1.A Case of "Cri du Chat" Syndrome.
Journal of the Korean Pediatric Society 1981;24(2):181-183
No abstract available.
2.Association of Hypertension with Cluster of Obesity, Abnormal glucose and Dyslipidemia in Korean Urban Population.
Kang Sook LEE ; Jung A KIM ; Jung Il PARK
Korean Journal of Preventive Medicine 1998;31(1):59-71
To examine the association of hypertension with cluster of obesity, abnormal glucose and dyslipidemia in Korean urban population, we conducted this cross-sectional study among 3027 men and 2127 women age 20-85 years who visited a prevention center between May 1991 and June 1995 for a multiphasic health check at St. Mary's Hospital, Seoul. By the self-administered questionnaire, the informations of educational attainments, monthly income, alcohol consumption, cigarette smoking, and physical excercise level were obtained. Height, weight, and blood pressure were measured by a trained nurse. The fasting blood sugar(FBS), total cholesterol, high density lipoprotein (HDL) cholesterol and triglyceride were tested by enzyme method. Low density lipoprotein (LDL) cholesterol was calculated by 'total cholesterol - HDL cholesterol - triglyceride/5'. For testing the differences of cardiovascular risk factors between hypertension and normotension group, t-test and x2 test were performed and for the age adjusted odds ratios of hypertension in persons with obesity, abnormal glucose, and dyslipidemia compared with normal, logistic regression was performed by using SAS pakage programme. The results obtained were as follows: 1. Age, weight, body mass index, blood glucose, total cholesterol, low density lipoprotein, triglyceride of hypertension group in men and women were significantly higher than normotension group, but height and high density lipoprotein of hypertension group only in women significantly lower than normotension group. The frequency of obesity (body mass index > or =25 kg/m2), abnormal glucose (> or = 120 mg/dl), hypercholesterolemia (> or =240 mg/dl), lower HDL cholesterol (<45 mg/dl in women only), higher LDL cholesterol (> or =160mg/dl), and hypertriglyceridemia (> or =250 mg/dl) in hypertension group of men and women were significantly higher than normotension group. 2. Systolic and diastolic blood pressure were negatively correlated with hight, but positively with age, weight, BMI, total cholesterol, LDL cholesterol, and triglyceride in men and women. And BMI was positively correlated with fasting blood sugar, total cholesterol, LDL cholesterol and triglyceride but negatively with HDL cholesterol. 3. The odds ratios of hypertension were as follows in men and women : among persons who were obese compared with those nonobese, 2.53 (95% Confedence Intervals [C.I.] 2.08-3.07) and 2.22 (95%C.I. 1.71-2.87); among persons who were abnormal glucose compared with those normoglycemic, 1.43 (95%C.I 1.13-1.82) and 2.01 (95%C.I 1.36-2.94); and among persons who were dyslipidemia (hypercholesterolemia or lower HDL cholesterol or higher LDL cholesterol or hypertriglyceridemia) compared with those normal lipid, 1.59 (95%C.I 1.30-1.95) and 1.51 (95%C.I 1.16-1.96). After combined more than one risk factor, the odds ratios were increased. Among persons with cluster of obesity, abnormal glucose, and dyslipidemia, the odds ratio of hypertension was 2.25 (95%C.I 1.47-3.37) in men and 3.02 (95%C.I 1.71-5.30) in women. In conclusion, it was suggested that hypertension was associated with cluster of obesity, abnormal glucose, dyslipidemia in this Korean urban population.
Alcohol Drinking
;
Blood Glucose
;
Blood Pressure
;
Body Weight
;
Cholesterol
;
Cholesterol, HDL
;
Cholesterol, LDL
;
Cross-Sectional Studies
;
Dyslipidemias*
;
Fasting
;
Female
;
Glucose*
;
Humans
;
Hypercholesterolemia
;
Hypertension*
;
Hypertriglyceridemia
;
Lipoproteins
;
Logistic Models
;
Male
;
Obesity*
;
Odds Ratio
;
Surveys and Questionnaires
;
Risk Factors
;
Seoul
;
Smoking
;
Triglycerides
;
Urban Population*
3.Histological Study of Ductus Arteriosus Affected by Indomethacin in the Fetal Rates.
Young Sook JANG ; Chang Yeoul JEON ; Heon Sook LEE ; Jung Soo KIM ; Moo Sam LEE
Journal of the Korean Pediatric Society 1983;26(8):770-777
No abstract available.
Ductus Arteriosus*
;
Indomethacin*
4.Mechanisms of Experimental Pulmonary Fibrosis Following Paraquat Toxicity.
