No abstract available.

Achondroplasia is a congenital disorder resulting from a specific disturbance in endochondral bone formation. The ophthalmic features reportedly associated with achondroplasia are telecanthus, exotropia, inferior oblique overaction, angle anomalies and cone-rod dystrophy. This is first report of chorioretinal coloboma in achondroplasia. An 8-year-old female was diagnosed with a developmental delay, known as achondroplasia, seven months after birth. Upon her initial visit, visual acuity was 0.3 in both eyes. The patient had telecanthus but normal ocular motility. Findings were normal upon anterior segment examination. Fundus examination of both eyes revealed about 1,500 microm sized chorioretinal coloboma inferior to the optic nerve head. Upon fluorescent angiography, there was chorioretinal coloboma without any other lesions. Afterward, there was no change in the fundus lesion, and best corrected visual acuity was 0.6 in both eyes. Chorioretinal coloboma is associated with choroidal and retinal detachment. As chorioretinal coloboma and achondroplasia are developmental disorders in the embryonic stage, early detection and regular ophthalmologic examination would be essential in patients with achondroplasia.
Achondroplasia/*complications/diagnosis ; Child ; Choroid/*abnormalities ; Choroid Diseases/*complications/diagnosis ; Coloboma/*complications/diagnosis ; Female ; Humans ; Ophthalmoscopes ; Tomography, Optical Coherence ; Visual Acuity

PURPOSE: To evaluate the pattern VEP in adult amblyopic patients seen in consultation for ophthalmic evaluation as a past of physical examinations for conscription. METHODS: We retrospectively analyzed, 67 men, 20-year-old or older, who had pattern VEP done for the diagnosis of amblyopia from January 2004 to May 2009. P100 latency and P100 amplitude were analyzed. RESULTS: Thirteen patients were non-amblyopic, and 54 patients had amblyopia. Binocular amblyopia and monocular amblyopia were found in 23 and 31 patients, respectively. In the binocular amblyopic patients, four patients were hyperopic, seven patients were myopic, and 12 patients were astigmatic amblyopia. In the monocular amblyopic patients, 15 patients were anisometropic, 12 patients were strabismic, and four patients had organic amblyopia. The value of P100 latency and P100 amplitude were statistically significantly different between non-amblyopic and amblyopic eyes, with check size of 32x32. However, the types of amblyopia among the patients were not different at a statistically significant level. Visual acuity and P100 amplitude were significantly positively correlated. CONCLUSIONS: VEP might be a useful tool for diagnosis of adult amblyopia, especially using a 32x32 check size. This tool may impart the ability to decide relationship between amblyopia and visual acuity by analyzing P100 latency and amplitude values.
Adult ; Amblyopia ; Eye ; Humans ; Male ; Military Personnel ; Physical Examination ; Retrospective Studies ; Telescopes ; Visual Acuity ; Young Adult

PURPOSE: This study was founded to identify perception and ways of coping with stress according to classification of Sasangin(4 constitutions). METHOD: The subjects were 258 regular students who majored in oriental medicine in Jechon and Seoul. Data was collected by 3 types of questionnaires for 3 months; Perceived stess, ways of coping, Questionnaires of Sasang Constitution Classification (QSCC II). Data analysis was conducted by SPSS version 10. RESULT: 1) Difference of perceived stress in Sasangin: Perceived stress by the Sasangin indicated that Soeumin perceived more stress than Soyangin and Taeumin(P=0.013). 2) Different method in coping with stress of Sasangin: It was found that Soeumin didn't make use of emotional coping way according to the analysis(P=0.040). 3) Relationship between ways of coping for stress and perceived stress in Sasangin: It was shown that as Soeumin perceived stress so higher than Soyangin and Taeumin, they tended to use the solving problem-method therefore it was shown to have a negative correlation(P=0.044). CONCLUSION: In conclusion, it was found that there were differences of Sasangin in perceived stress and ways to cope with it. The dose relationship between the perception and coping method of stress was found.
Classification ; Constitution and Bylaws ; Humans ; Medicine, East Asian Traditional ; Seoul ; Statistics as Topic ; Surveys and Questionnaires

No abstract available.
Leydig Cell Tumor*

There are many controversies concerning therapeutic guidelines for the treatment of Kienbock's disease. We experienced 17 cases of stage II or III Kienbock's disease(Lichtman's classification), which were treated with triscaphe fusion from March 1983 to March 1992. The mean Follow-up peri- od was 25 months. The purpose of this study is to evaluate the clinical and radiological result of triscaphe fusion of 17 cases of Kienbock's disease. 1. The pain was relieved in all cases, but range of motion was not improved after operation. 2. The postoperative results of triscaphe fusion were evaluated by Licthman's method. 9 cases (53%) were rated as satisfactory and 8 cases as unsatisfactory. 75%(3 cases of 4) were rated sat isfactory in IIIA a group and 22%(2 casaes of 9) were rated satisfactory in IIIB group. 3. The psudoarthrosis was noted in 2 cases of 17.
Follow-Up Studies ; Methods ; Osteonecrosis ; Range of Motion, Articular

