含左氧氟沙星及卷曲霉素方案治疗耐多药肺结核近期疗效分析

目的　观察和评价含左氧氟沙星和卷曲霉素联合化疗方案在耐多药肺结核 (MDR PTB)治疗中的疗效。方法　将 177例MDR PTB患者分为治疗组 88例和对照组 89例。化疗方案 :治疗组以左氧氟沙星和卷曲霉素为主 ,联合利福喷汀、异烟肼、对氨基水杨酸钠、吡嗪酰胺 ;对照组用链霉素、乙胺丁醇 ,联用药物同治疗组 ,疗程均为 2 1个月。结果　共有 16 1例患者完成化疗疗程 ,治疗组 82例 ,痰菌阴转率 83% ;对照组 79例 ,痰菌阴转率 5 8% ;痰菌阴转率治疗组明显高于对照组 (P <0 0 1) ;治疗组病灶显效率 5 0 % ,空洞闭合率 6 3% ,治疗组优于对照组 (P <0 0 1) ;治疗组的药物不良反应率为 31% ,对照组为 35 % ,两组比较差异无显著性 (P >0 0 5 )。结论　含左氧氟沙星和卷曲霉素的方案治疗MDR PTB ,有助于痰菌阴转和病变吸收好转 ,药物不良反应低 ,值得在临床上推广应用     

Psychodramatische Supervision in der Sozialen Arbeit

Anliegen dieses Artikels ist, die besondere Qualit?t und Chance von Psychodramatischer Supervision zu beschreiben, und gleichzeitig die Kompatibilit?t und fruchtbare Erg?nzung des Moreno’schen Ansatzes innerhalb des Formats Supervision innerhalb der Sozialen Arbeit auf zuzeigen. Dies wird anhand von 2 ausgew?hlten Praxisbeispielen dargestellt. Die Handlungskompetenz von Supervisandinnen und Supervisanden kann durch einfache psychodramatische Interventionen erweitert werden. Handlungshemmung wird überwunden, Spontaneit?t und Kreativit?t kommen ins Laufen und er?ffnen Perspektiven.     

Efficacy and safety of herbal medicines for idiopathic Parkinson's disease: a systematic review.

The objective of this study is to assess the efficacy and safety of herbal medicines (HMs), as a monotherapy or adjunct therapy, compared to placebo or conventional approaches in the treatment of idiopathic Parkinson's disease (PD). We conducted a systematic review of randomized controlled trials from both conventional and alternative medicine sources. Outcome measures were overall improvement, quality of life, reduction of levodopa dose, and adverse events. Nine studies were included, each testing a different HM. Six of the trials had limited internal validity due to major flaws in design, including the lack of proper randomization; insufficient blinding; unclear inclusive criteria in terms of diagnostic criteria, baseline staging, and duration of disease; lack of proper sample size calculation; and insufficient data analysis. Imbalances in gender and ethnicity among the patients in the included trials were observed. No major adverse events emerged, and no specific pattern was detected from the trials describing such data. In addition to major methodological defects, heterogeneity in (1) HM tested, (2) control treatment, and (3) outcome measure hindered in-depth data analysis and synthesis. Current evidence is insufficient to evaluate the efficacy and safety of various HMs. Further studies with improved trial design and reporting, with assessment on cost-effectiveness, quality of life, and qualitative data are warranted.     

The expression of emotion through nonverbal behavior in medical visits

Relationship-centered care reflects both knowing and feeling: the knowledge that physician and patient bring from their respective domains of expertise, and the physician’s and patient’s experience, expression, and perception of emotions during the medical encounter. These processes are conveyed and reciprocated in the care process through verbal and nonverbal communication. We suggest that the emotional context of care is especially related to nonverbal communication and that emotion-related communication skills, including sending and receiving nonverbal messages and emotional self-awareness, are critical elements of high-quality care. Although nonverbal behavior has received far less study than other care processes, the current review argues that it holds significance for the therapeutic relationship and influences important outcomes including satisfaction, adherence, and clinical outcomes of care.     

体外诱导条件下大鼠骨髓基质细胞骨钙素和Ⅰ型胶原mRNA的表达

目的　研究体外培养大鼠骨髓基质细胞诱导条件下 ,成骨分化标志骨钙素和 型胶原 m RNA水平的表达。方法　采用成骨诱导剂 (含地塞米松 10 - 8mol/ L、β甘油磷酸钠 10 mm ol/ L和抗坏血酸 AA 5 0μg/ml)对培养状态下的不同代大鼠骨髓基质细胞进行成骨诱导 ,提取 RNA,采用 RT- PCR方法 ,以β-肌动蛋白 c DNA为内参照 ,检测骨钙素和 型胶原 m RNA的表达。结果　与对照组相比 ,接受成骨诱导剂作用的大鼠骨髓基质细胞随诱导时间的延长骨钙素和 型胶原 m RNA出现高表达 ,且维生素 D为诱导骨钙素 m RNA表达的必需成分。结论　体外培养的大鼠骨髓基质细胞保持成骨未分化状态 ,无骨钙素和 型胶原 m RNA的表达 ,诱导后可向成骨分化 ,骨钙素和 型胶原 m RNA表达升高     

Non-invasive Assessment of Coronary Flow Velocity Reserve: A New Method Using Transthoracic Doppler Echocardiography

Coronary flow reserve (CFR) has been used toassess coronary microcirculation and epicardial coro-nary stenoses[1— 3 ] . CFR is defined as the ratio ofcoronary flow under maximal coronary vasodilatationto coronary flow under resting conditions[4 ] .Whenthe cross- sectional area of epicardial coronary arteriesis constant,coronary flow velocity (CFV) ratios areequal to volume flow ratios.The most common method used clinically formeasuring CFVR is intracoronary Doppler flow(ICD) analysis re…     

后路治疗胸腰椎爆裂骨折

目的：探讨后路环椎管减压，椎弓根钉系统复位固定并植骨治疗胸腰椎爆裂骨折的疗效。方法：1996－2001年，环椎环椎管减压，结合具有钉杆角的椎弓根钉系统复位固定，并横突及小关节突间植骨或椎间植骨治疗128例病人，从伤椎椎体前后缘高度恢复，Cobb角矫正度及神经功能恢复情况评价疗效。结果：128例病人脊髓神经损害无加重，神经功能有不同程度恢复；伤椎高度恢复理想，Cobb角明显减少，植骨融合成功108例（占84．4％），术后部分病例出现伤椎复位度丢失现象。结论：后路环椎管减压内固定治疗胸腰椎骨折效果好，应重视植骨融合以获得良好稳定性。     

非鼻咽部T细胞淋巴瘤与EB病毒的相关性

目的：探讨EB病毒（EBV）感染与非鼻咽部T细胞淋巴瘤的关系。方法：用单克隆抗体UCHL-1、L26及EB病毒编码的潜在膜蛋白-1（LMP-1），免疫组化染色确定肿瘤的免疫表型及EB病毒转化蛋白的表达。采用原位杂交方法检测EBV编码的EBERs。结果：21例非鼻咽部T细胞淋巴瘤EBERs5例阳性的（23．8％），其中给内淋巴瘤3例，肺和胃肠淋巴瘤各1例。阳性细胞约占肿瘤细胞的10％～70％。5例EBERs阳性病例中仅1例表达LMP-1，为结内淋巴瘤。结论：非鼻咽部T细胞淋巴瘤可能与EBV的感染有关，LMP-1的阳性率较EBERs低。