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Camilla Schalin-Jäntti,Merja Raade,Esa Hämäläinen,Timo Sane 대한내분비학회 2015 Endocrinology and metabolism Vol.30 No.4
Background: Current guidelines for follow-up of adrenal incidentalomas are extensive and hampered by lack of follow-up studies. We tested the hypothesis that small lipid-rich adrenal incidentalomas, initially characterized by tumor size <40 mm and <10 Hounsfield units (HUs) on unenhanced computed tomography (CT) may not demonstrate excessive growth/hormonal hypersecretion on follow-up. Methods: Sixty-nine incidentalomas in 56 patients were restudied with unenhanced CT and screening for hypercortisolism (dexamethasone suppression test [DST], plasma adrenocorticotropic hormone) and pheochromocytoma (24-hour urinary metanephrines and normetanephrines) 5 years later. Primary hyperaldosteronism was excluded at base-line. Results: Tumor (n=69) size was similar before and after 5 years follow-up (19±6 mm vs. 20±7 mm). Mean tumor growth was 1±2 mm. Largest increase in tumor size was 8 mm, this tumor was surgically removed and histopathology confirmed cortical adenoma. DST was normal in 54 patients and two patients (3.6%) were still characterized by subclinical hypercortisolism. Initial tumor size was >20 mm for the patient with largest tumor growth and those with subclinical hypercortisolism. All patients had normal 24-hour urinary metanephrines and normetanephrines. Low attenuation (<10 HU) was demonstrated in 97% of 67 masses re-evaluated with unenhanced CT. Conclusion: None of the patients developed clinically relevant tumor growth or new subclinical hypercortisolism. Biochemical screening for pheochromocytoma in incidentalomas demonstrating <10 HU on unenhanced CT is not needed. For such incidentalomas <40 mm, it seems sufficient to perform control CT and screen for hypercortisolism after 5 years.
Back in time to move forward: An empirical study on luxury fashion vintage drivers
Camilla Keim,Ralf Wagner 한국마케팅과학회 2018 Journal of Global Fashion Marketing Vol.9 No.2
Vintage has been embodying an ongoing global trend in apparel for the last ten years. This vintage craze has managed to change consumers’ purchasing behavior, attitudes, and skepticism towards these bygone items in a short period of time, while succeeding in infl uencing several luxury brands as well. Previous academic research has shed the light on luxury and fashion consumption, focusing precisely on brandnew and second-hand luxury goods, or investigating fashion vintage ones. So far, there are no studies showing the consumption of luxury vintage fashion, or research defi ning the profi le of the consumers or the drivers to purchase luxury fashion vintage goods. The aim of the study is to investigate thoroughly the luxury fashion vintage market, the latter being identifi able as a specifi c sub-segment of the vintage sector which is currently the protagonist of an overwhelming trend and still unexplored. Particularly, this study focuses on understanding and underlining what the specifi c drivers to luxury fashion vintage are, starting from the study of possible antecedents and the employment of a mixed methodology approach concerning both the collection and analysis of the empirical data.
Camilla Spångberg,Inga-Britt Spångberg,Annika Bergström 대한수의학회 2019 Journal of Veterinary Science Vol.20 No.6
Ten cats were treated for distal femoral Salter-Harris fractures types I and II, using a stainless steel wire in a figure-of-eight configuration. Healing was uneventful in eight 8 of the cats. Early fixation failure occurred in one cat, that which required revisional surgery. In one cat, lameness recurred after fracture healing, which and was related to breakage of the wire. The lLameness was resolved following after removing removal of the wire. At the long-term follow-up, one 1 out of six 6 cats was lame. The This report indicates that the figure-of-eight stainless steel wire technique offers is an alternative method for the repair of distal femoral Salter-Harris fractures types I and II in cats.
