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51.
52.
Lipoblastoma is a relatively rare tumor that occurs in infancy and early childhood and arises from embryonic white fat. Although a benign tumor, lipoblastomas tend to recur and may resemble myxoid liposarcoma. The authors report 26 cases over a 15-year period at Texas Children's Hospital. There was a slight female predilection (14F:12M). The most common symptom was a painless mass with or without increasing size. The trunk, extremities, head and neck, retroperitoneum, inguinal canal, peritoneal cavity, and lung were the tumor sites. Most tumors were circumscribed lipoblastomas and the minority were diffuse infiltrative lipoblastomatosis. Reexcision for residual or recurrent tumor was necessary more frequently in patients with lipoblastomatosis. Histopathologic examination and ultrastructural examination revealed cellular neoplasms composed of immature adipocytes with relatively well-defined septa, frequent lipoblasts, a fine vascular network, and often a myxoid appearance resembling myxoid liposarcoma. Cytogenetics was performed in 4 cases with chromosome 8q abnormality being most common. The major concern with lipoblastoma in children is to completely excise the tumor to avoid leaving residual tumor and to prevent recurrences. Confusion with myxoid liposarcoma, well-differentiated liposarcoma, and typical lipomas may occur. Although asymptomatic, lipoblastomas may cause dysfunction of other organ systems due to mass effect. Complete surgical excision with at least 2 years of follow-up is the preferred therapy. 相似文献
53.
In an unselected series of 488 patients with head injuries referred to a general surgical department, there were 126 children aged 0–19 years whose head injuries were a result of traffic accidents. In age group 0–4 years, only 23% of the head injuries were due to traffic accidents. In age groups 5–9, 10–14, and 15–19 years, however, traffic accidents were the main cause of the injuries, being responsible for 47%, 65% and 82% of the cases respectively. Both age groups 5–9 and 10–14 years had an unusually high proportion of bicycle injuries, while motorcycle and automobile accidents were the leading causes of injury in age group 15–19 years. Eight children (6%) died as a result of head trauma. Furthermore, among the survivors there were 8 children with severe head injuries (post-traumatic amnesia lasting 24 h), the rest being minor head injuries. All the survivors but one returned to school and achieved reasonable performances. Repeated follow-up studies at 3 months, 1 and 5 years, including interviews with the parents, disclosed that several of the children had headache, dizziness and other complaints. These subjective complaints subsided with time, but with different patterns, in the younger and older age groups. It is concluded that the postconcussional syndrome is not uncommon in children, but it may be better tolerated and resolves more completely with time than in adults. Eight children (7%) had one seizure or more during the 5-year follow-up period. 相似文献
54.
【目的】 分享科云生产管理平台(以下简称“科云平台”)在数据中台建设以及出版生产管理方面的实践与经验,为出版同行建设学术服务平台以及实现数字化出版流程管理提供参考。【方法】 分享科云平台架构,梳理科云平台在期刊集约化出版生产中的特色功能与作用,阐明科云平台对期刊集群化发展的促进作用,同时提出科云平台下一步设想。【结果】 基于科云平台,对出版流程进行切分、优化,细化编辑分工,有助于提升期刊质量和出版效率,并形成集约化出版模式;构建数据中台,将数据与业务相契合,形成闭环模式,有助于提升数字出版平台的学术服务能力。【结论】 坚持以技术革新为突破口,突破传统出版模式,搭建具有自主知识产权的数字化出版管理平台是实现科技期刊可持续发展的必由之路,有助于推动科技期刊数字化转型升级、加快科技期刊集群化发展。 相似文献
55.
《Journal of the Academy of Nutrition and Dietetics》2021,121(4):678-687.e1
BackgroundNationally, approximately one-third of early childhood education centers participating in the Child and Adult Care Food Program (CACFP) are independently owned and operated (ie, not owned by a corporation, not affiliated with Head Start, and with no food program sponsor). Independent providers are less likely to meet CACFP standards and best practices and would benefit from additional support and technical assistance.ObjectiveTo explore independent early childhood education center key informants’ (KIs) (ie, directors or relevant staff) perspectives on implementing the revised CACFP standards.DesignFollowing qualitative exploratory design, semistructured, in-depth, telephone interviews were conducted with KIs individually.Participants/settingIn summer 2018, 30 randomly sampled KIs from independent CACFP-participating early childhood education centers serving children ages 2 to 5 years nationwide were interviewed. Participants were sampled from respondents to a previously completed nationwide survey of providers.Main outcomesKIs’ perspectives on the CACFP program and revised meal pattern standard implementation.Analysis performedAfter audio recordings were professionally transcribed and reviewed, constant comparative analysis was conducted using Atlas.ti v8 qualitative software (Atlas.ti. version 8 for Windows, 2018, Scientific Software Development GmbH).ResultsKIs indicated that program benefits (eg, health and nutrition benefits, reimbursement, guidelines, and training) outweighed challenges experienced. Challenges associated with revised CACFP standards implementation (eg, availability or acceptability of new, creditable foods) were impacted by enhanced CACFP standards status, reported revised standards, and availability or utilization of outside support. KIs desired more contact with their state representative. KIs found the training and technical assistance on the revised standards useful and suggestions to enhance future training and technical assistance (eg, increasing accessibility, training resources, and audience-specific training).ConclusionsOverall, KIs desired additional resources, training, and increased communication from CACFP state representatives specific to CACFP-approved and reimbursable products, menu ideas, recipes, and cooking demonstrations. The present study suggests that a more tailored training and technical assistance approach is necessary as reported benefits, challenges, and program needs varied based on state-enhanced CACFP standards, reported familiarity with the revised meal pattern, and reported outside support. 相似文献
56.
