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221.
It is a challenge to confirm chronic mesenteric ischemia (CMI) as a cause of gastrointestinal (Gl) symptoms such as postprandial epigastric bloating,anorexia,and debilitating weight loss.Endovascular intervention for CMI has been gaining popularity because of the high morbidity associated with surgical revascularization.However,in EVI for superior mesenteric artery (SMA) occlusion,the transfemoral approach is limited by difficulty in coaxial alignment of the guiding catheter,which leads to insufficient back-up support.Herein,we report on a 58-year-old male patient with chronic total occlusion of the SMA,which was successfully revascularized by endovascular intervention via the left radial artery.Transradial endovascutar therapy may be another treatment option for the treatment of CMI.  相似文献   
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Cancer metastasis to the thyroid is extremely rare. The more commonly reported primary sites for metastasis to the thyroid are the kidney, breast, lung, colon, esophagus, and uterus. Thyroid metastasis from the stomach has only been reported in three cases. Herein, we report a 71-year-old man presenting with bilateral thyroid multinodular lesions. Bilateral near-total thyroidectomy was performed due to airway compression with related symptoms. Wedge resection of a suspicious pulmonary nodule, detected on CT, was performed for diagnosis. Polypoid lesions in the stomach were examined by trans-scopic biopsy. Poorly differentiated adenocarcinomas with the same histological profiles were noted at these three sites. The immunohistochemical staining for thyroglobulin of these specimens was negative. We conclude that a new thyroid mass appearing in a patient with present or prior malignancies should raise the concern of metastatic disease.  相似文献   
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Seventy-six librarians participated in a series of focus groups in support of research exploring the skills, knowledge and attributes required by the contemporary library and information professional in a world of ever changing technology. The project was funded by the Australian Learning and Teaching Council. Text mining data analysis revealed three main thematic clusters (libraries, people, jobs) and one minor thematic cluster (community). Library 2.0 was broadly viewed by participants as being about change whilst librarian 2.0 was perceived by participants as not a new creation but just about good librarian practices. Participants expressed the general belief that personality traits, not just qualifications, were critical to be a successful librarian or information worker in the future.  相似文献   
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There is limited research on quantitative differences between men and women’s experiences in doctoral programs. We aim to fill that gap by sharing findings from a web-based exploratory survey of perceived gender differences on quality mentoring in educational leadership doctoral programs. According to survey results, there is limited statistical significance in terms of gender differences in programmatic supports and scholarly progress. However, women experience feelings of self-doubt due to negative experiences with advising and mentoring, including difficulties making connections to a quality mentor. Furthermore, both female and male participants shared common definitions of what constitutes quality mentorship and believed mentorship was important, but lacking in varying degrees. Finally, all participants agreed that their educational leadership preparation programs should provide additional support in terms of writing and research development. Participants also shared important recommendations for strengthening mentoring experiences as well as future research methods and foci.  相似文献   
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Among the disciplines of science, technology, engineering, and math (STEM), much attention has been paid to the influences of math- and science-related learning contexts on students’ STEM major selection. However, the technology and engineering learning contexts that are linked to STEM major selection have been overlooked. In response, a nationally representative sample of young adults in the US was used to investigate the relationship between technology-based activities and students’ STEM major choices in 4-year postsecondary institutions. Multilevel structural equation modelling (ML-SEM) revealed that the frequent use of video or computer games was related strongly to students’ STEM major selections in 4-year postsecondary institutions, after taking into account demographic characteristics and math achievement scores. The results provide evidence that promoting technology-rich learning environments is a significant factor in motivating students to pursue STEM careers.  相似文献   
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ABSTRACT

This article examines the legacy of Section 28 of the Local Government Act in England for LGBT+ school teachers between 1988 and the repeal of the Section in 2003. Section 28 stated that ‘A local authority shall not – (a) intentionally promote homosexuality… (b) promote the teaching in any maintained school of the acceptability of homosexuality as a pretended family relationship’. A questionnaire examined the ways in which LGBT+ teachers in England experienced their work environments in 2017–18. The current perceptions of LGBT+ teachers who experienced Section 28 were compared with the perceptions of those LGBT+ teachers entering the profession after the repeal of Section 28 in 2003. Responses suggest that Section 28 continues to adversely affect the LGBT+ teachers who experienced it. These teachers are, in 2017–18, less open about their sexuality, unlikely to engage in the school community with their partner and more likely to see their teacher and sexual identities as incompatible. Whilst a climate of oppression, discrimination and harassment consistent at the time of Section 28 also played contributed to LGBT+ teachers’ experiences, despite advances in equalities legislation those teaching during the Section 28 era are still deeply affected by their experiences.  相似文献   
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Transition services are required by law for students with disabilities in many developed countries. In Malaysia, however, there is still no specific legislation mandating that school‐to‐work transition planning and services be provided to students with disabilities. This study investigated the state of the transition services provided by educational organisations to students with disabilities in Malaysia. A mixed method research design, which utilises both quantitative and qualitative research techniques, was employed to obtain information from 23 government organisations and NGOs involved in the education and training of students with disabilities. This study found that the organisations surveyed were aware of the lack of transition support and call attention to the importance of instituting a national policy on school‐to‐work transition services and supported employment systems for students with disabilities. The legislative and educational implications for Malaysia are discussed.  相似文献   
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