1.Expression of the S Genome Segment of Hantaan 76-118 in E. coli: Evaluation of Antigenicity of the capsid Protein.
Yun Tai LEE ; Bo Kyung YUN ; Jeong Joong YOON ; Kyoung Won YOUN ; Kyung Hee LEE
Journal of Bacteriology and Virology 2001;31(2):187-192
No abstract available.
Capsid Proteins*
;
Capsid*
;
Genome*
2.A Case of Terra Firma-forme Dermatosis Treated with CO₂ Laser.
Ji Won YUN ; Kyung Ho LEE ; Chul Jong PARK
Korean Journal of Dermatology 2017;55(8):547-549
No abstract available.
Skin Diseases*
3.Heart size in new-born infants
Soo Won KIM ; Yun Jeong YU ; Hye Kyung CHUNG
Journal of the Korean Radiological Society 1985;21(5):751-754
Cardiac size of 291 new-born infants was measured using the method illustated on Fig 1. Among the 291 infants,53 were asphyxiated, and asphxia was only regared from Apgar score below 6 on 1 min. and 5 min. Remaining 238infants were normal, and classified to group with lung abnormalities and without lung abnormalities on chest A-Pfilm. The results are as follows; 1. The average CTR. of normal group was 52.37(C/T1;54.89, C/T2;49.43, C/T3;49.15, C/T;55.97) 2. The average CTR. of asphxiated group was 54.91 (C/T1;57.13, C/T2;51.69, C/T3;51.94,C/T4;58.25) 3. Consequently, asphyxiated infants revealed larger cardiac size than normal infant group.
Apgar Score
;
Heart
;
Humans
;
Infant
;
Lung
;
Methods
;
Thorax
4.A Cases of Endodermal Sinus Tumor in Sacrococcygeal Region
Key Yong KIM ; Duk Yun CHO ; Kyung Won SONG
The Journal of the Korean Orthopaedic Association 1978;13(2):245-248
A endodermal sinus tumer (Teilum) is a highly malignant germ cell tumor showing a selective overgrowth of yalk sac endoderm intimately associated with the extraembryonic mesoblast. Several cases of the tumor originating from the ovaries have been reported in the literature. We present a case of the tumor with a rare origin from the sacrococcygeal region.
Endoderm
;
Endodermal Sinus Tumor
;
Female
;
Neoplasms, Germ Cell and Embryonal
;
Ovary
;
Sacrococcygeal Region
5.Percutaneous biliary drainage
Yun Hwan KIM ; Kyung Chun HONG ; Kyung Ho YOO ; Kyoo Byung CHUNG ; Won Hyuck SUH
Journal of the Korean Radiological Society 1982;18(3):558-568
Percutaneous biliary drainage is an effective new nonsurgical method for combined external/internal catheterdecompression of obstructed extrahepatic bile ducts. Molnar and Stockum, and more recently others, have reportedsucdess utilizing this approach to establish biliary drainage in patients with obstructive jaundice. Percutaneousbiliary drainage was performed in 9 patients with obstructive jaundice. Internal drainage was accomplished in 4patients (44.4%), and external drainage in 5 patients (55.6%). Major complications occurred in 2 patients; bileleakage, one; sepsis, one. Minor complications occurred in 7 patients; mild or high fever, 5 cases; transienthemobilia, 2 cases. The catheter management problems encoutered including pain, catheter dislodgement ormigration, lumen occulusion, and external bile leakage.
Bile
;
Bile Ducts, Extrahepatic
;
Catheters
;
Drainage
;
Fever
;
Humans
;
Jaundice, Obstructive
;
Methods
;
Sepsis
6.A Study of Group B Streptococcal Infection in Korean Pregnant Women.
