1.A study on the evaluation of stress in the alcoholic patients.
Woo Sung CHO ; Jun Ha KANG ; Keun Baik JUNG ; Jong Seung JUNG ; Seung Ug YAON
Journal of the Korean Academy of Family Medicine 1993;14(3):140-146
No abstract available.
Alcoholics*
;
Humans
2.Respiratory Gas Exchange and Ventilatory Functions at Maximal Exercise.
Tuberculosis and Respiratory Diseases 1995;42(6):900-912
BACKGROUND: Although graded exercise stress tests are widely used for the evaluation of cardiorespiratory performance, normal standards on respiratory gas exchange and ventilatory functions at maximal exercise in Koreans have not been well established. The purpose of this study is to provide reference values on these by sex and age, along with derivation of some of their prediction equations. METHOD: Symptom-limited maximal exercise test was carried out by Bruce protocol in 1,000 healthy adults consisting of 603 males and 397 females, aged 20~66 years. Among them VC, FEV1 and MVV were also determined in 885 cases. All the subjects were members of a health center, excluding athletes. During the exercise, subjects were allowed to hold on to front hand rail of the treadmill for safety purpose. RESULTS: The VO2 max/m2, VCO2 max/m2 and VE max/m2 were greater in males than in females and decreased with age. The RR max in men and women was similar but decreased slightly with age. The VT max was markedly greater in men but showed no significant changes with age in either gender. The mean of VT max/VC, VE max/MVV and BR revealed that there were considerable ventilatory reserves at maximal exercise even in older females. The regression equations of the cardinal parameters obtained using exercise time(ET, min), age(A, yr), height(Ht, cm), weight(W, kg), sex(S, 0=male; l=female), VC(L), FEV1(L) and VE max(L) as variables are as follows: VO2 max/m2(L/min)=1.449+0.073 ET-0.007A+0.010W-0.006Ht-0.209S, VCO2 max/m2(L/min)= 1.672+0.063ET-0.008A + 0.010W -0.005Ht -0.319S, VE max/m2(L/min)=58.161 +1.503ET - 0.315A-9.871S or VE max/m2(L/min)=47.873+6.548 FEV1-5.715 S, and VT max(L)=1.497+ 0.223VC-0.493S. CONCLUSION: Respiratory gas exchange and ventilatory variables at maximal exercise were studied in 1,000 non-athletes by Bruce protocol. During exercise, the subjects were allowed to hold on to hand rail of the treadmill for safety purpose. We feel that our results would provide ideal target values for patients and healthy individuals to be achieved, since our study subjects were members of a health center whose physical fitness levels were presumably higher than ordinary population.
Adult
;
Athletes
;
Exercise Test
;
Female
;
Hand
;
Humans
;
Male
;
Physical Fitness
;
Reference Values
3.A case of myelofibrosis.
Hae Jung CHO ; Keun Chull CHOI ; Chul LEE ; Myong Ho LEE ; Sook Ja PARK
Journal of the Korean Pediatric Society 1982;25(9):945-953
No abstract available.
Primary Myelofibrosis*
4.3 cases of tsutsugamushi disease with meningitis in children.
Byung Keun LEE ; Tae Hee PARK ; Soo Chul CHO ; Dae Yul LEE ; Jung Soo KIM
Korean Journal of Infectious Diseases 1993;25(2):183-187
No abstract available.
Child*
;
Humans
;
Meningitis*
;
Scrub Typhus*
5.Epidemic Aseptic Meningitis in 1993.
Ji Yeon CHO ; Hyang Ju KIM ; Ghee Young JUNG ; Jin Keun PANG ; Du Bong LEE
Journal of the Korean Pediatric Society 1995;38(7):901-906
No abstract available.
Meningitis, Aseptic*
6.A case of Meigs' syndrome and elevated CA125 level.
Keun Jae YOO ; Soo Nyung KIM ; In Jae CHO ; Doo Ho KIM ; Hye Jung JUN
Journal of the Korean Cancer Association 1993;25(1):122-128
No abstract available.
Female
;
Meigs Syndrome*
7.A case of zosteriform cutaneous metastatic adenocarcinoma of cholangiocarcinoma.
