PURPOSE: The purpose of this study was to (a) synthesize nursing education literature using a smartphone for Korean nursing college students based on Whittemore and Knafl's integrative five-step review method and to (b) evaluate the quality appraisal of each article using Gough's weight of evidence. METHODS: Articles published in Korea were identified through electronic search engines and scholarly websites using a combination of three search terms, including nursing student, smartphone, and education. Scientific, peer-reviewed articles in nursing education for Korean college nursing students, written in Korean or in English, and published between January 2000 and May 2018 were included in this review. Thirteen papers met the inclusion criteria and had above average ratings in quality appraisals. RESULTS: Three characteristics related to nursing education using a smartphone were derived: (a) as a familiar media, motivating learning and enabling self-directed learning, (b) for the purpose of education or evaluation utilizing the educational movie of application, and (c) the iterative exercise of smartphone usage reinforces student learning. CONCLUSION: Smartphone use is an effective tool for improving nursing knowledge and skills for nursing college students in nursing education. Future research is needed to standardize smartphone applications across schools for nursing education.
Education ; Education, Nursing* ; Humans ; Korea* ; Learning ; Methods ; Nursing* ; Search Engine ; Smartphone* ; Students, Nursing

No abstract available.
Fluorodeoxyglucose F18/diagnostic use ; Genetic Variation ; Humans ; Individualized Medicine/*methods ; Iodine Radioisotopes/*therapeutic use ; Molecular Imaging/methods ; Positron-Emission Tomography ; Symporters/biosynthesis/*metabolism ; Thyroid Neoplasms/*drug therapy/*genetics ; Tumor Microenvironment

OBJECTIVES: There have been no consistent reliable and valid tool for examining the psychosocial problems for the patients with mental disorders in Korea. The purpose of the present study is to develop a scale that examine the psychosocial problems for the patients with mental disorders and to test its reliability and validity. METHODS: To identify the psychosocial problems for 1,100 patients with mental disorders were selected in university hospitals and professional training institutes. And the items of the psychosocial problems were taken from them and divided them into individual and environmental categories. The representative items were established among these items of psychosocial problems and a questionnaire for a pilot study was made based on the representative items. The pilot study was done for 306 patients with mental disorders using the questionnaire to investigate reliability of the questionnaire. After the pilot study items and format of the questionnaire were revised and complemented. The revised questionnaire was given to 600 patients with mental disorders to test its validity and reliability and new scale for psychosocial problems was developed. RESULTS: At the pilot study, which was performed with 1,100 patients, 3,200 items of psychosocial problems of 205 types were selected. Among these items 78 representative psychosocial problems items were withdrawn. Fifty-eight psychosocial problem items were finally set for the questionnaire after discussing them with the expert groups and examining its content reliability. Forty-seven psychosocial problems items were finally selected and given to 306 subjects at the pilot study. At the main study in which 600 subjects were tested inner-reliability. Correlation between items and scale was relevant and correlation coefficient between test and retest was high. The finally developed psychosocial problems testing scales were consisted of 46 testing items into 9 areas. CONCLUSION: The Psychosocial Problems Assessment Scale, which were developed at this study is proved to be valid and reliable and it will be able to be used to examine overall psychosocial problems for the patients with mental disorders in Korea.
Academies and Institutes ; Complement System Proteins ; Hospitals, University ; Humans ; Korea ; Mental Disorders ; Pilot Projects ; Surveys and Questionnaires ; Reproducibility of Results ; Weights and Measures

Lesch-Nyhan syndrome is a rare X-linked recessive disorder characterized by a deficiency of the enzyme hypoxanthine-guanine phosphoribosyl transferase, which is important in the metabolism of purines. Prevalence of LeschNyhan syndrome is 1:100,000 to 1:380,000 live births, and Lesch-Nyhan syndrome mainly affects males. It is characterized by neurologic dysfunction, uric acid overproduction, and cognitive and behavioral disturbances. The selfmutilation is the most distinctive symptom in Lesch-Nyhan syndrome, appearing about 1 year of age. It is expressed as persistent bites in the oral mucosa, tongue, lips, and fingers, which leads to the total or partial destruction of the affected tissues. Several medical and dental management methods might be performed in Lesch-Nyhan syndrome patients. Dental approaches to prevent injuries caused by self-mutilation include treatments with oral appliances such as mouth guards or lip bumpers, extraction, and orthognathic surgery. This report described two brothers with Lesch-Nyhan syndrome, who injured themselves on oral tissues. The methods of tooth reduction and extraction were performed to prevent injuries caused by self-mutilation.

