Iliopsoas Abscess Due to Brenner Tumor Malignancy: A Case Report

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A comparison of the relationships between psychosocial factors,occupational strain,and work ability among 4 ethnic teacher groups in China

The present study compared the level of occupational strain and work ability among Han, Hui, Uygur, Hui, and Kazakh teachers, and explored ethnic differences based on the associations of psychosocial factors at work, occupational strain, and work ability. A cross-sectional survey was conducted among 2,941 teachers in primary and secondary schools in Xinjiang Province, China. Psychosocial factors, occupational strain, and work ability were measured using the Occupation Stress Inventory—Revised Edition (OSI-R) and Work Ability Index. Han and Hui teachers experienced reduced work ability compared with Uygur and Kazakh teachers, and this finding was caused, in part, by exposure to psychosocial factors at work. The vocational and psychological strains caused by these factors play an important role in reduced work ability among all ethnic teacher groups. The findings indicate the importance of taking action to reduce occupational strain for promoting teachers' work ability in multiethnic workplaces.     

门诊和病房电脑鼠标细菌污染情况调查

目的调查门诊和普通病房电脑鼠标不同时段的细菌污染情况。方法随机抽取某院门诊及普通病房的各16个电脑鼠标，分别于8∶00、10∶30、13∶00、15∶30进行采样，样本接种培养后对菌落计数并筛查多重耐药菌。结果32个鼠标共计采样128次，最高菌落数达121 CFU/cm2，平均菌落数为23.9 CFU/cm2。随着时间的推移，同一鼠标的细菌计数逐渐增多。不同时段门诊和病房的电脑鼠标菌落数比较，在10∶30、13∶00、15∶30三个时间点，病房鼠标的菌落数均高于门诊（均P≤0.05）。64个病房电脑鼠标标本中检出耐甲氧西林金黄色葡萄球菌（MRSA）和耐碳青霉烯类鲍曼不动杆菌（CRAB）各1株。结论加强鼠标日常清洁消毒及监测工作非常重要，应增加清洁消毒频率或更换长效消毒剂，加强病房环境的清洁消毒。     

指压天枢穴加腹部按摩联合番泻叶在静脉肾盂造影患者中的应用效果

目的探讨指压天枢穴加腹部按摩联合番泻叶在静脉肾盂造影患者中的应用效果。方法选取我院2018年12月至2019年8月期间行静脉肾盂造影的120例患者,随机分为两组各60例。对照组给予番泻叶,观察组给予天枢穴指压加腹部按摩联合番泻叶,比较两组的肠道清洁力度和不良反应情况。结果治疗后,观察组的肠道清洁力度明显高于对照组(P <0.05);观察组的不良反应发生率为6.67%,明显低于对照组的23.33%(P <0.05)。结论静脉肾盂造影患者采用指压天枢穴加腹部按摩联合番泻叶的效果较好,可提高肠道清洁力度,降低不良反应发生率。