Most of the breast cancer revealed mass and/or microcalcifications on mammography. We analyzed morphologic characteristics of the masses and microcalcifications on mammography which confirmed as breast cancer pathologically. Of all 54 cases, 4 patients (7%) showed microcalcification only, 27 patients (50%), mass only, and the other 23 patients (43%), both microcalcification and mass on the mammography. The margin of the breast mass were ill-defined in 37 cases, well-defined in 8 cases, and well-defined with surrounding infiltration in 5 cases. The morphologic characteristics of the microcalcification were punctate-linear-V shape in 11 patients, punctate-linear shape in 9 patients, and punctate shape in 7 patients.
Breast Neoplasms* ; Breast* ; Humans ; Mammography

PURPOSE: This study was done to examine the relationship between sexual permissiveness, family function and parent-adolescent communication among adolescents. METHOD: A descriptive correlation approach was used and the participants were 956 male and female students. Data were collected by questionnaire survey using convenience sampling. The instruments were the Family APGAR Questionnaire by Smilkstein(1978), PAC by Olson and Barnes(1982), and the Premarital Sexual Permissiveness Questionnaire by Reiss(1967). Data were analyzed using the SPSS 10.0 program with descriptive statistics, Pearson correlation coefficients, t-test, and ANOVA. RESULTS: Family function was significant according to school record, economic status, living arrangement of parent. Parent-Adolescent Communication was significant according to religion, economic status, having a boy/girl friend, and experience of sexual intercourse. Sexual permissiveness was significant for all except economic status. Correlation among the variables showed that parent-adolescent communication was negatively correlated to sexual permissiveness(r=-.127, p=.000) and positively to family function(r=.368, p=.000). CONCLUSION: The findings suggest that parent-adolescent communication and family function are associated with sexual permissiveness, and the findings of this study are expected to make a contribution to creating an ideal sexual culture for youth.
Adolescent* ; Coitus ; Female ; Friends ; Humans ; Male ; Parents ; Permissiveness* ; Residence Characteristics ; Child Health ; Surveys and Questionnaires

BACKGROUND: Liver transplantation (LT) is a complicated procedure with a high incidence of postoperative acute kidney injury (AKI). Previous studies indicate that even transient or mild post-LT AKI can result in critical conditions, including prolonged stays in hospitals and intensive care units and increased morbidity and mortality. The aim of this study was to investigate the association between body mass index (BMI) and occurrence of AKI in LT recipients. METHODS: Medical data from 203 patients who received LT surgery from January 2010 to August 2016 in a single university hospital setting were retrospectively collected and analyzed. Patients were classified as either underweight (BMI <20 kg/m²) or normal weight (20 ≤ BMI < 30 kg/m²). Demographic data, anesthetic methods, complications, and perioperative laboratory test values of each patient were assessed. Propensity analyses and logistic regression were performed to evaluate the association between BMI and post-LT AKI. RESULTS: There was no significant difference in occurrence of post-LT AKI between underweight and normal weight patients. The underweight patient group had significantly longer hospital stay compared with the normal weight patient group (P = 0.023). CONCLUSIONS: BMI classification was neither a positive nor negative predictor of postoperative AKI occurrence. However, patients with lower BMI had significantly longer hospital stay compared with their counterparts. Although our study was limited by its retrospective design, our observations suggest that lower BMI might play a role in post-LT AKI.
Acute Kidney Injury* ; Body Mass Index* ; Classification ; Humans ; Incidence ; Intensive Care Units ; Length of Stay ; Liver Transplantation* ; Liver* ; Logistic Models ; Mortality ; Retrospective Studies* ; Thinness

PURPOSE: The study was done to investigate psychological spiritual factors related to death anxiety of elderly living at home. METHODS: A descriptive correlation study was conducted. The participants were 494 living at home elderly people conveniently selected in Seoul and Kyunggi province. Data were collected using self-administered questionnaires. Descriptive statistics, t-test, ANOVA, correlation and stepwise multiple regression were used for data analysis. RESULTS: The death anxiety positively correlated with depression and negatively with self-integrity, readiness of death, belief in life after death, and spiritual well-being. The factors influencing death anxiety were self-integrity, readiness of death, depression, and belief in life after death. Those four variables explained 21.6% of death anxiety. CONCLUSION: It is expected to serve as a useful tool for nurses who serve elderly people in the clinical field and local community to help get a better understanding of death, and it is expected to lay a theoretical foundation for the development of strategies geared toward alleviating death anxiety.
Aged* ; Anxiety* ; Depression ; Gyeonggi-do ; Humans ; Surveys and Questionnaires ; Seoul ; Statistics as Topic