PURPOSE: The purpose of this study was to review sexual abuse prevention education program for Korean elementary school students.METHODS: Whittemore and Knafl's integrative review methods were used and Gough's weight of evidence was employed as a quality appraisal tool. Articles published in Korean or English were identified through electronic search engines and scholarly web sites using three keywords: “elementary school student”, “sexual abuse”, and “prevention education”. Peer-reviewed articles published between 2000 and 2018 were included in this review.RESULTS: Twelve articles met the inclusion criteria and were appraised as being high-quality. Among the 12 selected studies, seven were descriptive, while five were intervention studies. Sexual abuse prevention education programs were effective in improving perceptions, knowledge, attitudes, and preventive behaviors among elementary school students. However, deficiencies were found in the variety of educational methods, utilization of experts, and standardization of the content of sexual abuse prevention education.CONCLUSION: We need to provide various educational methods that are appropriate for specific developmental stages, and the sexual abuse prevention content should draw upon the current sexual education program administered to this population. Furthermore, parents and trained teachers or school health teachers should be included to provide effective education programs for elementary students.
Child ; Child Abuse, Sexual ; Education ; Humans ; Korea ; Parents ; School Health Services ; Search Engine ; Sex Offenses

BACKGROUND: The purpose of this study was to provide health screening for low-income people and early diagnosis and treatment for health risk factors and diseases for the promotion of the health of vulnerable people. This study was also aimed toward the implementation of a comprehensive cancer health screening system to improve quality of life.METHODS: This study was conducted in 1,546 subjects aged >40 years who underwent free cancer screening between February and December 2017 in the Jeollanam-do region. In the first, we performed a survey HBsAg, Anti-HBs, 54 peoples with hepatitis B abnormalities were checked to secondary screening, HBeAg/Anti-HBe, HBV DNA.RESULTS: The overall HBsAb total seropositivity rate was 59.8% (924/1,546), and the HBsAb total seronegativity rate was 40.2% (622/1,546). The HBsAg total seropositivity rate was 3.8% (58/1,546) overall, 1.7% (26/1,546) in the men, and 2.1% (32/1,546) in the women. The HBeAg seropositivity rate was 11.1% (6/54) in the second hepatitis B screening.CONCLUSION: We found that the positivity and negativity rates of HBsAb (Anti-HBs) were similar to those reported in other studies, but the positivity rate of HBeAg was slightly higher in the second hepatitis screening. In future surveys, factors must be analyzed, including an additional investigation of the related health risk factors to confirm the factors that affect diagnosis and initial evaluation results.
Antigens, Surface ; Diagnosis ; DNA ; Early Detection of Cancer ; Early Diagnosis ; Female ; Hepatitis B e Antigens ; Hepatitis B Surface Antigens ; Hepatitis B virus ; Hepatitis B ; Hepatitis ; Humans ; Jeollanam-do ; Male ; Mass Screening ; Quality of Life ; Risk Factors ; Seroepidemiologic Studies ; Vaccination

Ameloblastic fibro-odontoma (AFO) is a rare odontogenic tumor, which occurs in young children before the age of 20 years. Radiologically, it is a well-defined radiolucent lesion containing radiopaque masses. Histopathologically, AFO is composed of odontogenic epithelium in a primitive-appearing connective tissue and hard tissue consisting of enamel and dentin. It is commonly found in the mandibular posterior region. AFO may be asymptomatic and is often associated with delayed tooth eruption. As it shows similar characteristics clinically and radiologically to odontoma, differential diagnosis through histopathological examination is important. Treatment of AFO is conservative enucleation, and teeth enclosed or associated with the lesion may require extraction. In this report, 2 young patients who visited our clinic with a chief complaint of delayed eruption were diagnosed as AFO with radiological and histopathological examination. After the surgery, the healing status was found to be favorable, and no evidence of recurrence was observed.