건축 요소와 방재 시스템이 화재 발생 및 연기 흐름에 미치는 영향 - 제천 스포츠센터 화재 사례 분석-
Camilla Maia,이상원,이성은,박선영 한국화재조사학회 2018 한국화재조사학회 학술대회 Vol.2018 No.04
본 연구에서는 지난해 12월 충청북도 제천시에서 발생한 스포츠 센터 건물 화재를 바 탕으로 실제 상황과는 다른 두 개의 시나리오를 기획하고 Fire Dynamics Simulator(FDS) 를 통해 화재의 발생 및 연기의 흐름을 시뮬레이션 하였다. 화재 발생지인 1층과 희생자 가 다수 발생한 2층의 여자 사우나를 중심으로 모델링하였고 분석하였다. 시뮬레이션 결 과 두 개의 시나리오는 실제 상황과 다른 결과를 초래하지 않았다. 향후 연구에서는 주 변 상황과 건물 전체 등 본 연구에서 고려하지 않은 점을 바탕으로 이상적인 시나리오 를 찾는 연구가 필요하다. 본 연구는 실제 화재를 바탕으로 사상자 수 감소의 가능성을 타진했다는 점에서 그 의의가 있다. In this study, two hypothetical scenarios were planned based on the fire incident in the sports center building in Jecheon-si, Chungcheongbuk-do. The ignition and the smoke flow were simulated with Fire Dynamics Simulator(FDS). Due to the highest number of fatal victims on the second floor, where the women sauna was located, the analysis was focused on ground and second floors. The simulation results show that the two scenarios analyzed did not produce a different result from the actual accident. In future research, it would be recommended to study the ideal scenarios based on what is not considered in this study such as the surrounding situation and the entire building. This study is meaningful because it helps consider the possible reduction of casualties based on actual fire simulation.
Camilla Vizconde 한국교육개발원 2017 KEDI Journal of Educational Policy Vol.14 No.2
Evolving a language policy for an institution requires careful formulation involving stakeholders which usually include the administrators, students, staff, and the community. In the Philippines where the top-down approach is the usual practice in developing a policy, the school administrators usually take an active role in the process. The language beliefs and practices of university administrators are determined to identify the language to be used for policy-making. Using Horwitz’s Beliefs About Language Learning Inventory (BALLI) and interview protocols as tools, the investigation explored the experiences of the university administrators at home and in the workplace. Findings reveal that among the languages used, English is still the preferred language for the workplace, especially the classrooms. Premium placed on the English language is evident in most of the participants. The use of the English language, however, was limited only to students and teachers; the practices reveal that administrators prefer the first language to English when communicating with the staff. Discussion of findings and implications for language use and language policy are provided.
STRATEGIC “TRIANGULARITY” IN NORTHEAST ASIA: THE SINO-JAPANESE SECURITY RELATIONSHIP ANDU.S. POLICY
Camilla T. N. Soerensen 경남대학교 극동문제연구소 2006 ASIAN PERSPECTIVE Vol.30 No.3
The Sino-Japanese security relationship is in jeopardy of deteriorating further in the years to come, a development that will have strong implications for Northeast Asian security. Identifying factors that can push the relationship in a positive direction toward reconciliation and cooperation is thus an urgent task. This article argues that the worsened Sino-Japanese security relationship is primarily caused by three developments: the end of the cold-war bipolarity, the dramatic development of the Chinese economy and military, and the neglect or failure of the United States to ensure a balance in its security relations with China and Japan. The United States in many ways holds the key to moving the Sino-Japanese security relationship in a positive direction. Perspectives regarding the development of a more constructive U.S. role are discussed.
BACK IN TIME TO MOVE FORWARD: AN EMPIRICAL STUDY ON LUXURY FASHION VINTAGE DRIVERS
Camilla Keim,Ralf Wagner 글로벌지식마케팅경영학회 2017 Global Fashion Management Conference Vol.2017 No.07
Starting from the analysis of possible antecedents, the study aims at investigating the luxury fashion vintage purchasing drivers. Luxury fashion vintage market is a specific sub-segment of the vintage sector which is currently the protagonist of an overwhelming trend which is still unexplored and neglected by recent academic research.