• Korean Medical Education Review
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• v.16 no.3
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• pp.132-140
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• 2014

Higher education is under unprecedented pressure for quality improvement and cost containment/reduction due to global competition and ever-increasing tuition costs. These twin challenges require an unconventional approach, and massive open online courses (MOOCs) and flipped learning have recently emerged as two promising educational alternatives not only to address the current problems but also to direct the future of education. This paper discusses the rapidly changing environment for education, MOOCs, and flipped learning as learning alternatives, the relationship between MOOCs and flipped learning, and course redesign for the implementation of flipped learning. The case of Ulsan National Institute of Science and Technology (UNIST) is also discussed for benchmarking purposes since it has been pioneering an innovative educational methodology for teaching and learning IT-enabled active learning methods from its inception in 2009. It has redesigned almost 70 courses (20% of all the courses to offer) for flipped learning. The objectives of UNIST's educational experiment are three-fold: improving the quality of education for students, improving teaching productivity for the faculty, and containing/reducing education costs for the university.

• The Journal of Korean Academic Society of Nursing Education
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• v.21 no.3
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• pp.361-372
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• 2015

Purpose: The purpose of this study is to present a model for R.N. and nursing students. Methods: Main primary sources were certificates, writings, news and articles. On the basis of them, her life was described over time and analyzed on the secondary sources. Results: Park Myungja faced Korean War as a nursing student and became the military officer of nursing. In 1950s and 1960s she worked hard to improve the operation room nursing. And she devoted herself to improve nursing education and help her students. Park Myungja became a military training teacher in 1972 and included first aid with the military training course. As a researcher of Korean National Open University, she tried to develop a course that R.N.s can receive a bachelor's degree in Nursing. Her last formal career was the head of a middle school, and she established the first nursery facility for the teachers. After the retirement, she devoted herself to the volunteer works, especially such as the hospice care, free clothes making, and Taichi teaching to arthritis patients. Conclusion: Park's life has been that of a R.N and volunteer. She has been very creative to find what she could do and pioneering to accomplish them.

• Proceedings of the KOR-BRONCHOESO Conference
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• 1983.05a
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• pp.11.3-11
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• 1983

Acute epiglottitis is one of the common conditions of upper airway obstructions in children. The clinical course is not only fulminant but possibly fatal, resulting from massive swelling of supraglottic structures especially epiglottis caused by Hemophilus influenzae. This is so because early recognition and careful airway management is always desired. Numerous reports in the literature reveals that a majority of cases occurs mainly in young children under six years of age, however, recent reports of acute epiglottitis in adult is increasing. We present a series of acute epiglottitis in adult and a review of the literature. We also discuss the differences between acute epiglottitis in adult and in children in terms of clinical course, causative organism, management and the results of treatment.

• Journal of Korean Neurosurgical Society
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• v.62 no.2
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• pp.175-182
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• 2019

Objective : Aberrant right subclavian artery (ARSA) is a rare anatomical variant of the origin of the right subclavian artery. ARSA is defined as the right subclavian artery originating as the final branch of the aortic arch. The purpose of this study is to determine the prevalence and the anatomy of ARSA evaluated with computed tomography (CT) angiography. Methods : CT angiography was performed in 3460 patients between March 1, 2014 and November 30, 2015 and the results were analyzed. The origin of the ARSA, course of the vessel, possible inadvertent ARSA puncture site during subclavian vein catheterization, Kommerell diverticula, and associated vascular anomalies were evaluated. We used the literature to review the clinical importance of ARSA. Results : Seventeen in 3460 patients had ARSA. All ARSAs in 17 patients originated from the posterior aspect of the aortic arch and traveled along a retroesophageal course to the right thoracic outlet. All 17 ARSAs were located in the anterior portion from first to fourth thoracic vertebral bodies and were located near the right subclavian vein at the medial third of the clavicle. Only one of 17 patients presented with dysphagia. Conclusion : It is important to be aware ARSA before surgical approaches to upper thoracic vertebrae in order to avoid complications and effect proper treatment. In patients with a known ARSA, a right transradial approach for aortography or cerebral angiography should be changed to a left radial artery or transfemoral approach.

• Korean Medical Education Review
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• v.23 no.2
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• pp.90-103
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• 2021

This study examined the current status of the medical professionalism curriculum in Korea to suggest a plan to move towards the formation of a professional identity. Professionalism education data from 28 Korean medical schools were analyzed, including the number of courses, required or elective status, corresponding credits, major course contents, and teaching and evaluation methods. Considerable variation was found in the number of courses and credits in the professionalism curriculum between medical schools. The course contents were structured to expand learners' experiences, including the essence and knowledge of professionalism, understanding of oneself, social interaction with others, and the role of doctors in society and the healthcare system. The most common teaching methods were lectures and discussions, while reflective writing, coaching, feedback, and role models were used by fewer than 50% of medical schools. Written tests, assignments and reports, discussions, and presentations were frequently used as evaluation methods, but portfolio and self-evaluation rates were relatively low. White coat ceremonies were conducted in 96.2% of medical schools, and 22.2% had no code of conduct. Based on the above results, the author suggests that professional identity formation should be explicitly included in learning outcomes and educational contents, and that professional identity formation courses need to be added to each year of the program. The author also proposes the need to expand teaching methods such as reflective writing, feedback, dilemma discussion, and positive role models, to incorporate various evaluation methods such as portfolios, self-assessment, and moral reasoning, and to strengthen faculty development.

