1.Immature teratoma of the ovary.
Chang Young CHUNG ; Joong Koo KANG ; Hae Hyug YANG ; Hae Kyung LEE ; Kyung Tai KIM ; Youn Yeoung HWANG ; Hyung MOON ; Doo Sang KIM
Korean Journal of Obstetrics and Gynecology 1991;34(11):1640-1645
2.Clinical Significance of Amniotie Fluid Cell Culture Failure.
Soon Gon LEE ; Im soon LEE ; Kwon Hae LEE ; Hae Hyeog LEE ; Kyung Hoon CHOI ; Dong Hee KIM ; Hee Kyung YANG ; Seul Kee LEE
Korean Journal of Perinatology 1999;10(1):24-29
The reports of all amniocentesis samples received in our cytogenetic laboratory from 1986 to 1998 were reviewed to identify cases in which culture failure of amniocytes occurred. Medical records were then reviewed for the prenatal ultrasonographic findings, karyotype when available, and clinical outcome. We investigated the clinical aspects associated with second trimester amniotic fluid cell culture failure. During the study period, 5,325 second trimester amniotic fluid samples were processed, of which 42(0.8%) failed to yield a result. Ninety-seven percent of the samples were obtained before 24 weeks' gestation, mainly because of advanced maternal age. Three percent of the samples were obtained after 24 weeks' gestation. Culture failure was more common in samples obtained after or at 24 weeks' gestation(11.8%) than in those obtained before 24 weeks(0.44%)(p<0.05, chi-square test). This difference was also observed when the results were analysed according to the cases with known normal or abnormal karyotypes, The frequency of culture failure did not differ significantly between the groups with normal and abnormal karyotypes. We conduded that amniotic fluid cell culture failure is more common in advanced pregnancy and is not associated with a higher incidence of chromosomal abnormalities.
Abnormal Karyotype
;
Amniocentesis
;
Amniotic Fluid
;
Cell Culture Techniques*
;
Chromosome Aberrations
;
Cytogenetics
;
Female
;
Humans
;
Incidence
;
Karyotype
;
Maternal Age
;
Medical Records
;
Pregnancy
;
Pregnancy Trimester, Second
3.Respiratory Syncytial Virus Infections and Application of Nested Reverse Transcription-Polymerase Chain Reaction.
Kon Hee LEE ; Hae Sun YOON ; Kyu Man KEE ; Kyung Hee KIM ; Yang ja CHO
Journal of the Korean Pediatric Society 1995;38(11):1486-1497
No abstract available.
Respiratory Syncytial Virus Infections*
;
Respiratory Syncytial Viruses*
4.A case of double compartment hydrocephalus.
Eun Kyung OH ; Hae Young LEE ; Jae Seung YANG ; Chul HU ; Young Hyuk LEE
Journal of the Korean Pediatric Society 1991;34(9):1305-1310
No abstract available.
Hydrocephalus*
5.Arterial Blood Gas Analysis Following Ventilatory Patterns .
Hong Seok YANG ; Myung Ae LEE ; Hae Kyung KIM
Korean Journal of Anesthesiology 1980;13(4):355-359
This study was carried out to compare the difference between assist(A) and controlled(C) ventilation group's blood gases during the general anesthesia. All samples were taken from the radial artery. The results were as follows, 1) Pa CO2was increased to 43. 9 5torr+/-7. 85 in group A and decreased to 28. 65 torr+/-6. 05 in group C. (p(0. 005) 2) Acidemia(7.335+/-0.51) in group A and alkalemia(7. 481+/-0.07) in group C were noticed. (p(0. 005) 3) B.E. and bicarbonate levels were within normal range in both groups. It's necessary to choose the patterns of ventilation before anesthesia, because of the anesthesiologist were apt to give alveolar hyperventilation during the controlled ventilation manually, but mild respiratory acidosis were developed during the assist ventilation.
Acidosis, Respiratory
;
Anesthesia
;
Anesthesia, General
;
Blood Gas Analysis*
;
Gases
;
Hyperventilation
;
Radial Artery
;
Reference Values
;
Ventilation
6.Clinical observation of the diabetes mellitus control and tuberculosis treatment.
Yong Hang AHN ; Hae Jung KIM ; Eun Yun JO ; Nan Kyung YANG ; Han Na CHOI
Journal of the Korean Academy of Family Medicine 1991;12(12):20-24
No abstract available.
Diabetes Mellitus*
;
Tuberculosis*
7.Clinical Analysis of Adrenal Tumors.
