1.Plummer-Vinson syndrome.
Korean Journal of Medicine 2004;67(2):213-214
No abstract available.
Plummer-Vinson Syndrome*
2.Factors Associated with Cancer Screening Rates of Manufacturing Workers.
Su Ho PARK ; Chang Hee KIM ; Eun Kyung KIM
Korean Journal of Occupational Health Nursing 2013;22(3):179-190
PURPOSE: Regular cancer screening for workers can help prevent cancer or allow early treatment, and is thus beneficial in improving health, reducing costs, and increasing companies' productivity. However, there has been little research on cancer screening rates of workers and related factors. The purpose of this study was to identify cancer screening rates and relevant factors among manufacturing workers. METHODS: Using a questionnaire, data were collected from 335 workers aged over 40 years recruited from seven manufacturing companies. The collected information included cancer screenings (stomach, colorectal, breast, and cervical), attitude towards cancer screening, and demographic and job characteristics. RESULTS: 72.5% of workers received stomach cancer screening (SCS), and 43% received colorectal cancer screening (CRCS). Among 86 women, 68.6% received breast cancer screening and cervical cancer screening. The attitude towards cancer screening was 29.5+/-3.78. Workers aged over 51, married, and those working in mobile manufacturing were more likely to have undergone SCS. Workers aged over 51, married, those working in mobile manufacturing, those in workplaces with more than 1,001 employees, and those with more positive attitudes toward cancer screening were more likely to have undergone CRCS. Finally, attitude affected cervical cancer screening. CONCLUSION: Workers in small-sized workplaces had lower cancer screening rates. Thus, follow-up research should assess the health environment of workplaces and develop educational programs on cancer screening that reflect attitudes towards screening.
Aged
;
Breast Neoplasms
;
Colorectal Neoplasms
;
Early Detection of Cancer
;
Efficiency
;
Female
;
Follow-Up Studies
;
Humans
;
Mass Screening
;
Surveys and Questionnaires
;
Stomach Neoplasms
;
Uterine Cervical Neoplasms
3.Clinical Application of a New Balloon Dissector.
Moon Su CHOI ; Kyung Suck KOH ; Sang Hoon PARK
Journal of the Korean Society of Plastic and Reconstructive Surgeons 1999;26(3):487-490
A new balloon dissector, a modification of a Foley catheter, was devised and it can be used either as a dissector or a tissue expander. Since most operating time was spent in balloon manipulation (inflation/deflation), the duct for saline injection was made to be wider than the Foley catheter. As a result, the balloon could be inflated faster than before. In order to reduce the scar at the donor site, harvest of the sural nerve using endoscopic technique is currently applied, but utilization of this method is technically difficult and requires a long operating time. For these reasons, new our method of using a balloon dissector was devised. The balloon dissector can also be used for immediate intraoperative tissue expansion for the reconstruction of small skin defects without distortion. We have found that the advantages of using the new balloon dissector include a reduction in operating time, preservation of the perforating vessels, and primary closure with less tension. In addition, this simple and inexpensive instrument is cost-beneficial to patients.
Catheters
;
Cicatrix
;
Humans
;
Skin
;
Sural Nerve
;
Tissue Donors
;
Tissue Expansion
;
Tissue Expansion Devices
4.A study of the antibiotic susceptibility tests in the oral and maxillofacial infections.
Kyung Ok PARK ; Kyung Su HAN ; In Woong UM ; Seung Ki MIN ; Young Jo KIM
Journal of the Korean Association of Oral and Maxillofacial Surgeons 1992;18(4):45-53
No abstract available.
5.A Study on Clinical Manifestations of Pulmonary Tuberculosis and Tuberculosis Contact Investigation in School-Age Children and Adolescents at Two Centers.
Mi Hye BAE ; Bo Kyung SONG ; Kyung Min KIM ; Seung Kook SON ; Su Eun PARK
Korean Journal of Pediatric Infectious Diseases 2014;21(3):191-198
PURPOSE: The aim of this study was to evaluate the clinical manifestations, contact history, and status of tuberculosis contact investigations in school-age children and adolescents with pulmonary tuberculosis (TB) at two centers. METHODS: This study was conducted with 54 patients in the age ranging from 10 to 18 years, who were diagnosed with pulmonary TB at the Pusan National University Hospital and Pusan National University Children's Hospital, January 2008 to December 2012. We retrospectively reviewed the medical records of the patients. RESULTS: The median age of the patients was 16 years old; 11 patients were aged 10 to 14 and 43 patients were aged 15 to 18. Among 54 patients, 19 had history of contact with pulmonary TB, 10 had contact with house members (household), and remaining 9 had contact with classmates (non-household). One out of 10 patients who had household contacts and 6 out of 9 patients who had non-household contacts were evaluated with contact investigation after the exposure to pulmonary TB. Among 7 patients who were evaluated with contact investigation, 3 were diagnosed with active pulmonary TB, 1 had latent tuberculosis infection (LTBI), and 3 had no evidence of TB or LTBI. The median period of diagnosis after the exposure to active pulmonary TB was 2 years in patients with household contacts and 0.23 years in patients with non-household contacts. CONCLUSION: This study suggested that if the contact investigation conducted properly, it would be helpful for early diagnosis and prevention of pulmonary TB.
