1.Interpositional Elbow Arthroplasty with Tensor Fascia Lata
In KIM ; Jung Man KIM ; Seung Koo RHEE ; Chong Kwon LEE
The Journal of the Korean Orthopaedic Association 1984;19(2):261-266
No abstract available in English.
Arthroplasty
;
Elbow
;
Fascia Lata
;
Fascia
2.A Case of Hemolytic Uremic Syndrome.
Seung Cheol LEE ; Chong Guk LEE ; Seong Hwan KIM ; Sang Woo KIM ; Hyun Soon LEE
Journal of the Korean Pediatric Society 1990;33(8):1138-1145
No abstract available.
Hemolytic-Uremic Syndrome*
3.The incidence of complications in severely obese children.
Dong Hwan LEE ; Chul LEE ; Chong Guk LEE ; Yong Seung HWANG ; Sung Ho CHA ; Yong CHOI
Journal of the Korean Pediatric Society 1991;34(4):445-453
No abstract available.
Child*
;
Fatty Liver
;
Humans
;
Hypercholesterolemia
;
Incidence*
;
Obesity
4.Correlation of fetal heart rate patterns in 2nd stage of labor, apgar score of newborns and arterial pH.
Hyun Sam KIM ; Seung Chull LEE ; Chong Ho CHANG ; Young Ho LEE
Korean Journal of Obstetrics and Gynecology 1993;36(7):2674-2681
No abstract available.
Apgar Score*
;
Female
;
Fetal Heart*
;
Heart Rate, Fetal*
;
Humans
;
Hydrogen-Ion Concentration*
;
Infant, Newborn*
;
Pregnancy
5.Four Cases of Autosomal Recessive Polycystic Kidney Disease.
Woong Kyu CHOI ; Seung Cheol LEE ; Yong Won PARK ; Chong Guk LEE
Journal of the Korean Society of Pediatric Nephrology 1997;1(1):91-96
Endometrial papillary serous carcinoma (EPSC) is a distinct variant of endometrial adenocarcinoma that histologically resembles ovarian serous papillary adenocarcinoma and has an aggressive clinical course. Usually, the tumor is diagnosed at the advanced stage. The tumor has well confused with metastatic ovarian tumor of identical histology. Dignosis of EPSC should be considered when the cervico-vaginal smear reveals numerous papillary clusters of tumor cells with macronucleoli and psammoma bodies. Recently, we have experienced two cases of EPSC diagnosed on cervico-vaginal smears, which revealed characteristic cytologic features including numerous papillary clusters of tumor cells with macronucleoli. The cytologic diagnoses were confirmed on histologic sections.
Adenocarcinoma
;
Adenocarcinoma, Papillary
;
Diagnosis
;
Polycystic Kidney, Autosomal Recessive*
8.A Comparative Study of Two Survey Methods for Health Services Research Modified Self-administered Questionnaire vs. Interview Survey.
Seung Hum YU ; Yong Ho LEE ; Woo Hyun CHO ; Chong Yon PARK
Korean Journal of Preventive Medicine 1988;21(2):431-441
The purpose of this study was to compare the difference of two survey methods for health services research. Data were collected by means of two types of household survey conducted from March 11 to September 19, 1985. A probability sample of 30,613 persons was taken from 180 Enumerated Districts designated by the Economic Planning Board. The sample was divided into two groups systematically. One group was surveyed by the self-administered questionnaire and the other group was interviewed. Response rates were 81.4% and 90.6% respectively. The data were analyzed by the ratio of the results of the self-administered survey to those of the interview survey. No difference was observed in sex, age, residence, or occupation between the two groups. However the respondents' characteristics were statistically different between the two groups. The major findings of this study are as follows : 1. The morbidity rate was 142.5 per 1,000 persons during the two week period by the self-administered questionnaire survey and 74.3 per 1,000 persons with the interview survey method. The ratio of the morbidity rate by the self-administered questionnaire to that by the interview was 1.92, and the difference between the two rates were due to the personal characteristics. 2. The out-patient utilization rate was 10.2 visits per person per year by the self-administered questionnaire survey and 5.4 by the interview survey, and the ratio was 1.89; the admission rate was 3.2 times per 100 persons per year by the self-administered questionnaire survey and 1.9 times by the interview survey, and the ratio was 1.68. Differences due to the sociodemographic characteristics were greater in the out-patient utilization rates than in the admission rates. 3. Percentages of effective medical care demand were 90.2% in the self-administered survey and 92.3% in the interview survey; the ratio was 0.98 which was less than that of the morbidity rate and medical care utilization. But, differences of effective medical care demand occurred in persons with no occupation, and aged or low educated respondents. 4. Respiratory illness had the highest frequency in the two survey methods. But there was a slight difference between the two survey methods in morbidity composition. 5. It was concluded that data collected by the interview survey were inclined to be underestimated and this problem can be corrected by a modified self-administered survey.
