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关键词： INFERIOR ILIAC SPINE   AVULSION   PATIENT   SERIES  

摘要： Purpose: Extra-articular hip impingement can be the result of psoas impingement (PI), subspine impingement (SSI), ischiofemoral impingement (IFI), and greater trochanteric/pelvic impingement (GTPI). Symptoms may be due to bony abutment or soft-tissue irritation, and often, it is a challenge to differentiate among symptoms preoperatively. Currently, the clinical picture and diagnostic criteria are still being refined for these conditions. This systematic review was conducted to examine each condition and elucidate the indications for, treatment options for, and clinical outcomes of surgical management. Methods: We searched online databases (Medline, Embase, and PubMed) for English-language clinical studies published from database inception through December 31, 2013, addressing the surgical treatment of PI, SSI, IFI, and GTPI. For each condition, 2 independent assessors reviewed eligible studies. Descriptive statistics are presented. Results: Overall, 9,521 studies were initially retrieved; ultimately, 14 studies were included examining 333 hips. For PI, arthroscopic surgery resulted in 88% of patients achieving good to excellent results, as well as significant improvements in the Harris Hip Score (P = .008), Hip Outcome Scoree-Activities of Daily Living (P = .02), and Hip Outcome Scoree-Sport (P = .04). For SSI, arthroscopic decompression, with no major complications, resulted in a mean 18.5 degrees improvement in flexion range of motion, as well as improvements in pain (mean visual analog scale score of 5.9 points preoperatively and 1.2 points postoperatively) and the modified Harris Hip Score (mean of 64.97 points preoperatively and 91.3 points postoperatively). For both IFI and GTPI, open procedures anecdotally improved patient symptoms, with no formal objective outcomes data reported. Conclusions: This review suggests that there is some evidence to support that surgical treatment, by arthroscopy for PI and SSI and by open surgery for IFI and GTPI, results in impr

关键词： Australian   Chinese   left-right column protocol   problematic social interaction   theory of action  

摘要： A major challenge faced in research seeking to investigate the underlying dynamics of problematic interactions is that, when asked about the rationale underpinning what they said and did - their 'theory of action in-use' (Argyris and Schon, 1974, 1978, 1996) - participants are often unaware of what prompts their behaviour - or decide to hide it - so instead produce their 'espoused theory of action', the rationale they think ought to have been underpinning what they said and did. Using the left-right case protocol (Argyris and Schon, 1974), researchers investigating problematic interactions, especially interactions open to different cultural interpretations, are able to identify points of dilemma in these moments when participants report thinking X, then self-censoring and actually saying Y. The question 'What prevented you from saying X?' allows the opening up of participants' theory of action in-use - where they thought they were, what they thought was happening, and what they thought their options were. This access to their theory of action in-use could then be opened up and examined with the participants. This paper will present the attributes of the protocol and its rationale, and give examples of its effectiveness in the study of Chinese-Australian problematic social interactions at work.

关键词： 法定形式   形式瑕疵   一般治愈   个别治愈   适格治愈  

摘要： 合同法定形式瑕疵的治愈是软化形式僵硬性,保护意思自治的重要方式。法定形式瑕疵可治愈的理由包含目的满足和信赖保护。治愈方式则包含一般治愈和个别治愈。适格治愈行为的核心是履行,但各国立法例又额外设定了其他要求。

关键词： 贷款   违约风险   学校作用  

摘要： 国家助学贷款是一种有效的社会救济方式。学生在离开学校之后会受到许多不可控因素的影响,导致违约风险的发生,学校在做好本职工作的同时,还需要建立相应的机制来防止与消除违约风险。

关键词： 质量监督检验中心   服装产品   河南   纺织   棉花   地方政府   产业转型   质量分析  

摘要： 国家棉花及纺织服装产品质量监督检验中心（河南）的建成．必将为产业转型升级服务．为地方政府提供产业质量分析、履行监督和综合管理职能提供技术支撑，充分凸显该国家级质检中心作为政府公共检测服务平台的作用。

关键词： 检验医师   规范化培训   报告签发  

摘要： 培养高素质的检验医师是保证现代实验室诊断医学持续快速发展的必要条件。我国的检验医师规范化培训已开启十余年,但目前在许多机构中,检验医师的培养与检验技师培养仍相混淆,这在很大程度上与检验报告解释签发程序还没有在我国建立有关。随着检验新技术的不断涌现,临床科室对检验报告解释签发的要求将会凸显,所以建立检验报告解释签发程序将对提升检验医师规范化培训的质量和促进临床对检验医师的需求发挥重要作用。

关键词： 企业家精神   营销绩效   营销动态能力   中介效应  

摘要： 随着世界经济由管理型经济向创新型经济的转变,企业家精神作为企业独特的异质性资源之一,日益成为学术界和企业界共同关注的热点。本文通过选取东北地区228家民营企业的调研数据,探索并实证检验企业家精神对营销绩效的影响机理。理论阐释并实证检验了我国转型经济背景下企业家精神对营销绩效的作用路径,以及营销动态能力在其间发挥着的中介效应。

关键词： Customer-to-customer interactions   loyalty   personal interaction quality   satisfaction   service atmospherics   word of mouth  

摘要： Few empirical studies have been conducted to explore how customer-to-customer interactions (CCI) affect satisfaction, loyalty, and word-of-mouth (WOM) behaviors in the hospitality industry. The purpose of this paper is to address this knowledge gap. Then, the paper examines the mediating role of personal interaction quality (PIQ) and service atmospherics on CCI, satisfaction, and loyalty behaviors. The study proposes a structural model of the relationships among CCI, satisfaction, loyalty, WOM, PIQ, and service atmospherics in the context of the hospitality industry. The hypothesized relationships are then tested in an empirical study with a sample of 200 guests of Laleh Hotels in the area of *** subjects were asked to complete a self-administrated questionnaire using a convenience-sampling approach. Exploratory factor analysis, confirmatory factor analysis, one samplet-test, and structural equation modeling were employed to analyze guests’ perceptions of the research constructs. The results show that: 1) service atmospherics has a significant impact on CCI and hotel satisfaction, 2) personal interaction quality has a significant impact on hotel satisfaction and hotel loyalty, 3) hotel satisfaction has a significant impact on hotel loyalty and hotel WOM, and 4) CCI is significantly associated with hotel loyalty and hotel WOM. [ABSTRACT FROM AUTHOR]

关键词： Challenging behavior   Fragile X syndrome   Functional analysis   Functional behavior assessment   SELF-INJURIOUS-BEHAVIOR   AUTISTIC BEHAVIOR   ABERRANT BEHAVIOR   CHILDREN   INDIVIDUALS   PHENOTYPE   ATTENTION   QUESTIONS   VALIDITY   OUTCOMES  

摘要： This study used experimental functional analyses to examine the operant function of challenging behaviors exhibited by 12 males (ages 27-51 months) with fragile X syndrome (FXS). Eight children met criteria for negatively reinforced challenging behavior in the form of escape from demands and/or escape from social interactions. Nine children met criteria for positively reinforced challenging behavior in the form of obtaining access to highly preferred items. Attention was identified as a maintaining consequence for three children. The functional analysis was inconclusive for one child. Results suggest that, for young males with FXS, challenging behaviors may more likely be tangibly and escape maintained than attention maintained. Our findings affirm past research suggesting a unique behavioral phenotype for this population. (C) 2014 Elsevier Ltd. All rights reserved.