Sang Sook LEE ; Chai Hong CHUNG ; Tae Jung SOHN
Korean Journal of Pathology 1987;21(3):111-137
This study was carried out to investigate the intricate mechanisms of intraalveolar fibrosis, leading to the alveolar structural remodeling, of rat lungs treated with paraquat. Sixty-three male Sprague-Dawley rats, maintained on a stock diet, weighing 200.0 gm, average, were divided into 4 experimental groups. Group 1. Control group (10 rats). Intraperitoneal injections of 2-4 ml normal saline only. Group 2(13 rats). 10, 20, 25, 30 and 40 mg per kg of body weight was administered intraperitoneally. Animals were sacificed 5 hours. 1 and 3 days after paraquat treatment. Group 3(16 rats). 20, 25, 30 and 40 mg per kg of body weight was administered to the animal, and animals died 2-5 days after paraquat administration. Group 4(24 rats). The same amount of paraquat was administered to the animal as in the group 2. Animals were sacrificed 1, 2, 6, 8 and 10 weeks after paraquat treatment. Sacrificed animal lung was examined by gross, light-microscopic, immunohistochemical, ultrastructural observation, along with cellular and chemical analyses of bronchoalveolar lavage fluid. The results were as follows: Grossly, 6 rats of chronic stage (1-10 weeks survival) developed multiple wedge-shaped scars on both lungs. These scars were situated mainly along the bronchial trees, blood vessels and subpleural regions. Light microscopically, the salient features found of the chronic stage lungs were intraalveolar fibrosis. Intraluminal buds or polypoid masses projecting into the alveolar lumen and ducts. Elsewhere, loose connective tissue masses were found to fuse together to alveolar wall, obliterating the alveolar spaces with resultant severe alveolar structural remodeling. Immunohistochemically, fibronectin was found in the center of intraalveolar buds and polypoid mass, projecting into the alveolar lumen, and in the adjacent proliferating alveolar macrophages. An attempt to measure the amount of fibronectin in the bronchoalveolar lavage fluid failed. Electron microscopically, the chronic stage lung revealed marked proliferation of both alveolar macrophages and fibroblasts in the alveolar spaces, the latter containing actin-like microfilaments and collagen fibers arranged in bundles and spirals. In areas, myofibroblasts and smooth muscle cells also present. Cellular analysis of the bronchoalveolar lavage fluid in chronic stage lungs revealed no significant findings. It can be concluded, therefore: That intraalveolar fibrosis of the paraquat-treated lungs of the rat is probably mediated by intraalveolar migrations of the interstitial cells, the main task force being the connective tissue cells, passing through the defects created in the epithelial lining surface to its basement membrane, which were inflicted upon the alveolar wall by paraquat toxicity. Fibronectin, released by activated alveolar macrophages, may be responsible for the migrations of fibroblasts and myofibroblasts into the alveolar spaces to form the intraalveolar fibrosis with subsequent alveolar structural remodeling,
Male
;
Humans
;
Rats
;
Animals
5.Atypical Condyloma of Uterine Cervix: It's Cytological Similarity to Squamous Cell Carcinoma.
Chan Kum PARK ; Myung Sook KIM ; Jung Dal LEE
Korean Journal of Pathology 1990;24(3):310-315
Atypical condyloma is a variant of flat condyloma characterized by the presence of atypical koilocytes having large hyperchromatic, smudged and often bizarre nuclei. Atypical condyloma can be frequently misdiagnosed on cytologic smear and on tissue sections by its marked cellular atypia, as high grade dysplasia, in situ or even invasive squamous cell carcinoma. We described two cases of atypical condyloma of the female genital tract. The cytologic features and histologic changes were reminiscent of those of invasive squamous cell carcinoma and severe degree of dysplasia of the uterine cervix. The differential findings between atypical condyloma and squamous cell carcinoma were discussed in detail.
Female
;
Humans
6.The Change of Arterial Blood Gas during High Frequency Jet Ventilation via 14 French Suction Catheter in Microlaryngeal Endoscopic Surgery.
Hyun Jung KIM ; Kook Hyun LEE ; Mi Sook GWAK
Korean Journal of Anesthesiology 1997;33(6):1116-1120
BACKGROUND: It is a routine practice that High Frequency Jet Ventilation (HFJV) is applied through a 14~16 gauge (about 12 French (Fr.)) angiocath. The 14 Fr. suction catheter which is similar to angiocath in its internal diameter is commonly available in the operating room. We evaluated the suction catheter as a carrier of HFJV in point of ventilation, oxygenation and operating field during HFJV at microlaryngeal endoscopic surgery (MES). METHODS: Fifteen adult patients undergoing HFJV via 14 Fr. suction catheter during MES were studied. Time-based arterial blood gas analyses were done before and after HFJV. The movement of operating field was examined using laryngoscopic examination by surgeon and anesthesiologist. We also evaluated complications such as abdominal distension, barotrauma and so on. RESULTS: The mean arterial oxygen tension was maintained above 250 mmHg all the time during HFJV. The mean carbon dioxide tension was less than 51 mmHg. There were no remarkable catheter movement and complications. CONCLUSION: The 14 Fr. suction catheter is a good replacement of angiocath. It provided good operating field, ventilation and oxygenation without complications.
