No abstract available.
Animals ; Dinoprostone* ; Female ; Humans* ; Menstrual Cycle* ; Oviducts*

No abstract available.
Animals ; Captopril* ; Cisplatin* ; Nifedipine* ; Rats*

BACKGROUND/AIMS: Hepatic angiomyolipoma (AML) is a rare mesenchymal tumor of the liver and demonstrates a marked histologic diversity. HMB-45 is a promising immunomarker for this tumor and especially helpful to diagnosis of some AMLs with unusual morphology. The purpose of this study was to better define the variable histologic feature of hepatic AML. METHODS: Eight hepatic AMLs were examined, and all of that were resection specimens. The diagnosis was confirmed by the presence of HMB-45 positive cells. Median age was 41.5 years old, and mean size of tumor was 8.94 cm. RESULTS: Conventional mixed type was 5 cases which showed myomatous, angiomatous and lipomatous component, and 3 cases were myomatous predominant. Variable patterns including spider web cell morphology, solid sheet-like and trabecular pattern were identified on myomatous component and variable amount and patterns of inflammatory cell infiltration was identified. CONCLUSIONS: With only histologic features, it is difficult to distinguish hepatic AML from other hepatic tumor including hepatocellular carcinoma or inflammatory pseudotumor. A correct diagnosis of hepatic AML is possible by a close histologic examination with immunohistochemical stainings such as HMB-45 which is important to patient's prognosis.
Adult ; Aged ; Angiomyolipoma/metabolism/*pathology/surgery ; Carcinoma, Hepatocellular/metabolism/*pathology/surgery ; Female ; Granuloma, Plasma Cell/metabolism/pathology ; Humans ; Liver Neoplasms/metabolism/*pathology/surgery ; Male ; Melanoma-Specific Antigens/*metabolism ; Middle Aged ; Tomography, X-Ray Computed

A study of the knowledge, attitude and practices about the maternal and child health of 305 married women residing in apartments at the Yonsei community Health area was conducted during the period from November to December 1970 using designed questionnaire with well trained interviews. The results and findings obtained from the study are summarized as follows : A. Pregnancy and Birth. Questions were asked about their last child. 1. 16.4% of the women were pregnant. 2. Among 281 women who hand experienced delivery, 48.0% were assisted by doctor or midwives for their last delivery, while the rest of women delivered their last baby at home without any professional's assistance. The higher the level of education or the greater exposure to mass communication, the more the deliveries were assisted by doctors or midwives. Those women who were born and raised in cities had more deliveries assisted by doctors and midwives than those who were not. 3. Kinds of delivery sheets used. Among 141 cases of home delivery 68% used cement bag paper or vinyl sheets. Three% used nothing and remained used unsterile materials. 4. Among 141 cases of home delivery, 70.2% used scissors. The rest of them used other methods. 5. 47.3% of the women had a rest for one month or more after birth. The higher the level of education, the longer the period of rest was observed. 6. 52.4% of the women fed the colostrum to their babies. This was not related to the mother's education. 7. About half(42.9%) of the women had poor knowledge about a proper diet for the pre and post natal period. B. Child Health. 1. Knowledge and practice regarding to the immunization for their children : Most of the women (93.2%) could name at least one kind of immunization. 20.3% could name 6 kinds of immunization. Mothers education level did not influence their ability to name immunizations. 85.2% of children had been immunized at least once. 2. Morbidity of last born children : 48.1% of their last born children were found to have been sick during the last year. Less than half (41.5%) of the sick children were seen by doctor. 3. Counselling at well baby clinic : most of the women (76.5%) had no counselling for their children. Registration rate at the well baby clinic at the Severance Hospital was 13.2%. 45.9% wanted to visit to the well baby clinic at the Severance Hospital. 4. Weaning Period : 44.6% said that the beginning of the weaning for their last born children was from 6 months to twelve months of age. The most important reason of weaning was the health of both mothers and children. 5. Knowledge and Practice regarding birth and death Registration : 64.6% of the women could name correctly the Ku-office as the place for the registration. Only 29.2% registered the birth of their last born children within 14 days. C. Knowledge, Attitude and Practice regarding to family planning Most : of the women accepted the idea of family planning. 97.7% could name at least one contraceptive method. 35.4% were found to be current users of countraceptive methods. The ideal number of children was 3.1 in average.
Child ; Child Health* ; Child* ; Colostrum ; Contraception ; Diet ; Education ; Family Planning Services ; Female ; Hand ; Humans ; Immunization ; Midwifery ; Mothers ; Parturition ; Pregnancy ; Surveys and Questionnaires ; Weaning

PURPOSE: The purpose of this study was to identify the impact that health motivation, stage of change and cardiac risk factors have on health behaviors in Korean patients with coronary artery disease(CAD) admitted to hospital. METHOD: The participants in this study were 127 patients with CAD hospitalized between May 2008 and July 2009. A structured questionnaire with personal interviews and chart reviews were used to collect data. Data were analyzed using the SPSS. RESULTS: Of the relatively significant factors, including a stage of change, self efficacy, modifiable risk factor score, and perceived barriers, stage of change was found to be the most significant predictor of health behavior in patients with CAD. These variables accounted for 48.2% of the variance in health behavior. CONCLUSION: The results of the study indicate the necessity of developing a cardiac rehabilitation program for use in their daily lives after discharge from the hospital. Stage of change should be assessed for all patients with CAD being discharged from acute care hospitals.
Coronary Artery Disease ; Coronary Vessels ; Health Behavior ; Humans ; Motivation ; Surveys and Questionnaires ; Risk Factors ; Self Efficacy