Surveys and Questionnaires*
;
Family Characteristics
;
Health Services Research*
;
Health Services*
;
Humans
;
Occupations
;
Outpatients
;
Surveys and Questionnaires*
;
Sampling Studies
9.Health Care Utilization and Its Determinants among Island Inhabitants.
Seung Hum YU ; Woo Hyun CHO ; Chong Yon PARK ; Myung Keun LEE
Korean Journal of Preventive Medicine 1987;20(2):287-300
Island regions suffer from a shortage of health care in part because they are less developed, they cover a widespread area relative to the population, and due to transportation barriers. The purpose of this study was to assess the level of illness and the magnitude of medical care utilization, and to investigate the determinants of utilization in these area. The data were collected by means of a household survey conducted from February 16 to 25, 1987 on 5 islands which were selected in consideration of the size of the population, the distance from the main land, and the distribution of health care facilities. The household response rate was 89.1% (491 of 551 households), and 1971 persons were surveyed. The major findings of this study are as follows: 1) The morbidity rate of the island inhabitants was 27.7% during the two weeks, and 25.5 chronic illnesses and 9.1 acute illnesses per 100 persons, were noted. Differences in the magnitude of illness were statistically significant by sex, age, education, and family size. 2) The magnitude of total ambulatory care utilization was 16.8 visits per 100 persons during the two weeks, which was less than that of other regions; and differences in the magnitude of total ambulatory care were statistically significant by sex, age, education, occupation, and family size. 3) Unmet needs were classified as 56.0% in chronic illnesses and 19.6% in acute illnesses; and differences in unmet needs were statistically significant by sex, age, education, occupation, income, and family size. 4) Statistically significant determinants in medical care utilization included the frequency of acute illness and chronic illness, and income in total utilization; the frequency of chronic illness and acute illness, and medical care insurance in physician visits. 5) According to the results of the path analysis, need factors had the greatest effect on utilization, and predisposing factors had more indirect effects through enabling or need factors than direct effects.
Ambulatory Care
;
Causality
;
Chronic Disease
;
Delivery of Health Care*
;
Education
;
Family Characteristics
;
Humans
;
Insurance
;
Islands
;
Occupations
;
Transportation
10.Ureteroureterostomy for the Management of Iatrogenic Lower Ureter Injury.
Jae Seung PAICK ; Moon Soo PARK ; Chong Wook LEE
Korean Journal of Urology 1997;38(2):151-157
Ten cases of lower ureteral injuries resulting from pelvic surgery, all females with an average age of 48.8 years. were treated by a end-to-end ureteroureterostomy at the Seoul National University Hospital between January 1987 and December 1993, Of the patients nine were from gynecologic surgery and one was from general surgery. Only one case was detected intraoperatively and the others were referred post-operatively. A watertight, tensionless, spatulated anastomosis with double J stenting was performed to all as soon as the diagnosis was made. In one patient renal mobilization was necessary because of the long ureteral defect. The mean length of the resected sections of the ureter and the distal ureteral stumps were 26 mm and 27 mm, respectively. The mean duration of followup was 3 years. Good results with no morbidity were achieved in all. Our results suggest that ureteroureterostomy is a good operative method having great success rate in the treatment of lower ureter injury. And it thought be a good alternative to Boari flap or psoas hitch technique when the distal ureteral stump is preserved.
Diagnosis
;
Female
;
Follow-Up Studies
;
Gynecologic Surgical Procedures
;
Humans
;
Seoul
;
Stents
;
Ureter*