超声引导下心包穿刺置管引流术治疗心包积液的疗效分析

 目的 探讨超声引导下心包穿刺置管引流急慢性心包积液的疗效。方法 回顾分析2009-01至2019-08医院161例行超声引导下心包穿刺置管引流术患者的临床资料,并对其病因、症状、缓解情况进行分析。结果 161例心包积液患者前三位的病因分别为肿瘤、心力衰竭、创伤或手术,经超声引导下心包穿刺置管术治疗后症状缓解率均在70%以上。结论 超声引导下心包穿刺置管引流术治疗心包积液疗效确切,可作为临床治疗心包积液特别是急性心包压塞的首选治疗方式。     

32例国产人工髋关节翻修手术的临床体会

目的：探讨国产人工髋关节翻修原因。方法：回顾总结32例人工髋关节翻修中发现的问题,分析翻修原因。结果：32例中术前诊断松动16例,脱位4例,深部感染2例,白磨通3例,断柄2例,髋周及股部疼痛4例,股骨柄穿通皮质1例。26例取出假体顺利,6部部分骨长入珍珠面而取出假体困难。25例作全髋置换翻修,4例臼怀松动或位置不良致脱位仅翻修髋臼,1例股骨柄穿通皮质更换双动头,2例因深部感染严重而作单纯假体取出、清创术。全组病例经6个月－5年随访,Harris评分术前平均43分,术后平均81分,平均增加38分。结论：目前翻修病例仍以国产人工关节为主。翻修原因主要是：人工关节质量因素和手术技术因素。造成假体过早松动或种种其它并发症,最终失败。提示国产人工关节质量需改进,需相应配套器械,手术操作技术有待提高。     

美国脂质协会他汀药物肝脏安全性评估简介

最近．美国国家脂质协会（National Lipid Association, NLA）邀请致力于非酒精性脂肪性肝病（nonalcoholic fatty liver disease, NAFLD）,脂质代谢紊乱和药物性肝损害研究方面的肝脏病学专家加盟他汀安全性工作组．旨在对他汀肝脏安全性问题进行一次全面的、严格的、学术的、最新的以及无偏见的评估。本文主要介绍NLA与肝病专家委员之间的对话。     

新疆紫草颗粒剂与汤剂对药物流产效果影响的比较性研究

目的:比较新疆紫草颗粒剂与紫草汤剂对米非司酮配伍米索前列醇药物流产效果的影响,及不良反应。方法:将648例妊娠38-45　d、要求终止妊娠的妇女,随机分成3组,各组在米非司酮配伍米索前列醇药物流产时分别加服紫草颗粒剂或安慰剂或紫草汤剂,对3组的流产效果、出血时间、月经恢复时间等及不良反应进行观察。结果:紫草颗粒剂组和汤剂组的完全流产率(97.74%、97.70%)、平均出血时间(12.0±4.1　d、12.7±3.8　d)均无显著性差异(P均>0.05),且均显著优于安慰剂组(91.90%、14.3±4.8　d)(P均<0.05)。3组药物流产后月经恢复时间均无显著性差异。但紫草汤剂服用时有明显异味。结论:　紫草颗粒剂祛除了紫草的异味,服用方便,对其提高药物流产疗效与紫草汤剂相同,有必要进一步探讨。     

Seizures in children with low-grade tumors： outcome after tumor resection and risk factors for uncontrolled seizures

OBJECT： The goals of this study were to define the incidence of seizures in children with low-grade tumors, study seizure outcome after lesionectomy in these children, and identify risk factors for poor seizure outcome, METHODS： The authors performed a retrospective chart review of children who harbored low-grade brain tumors, experienced seizures, and were treated in a single institution, Statistical analyses included step-wise as well as single-variable binary logistic regression analyses.     

南京医科大学七年制临床医学专业人才培养效果评价

通过对毕业生及其培养或用人单位的问卷调查,本文分析了南京医科大学七年制临床医学专业人才培养的成效,以及江苏省医疗卫生事业发展对高层次医学人才的需求.结果 显示,临床实践能力和科研创新能力是医疗卫生事业发展所需要的高层次医学人才的重要能力;在三级甲等医院工作,具有硕士/博士学位、在专业技术岗位的被调查者更加看重医学生的科研创新能力;而在"1年通识教育、4年医学专业教育(含1年临床课程及见习、1年临床通科实习)、2年二级学科轮转"模式下培养的七年制临床医学专业毕业生的临床实践能力较强,但是科研创新能力不足,且学业负担偏重.因此,应当加强对七年制临床医学专业学生科研创新能力的培养和临床实践能力的通科训练.

Abstract：

An evaluation of 7-year medical education program in Nanjing Medical University was performed via questionnaire survey to the graduates and the staff of hospitals in which the graduates work,and the demand for advanced quality of medical graduates in the field of medical health care in Jiangsu Province is further analyzed. The results showed that the capacity for clinical practice and the capacity for research and innovation are the most important, which can meet the demands of health service development for high-level medical talents. The staff working in advanced hospitals, possessing master or doctor degree,or working as medical experts put more emphasis on the ability of the graduates to do innovative scientific research. Through the completed procedure of the 7-year program includes college general education for 1 year, medical education for 4 years ( containing senior clinical clerkship for 1 year and internship for 1 year) and alternation for medical and surgery subspecialties for 2 years, the graduates showed higher ability to do clinical practice, but not showed the growth of capacity for research and innovation. The most staff investigated proposed an enhancement in training for the capacity for innovative research and general clinical practice.     

Primary Ewing sarcoma: follow-up with Ga-67 scintigraphy

While avid accumulation of gallium-67 citrate and technetium-99m methylene diphosphonate (MDP) occurs initially in most cases of primary Ewing sarcoma, uptake after therapy is less well defined. Thirty patients with Ewing sarcoma who underwent Ga-67 and bone scintigraphy at diagnosis, at completion of therapy, and at relapse from 1978 to 1988 were evaluated. All 30 patients showed less primary site Ga-67 activity following therapy. Twenty-three of 28 patients who underwent corresponding bone scintigraphy showed less uptake, but residual activity was usually more intense than with Ga-67. Avid reaccumulation of Ga-67 occurred in four of five patients with primary site relapse, while patients who underwent bone scintigraphy showed less change. It was concluded that a greater decrease in Ga-67 than in Tc-99m MDP uptake often occurs in patients successfully treated for primary Ewing sarcoma. Information obtained at Ga-67 scintigraphy is most likely to be helpful if results of bone scintigraphy remain abnormal or if occult relapse is suspected.