• Childhood Kidney Diseases
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• v.26 no.1
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• pp.1-10
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• 2022

Congenital isolated hydronephrosis encompasses a spectrum of physiologic states that spontaneously resolve and pathologic obstruction that necessitates surgical intervention. Distinguishing patients whose condition will resolve, those who will require stringent follow-up, and those who will eventually need surgical intervention present a challenge to clinicians, particularly because no unified guidelines for assessment and follow-up have been established. The recognition of the natural course and prognosis of hydronephrosis and a comprehensive understanding of the currently proposed consensus guidelines may aid in multidisciplinary treatment and in providing proper counseling to caregivers. In this review, we aimed to summarize the literature on the grading systems and management strategies for congenital isolated hydronephrosis.

• Journal of Digestive Cancer Research
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• v.1 no.2
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• pp.100-103
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• 2013

A 79-year-old man was diagnosed with gastrointestinal stromal tumor (GIST) of the gastric cardia. We performed proximal subtotal gastrectomy and started imatinib therapy as adjuvant treatment after surgery. Whole body skin rash with urticaria was onset on 10 days after imatinib treatment, and the patient decided to stop imatinib because of side effect. After 3 months, PET CT revealed GIST was recurred at spleen and abdominal lymph nodes, abdominal wall. The patient was then restarted on imatinib therapy. On follow-up imaging studies, the tumor almost disappeared, but both pleural effusion and pericardial effusion were found. In this paper, we describe a case of clinical course and side effects in recurred GIST after adjuvant imatinib mesylate treatment.

• Journal of The Korean Association of Information Education
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• v.17 no.2
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• pp.199-209
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• 2013

The study is to review the effects of learning with a robot among regular courses of elementary and middle schools so that the research method of systematic review for papers from 2001 and 2013 was conducted. The database for review were KISS, DBpia, and E-article and it was searched with two options of 'robot & education' and 'learning with a robot'. Initially, 481 papers were searched; but finally 50 were selected after monitoring and extraction execution in line with protocol. Great volume of researches focused on academic skill such as a creativity, problem solving skills and as for research methods, Pretest-Posttest Control Group Design and t-test took the lion's share. As for educational effects, improvements of course interest, immersion, attitude, motivation, creativeness and problem solving skills were identified; but in some researches, insignificant research outcomes were reported. Based on analysis results, considerations for learning with a robot were suggested.

• Journal of the Korean Home Economics Association
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• v.44 no.5 s.219
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• pp.157-169
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• 2006

The purpose of this study was to verify the effectiveness of a life review-narrative group therapy program aimed at increasing ego-integrity in the elderly. The life review-narrative group therapy program was organized according to the tfe course from childhood to old age. The objectives of the program were for the elderly to enhance their self-worth, become aware of their individual self existence, accept aging and death, accept the past and present life, and to make the most of their experiences of overcoming difficulties. The counseling techniques used in the program were mainly reminiscence and re-authoring of the narrative therapy. Thirty-two elderly people aged 60 years and over (16 in each of experimental and control groups) were selected randomly from the Daegu Metropolitan City General Welfare Center for the research. The two groups were identified as equivalent for the study in a pre-test. The program of the experimental group was implemented twice a week for 90 minutes per session over a 6-week period (Sep. 8th - Oct. 14th. 2005). The pre (Sep. 8th 2005), the post (Oct. 14th. 2005) and follow-up (Nov. 14th. 2005) tests were implemented in ordo, to verify the effectiveness of the program. The instruments used in the study were the Ego-Integrity Scale. The data were analyzed using t-test, and Ore-Factor Repeated Measures ANOVA. The findings of the study were as follows. The experimental group evidenced significant effects on enhancing ego-integrity. The result of the post hoc multiple comparisons showed that the effects of the life review-narrative group therapy Program were maintained for one months. Meanwhile the control group did not show any significant change in ego-integrity. Based on these findings, the limitations of the study were discussed, and further research was suggested.

• The Journal of Korean Association of Computer Education
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• v.20 no.1
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• pp.13-26
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• 2017

The programming(algorithm) automated assessment system is to evaluate automatically the accuracy and time/space efficiency of user's solution to the problem which is provided. This system gives the immediate feedback of the solution, real-time ranking. So, in the course of data structure and algorithm, we can apply the knowledge which we have learned to the problem solving. Especially, in the basic course of learning the syntax of the programming language, the novice student can learn in easy and fun by solving the simple problem. The university students can understand in the easy way the meaning of asymptotic analysis of algorithm in data structure & algorithm course.