Moon Kyun CHO ; Seung Ho JUNG ; Kyu Uang WHANG ; Young Keun KIM
Korean Journal of Dermatology 1993;31(2):280-284
We report a case of zosteriform cutaneous metastasis from choangiocarcinomasin a 56-year-old male patient who has asymptomatic and painless erythematous papules and scaly patches over the anterior side of his right upper abdomen along the back, Tendernatome level. Histopathologic examina.tions of the cutaneous lesion reveaed a tumor cell showing glandular structure and multifocal tumor emboli within dilated lymphalics. and a few signetring cells in the dermis. We found that the retrograde studies revealed cholangiocarcinom. after confirmation of zosteriform cutaneous metastasis. He died eight months after the appearance of zosteriform cutaneous metastasis.
Abdomen
;
Adenocarcinoma*
;
Cholangiocarcinoma*
;
Dermis
;
Humans
;
Male
;
Middle Aged
;
Neoplasm Metastasis
8.The Effect of Topical Indomethacin and Topical Corticosteroid on UVB Induced Erythema.
Moon Kyun CHO ; Young Keun KIM ; Kyu Uang WHANG ; Hyun JUNG
Annals of Dermatology 1995;7(2):144-149
BACKGROUND: Indomethacin is a potent inhibitor of prostaglandins biosysnthesis. Sunburn erythema is mainly mediated by prostaglandins. OBJECTIVE: Our purpose was to compare objectively the effectiveness of topical indomethacin with topical corticosteroid on the suppression of UVB erythema METHODS: Sixteen male medical students who had not exposed their back skin during the last year were included in this study. According to the individual´s MED, 1,2, and 3 MED of UVB were irradiated on each back in triplicate lines. Immediately after UVB irradiation, 2.5% indomethacin solution and 0.25% desoximethasone were applied to each row with one row left for control. 24 hours after the initial application the intensity of each erythema was measured by the naked eye and by colorimeter. RESULTS: The suppressive effectiveness of 2.5% indomethacin solution on UVB induced erythema was superior to that of 0.25% desoximethasone. The L* and a* value of colorimeter were significantly correlated to the differencies of UVB induced erythema among the experimental and control groups is a useful and rapid method to evaluate the UVB induced erythema, and can give a numerical expression to eye perception. CONCLUSION: Our data confirm that topical indomethacin has a stronger suggestive effect on UVB erythema than that of topical corticosteroid.. We suggest that the suppressive effect of indomethacin is mainly due to the inhibition of prostaglandins biosynthesis. The colorimeter CR-200(MINOLTA) is well correlated with the naked eye score and is a useful instrument for objective measurement of the degree of erythema.
Erythema*
;
Humans
;
Indomethacin*
;
Male
;
Methods
;
Prostaglandins
;
Skin
;
Students, Medical
;
Sunburn
9.Focal Dermal Hypoplasia Associated with Ichthyosis.
Moon Kyun CHO ; Young Keun KIM ; Jong Suk LEE ; Kyu Uang WHANG ; Seung Ho JUNG
Annals of Dermatology 1993;5(1):34-37
We report a case of focal dermal hypoplasia associated with ichthyosis in an 18-year-old Korean female. The patient showed a yellowish atrophic patch on the left side of her abdomen, abnormal skin pigmentation, nail dystrophy and ichthyosis since birth.We could also find skeletal and dental deformities. The biopsy specimen obtained from the yellowish atrophic patch showed marked attenuation of collagen fibers and ectopic fatty tissue nearly reaching up to the upper dermis.
Abdomen
;
Adipose Tissue
;
Adolescent
;
Biopsy
;
Collagen
;
Congenital Abnormalities
;
Dermis
;
Female
;
Focal Dermal Hypoplasia*
;
Humans
;
Ichthyosis*
;
Skin Pigmentation
10.Focal Dermal Hypoplasia Associated with Ichthyosis.
Moon Kyun CHO ; Young Keun KIM ; Jong Suk LEE ; Kyu Uang WHANG ; Seung Ho JUNG
Annals of Dermatology 1993;5(1):34-37
We report a case of focal dermal hypoplasia associated with ichthyosis in an 18-year-old Korean female. The patient showed a yellowish atrophic patch on the left side of her abdomen, abnormal skin pigmentation, nail dystrophy and ichthyosis since birth.We could also find skeletal and dental deformities. The biopsy specimen obtained from the yellowish atrophic patch showed marked attenuation of collagen fibers and ectopic fatty tissue nearly reaching up to the upper dermis.
Abdomen
;
Adipose Tissue
;
Adolescent
;
Biopsy
;
Collagen
;
Congenital Abnormalities
;
Dermis
;
Female
;
Focal Dermal Hypoplasia*
;
Humans
;
Ichthyosis*
;
Skin Pigmentation