...
Original Article
Clinical Observation of Hemolytic Anemia in Children Except Isoimmunization.
Hak Yong Kim, Young Mo Sohn, Kwan Sub Chung, Kir Young Kim, Duk Jin Yun
Clin Exp Pediatr. 1981;24(12):1149-1156.   Published online December 15, 1981
Hemolytic anemia is caused by early destruction of red cells and there are many etiologies,ecently, prosthetic devices are used frequently to correct cardiac diseases and they also cause hemolytic anemia. We performed clinical analysis of 74 patients with hemolytie anemia who had been diagnosed at Severance hospital in recent 10 years. Results were as follows: 1)In 74 cases, male were 46...
Results of Treatment in 33 Patients with Neuroblastoma.
Hak Yong Kim, Choong Kil Chung, Duk Jin Yun, Byung Soo Kim
Clin Exp Pediatr. 1981;24(10):942-949.   Published online October 31, 1981
Neuroblastoma is a malignant neoplasm which arises from primitive sympathetic neuroblasts. It is the second most common solid tumor in young children, exceeded in incidence only by brain tumors. This tumor shows immunological features and spontaneous regression. But, in spite of recent advances in multimodality therapy survival rate has not been improved much. We reviewed 33 patients with neuroblastoma who...
Case Report
A Case of Acute(infantile) Gaucher's Disease.
Baek Keun Lim, Kwan Sub Chung, Jae Seung Lee, Kir Young Kim, Byung Soo Kim, Duk Jin Yun, Chang Jin Kim, Chan Il Park
Clin Exp Pediatr. 1981;24(10):982-990.   Published online October 15, 1981
A case of Acute infantile form of Gaucher's disease in Korean infant is described. The large cells characteristically found in the bone marrow and liver in Gaucher's disease have been investigated with electron microscope, as well as light microscope. The pertinent literature has reviewed briefly concerning the clinical and laboratory fingings, roentgenographic picture, pathogenesis, pathology, diagnosis and treatment of this...
Original Article
Clinical Observation on Accidents for Infant and Childhood Who Visited the Emergency Room in the Wonju Christian Hospital from Kangwon Area.
Seong Ku Kim, Duk Jin Yun
Clin Exp Pediatr. 1981;24(10):957-967.   Published online October 15, 1981
Accidents have become one of the most important problem in the pediatric and child health field because of the recently observed high incidence of and mortality from accidents. Due to an improvement of the living standard in general and especially due to the wide application of vaccination and antibiotics, there has been a decline of incidence of infectious diseases in...
Cluster of Guillain-Barre Syndrome.
Young Mo Sohn, Sung Sik Lee, Kwan Sub Chung, Ki Sub Chung, Seung Kyu Lee, Pyung Kil Kim, Kir Young Kim, Duk Jin Yun, Kyoung Ja Cho
Clin Exp Pediatr. 1981;24(9):820-825.   Published online September 15, 1981
Of 7 cases of Guillain-Barre syndrome reviewed, which was admitted to the Department of Pediatrics Yonsei University, College of Medicine during 3 months period from July through September 1980, serologic surveys for an infectious agent were found to be without demonstrable causes such as cytomegalovirus and measles virus. We reviewed 87 acses of Guillain-Barre syndrome, which was admitted to our...
Intracranial Cysticercosis: A Report of 6 Cases.
Sang Hak Park, Chang Jun Coe, Duk Jin Yun, Sang Sup Chung, Kyu Chang Lee, Jung Ho Suh
Clin Exp Pediatr. 1981;24(8):766-771.   Published online August 15, 1981
Cysticercosis infestation is a cosmopolitan disease. Recently we experienced six cases of intracranial cysticercosis in childhood, three of them were male and their age distributed from 2 to 15 years. Their main clinical manifestations were symptoms of increased intracranial pressure signs and other neurological sings as well, In diagnostic procedures, brain C-T scan was performed in all cases and Conray...
Hashimoto's Thyroiditis in childhood.
Hee Jung Chung, Back Keun Lim, Duk Hi Kim, Duk Jin Yun, Chan Il Park
Clin Exp Pediatr. 1981;24(8):752-759.   Published online August 15, 1981
Serum levels of T3, T4, TSH, 24-h RAIU and Thyroid antibodies were examined in 13 cases of chronic lymphocytic thyroiditis who were diagnosed at the pediatric department of Yonsei University hospital during the period from 1978 to 1980. The results were as follows: 1. The age distribution was dispersed between 8 and 15 years of age and all the cases...
Clinical Study on Neonatal Meningitis.
Kyo Sun Kim, Kee Young Lee, Kir Young Kim, Duk Jin Yun
Clin Exp Pediatr. 1981;24(8):709-722.   Published online August 15, 1981
A clinical study was made on 58 cases of neonatal meningitis occuring under the age of 1 month in the department of Pediatrics at Severance Hospital, yonsei University College of Medicine, from Jan. 1, 1965 to Dec. 31, 1978. 1. The sex ratio of male and female was approximately 1.8:1. 2. Neonatal predisposing factors significantly associated with meningitis were omphalitis(14...