PURPOSE: Focusing manner is very powerful mind-body self-help and self-awareness competence. So focusing manner may affect nurses' emotional labor and nursing performance, but few are known about it to date. The purpose of this study was to identify the degree of focusing manner, emotional labor, nursing performance of clinical nurses, and the factors that affect nursing performance. METHODS: In order to collect data, structured questionnaires were administered to 212 nurses who worked at 2 university hospitals located in D city. Data were analyzed by t-test, ANOVA, correlation and multiple regression using SPSS/WIN 20.0. RESULTS: Nursing performance had positive relationship with focusing manner (r=.45, p<.001), and negative relationship with emotional labor (r=−.25, p<.001). And the most prediction factor influencing nursing performance was focusing manner (β=.41, p<.001) and the other factors were age (β=.30, p=.002), and emotional labor (β=.14, p=.012). The total variance was 37.1% by those predictors (F=25.87, p<.001). CONCLUSION: Based on the results of this study, it is necessary to develop and educational program on focusing manner-oriented psychotherapy in order to improve the nursing performance. Also, the management system for controlling emotional labor needs to be set up for nurses in clinical settings.
Hospitals, University ; Mental Competency ; Nursing ; Psychotherapy

Purpose: This study aimed to identify the effects of new nurses’ critical thinking disposition and safety climate on medication safety competence. Methods: The subjects of this study were 141 new nurses working in a tertiary general hospital in Seoul, Korea. Data were collected using self-administered questionnaires from May 23 to June 30, 2024 and were analyzed using SPSS Statistics/WIN 28.0, including descriptive statistics, independent t-test, one-way ANOVA, Scheffé test, Pearson’s correlation coefficient, and multiple linear regression analysis. Results: Medication safety competence was significantly related to critical thinking disposition (r=.53, p<.001) and safety climate (r=.46, p<.001). Critical thinking disposition (β=.38, p<.001), safety climate (β=.29, p<.001), and clinical experience (β=.28, p<.001) were factors influencing medication safety competence among new nurses and the explanatory power of the model was explained 37.0%. Conclusion Critical thinking disposition, safety climate, and clinical experience affected new nurses’ medication safety competence. Therefore, enhancing critical thinking disposition and fostering a safety-oriented organizational culture can be essential for improving the medication safety competence of new nurses.

Purpose: This study aimed to identify the effects of new nurses’ critical thinking disposition and safety climate on medication safety competence. Methods: The subjects of this study were 141 new nurses working in a tertiary general hospital in Seoul, Korea. Data were collected using self-administered questionnaires from May 23 to June 30, 2024 and were analyzed using SPSS Statistics/WIN 28.0, including descriptive statistics, independent t-test, one-way ANOVA, Scheffé test, Pearson’s correlation coefficient, and multiple linear regression analysis. Results: Medication safety competence was significantly related to critical thinking disposition (r=.53, p<.001) and safety climate (r=.46, p<.001). Critical thinking disposition (β=.38, p<.001), safety climate (β=.29, p<.001), and clinical experience (β=.28, p<.001) were factors influencing medication safety competence among new nurses and the explanatory power of the model was explained 37.0%. Conclusion Critical thinking disposition, safety climate, and clinical experience affected new nurses’ medication safety competence. Therefore, enhancing critical thinking disposition and fostering a safety-oriented organizational culture can be essential for improving the medication safety competence of new nurses.

Purpose: This study aimed to identify the effects of new nurses’ critical thinking disposition and safety climate on medication safety competence. Methods: The subjects of this study were 141 new nurses working in a tertiary general hospital in Seoul, Korea. Data were collected using self-administered questionnaires from May 23 to June 30, 2024 and were analyzed using SPSS Statistics/WIN 28.0, including descriptive statistics, independent t-test, one-way ANOVA, Scheffé test, Pearson’s correlation coefficient, and multiple linear regression analysis. Results: Medication safety competence was significantly related to critical thinking disposition (r=.53, p<.001) and safety climate (r=.46, p<.001). Critical thinking disposition (β=.38, p<.001), safety climate (β=.29, p<.001), and clinical experience (β=.28, p<.001) were factors influencing medication safety competence among new nurses and the explanatory power of the model was explained 37.0%. Conclusion Critical thinking disposition, safety climate, and clinical experience affected new nurses’ medication safety competence. Therefore, enhancing critical thinking disposition and fostering a safety-oriented organizational culture can be essential for improving the medication safety competence of new nurses.