Purpose: This scoping review aimed to identify application methods, effectiveness, facilitating factors, and obstacles to clinical supervision for nurses in maternal and child health and to understand its discriminatory characteristics compared to mentoring. Methods: This study was based on the scoping review methodology and consisted of six stages: (1) identifying research questions; (2) identifying relevant studies (search strategy); (3) study selection; (4) charting of the data; (5) collating, summarizing, and reporting the results; and (6) consultation. From April to July 2022, 1,323 studies were searched in PubMed, CINAHL, Cochrane, and Open Gray, and finally eleven studies were selected through the literature selection process. Results: Because clinical supervision aimed to strengthen the professional capabilities of nurses, reflective practice was applied. However, mentoring was designed to acquire knowledge or skills that can be applied directly in practice. Therefore, indicators to measure the effects of clinical supervision consisted of psychosocial factors, such as job satisfaction and exhaustion, but the effects of mentoring were evaluated primarily using knowledge levels and skills. The model, which is applied mainly in clinical supervision, reflects the restorative function. When applying clinical supervision and mentoring, listening, supportive environment, and accessibility were identified as facilitating factors, while criticism, lack of time and space, and excessive workload were identified as obstacles. Conclusions Time and space must be secured to provide effective clinical supervision. The confidentiality of the supervisee must be guaranteed, and sufficient information must be provided in advance so that nurses can accurately recognize the clinical supervision process. Finally, a policy for institutionalizing clinical supervision should be supported to ensure its applicability and sustainability.

PURPOSE: The study was done to investigate male nurses' gender discrimination, person-organization fit, organization leader-member exchange, career plateau and retention intention and to identify factors affecting nurses' retention intention for these nurses. METHODS: A cross-sectional survey was conducted using self-report questionnaires. The participants were 144 male nurses working in hospitals and other health care facilities in Korea. Data were analyzed using hierarchial regression. RESULTS: The mean score was 5.40±1.61 (out of 8) for retention intention. Factors influencing retention intention were ‘married’ (β=.27, p<.001) and ‘employment career (3~5 yr)’ (β=-.24, p=.003) in model 1, ‘person-organization fit’ (β=.42, p<.001) in model 2, ‘content plateau’ (β=-.19, p=.020) in model 3. Person-organization fit was the most significant factor followed by content plateau, employment career and married state in that order. These factors explained 33.2% of the variance in retention intention (F=17.23, p<.001). CONCLUSION: Findings indicate that it is necessary to confirm that the male nurses are suitable for their organization and improve career development at 3~5 years of work experience as a retention strategy of male nurses.
Cross-Sectional Studies ; Delivery of Health Care* ; Discrimination (Psychology) ; Employment ; Humans ; Intention* ; Korea* ; Male* ; Nurses, Male*

No abstract available.
Hydrocortisone* ; Prolactin*

PURPOSE: The aim of this study was to investigate and identify work environment, job embeddedness, and burnout among general hospital nurses in Korea. METHODS: The participants were 563 clinical nurses working in 13 general hospitals across the country. Data were analyzed using SPSS and Microsoft Excel programs. RESULTS: Mean scores were 2.62 for nurses' work environment, 2.97 for job embeddedness, and 3.61 for burnout. Nurses' work environment showed a positive correlation with job embeddedness (r=.70, p<.001), but a negative correlation with burnout (r=-.49, p<.001). Subcategories of nurses' work environment that predicted job embeddedness included satisfaction and happiness, hospital support for the work environment, patient care environment, satisfaction with work schedule, manager leadership, supportive environment for nurses' work, and computer problems. Subcategories of nurses' work environment that predicted burnout included satisfaction and happiness, violence within ward, hospital support for work environment, and patient care environment. CONCLUSION: Findings from this study indicate the need to evaluate and improve the work environment for nurses to increase job embeddedness and control burnout. Future studies should explore ways in which turnover intention can be decreased by changing nurses' work environment.
Appointments and Schedules ; Happiness ; Hospitals, General* ; Intention ; Korea ; Leadership ; Patient Care ; Violence

Purpose: This study aimed to investigate mothers’ questions related to parenting young children in the internet community. Methods: One representative in the internet community was selected and parenting questions were collected over 2 weeks in October 2019. A total of 15,016 questions were analyzed by frequency and proportion after categorizing of 10 themes; health and daily care, connecting and communicating, play and learning, development and growth, poos and wees, sleep, feeding, solid foods, safety, behavior. Results: The most frequently asked questions per age ranged from 1 to 3 months (32.2%). The most frequently asked questions by theme per age were about feeding newborn up to 6 months, solid foods from 7 to 12 months, health and daily care from 13 to 24 months, and play and learning from 25 to 71 months. Conclusion As these results reflect mother’s need for information and support, it is suggested that more specific and targeted online/offline support per age should be developed.