Case Report
Two Cases of Moyamoya Disease.
Kyo Sun Kim, Han Soo Choi, Ki Sub Chung, Duk Jin Yun
Clin Exp Pediatr. 1981;24(7):699-702.   Published online July 15, 1981
Moyamoya disease is characterised by stenosis or occlusion in the distal portions of the internal carotid artery. There is the associated finding of a fine network of abnormal vessels ('moyamoya' vessels, that is 'puff of smoke' like appearance) in the region of the basal ganglia. We experienced two cases of moyamoya disease which was confirmed by carotid angiogram. Case 1...
Tuberculous Abscess and Empyema of the Liver.
Ran Nam Gung, Kwan Sub Chung, Ki Sup Chung, Duk Jin Yun
Clin Exp Pediatr. 1981;24(7):690-695.   Published online July 15, 1981
We have experienced a case of tuberculous abscess of the liver with empyema in a 12 years old boy. He was admitted with the chief complaints of pain and mass in the right upper abdomen of about 1 month duration and intermittent mild fever for 15 days. On examination, liver was palpable 5 cm below the right costal margin, and...
Original Article
Selective Protein Index and Response to Treatment in the Childhood Nephrotic Syndrome.
Chang Ho Hong, Chul Lee, Pyung Kill Kim, Duk Jin Yun
Clin Exp Pediatr. 1981;24(7):645-651.   Published online July 15, 1981
In a group of 59 children with nephrotic syndrome who had been admitted to Severance Ho-spital, during the period of 2 years from July of 1978 till June of 1980, the histological picture seen on renal biopsy, the selective protein index, and the response to the steroid therapy were studied. The degree of selective protein index is not related to...
Percutaneous Needle Liver Biopsy in Infancy and Childhood.
Ki Sup Chung, Young Mo Sohn, Duk Jin Yun, Chan Il Park
Clin Exp Pediatr. 1981;24(7):609-619.   Published online July 15, 1981
Thirty percutaneous liver biopsy and one liver necropsy were reviewed in Severance Hospital, Yonsei University from June 1979 to September 1980. This procedure is the safe and accurate means of diagnosing and studying liver diseases in the pediatric patients especially persistent conjugated hyperbilirubinemia, chronic liver disease, and some rare diseases (eg. Histiocytosis-X, Storage disease disease, Gilbert syndrome), The significance of...
Changing Pattern of Parasitic Infection by Year in Pediatric Age Group.
Dong Soo Kim, Ki Young Lee, Duk Jin Yun, Chin Thak Soh
Clin Exp Pediatr. 1981;24(6):567-576.   Published online June 15, 1981
To contract the parasitic infection, the environmental factor is more important although the host defense mechanism must be considered. Though it is important to consider the physical conditions, social and economic conditions are most important factors. Now it has been reported that the parasitic infection rate has been on the decrease along with improvement of social and economic conditions. Parasitologic...
Clinical Analysis of Cord Serum Immunoglobulin M.
Duk Jin Yun, Kwang Ho Kim, Kwan Sub Chung, Gui Nyung Lee
Clin Exp Pediatr. 1981;24(6):517-524.   Published online June 15, 1981
Determination of the immunoglobulin M(IgM) in umbilical cord sera has been advocated as a screening test for intrauterine infection, since the IgM is produced by the fetus and is not transported across the placenta from mother. The low level of IgM in normal neonate is thought to reflect the infrequent encounter of antigenic stimuli by the futus, upon exposure to...
A Clinical and Pathological Study on the Treatment and Course of Purpura Nephritis in Chidren.
Jae Seung Lee, Sang Hak Park, Duk Hi Kim, Pyung Kil Kim, Duk Jin Yun, In Joon Choi
Clin Exp Pediatr. 1981;24(5):466-476.   Published online May 15, 1981
Purpura nephritis, one of the commonly known complications of allergic purpura has variable symptoms ranging from mild transient hematuria to severe nephrotic syndrome leading to renal failure and death. This paper reports on the treatment and course of purpura nephritis with special reference to serum immunoglobulins and immunopathology. These cases were selected among pediatric patients with purpura nephritis admitted to...
Clinical Obseervation and Changing Patterns of Resistance to Antibiotics in Childhood Shigellosis.
Young Mo Sohn, Kwand Ho Kim, Chang Jun Coe, Pyung Kil Kim, Duk Jin Yun
Clin Exp Pediatr. 1981;24(3):229-234.   Published online March 15, 1981
This paper presents 97 patients of childhood shigellosis which was proved by stool cultures. 44.3% of all patients was accompanied with convulsion. All convulsions were developed under the 6 years of age and associated with high fever. The prognosis was poor in convulsive 容roup. Spinal tapping was performed in 30 patients, in which 3 cases of meningitic type were found....