Lee Suk PARK ; Kyung SEO ; Sei Kwang KIM ; Yong Won PARK ; Hyun Yong JUNG ; Yun Sop CHONG ; Kyung Won LEE
Korean Journal of Obstetrics and Gynecology 1999;42(9):2038-2042
OBJECTIVE: To evaluate the degree of streptococcal colonization in Korean pregnant women. METHODS: The study comprised of 153 singleton pregnant women who visited Severance Hospital for delivery, and their neonates. Specimens for GBS culture were collected by a sterile cotton swab from lower vagina and cervix of pregnant women, and from ear canal and throat of neonates. They were first cultured for 48 hours in Todd-Hewitt broth and then subcultured onto Tryptose blood agar plates(Difco). Group B streptococci were confirmed by the presence of beta-hemolysis and a positive reaction with Phadebact group B Streptococci reagent(Karo Biodiagnostics AB, Huddinge, Sweden). RESULTS: The prevalence of positive cultures in pregnant women and neonates were 2.61%(4/153) and 0%(0/4), respectively. In the study population there was a case of suspicious group B streptococcual sepsis in an infant whose mother was colonized. CONCLUSIONS: In our study the GBS colonization rate in Korean pregnant women was significantly lower than that of other countries. The reason for this difference may be associated with a racial differences, or social factors such as socio-economic status or a life style.
Agar
;
Cervix Uteri
;
Colon
;
Ear Canal
;
Female
;
Humans
;
Infant
;
Infant, Newborn
;
Life Style
;
Mothers
;
Pharynx
;
Pregnancy
;
Pregnant Women*
;
Prevalence
;
Sepsis
;
Streptococcal Infections*
;
Vagina
7.Percutaneous Transhepatic Venous Embolization of Pulmonary Artery Aneurysm in Hughes - Stovin Syndrome.
Kyung Ah KIM ; Man Deuk KIM ; Do Yun OH ; Pil Won PARK
Journal of the Korean Radiological Society 2007;57(2):141-144
Hughes-Stovin syndrome is an extremely rare entity. We present a case of a 42-year-old man, who developed deep vein and inferior vena cava (IVC) thrombosis, repeated internal bleeding and pulmonary artery aneurysms (PAAs). The patient presented with massive hemoptysis and with PAAs of a 2.5 cm maximum diameter. We describe the successful percutaneous transhepatic venous embolization of the PAAs due to occluded common vascular pathways to the pulmonary artery.
Adult
;
Aneurysm*
;
Hemoptysis
;
Hemorrhage
;
Humans
;
Pulmonary Artery*
;
Thrombosis
;
Veins
;
Vena Cava, Inferior
8.Determination of DNA-DNA Hybridization Condition for Rapid Identification of Mycobacterium Species.
Yun Sop CHONG ; Sang Nae CHO ; Kyung Won LEE ; Hong Seok PARK
Journal of the Korean Society for Microbiology 1999;34(2):137-145
Rapid identification of Mycobacterium spp. isolated from patients is important with increased isolation of mycobacteria other than tubercle bacilli (MOTT). DNA-DNA hybridization with streptavidin-peroxidase and tetramethylbenzidine (TMB) color reaction method was recognized as a useful tool for identification of various species of mycobacteria. In this study, optimum condition of the test was determined. The optimal concentrations of tetramethylbenzidine dihydrochloride and hydrogen peroxide for streptavidin-horseradish peroxidase were 0.3-0.6 ug/ ml and 0.16 mM, respectively. The TMB stock solution was stable when prepared in methanol and the dilution of TBM stock solution in 10 mM sodium citrate-10 mM EDTA solution (pH 5.0) gave highest peroxidase-TMB activity. The suitable composition of hybridization solution consisted of 2 x SSC, 10% dextran sulfate, 50 ug/ml salmon DNA, 5 x Denhardt's solution, and 50% formamide. The 5-minute heating at 100C of test DNA prior to photobiotin labeling significantly increased the reaction. In conclusion, DNA-DNA hybridization method with streptavidin-peroxidase and TMB color reaction method may be useful for rapid identification of Mycobacterium spp. isolated from patients.
Dextran Sulfate
;
DNA
;
Edetic Acid
;
Heating
;
Hot Temperature
;
Humans
;
Hydrogen Peroxide
;
Methanol
;
Mycobacterium*
;
Peroxidase
;
Salmon
;
Sodium
9.Epidemiological survey on the environment and health status in asbestos factories.
Im Goung YUN ; Chung Yill PARK ; Won Chul LEE ; Young LIM ; Kyung Ah KIM
Korean Journal of Occupational and Environmental Medicine 1993;5(1):137-151
No abstract available.
Asbestos*
10.Change of volume of isoflow in pneumoconiosis patients with small opacity.
Sang Yong OH ; Jee Won KIM ; Chang Young JUNG ; Kyung Ah KIM ; Im Goung YUN
Tuberculosis and Respiratory Diseases 1993;40(5):540-547
No abstract available.
Humans
;
Pneumoconiosis*