Purpose: This study investigated intentions and attitudes towards future parenthood and awareness of fertility among university students in South Korea. Methods: The participants comprised 166 female and male undergraduate students enrolled at five universities. A cross-sectional survey was conducted from May to July 2019 using the Korean version of the Fertility Awareness Questionnaire and Attitudes of Parenthood. The data were analyzed using descriptive statistics based on participants' general characteristics, the x2 test to identify differences in intentions, and the t-test to evaluate attitudes towards parenthood and awareness of fertility in female and male students. Results: Both female and male students desired to have two children, but they lacked awareness about fertility. The possibility of combining work and having children, along with the availability of childcare resources, impacted the desire for parenthood. Male students tended to consider parenthood as less impactful on their lives and careers than female students. Social structures might also impact the decision to have children. Conclusion It is important to provide health education emphasizing fertility awareness and parenthood in young adulthood so participants can consider these facts in advance. In addition, the government should provide resources for couples making parenthood decisions.

To investigate factors which affect the activities of daily living (ADL) in severely disabled stroke patients. Medical records of 64 post-stroke patients were reviewed retrospectively. All patients had had rehabilitation for 3 months, and their ADL was assessed using the Korean version of Modified Barthel Index at the time of admission and after 3 months. We also investigated age, onset duration of stroke and the Korean version of Mini-Mental State Examination (K-MMSE) at the time of admission. The ability to roll over, sit, sit to stand, transfer, ambulation, climbing stairs, sitting balance and standing balance were evaluated at the time of admission and after 3 months, either. The factors affecting ADL were K-MMSE and functional ability, such as the ability to roll over, come to sit, sit to stand, sitting and standing balance. The most important factors were the level of K-MMSE and the ability to come to sit. The ability to sit up and the K-MMSE score are the independent factors that can predict the ADL after rehabilitation in severely disabled stroke patient.
Activities of Daily Living* ; Humans ; Medical Records ; Recovery of Function ; Rehabilitation ; Retrospective Studies ; Stroke* ; Treatment Outcome ; Walking

In allogeneic transplantation, including the B6 anti-BALB.B settings, H60 and H4 are two representative dominant minor histocompatibility antigens that induce strong CD8 T-cell responses. With different distribution patterns, H60 expression is restricted to hematopoietic cells, whereas H4 is ubiquitously expressed. H60-specific CD8 T-cell response has been known to be dominant in most cases of B6 anti-BALB.B allo-responses, except in the case of skin transplantation. To understand the mechanism underlying the subdominance of H60 during allogeneic skin transplantation, we investigated the dynamics of the H60-specific CD8 T cells in B6 mice transplanted with allogeneic BALB.B tail skin. Unexpectedly, longitudinal bioluminescence imaging and flow cytometric analyses revealed that H60-specific CD8 T cells were not always subdominant to H4-specific cells but instead showed a brief dominance before the H4 response became predominant. H60-specific CD8 T cells could expand in the draining lymph node and migrate to the BALB.B allografts, indicating their active participation in the anti-BALB.B allo-response. Enhancing the frequencies of H60-reactive CD8 T cells prior to skin transplantation reversed the immune hierarchy between H60 and H4. Additionally, H60 became predominant when antigen presentation was limited to the direct pathway. However, when antigen presentation was restricted to the indirect pathway, the expansion of H60-specific CD8 T cells was limited, whereas H4-specific CD8 T cells expanded significantly, suggesting that the temporary immunodominance and eventual subdominance of H60 could be due to their reliance on the direct antigen presentation pathway. These results enhance our understanding of the immunodominance phenomenon following allogeneic tissue transplantation.
Animals ; Antigen Presentation ; Antigen-Presenting Cells/immunology/metabolism ; CD8-Positive T-Lymphocytes/*immunology ; Epitopes, T-Lymphocyte/*immunology ; Female ; Graft Rejection/*immunology ; Interferon-gamma ; Lymphocyte Activation/immunology ; Lymphocyte Count ; Mice ; Minor Histocompatibility Antigens/*immunology/metabolism ; *Skin Transplantation ; Transplantation, Homologous