国内真菌性角膜溃疡治疗进展

真菌性角膜角膜溃疡发病率逐年上升,目前主要采用抗真菌药物治疗、手术治疗、抗真菌药物联合手术治疗以及中西结合治疗,尚无特效的治疗方法。本文就治疗该病的最新进展进行了综述。     

Caring for obese pregnant women

Women who are overweight or obese during their childbearing years are at an increased risk for pregnancy-induced hypertension, gestational diabetes, labor induction, cesarean births, and failed vaginal birth after cesarean. During the postpartum, they experience increased rates of puerperal infection and decreased rates of breastfeeding initiation or continuation. Their infants are at higher risk for having congenital anomalies or being stillborn. Nurses can use this knowledge to adapt the care they provide and to encourage health-promoting behaviors.     

Validation of Chinese Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) in patients scheduled for total knee replacement

Objective Our aim was to cross-culturally validate Chinese Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) in patients with knee osteoarthritis (OA) scheduled for total knee replacement in Singapore. Methods Chinese WOMAC was translated from the original English version following standard guidelines. Patients were asked to complete a questionnaire containing the WOMAC (twice within 6 days), the Short Form 36 (SF-36), and the EuroQoL EQ-5D. Reliability was assessed using Cronbach’s alpha and intraclass correlation coefficients (ICC), dimensionality using item-to-domain correlations and factor analyses. Convergent and discriminant construct validity was assessed using six each a priori hypotheses. Results Chinese WOMAC was well accepted by the patients in the pilot test. The Chinese and English versions were therefore administered to a consecutive sample of 131 Chinese- and 127 English-speaking subjects, respectively, with knee OA. Cronbach’s alpha exceeded 0.7 for all domains except for Chinese pain domain, whereas the ICC exceeded 0.7 for all domains. Hypothesized item-to-domain correlations were observed for all items except for four items in Chinese physical function domain. The factor analyses yielded seven and five factors with eigenvalues of more than 1.0 in the Chinese and English versions, respectively. A total of 10/12 a priori construct validity hypotheses were satisfied for the Chinese version. Weak correlations between WOMAC pain and SF-36 bodily pain and moderate correlation between WOMAC pain and EQ-5D anxiety/depression were observed. Conclusions Chinese WOMAC was well accepted and demonstrated acceptable psychometric properties in Singaporean patients with severe knee OA.     

60家医院创建无烟医院对医生控烟知识态度行为的影响

目的：通过创建无烟医院活动,了解医生的吸烟状况和控烟知识、态度与行为,并对干预效果进行评价。方法：在北京、上海、广州选择60家医院创建无烟医院,对全院医生开展控烟干预,在干预前对19580名医生、干预后对20772名医生进行问卷调查,了解医生的吸烟状况和控烟知识、态度与行为的变化。结果：通过一年的控烟干预,医生吸烟率由...     

抗体介导的排斥反应与临床

随着器官移植体液免疫理论的发展与抗体检测技术的进步,抗体介导的排斥反应(AMR)已逐渐被认识和引起关注。其治疗难度大、逆转率较低,已成为导致移植物失功的重要原因。本文较为系统地介绍了AMR的免疫机制、诊断与防治进展,以及供者特异性抗体的检测技术和临床意义,从而提出供者特异性抗体是引起移植物排斥反应特别是慢性排斥反应的主要原因,移植受者需常规监测抗体以利及时干预和治疗。     

右美托咪定用于腹腔镜子宫切除术的效果探讨

目的探讨右美托咪定用于腹腔镜子宫切除术全麻维持的效果。方法选取该院进行腹腔镜子宫切除术患者100例,随机分为两组,研究组气管插管后静脉泵注右美托咪定;对照组不使用右美托咪定。结果研究组的自主呼吸恢复时间、气管导管拔出时间、术后清醒时间优于对照组（P〈0.05）。结论右美托咪定静脉泵注用于全麻维持可缩短患者的全麻复苏时间,效果显著。