1.A study on Glucose Metabolism in Newborn Infants.
Keun Chul MYUNG ; Chang Soo RA
Journal of the Korean Pediatric Society 1985;28(12):1167-1176
No abstract available.
Glucose*
;
Humans
;
Infant, Newborn*
;
Metabolism*
2.Distribution of the muscarinic receptors and characterization in the brain of wistar rats and spontaneously hypertensive rats(SHR strain) by digital autoradiography.
In SOHN ; Myung Chul LEE ; Chang Soon KOH
Korean Journal of Nuclear Medicine 1993;27(1):28-34
No abstract available.
Autoradiography*
;
Brain*
;
Rats, Wistar*
;
Receptors, Muscarinic*
3.Receptors for murine monoclonal antibodies on the normal blood cells.
Joon Ki JUNG ; Myung Chul LEE ; Chang Soon KOH
Journal of the Korean Cancer Association 1993;25(2):252-260
No abstract available.
Antibodies, Monoclonal*
;
Blood Cells*
4.CA 15-3 as a tumor marker in breast cancer.
Sang Seol JUNG ; Eu Myung CHANG ; In Chul KIM
Journal of the Korean Surgical Society 1992;42(3):286-291
No abstract available.
Breast Neoplasms*
;
Breast*
5.Clinical Observation of Legg-Calve-Perthes' Disease: Preliminary Report
Chong Ho CHANG ; Yoo Chul AHN ; In KIM ; Myung Sang MOON
The Journal of the Korean Orthopaedic Association 1971;6(4):343-360
The authors did clinical analysis for 37 cases, ranging from 5 to 13 year old of age and following result obtained. 1. In group I partial involved type had brightful prognosis even in the neglected the cases. 2. Ischeal brace did not give any help to group II & III but in group I, it gave some help to the prognosis. 3. In untreated cases of old age group developed early arthritic changes. 4. The inital radiological bony changes in early L-C-P. cases was the demineralization of the subchondral area and subsequently subohondral vaccum phenomena followed.
Braces
;
Humans
;
Prognosis
6.Plasma Homocysteine, Folate and Vitamin B12 Concentrations in Coronary Artery Disease.
Chul Hyun KIM ; Tae Myung CHOI ; Sung Gun CHANG ; Sae Yong HONG
Korean Circulation Journal 1998;28(4):516-522
BACKGROUND: Elevated plasma homocysteine concentrations are an independent risk factor for vascular disease. The metabolism of homocysteine is closely related to vitamin B12 and folic acid. The purpose of this study is to evaluate the correlation between homocysteine and vitamin B12 as well as folic acid in patients with coronary artery disease. METHODS: Sixteen patients, in whom coronary angiography revealed more than 50% of stenosis at least in one coronary vessel, were enrolled as the patient group, and sixteen hypertensive subjects were selected as the control group. Blood was collected in the peripheral vein to measure the concentrations of homocysteine, vitamin B12, and folate. We evaluated the correlation between homocysteine, vitamin B12 and/or folate in both groups. RESULTS: Total plasma homocysteine concentrations were higher in the coronary artery disease group than in the control group. There were no significant differences in the folate and vitamin B12 levels between the coronary artery disease group and the control group. In the control group, the concentrations of homocysteine showed negative correlation with both vitamin B12 and folate concentrations, but similar trends were not observed in the coronary artery disease group.
Constriction, Pathologic
;
Coronary Angiography
;
Coronary Artery Disease*
;
Coronary Vessels
;
Folic Acid*
;
Homocysteine*
;
Humans
;
Metabolism
;
Plasma*
;
Risk Factors
;
Vascular Diseases
;
Veins
;
Vitamin B 12*
8.Estimating Relative Risk of Breast Cancer in Korean Women Using Computer Program.
Journal of Korean Breast Cancer Society 2004;7(4):294-298
PURPOSE: Breast cancer risk assessment tools have been developed in western countries as a result of large scaled epidemiological studies. These tools have been used as a rationale for breast cancer screening and to determine the selection criteria of NSABP P-1 and P-2. The aim of this study was to develop a breast cancer risk assessment tool for Korean women, which would be helpful for screening and preventing breast cancer. METHODS: The breast cancer risk model was used published by Sue Kyung Park in 2003. The report was a case- control study of 1687 breast cancer patients and 1155 normal populations in 3 hospitals from 1996 to 2000. The risk factors used in this model were age, family history of the first and second relatives, body mass index, age at the first delivery, breast-feeding and a special test on the breasts. A computer program was developed using the Borland Delphi on a personal computer using a windows 98 operating system. The program consisted of three parts; an input window of the risk factors, a calculation part of the relative risks, an output window of the results. RESULTS: The program was a 308K byte sized single executable file. In the initial window, a simple explanation of the program and a reference of the risk model were displayed. The age, height and weight were entered as continuous variables in the input window. The family history of the first and second relatives, the age at the first delivery, breast-feeding and a special test on the breasts were selected by the radio buttons. In the output window, the relative risks were calculated according to each risk factor. The overall relative risk was calculated in a given age group and the overall age group. CONCLUSION: In this study, a computer program for a breast cancer risk assessment was developed using the relative risk model of breast cancer. This program was found to be useful for making an individual breast cancer risk assessment of Korean women.
Body Mass Index
;
Breast Neoplasms*
;
Breast*
;
Epidemiologic Studies
;
Female
;
Humans
;
Mass Screening
;
Microcomputers
;
Patient Selection
;
Risk Assessment
;
Risk Factors
9.Mediastinal lipoma: one case report.
Chang Lyul MYUNG ; Ho Seung SHIN ; Byung Joo KIM ; Hee Chul PARK ; Ki Woo HONG
The Korean Journal of Thoracic and Cardiovascular Surgery 1992;25(8):795-799
No abstract available.
Lipoma*
10.Spontaneous Retroperitoneal Hemorrhage from Ruptured Suprarenal Artery Aneurysm.
Jun Won MIN ; Myung Chul CHANG
Journal of the Korean Society of Emergency Medicine 2011;22(3):283-285
Retroperitoneal hemorrhage from a ruptured suprarenal artery aneurysm is very rare. We report on a 34-year-old man who underwent selective angiography for diagnosis and treatment of retroperitoneal hemorrhage for suprarenal artery aneurysm. The patient made a full recovery with no evidence of further hemorrhage.
Adult
;
Aneurysm
;
Angiography
;
Arteries
;
Hemorrhage
;
Humans