Adolescent*
;
Busan
;
Child*
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Diagnosis
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Early Diagnosis
;
Family Characteristics
;
Humans
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Latent Tuberculosis
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Medical Records
;
Retrospective Studies
;
Tuberculosis*
;
Tuberculosis, Pulmonary*
6.Improvement of Pregnancy Rate by the Selection of Early Cleavage Embryos to 2-cell Stage in Human IVF.
Sea Hee PARK ; Bo Sun JOO ; Su Kyung LEE ; Kyung Sue KIM ; Hwa Sook MOON
Korean Journal of Fertility and Sterility 2005;32(1):47-53
OBJECTIVE: Evaluation of embryos using early cleavage to 2-cell stage has been proposed, but a critical time-point for selecting embryos is unclear. The aim of the present study is to provide a guideline including critical time-point in the selection of early cleaving embryo for the reduction of multiple pregnancies as well as the increase of pregnancy rate in human IVF. METHODS: This prospective study was performed in 116 cycles from 85 patients who underwent conventional IVF or ICSI at the infertility clinic of Good Moonhwa Hospital from January 2002 to December 2003. Early cleavage (EC) of embryos to 2-cell stage was assessed at 25 h and 27 h postinsemination/microinjection. Embryos that had early cleaved at each time point were designated as EC-1 and EC-2, respectively, while others were designated as non-early cleavage (NEC). RESULTS: At least one early cleavage embryo was observed in 54 (46.6%) for the EC-1 and 84 (72.4%) for the EC-2 of the 116 cycles assessed. Clinical pregnancy rates (PR) were significantly higher in the EC-1 group (66.7%) compared to the EC-2 group (53.6%) or the NEC group (31.2%) (p<0.05). Significant improvement of the pregnancy rate was found when at least two or more embryos were early cleaved at 25 h postinsemination or when the proportion of early cleavage embryo at 25 h postinsemination was higher than 20% (p<0.05). CONCLUSIONS: The critical time-point for the selection of early cleavage embryos with high implantation potential is more effective in 25 h postinsemination/microinjection compared to 27 h. The proportion as well as number of early cleavage embryos is also an important factor for the prediction of pregnancy outcome and the chance of multiple pregnancies. These results demonstrated that the evaluation of early cleavage embryos to 2-cell stage is an easy, simple, and objective method for the selection of good quality embryos suitable for embryo transfer.
Embryo Transfer
;
Embryonic Structures*
;
Female
;
Humans*
;
Infertility
;
Pregnancy Outcome
;
Pregnancy Rate*
;
Pregnancy*
;
Pregnancy, Multiple
;
Prospective Studies
;
Sperm Injections, Intracytoplasmic
7.Colonization Rate and Control of Vancomycin-Resistant Enterococci in the Neonatal Intensive Care Unit.
Jung Ho SEO ; Ga Yeon NAM ; Kyung Hee PARK ; Shin Yun BYUN ; Su Eun PARK
Korean Journal of Pediatric Infectious Diseases 2010;17(1):1-8
PURPOSE: Recently, vancomycin-resistant enterococci (VRE) have become one of the major nosocomial pathogens in Korea. However, there have been few studies on the epidemiology of VRE colonization among neonates. In this study, we investigated the prevalence of VRE colonization, risk factors for VRE, and how to control the spread of VRE infection in the Neonatal Intensive Care Unit (NICU) of Pusan National University Hospital (PNUH). METHODS: We retrospectively reviewed medical records of 192 neonates who were admitted to the NICU of PNUH from March 2006 to March 2007. Surveillance cultures from rectal swabs for detecting VRE were obtained weekly during the study period. We analyzed the prevalence of VRE and various risk factors. RESULTS: The rate of VRE colonization among NICU patients was 25% (48/192). Thirty five of these VRE colonized patients were transferred to the NICU from other local hospitals. Compared with the non-VRE group, the risk factors associated with VRE colonization were lower birth weight, congenital heart disease, applied mechanical ventilation, use of a central venous catheter, chest tubing, a history of surgery, and use of antibiotics. CONCLUSION: VRE colonization among patients admitted to the NICU is rapidly increasing. Monitoring and managing premature neonates from the beginning of the birth process, avoiding many invasive procedures, avoiding antibiotics such as vancomycin and third generation cephalosporin are important for preventing the emergence and spread of VRE colonization in the NICU.