PURPOSE: The study was done to investigate psychological spiritual factors related to death anxiety of elderly living at home. METHODS: A descriptive correlation study was conducted. The participants were 494 living at home elderly people conveniently selected in Seoul and Kyunggi province. Data were collected using self-administered questionnaires. Descriptive statistics, t-test, ANOVA, correlation and stepwise multiple regression were used for data analysis. RESULTS: The death anxiety positively correlated with depression and negatively with self-integrity, readiness of death, belief in life after death, and spiritual well-being. The factors influencing death anxiety were self-integrity, readiness of death, depression, and belief in life after death. Those four variables explained 21.6% of death anxiety. CONCLUSION: It is expected to serve as a useful tool for nurses who serve elderly people in the clinical field and local community to help get a better understanding of death, and it is expected to lay a theoretical foundation for the development of strategies geared toward alleviating death anxiety.
Aged* ; Anxiety* ; Depression ; Gyeonggi-do ; Humans ; Surveys and Questionnaires ; Seoul ; Statistics as Topic

PURPOSE: The purpose of this study was to provide fundamental data to develop an educational program for the development of nurses' core competences, and to improve the curriculum in nursing education institutions. METHODS: This study, based on a descriptive survey, was conducted with 1,019 nurses working in a tertiary hospital in Seoul. Among 47 core nursing practice items, core nursing practices as perceived by the participants and relevant educational requirements were measured on a four-point scale. The collected data were analyzed using descriptive statistics for the mean and standard deviation, one way ANOVA, and Duncan test as post-hoc test. RESULTS: Regarding the core nursing practice perceived as by the nurses, there were statistically significant differences in 43 out of 47 items according to nursing unit, and in 15 items according to clinical career. Regarding the educational requirements for core nursing practice, there were also statistically significant difference for the same items as perception differences according to nursing unit and clinical career. CONCLUSION: The results of this study suggest further study on the development of educational programs to advance the clinical expertise of nurses and for the development of curriculum reflecting the actual conditions and requirements in clinical nursing practice fields.
Curriculum ; Education, Nursing ; Needs Assessment ; Nursing Stations ; Nursing* ; Nursing, Private Duty ; Seoul ; Tertiary Care Centers*

No abstract available.
Epilepsy ; Humans ; Ophthalmoplegia

No abstract available.
Anemia, Hemolytic, Autoimmune*

No abstract available.
Anemia, Hemolytic, Autoimmune*

The purpose of this study was to examine to what extent teenagers accepted sexual relations, and to determine in which way that was affected by their disposition of stimuli, one of the psychological factors, and by their adjustment to school life, one of the environmental factors, as those factors seemed to have impact on that. This study was of descriptive correlational approach, and the subjects were 962 boy and girl students randomly selected from regular and business high schools. The data were collected from May through July 2002, and SPSS win 10.0 program was employed for data analysis. The major findings of this study were as follows; First, the students investigated got a mean of 44.49 marks on school adjustment. Their sensation seeking got an average of 130.10 marks. Their sexual allowance got a mean of 38.90 marks. Second is to regard the influence of their general characteristics on school adjustment, sensation seeking and sexual allowance. school adjustment was significant on gender, grade, career track, religion, school record, economic state, sexual intercourse. Sensation seeking was significant on all of their general characteristics. Sexual allowance was significant on all except economic state. Third, concerning correlation among sexual allowance, school adjustment and sensation seeking, sexual allowance was positively correlated to sensation seeking and negatively to school adjustment. The above-mentioned findings suggested that school adjustment and stimuli pursuit was associated with sexual attitude, and the findings of this study are expected to make any contribution to creating an ideal sexual culture for the youth.
Adolescent* ; Coitus ; Commerce ; Female ; Humans ; Male ; Psychology ; Sensation* ; Statistics as Topic ; Child Health