Young Hae BAEK ; Hae Kyung LEE ; Seok Jin NAM ; Jung Hyun YANG
Korean Journal of Endocrine Surgery 2003;3(2):147-153
PURPOSE: Adrenal tumor is relatively rare disease. But according to the development of diagnostic tools, their incidence is rising. Therefore, new concept of surgical treatment for adrenal tumor should be established. METHODS: We analysed medical records for 41 cases of adrenal tumor patients who was performed adrenalectomy at Samsung Medical Center from Sep. 1994 to Apr. 1997. RESULTS: 39 cases were adenoma and 2 were adenocarcinoma. 24 cases were functioning tumors. Of these, 4 were Cushing's syndrome, 12 were pheochromocytoma and 8 were primary aldosteronism. Mean age for the patients was 45.6 years old. Among various diagnostic tools, abdominal CT scan was particularly helpful for diagnosis and localization. 2 cases of pheochromocytoma were MEN II. So, when we treat pheochromocytoma, a possibility of MEN II should be considered. CONCLUSION: 2 cases of 12 pheochromocytoma were proven to MEN II. So, when we treat pheochromocytoma, a possibility of MEN II should be considered. Considering improvement of surgical technique, such as laparoscopic adrenalectomy, we could consider more aggressive treatment for adrenal tumors.
Adenocarcinoma
;
Adenoma
;
Adrenalectomy
;
Cushing Syndrome
;
Diagnosis
;
Humans
;
Hyperaldosteronism
;
Incidence
;
Medical Records
;
Multiple Endocrine Neoplasia Type 2a
;
Pheochromocytoma
;
Rare Diseases
;
Tomography, X-Ray Computed
8.Clinical Analysis of Adrenal Tumors.
Young Hae BAEK ; Hae Kyung LEE ; Seok Jin NAM ; Jung Hyun YANG
Journal of the Korean Surgical Society 1999;56(1):59-66
BACKGROUND: Adrenal tumor is relatively rare disease. But according to the development of diagnostic tools, their incidence is rising. Therefore, new concept of surgical treatment for adrenal tumor should be established. METHODS: We analysed medical records for 41 cases of adrenal tumor patients who was performed adrenalectomy at Samsung Medical Center from Sep. 1994 to Apr. 1997. RESULTS: 39 cases were adenoma and 2 were adenocarcinoma. 24 cases were functioning tumors. Of these, 4 were Cushing's syndrome, 12 were pheochromocytoma and 8 were primary aldosteronism. Mean age for the patients was 45.6 years old. Among various diagnostic tools, abdominal CT scan was particularly helpful for diagnosis and localization. 2 cases of pheochromocytoma were MEN II. So, when we treat pheochromocytoma, a possibility of MEN II should be considered. CONCLUSION: 2 cases of 12 pheochromocytoma were proven to MEN II. So, when we treat pheochromocytoma, a possibility of MEN II should be considered. Considering improvement of surgical technique, such as laparoscopic adrenalectomy, we could consider more aggressive treatment for adrenal tumors.
Adenocarcinoma
;
Adenoma
;
Adrenalectomy
;
Cushing Syndrome
;
Diagnosis
;
Humans
;
Hyperaldosteronism
;
Incidence
;
Medical Records
;
Multiple Endocrine Neoplasia Type 2a
;
Pheochromocytoma
;
Rare Diseases
;
Tomography, X-Ray Computed
9.A Case of Phenytoin Induced Toxic Epidermal Necrolysis.
Hae Joung JOUNG ; Wea Kyoun SHIN ; Mee Kyung NAMKUNG ; Jae Seung YANG ; Jong Soo KIM ; Dong Sik BANG
Journal of the Korean Pediatric Society 1990;33(9):1306-1311
No abstract available.
Phenytoin*
;
Stevens-Johnson Syndrome*
10.The Analysis on Job Satisfaction of Personnel Engaged in Contract Foodservice Management Company.
Il Sun YANG ; Moon Kyung PARK ; Jin A CHA ; Hae Young LEE
Korean Journal of Community Nutrition 2004;9(4):519-527
This study was designed firstly to measure the job satisfaction (JS) levels of personnel engaged in contract foodservice management company (CFMC), secondly to compare the job satisfaction levels by personal and companyrelated characteristics, and thirdly to identify the effects of JS facets on overall job satisfaction. Of 1135 respondents, there were 712 employees in the headquarters and 423 in the branch office. From an analysis on job satisfaction, overall job satisfaction level was 3.22 out of a maximum 5 and the co-worker (3.71) facet of JS was the highest job satisfaction followed by supervision (3.32), work itself (3.26), working condition (3.15), promotion (2.95) and payroll (2.74). In comparison of job satisfaction by personal characteristics, the personnel who were male (p< .01), had associate degrees (p< .01) or long-term careers in foodservice field (p< .05), or were regular employees (p< .01) perceived significantly higher than others for overall JS. In comparison of the job satisfaction by company-related characteristics, overall JS was significant by company scale (p< .01) and by work place (p< .05), but it was not significant by operating group. Finally, on the regression analysis for the effects of JS facets on overall JS, adjusted R2 was 0.534 (p< .001) and all six JS facets, especially payroll, had a positive effect on overall JS significantly (p< .001). Considering that the goal of enterprise on profit-making through customer satisfaction (CS) and the role of personnel on CS at moment of thrust (MOT), the findings confirmed the necessity for continuous internal marketing and human relation management focusing on the lower level of JS facets.
Surveys and Questionnaires
;
Humans
;
Job Satisfaction*
;
Male
;
Marketing
;
Organization and Administration
;
Workplace