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문제중심학습(Problem Based Learning; PBL) 패키지 개발 : 지각·조정장애상황을 중심으로
김애리,김영경,송영선,신경림,안혜정,이지순,조계화 성인간호학회 2001 성인간호학회지 Vol.13 No.3
The Purpose of this study is to present an actual example for procedures for developing a PBL package based on philosophical backgrounds derived from Problem-based learning. To perform a systemic study on the operations of an intergrated curricula under multi-disciplines, a research team made up of several professors with different academic backgrounds was formed. Among the four situations for the patients with perception-adjustment disorder, especially a procedure for the development of PBL package which can be used in the emergency room situation has been proposed. The little(2000)'s PBL package model has been applied for this study. Tha package includes course objectives, learning objectives, concept map, situation scenario. tutor guide, and evaluation method. It is believed that learning objectives achievement procedures designed as a part of a problem-based learning package development procedures for the nursing of patients with perception-adjustment can be achieved at the same level as the learning objectives for the science of nursing founded by the Korean Nurses Association.
쥐의 피부 발암 과정에서 혈관형성능과 혈관내피 성장인자의 발현
김애리,김병국,전호수,이주한,최종상 대한병리학회 2002 Journal of Pathology and Translational Medicine Vol.36 No.2
Angiogenesis is crucial for many biological processes such as embryogenesis, cyclic changes in the endometrium and wound healing. It is also critical for the growth, invasion and metastasis of solid tumors. Vascular endothelial growth factor (VEGF) acts as a mitogen for endothelial cells and is expressed by the presence of various tumor cells. The objective of this study is to evaluate if angiogenesis is involved in the mouse skin carcinogenesis and if VEGF is related to angiogenesis. Methods : We induced premalignant and malignant lesions on mouse (BALB/c) skin using the two stage chemical carcinogenesis model, DMBA (7,12-dimethylbenzanthracene) initiation and TPA (tetra decanoyl-phorbol-acetate) promotion. And we analysed the microvessel densities (MVD) and expression of VEGF in various stages of premalignant and malignant lesions by immunohistochemical studies. Results : Squamous papillomas, keratoacanthoma, dermatofibroma, and squamous cell carcinomas were developed in 20 weeks. There were no differences in the incidence of benign and malignant tumors between 10-week and 20-week promotion groups. There were significant increases in MVD from normal and hyperplastic skin through premalignant lesion to invasive squamous cell carcinoma (p<0.0005). But the degree of VEGF expression neither correlated with neither MVD nor the tumor groups. Conclusions : Increased angiogenesis begins from the hyperplastic stage. VEGF produced by tumor cells may not play major roles in the angiogenesis in the two stage chemical carcinogenesis model of the mouse skin.
입원 중인 베트남 참전 군인의 삶의 만족도와 관련된 요인
김애리,박종,김율,노희송,박광희,김은숙,김형철,홍강식,류소연,강명근,김기순 朝鮮大學校 附設 醫學硏究所 2007 The Medical Journal of Chosun University Vol.32 No.2
Background and Objectives: The aim of the study was to identify the factors associated with life satisfaction of hospitalized Vietnam veterans. Material and Methods: The data were collected from 200 hospitalized Vietnam veterans of 5 veterans hospitals in Korea from September 13 to 23, 2004. Information of general characteristics, health behavior, disease history, family function, depression and life satisfaction were collected by structured questionnaire. Results: The mean of life satisfaction was 21.48(±6.03), and the mean of depression was 53.10(±9.64). The prevalence of depression was mild depression 24.0%, moderate depression 43.5% and severe depression 25.0%. Depression was associated with life satisfaction and depression was higher, life satisfaction was lower. Family function and age were positively associated with life satisfaction, Conclusion: Life satisfaction was affected by depression and family function in hospitalized Vietnam veterans. Therefore, it was thought that psychosocial approaches such as improve depression and family function in care of hospitalized Vietnam veterans is required.
이개 연골 나비이식(Conchal Cartilage Butterfly Graft)의 술기변형을 통한 양쪽 상외측 비연골 기능 부전 교정의 개선된 수술 방법
김애리,최익수,전병훈,장진순 대한이비인후과학회 부산,울산,경남 지부회 2010 임상이비인후과 Vol.21 No.2
The conchal cartilage butterfly graft has been shown to be an effective technique to correct dysfunctional middle vault due to overly collapsed bilateral upper lateral cartilage. In this case report, we describe two technical modifications of this technique to ensure secure middle vault nasal airway patency and to enhance surgical outcome. First, conchal cartilage is placed on the top of upper lateral cartilage in dorsal concave fashion rather than conventional dorsal convex pattern. Secondly, suture traction between the collapsed upper lateral cartilage and conchal graft was carried out to further resist collapse and provide prolonged durability. We believe that this technical modification offers a more refined method to correct collapsed bilateral upper lateral cartilage than the standard conventional technique. Therefore, we report in detail an improved operative technique that was performed on a 43 year-old male with chronic persistent nasal obstruction because of overly collapsed upper lateral cartilage. (J Clinical Otolaryngol 2010;21:257-260)