Adult
;
Barotrauma
;
Blood Gas Analysis
;
Carbon Dioxide
;
Catheters*
;
High-Frequency Jet Ventilation*
;
Humans
;
Operating Rooms
;
Oxygen
;
Suction*
;
Ventilation
7.Effect of Work Environment on Nursing Performance of Nurses in Hemodialysis Units: Focusing on the Effects of Job Satisfaction and Empowerment.
Journal of Korean Academy of Nursing Administration 2016;22(2):178-188
PURPOSE: This study was performed to investigate the effect of work environment on nursing performance and the effect of job satisfaction and empowerment on nurses performance in hemodialysis units. METHODS: Participants in this study were 206 nurses from 22 hemodialysis units in local clinics, general and university hospitals in two metropolitan areas. The work environment, nursing performance, job satisfaction and empowerment of the participants were measured using four self-report questionnaires. Data were analyzed using SPSS/WIN 18.0. RESULTS: Nursing performance correlated significantly with work environment, job satisfaction, and empowerment in the participants. Predictability of work environment for nursing performance was 28%. Job satisfaction and empowerment showed complete mediating effects, but not moderating effects in the relationship of work environment and nursing performance in the participants. CONCLUSION: Findings indicate that work environment is an important variable affecting nursing performance in nurses in hemodialysis units and that job satisfaction and empowerment are mediating variables in the relationship of work environment and nursing performance in nurses in hemodialysis units. Improvements in the work environment are needed to induce the high job satisfaction and empowerment that can lead to improvement of nursing performance.
Hospitals, University
;
Job Satisfaction*
;
Negotiating
;
Nursing*
;
Power (Psychology)*
;
Renal Dialysis*
8.Extramammaty Paget's Disease: Electron Microscopic Study for Observation of Bleomycin Effect.
Jung Bock LEE ; Tae Ha WOO ; Chung Sook KIM
Korean Journal of Dermatology 1971;9(3):23-30
Extramammary Paget's disease is a dermatosis which pathologically and clinically resembles Paget's disease of the breast. The disease occurs in regions with apocrine gIands; most often in the anogenital area, seldom in the axilla. umbilicus, mucous membrane of the mouth, nose, ear and Moll's gland of tne eyelid. In this work the effect of bleomycin for extramammary Paget's disease was studied on ultrastructural aspect. The material was a case of extramammary Paget's disease of 7 years standing occuring in the scrotum and the pubic area by serial sections after IV injection of 60mg, 120mg and 240mg of bleomycin, and examined under the electron microscope. The results obtained are summarized as follows: 1. The size of Paget's cell and its nucleus was gradually decreased. 2. The numbers of lysosome, dense body, autophagic vacuolization and tonofilament was decreased. From these fidings, it is suggested that bleomycin induces retrograde degenerative change of Pagct's cell, and cell necrosis finally.
Axilla
;
Bleomycin*
;
Ear
;
Eyelids
;
Intermediate Filaments
;
Lysosomes
;
Mouth
;
Mucous Membrane
;
Necrosis
;
Nose
;
Paget Disease, Extramammary
;
Paget's Disease, Mammary
;
Scrotum
;
Skin Diseases
;
Umbilicus
9.Three Cases of Neuroblastoma in Adults: Electromicroscopic study.
In Sook KIM ; Tae Jung KWON ; Dong Wha LEE
Korean Journal of Pathology 1990;24(2):153-160
Because neuroblastoma is predominantly a tumor of childhood, patholgists and clinicians tend to exclude it from differential diagnosis when the patient is an adult. The diagnosis of neuroblastoma by light microscopy can be difficult because of similarities between neuroblasts and cells of other round cell neoplasms. The fine structural features of neuroblastoma is distinctive and is valuable in its diagnosis. We present 2 cases of neuroblastoma and a case of ganglioneuroblastoma arising in adults with their ultrastructural findings.
Child
;
Adult
;
Male
;
Female
;
Humans
;
Diagnosis, Differential
;
Neuroblastoma
10.Congenital Subglottic Stenosis of the Larynx Associated with Tracheoesophageal Fistula: 1 autopsy case.
In Sook KIM ; Tae Jung KWON ; Dong Wha LEE
Korean Journal of Pathology 1989;23(3):350-354
Congenital subglottic stenosis of the larynx is one of the most common cause of chronic airway obstruction im infancy and childhood. It is defined as narrowing of the space bounded inferiorly by the inferior margin of the cricoid cartilage amd superiorly by the insertion of the fibers of the conus elasticus into the true vocal cords. In case we experienced was a female full-term baby delivered by Cesarean section. The stenosis was believed by hypertrophy of stromal soft tissue and cricoid cartilage in the subglottic area. The lesion was associated with tracheoesophageal fistula of H1 type. A brief review of the literature was done.
Child
;
Male
;
Female
;
Humans