儿童舒缓治疗的意义和发展现状

儿童舒缓治疗是对患有危及生命疾病的儿童提供身体、心理和精神等全方面的照顾，同时给予家庭支持，旨在为儿童及其家庭提供最佳的生活质量。我国儿童人口基数庞大，不断增加的舒缓治疗服务需求与相关服务资源的发展不足是我国儿童舒缓治疗领域面临的两大现实问题。该文就儿童舒缓治疗的实施和发展现状等进行了综述，为国内开展儿童舒缓治疗相关工作及研究提供参考。     

新生儿医用粘胶相关皮肤损伤危险因素分析及其护理对策

目的探讨新生儿医用粘胶相关性皮肤损伤(MARSI)危险因素和护理对策。方法选取2016年4月至2018年5月在本院接受治疗的新生儿483例为研究对象,统计其发生MARSI例数和损伤类型,依据是否发生MARSI将患儿分成MARSI组61例和未发生MARSI组422例,记录患儿温箱、胎龄、抢救台、出生体质量、潮湿多汗、蓝光治疗、感染、留置胃管、禁食、经外周静脉置入中心静脉导管(PICC)、水肿及皮肤干燥情况,对影响患儿发生MARSI的因素进行多因素logistic回归分析。结果患儿皮肤受损类型依次为表皮剥脱伤(6.21%)、皮肤撕裂伤(3.73%)、接触性皮炎1.45%。蓝光治疗、留置胃管、出生体质量<2200 g、胎龄<30周及皮肤干燥为患儿发生MARSI的独立危险因素(P<0.05)。结论临床新生儿MARSI发生率较高,且影响因素多,医护人员应采用有针对性护理措施,加强防范,以降低新生儿MARSI的发生率。     

听神经瘤术后面神经功能损伤危险因素分析

目的分析影响听神经瘤患者术后短期及长期面神经功能的危险因素。 方法回顾性分析厦门大学附属第一医院神经外科自2015年1月至2018年6月收治的62例听神经瘤患者的临床资料。于术后7 d及术后6个月对所有患者的面神经功能进行评估。收集可能与患者术后早期及长期面神经功能障碍存在相关性的因素，采用Logistic单因素与多因素回归对相关因素与患者术后短期及长期面神经功能的关系进行分析。 结果术后7 d，21例（33.9%）患者面神经功能正常，41例（66.1%）患者出现面神经功能损伤；术后6个月，49例（79.0%）患者面神经功能为正常，13例（21.0%）患者面神经功能损伤。Logistic单因素回归分析结果显示：肿瘤最大直径越大、肿瘤与面神经黏连越紧密，患者术后7 d发生面神经功能损伤的可能性越大（P=0.002、0.002）；术前临床症状持续时间为患者术后6个月面神经功能障碍的危险因素（P=0.035）。Logistic多因素回归分析结果显示：肿瘤与面神经的黏连程度、肿瘤最大直径为患者术后7 d面神经功能障碍的独立危险因素（P=0.003、0.014）；术前临床症状持续时间、肿瘤最大直径为患者术后6个月面神经功能障碍的独立危险因素（P=0.010、0.030）。 结论肿瘤与面神经的黏连越紧密、肿瘤最大直径越大，患者术后7 d发生面神经功能损伤的可能性越大。患者术前临床症状持续时间越长、肿瘤最大直径越大，术后6个月发生面神经功能损伤的可能性越大。     

Advancing primary and community care for persons with spinal cord injury: Key findings from a Canadian summit

Context: Persons with spinal cord injury (SCI) experience significant challenges when they access primary care and community services.

Design: A provincial summit was held to direct research, education, and innovation for primary and community care for SCI.

Setting: Toronto, Ontario, Canada.

Participants: Key stakeholders (N?=?95) including persons with SCI and caregivers, clinicians from primary care, rehabilitation, and specialized care, researchers, advocacy groups, and policy makers.

Methods: A one-day facilitated meeting that included guest speakers, panel discussions and small group discussions was held to generate potential solutions to current issues related to SCI care and to foster collaborative relationships to advance care for SCI. Perspectives on SCI management were shared by primary care, neurosurgery, rehabilitation, and members of the SCI community

Outcome Measures: Discussions were focused on five domains: knowledge translation and dissemination, application of best practices, communication, research, and patient service accessibility.

Results: Summit participants identified issues and prioritized solutions to improve primary and community care including the creation of a network of key stakeholders to enable knowledge creation and dissemination; an online repository of SCI resources, integrated health records, and a clinical network for SCI care; development and implementation of strategies to improve care transitions across sectors; implementation of effective care models and improved access to services; and utilization of empowerment frameworks to support self-management.

Conclusions: This summit identified priorities for further collaborative efforts to advance SCI primary and community care and will inform the development of a provincial SCI strategy aimed at improving the system of care for SCI.     

The emergence of human Powassan virus infection in North America

Powassan virus (POWV) is a tickborne flavivirus discovered in Ontario, Canada in 1958 that causes long-term neurological sequelae in about half the reported cases and death in a little more than 10 % of cases. The incidence of POWV disease is rising in the United States but there is limited understanding of the scope and causes of recent changes in POWV epidemiology. We focus on quantifying the increase in human POWV disease incidence and infection prevalence in the United States. We also examine differences in the frequency of symptomatic cases and asymptomatic or mildly symptomatic cases, as well as limitations in national and state surveillance for POWV infection. We searched SCOPUS for all articles containing original POWV prevalence research, case studies, or literature reviews published in English. Case studies were supplemented by Morbidity and Mortality Weekly Report POWV data from the Centers for Disease Control and Prevention (CDC) and surveillance information from state health department websites. An increase in the number of POWV cases has been reported in the United States over the past 50 yr, and the geographic range of human POWV cases has expanded. The age distribution of symptomatic POWV cases has shifted, with significantly more individuals over 40 yr old being diagnosed after 1998. The emergence of POWV is due in large part to: (i) a change in transmission of POWV from a vector that rarely bites people (Ixodes cookei) to a new vector that often bites people (Ixodes scapularis) and has expanded its geographic range, (ii) enhanced surveillance efforts for arboviruses, and (iii) a greater awareness of POWV infection.