ObjectivePatients with rheumatic diseases often have multiple comorbidities which may impact well‐being leading to high psychosocial complexity. This scoping review was undertaken to identify complexity measures/tools used in rheumatology that could help in planning and coordinating care.MethodsMEDLINE, EMBASE and CINAHL were searched from database inception to 14 December 2019 using keywords and Medical Subject Headings for “care coordination”, “complexity” and selected rheumatic diseases and known complexity measures/tools. Articles describing the development or use of complexity measures/tools in patients with adult rheumatologic diagnoses were included regardless of study design. Included articles were evaluated for risk of bias where applicable.ResultsThe search yielded 407 articles, 37 underwent full‐text review and 2 were identified during a hand search with 9 included articles. Only 2 complexity tools used in populations of adult patients with rheumatic disease were identified: the SLENQ and the INTERMED. The SLENQ is a 97‐item patient needs questionnaire developed for patients with systemic lupus (n = 1 study describing tool development) and applied in 5 cross‐sectional studies. Three studies (a practice article, trial and a cross‐sectional study) applied the INTERMED, a clinical interview to ascertain complexity and support coordinated care, in patients with rheumatologic diagnoses.ConclusionsThere is limited information on the use of patient complexity measures/tools in rheumatology. Such tools could be applied to coordinate multidisciplinary care and improve patient experience and outcomes.Patient contributionThis scoping review will be presented to patient research partners involved in co‐designing a future study on patient complexity in rheumatic disease. 相似文献
57.
《Journal of the American Medical Directors Association》2022,23(9):1507-1516.e0
ObjectivesPain, a complex subjective experience, is common in care home residents. Despite advances in pain management, optimal pain control remains a challenge. In this updated systematic review, we examined effectiveness of interventions for treating chronic pain in care home residents.DesignA Cochrane-style systematic review and meta-analysis using PRISMA guidelines.Setting and ParticipantsRandomized and nonrandomized controlled trials and intervention studies included care home residents aged ≥60 years receiving interventions to reduce chronic pain.MethodsSix databases were searched to identify relevant studies. After duplicate removal, articles were screened by title and abstract. Full-text articles were reviewed and included if they implemented a pain management intervention and measured pain with a standardized quantitative pain scale. Meta-analyses calculated standardized mean differences (SMDs) using random-effect models. Risk of bias was assessed using the Cochrane Risk-of-Bias Tool 2.0.ResultsWe included 42 trials in the meta-analysis and described 13 more studies narratively. Studies included 26 nondrug alternative treatments, 8 education interventions, 7 system modifications, 3 nonanalgesic drug treatments, 2 analgesic treatments, and 9 combined interventions. Pooled results at trial completion revealed that, except for nonanalgesic drugs and health system modification interventions, all interventions were at least moderately effective in reducing pain. Analgesic treatments (SMD ?0.80; 95% CI ?1.47 to ?0.12; P = .02) showed the greatest treatment effect, followed by nondrug alternative treatments (SMD ?0.70; 95% CI ?0.95 to ?0.45; P < .001), combined interventions (SMD ?0.37; 95% CI ?0.60 to ?0.13; P = .002), and education interventions (SMD ?0.31; 95% CI ?0.48 to ?0.15; P < .001).Conclusions and ImplicationsOur findings suggest that analgesic drugs and nondrug alternative pain management strategies are the most effective in reducing pain among care home residents. Clinicians should also consider implementing nondrug alternative therapies in care homes, rather than relying solely on analgesic drug options. 相似文献
58.
推进整体护理提高护理质量 总被引:3,自引:0,他引:3
介绍了四川省以点带面开展整体护理的做法,取得的成效,存在的问题与对策,并提出了下一步的工作目标与计划设想.要求转变观念,加强培训;保证人力配备,提高综合素质. 相似文献
59.
论述了地段医院转为社区卫生服务中心后的工作思路:适应形势,转变观念,将工作重点放在加快硬件建设,强化人才培养,进行科室重组。同时还要合理设置社区卫生服务点积极开设家庭病床,实行上门服务,推广户籍医生制度,逐步建立家庭健康基础档案。 相似文献
60.
为了保证民法的公平原则,避免医疗纠纷赔偿案件审理中忽视患者本身病情所致的不良后果的情况,对损伤与疾病对患者预后的影响进行了研究.介绍了伤病比的来源,论述了伤病比在医疗纠纷处理中的适用 范围,伤病比的级别与医院承担的赔偿额度.指出应增强伤病比意识,促进医与法的完美结合. 相似文献