Anti-Bacterial Agents
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Birth Weight
;
Central Venous Catheters
;
Colon
;
Heart Diseases
;
Humans
;
Infant
;
Infant, Newborn
;
Intensive Care, Neonatal
;
Korea
;
Medical Records
;
Parturition
;
Prevalence
;
Respiration, Artificial
;
Retrospective Studies
;
Risk Factors
;
Thorax
;
Vancomycin
;
Vancomycin Resistance
8.Study on Effect of Conjugated Equine Estrogen and Progestogen on Serum Lipid Profiles and Bone Mineral Density in Postmenopausal Women.
Lim CHAE ; Han Ki YU ; Mee Young PARK ; Hyun Sook KIM ; Su Kyung PARK
Korean Journal of Obstetrics and Gynecology 1997;40(8):1669-1675
Hormone replacement therapy combined with progestogens induces changes in effect of estrogen on serum lipid levels and it has been known that the changes depend on a type and dosage of progestogen. It is also known that progestational agent induces positive ch-ange in bone mineral density. To study the effects of progestogen on lipoprotein and bone metabolism, we administ- ered conjugated equine estrogen 0.625 mg alone to 50 postmenopausal women, in combinat- ion with medroxy- progesterone acetate 5 mg to 40 postmenopausal women. The data demonstrated a beneficial effect in lipoprotein profiles in both groups. Total cholesterol in two groups decreased from the baseline values, LDL-cholesterol decreased significantly by 4.8 % in group I and 16.2 % in group II(p < 0.05), HDL-cholesterol increa- sed significantly by 11.3 % in group I and 14.7 % in group II(p < 0.05), triglyceride incre- ased slightly in both groups. Bone mineral density of femur was maintained and BMD of vertebrae increased by 1.1 % in group I and 2.0 % in group II, but it is not statistically significant. The differences of changes between two groups were not statistically significa- nt. Our results suggest that medroxyprogesterone acetate have no adverse effect on HDL -cholesterol and have no additive effect on bone mineral density in hormone replacement therapy.
Bone Density*
;
Cholesterol
;
Estrogens*
;
Female
;
Femur
;
Hormone Replacement Therapy
;
Humans
;
Lipoproteins
;
Medroxyprogesterone Acetate
;
Metabolism
;
Progesterone
;
Progestins
;
Spine
;
Triglycerides
9.Factors Influencing Sexual Permissiveness in Adolescents.
Kyung Hee KIM ; Kyung Sook PARK ; Su Kang KIM
Journal of Korean Academy of Fundamental Nursing 2002;9(3):501-512
PURPOSE: This study was done to identify factors that influence sexual permissiveness. A comprehensive analysis of individual, family, and social factors related to sexual permissiveness in adolescents was done. METHOD: A descriptive research design was used to explore causal relationships in sexual permissiveness between high school students. RESULT: The findings of this study are as follows. 1) For individual factors, self-respect, seeking social deviation and seeking internal experience were confirmed as factors influencing sexual permissiveness. 2) For the family factors, the mother-adolescent communication aspect was confirmed as a factor. 3) For the social environment factors, adaptability to school life was confirmed as a factor. CONCLUSION: On a theoretical basis, this study identifies factors influencing sexual permissiveness in adolescents, and thus contributes to the definition of a desirable sexual culture for young people. Therefore, it is suggested that programs be developed that control the corroborated factors and that further studies be conducted to validate the factors.
Adolescent*
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Humans
;
Permissiveness*
;
Research Design
;
Social Environment
10.Familial Pityriasis Rubra Pilaris in Siblings
Soo Han WOO ; Sang Woo PARK ; Hyun Bin KWAK ; Su Kyung PARK ; Seok Kweon YUN ; Han Uk KIM ; Jin PARK
Korean Journal of Dermatology 2019;57(2):97-98
No abstract available.
Humans
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Keratoderma, Palmoplantar
;
Pityriasis Rubra Pilaris
;
Pityriasis
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Siblings