脑膜病变MRI异常强化类型与病因的相关性分析

目的 探讨各种脑膜病变脑膜MRI强化类型与病因的关系。方法 回顾性分析78例资料完整，MRI增强扫描脑膜异常强化的非脑膜瘤。结果 78例中，脑膜癌病16例（硬脑膜-蛛网膜型2例，软脑膜-蛛网膜下腔型11例，混合型3例）；感染性脑膜炎18例（硬脑膜-蛛网膜型3例，软脑膜-蛛网膜下腔型13例，混合型2例）；脑梗死22例（软脑膜-蛛网膜下腔型18例，混合型4例）；开颅术后15例（硬脑膜-蛛网膜型10例，混合型5例）；硬膜下积液（血肿）7例，均为硬脑膜-蛛网膜型。结论 MRI双倍剂量Gd-DTPA增强扫描对脑膜病变敏感性高，脑膜强化类型与各种病因侵犯脑膜三层结构的方式和程度有关。     

急性脑血管病肿瘤坏死因子-α的临床研究

目的：探讨肿瘤坏死因子-α（TNF-α）在急性脑血管病（ACVD）中的作用及其变化的临床意义。方法：选取95例ACVD患者，并设性别及年龄相匹配的血清对照组（20例）及脑脊液对照组（10例）。应用酶联免疫吸附法（ELISA）于发病后第1、3、7、14d测定血清和脑脊液中TNF-α。结果：①三种脑血管病患者血清TNF-α动态变化存在差异，脑出血和脑梗死组的峰值单间为发病后第3d，而蛛网膜下腔出血（SAH）组为第1d。②脑梗死患者血清TNF-α水平与梗死面积、神经功能缺损程度及病情恶化与否相关。③SAH组于发病后第1d、3d、7d脑脊液TNF-α值高于血清，14d时降至对照组水平并与血清无差异。结论：①脑梗死患者血清TNF-α的动态观察，可为临床预测梗死灶大小、神经功能缺损程度及病情恶化与否提供依据。②发病早期的脑梗死患者若CT未能显示病灶时，血清TNF-α的明显升高有助于临床诊断和治疗。③SAH患者脑脊液中TNF-α水平明显高于血清，进一步提示脑内神经组织可产生TNF-α。脑脊液中TNF-α的持续明显升高可能与SAH后脑血管痉挛有关。④TNF-α参与了ACVD的炎性反应过程，早期抑制TNF产生及抗炎性反应的治疗可能具有潜在的临床价值。     

Randomised trial of long term effect of acupuncture for shoulder pain

Guerra de Hoyos JA, Andres Martin Mdel C, Bassas y Baena de Leon E, Vigara Lopez M, Molina Lopez T, Verdugo Morilla FA, Gonzalez Moreno MJ. Pain. 2004 Dec;112(3): 289-98.The objective of the study is to compare the efficacy of electro-acupuncture with placebo-acupuncture for the treatment of shoulder pain. This study comprised of a prospective, randomized, placebo controlled trial, with independent evaluator set in a Public primary care clinic in Spain. The participants are patients aged from 25 to 83 years with shoulder pain. Patients were randomly allocated to two treatments over eight weeks, with electro-acupuncture or skin non-penetrating placebo-acupuncture, both able to take diclofenac if needed for intense pain. Primary outcome measure was the difference between groups in pain intensity (visual analogue scale – VAS). Secondary outcomes were differences between groups in pain intensity measured by Lattinen index, in range of motion (goniometer), functional ability (SPADI), quality of life (COOP-WONCA charts), NSAIDS intake, credibility (Borkoveck and Nau scale) and global satisfaction (10 points analogue scale). Assessments were performed before, during and three and six months after treatment. At six month follow-up after treatment the acupuncture group showed a significantly greater improvement in pain intensity compared with the control group [VAS mean difference 2.0 (95 % CI 1.2–2.9)]. The acupuncture group had consistently better results in every secondary outcome measure than the control group. Acupuncture is an effective long-term treatment for patients with shoulder pain (from soft tissues lesions) in a primary care setting. q2004 International Association for the Study of Pain. Published by Elsevier B.V. All rights reserved.     

慢性老年精神分裂症患者认知功能及其与日常生活能力的比较研究

目的 :了解慢性老年精神分裂症患者认知功能和日常生活能力状况 ,探讨此类患者在额叶执行功能和记忆方面的神经心理功能障碍及其特征。方法 :采用简易智力状态检查 (MMSE)、日常生活能力量表 (ADL)、威斯康星卡片分类测验 (WCST)及韦氏记忆量表 (WMS)对 31例慢性老年精神分裂症和 31例正常对照组进行比较研究。结果 :慢性老年精神分裂症组MMSE得分明显低于正常对照组 (P <0 .0 1) ;而该组ADL总分明显高于正常对照组(P <0 .0 5 )。除非持续错误外 ,慢性老年精神分裂症患者的威斯康星卡片分类测验和韦氏记忆量表的各项测验成绩均差于对照组 (P <0 .0 5 )。结论 :慢性老年精神分裂症患者认知功能的障碍决定了患者日常生活能力的减退 ;这类患者有明显的额叶执行功能障碍和记忆障碍     

肩关节周围炎的循证针灸治疗

目的:从循证医学的角度,向临床医生介绍肩关节周围炎的循证针灸治疗方案的确立方法.方法:以一位具体的肩关节周围炎患者为例,介绍如何提出临床问题,怎样检索相关文献,如何对所检索的文献进行评价,如何结合本病例的具体情况和医生的个人经验,运用所检索的证据拟定治疗方案.结果:采用按照循证医学方法确立的肩关节周围炎的针灸治疗方案治疗15次后,患者生活质量明显好转.结论:通过临床提出问题、寻找证据、分析证据、循证决策、循证实践过程,不但患者可达到满意疗效,主管医生也提高了理论水平和临床能力.     

Validating the eating disorder inventory (EDI‐2) in two danish samples: A comparison between female eating disorder patients and females from the general population

The Eating Disorder Inventory, Version 2 (EDI‐2) is a questionnaire used clinically and in research all over the world. EDI‐2 is cross‐culturally valid, yet normative values may depend on culture. Norms and reliability of the Danish version have to date been lacking, and will be presented in this article, comparing patients (N = 575) and controls (N = 881). Also, internal reliability of scales is tested for both groups. Differences between norms of the Danish and the North American version of EDI were small but significant for all scales except asceticism (eating disorder patients) and ineffectiveness, interpersonal distrust and maturity fears (normal controls). For both groups the internal consistency was >0.70 for all subscales except asceticism. Although differences across the eating disorder diagnostic groups were dubious, the EDI‐2 is useful to screen for eating problems in the general population as well as to rate progress and outcome among eating disorder patients. Copyright © 2009 John Wiley & Sons, Ltd and Eating Disorders Association.