SEP联合MEP监测在颅内动脉瘤夹闭术中的应用研究

目的 分析在接受颅内动脉瘤夹闭术患者中使用体感诱发电位和经颅电刺激运动诱发电位联合监测进行手术监测的效果。方法 回顾分析2014年12月~2015年12月我院收治的90例接受颅内动脉瘤夹闭术的患者作为研究对象,将其分对照组与观察组,各45例,对照组患者不采用电生理监测,观察组患者使用SEP与MEP联合监测,对比两组患者的术后效果及相应指标。结果 术后,观察组患者重度瘫痪率、术后并发症率、再手术率以及住院天数均低于或少于对照组,差异有统计学意义（P＜0.05）。结论 颅内动脉瘤夹闭术患者使用SEP与MEP联合监测对于提高术中指导水平及术后恢复质量均具有积极意义,同时可降低术后缺血性脑卒中发生率,应用价值较高。     

精神科护理学教学模式思考

精神性疾病的护理不同于其它医学分支,具有其特殊性,也就更加要求教授精神科护理学时,不仅要采取与革新传统教学方式,而且更应该尝试和创新新的教学模式.文章探讨了传统教学模式,如授课学习法、病案教学法,在精神科护理应用中的发展和改革,而且更进一步举例说明了,在精神科护理教学中新型教学模式的尝试和创新,如概念图、思维导图、影视教学、PBL等.     

有机光谱解析教学中创新思维的培养

有机光谱解析是药学专业、中药专业的专业基础课之一,掌握有机光谱解析的方法已成为药学、中药学本科生专业素质的指标之一。探讨如何通过创新思维的培养提高学生光谱解析的能力。     

系统心理干预对新兵心理健康、个性特点和应对方式的影响

目的 研究团体授课、小组访谈和个别咨询相结合的系统心理干预对新兵心理健康、个性特点和应对方式的作用,探讨维护新兵心理健康的有效干预模式.方法 选取某部新兵2016名,分为研究组1064名,对照组952名.研究组以新训营为单位进行团体授课,以班、排为单位进行小组心理访谈,同时进行面对面心理咨询,入伍1个月和新训结束前3d对新兵进行症状自评量表(SCL-90)、艾森克和简易应对方式测评;对照组在新训结束前3d进行SCL-90测试.结果 与干预前比较,系统心理干预后新兵SCL-90总分显著降低(P＜0.05),敌对因子分值增高,但差异无统计学意义(P＞0.05),其他因子分显著降低(P＜0.05).干预后研究组新兵SCL-90总分和各因子分值(偏执除外)较对照组显著降低(P＜0.05).与干预前相比,干预后新兵内外倾和神经质分值显著降低(P＜0.001),精神质和社会掩饰性分值增高,但差异无统计学意义(P＞0.05),积极应对分值显著增高(P＜0.001),消极应对分值显著降低(P＜0.001).系统干预后神经症发生率、心理测试异常率、SCL-90总分、阳性项目数和躯体化、强迫性、人际关系敏感、抑郁、焦虑、敌对、恐怖、偏执、精神病性因子分值超过2分以上的百分率较干预前显著下降(P＜0.05).结论 团体授课、小组访谈和个别咨询相结合的系统心理干预模式,对新兵心理健康、个性特点和应对方式有明显的促进作用.     

湘产土牛膝中蜕皮甾酮类化合物分离与鉴定

目的研究湘产特色药材土牛膝化学成分。方法采用乙醇提取、溶剂萃取法初步分离,硅胶、反相硅胶柱层析与溶剂重结晶进行化合物分离纯化,通过波谱数据、理化性质及文献对照对分离得到的化合物进行结构鉴定。结果从土牛膝乙醇提取物中获得7个蜕皮甾酮类化合物,分别为:β-蜕皮甾酮(1)、牛膝甾酮(2)、水龙骨甾酮B(3)、pterosterone(4)、24(28)-ecdysterone(5)、achyranthesterone A(6)、rubrosterone(7)。结论化合物4-7均为首次从该种植物中分离得到。     

针灸防治宫颈癌根治术后尿潴留Meta分析

<正>宫颈癌是严重威胁妇女健康的恶性肿瘤,在全球范围,宫颈癌不论其发病率还是死亡率,均为女性前三位常见恶性肿瘤之一,占女性癌症的9.8%。在发展中国家,宫颈癌仍是最常见的妇科恶性肿瘤之一,广泛性子宫切除术是治疗宫颈癌的常用手术方式,但术后尿潴留是术后常见的并发症,发生率达31.9%~52.4%[1~2],长时间尿管的留置容易发生泌尿系感染,甚至出现膀胱瘘,而严重影响患者的术后恢复和     

我国八个大中城市院前急救流行病学调查分析

Objective To investigate the epidemiological information of patients in pre-hospital medical care for our large and medium-sized cities and probe the patients' characteristic. Method The data in 2008 were exported from the computer databases of 8 large and medium-sized cities' emergency medical centers in our country.The thorough records of data were conducted to statistical analysis. Results ( 1 ) The scheduling time, running time, rescue time, returning time, total time and service radius in the pre-hospital medical care group were 2.16± 1.10(min), 14.01 ±6.82(min), 12.12±5.96(min), 14.08± 6.85(min), 42.34± 20.21(min)and 8.50±4.18(km), and the above parameter in the non-death group were 2.19 ± 1.13(min), 14.15 ± 7.14(min),11.60±6.72(min), 14.92 ±6.89(min), 41.86± 19.53(minutes) and 8.63±4.31(Km), and the above parameter in the death group were 2.10± 1.08(min), 13.68 ± 7.14(min), 25.25 ± 12.34(min), 13.75±6.48(min), 54.74 ± 25.47(min) and 7.86± 3.91(Km), and the above parameter in the non-sudden cardiac death group were2.09± 1.03(min), 13.58±6.78(min), 25.53± 12.34(min), 13.60± 6.54(min), 53.79±23.77(min) and 7.67 ± 3.86(Km), and the above parameter in the sudden cardiac death group were 2.12 ±1.02(min), 14.10±7.05(min), 24.79± 12.08(min), 13.79±6.61(min), 54. 80 ± 25. 36( min) and 7.90±3.92(Km) respectively. The scheduling time, running time, returning time and service radius in the death group were less than those of the non-death group, but the rescue time and total time of the former were more than those of the latter respectively ( P ＜ 0.05 or P ＜ 0. 001 ). The scheduling time and returning time didn' t have significant difference between the sudden cardiac death group and the non-sudden cardiac death group respectively ( P ＞ 0.05), but the running time, total time and service radius of the sudden cardiac death group were more than those of the non-sudden cardiac death group, and the rescue time of the former was less than that of the latter respectively ( P ＜ 0.05 or P ＜ 0.001 ). (2)The patients' amount in pre-hospital medical care group, the non-death group, the death group, the non-sudden cardiac death group and the sudden cardiac death group were at most in first quarter, and the least time slice of patients' amount were 4:00～ 6:00, 4:00～6:00, 4:00～ 6:00, 22:00～ 24:00, 2:00～4:00 respectively, and the most time slice of patients' amount were 20:00～ 22:00, 20:00～22:00, 8:00～ 10:00, 2:00 ～ 4:00, 8:00 ～ 10:00 respectively. (3)In 241 876 cases of pre-hospital medical care group, the patients' amount of trauma was at most, whose age grades was by far among21 ～50, and the others in sequence were nervous system, circulatory system, other group, digestive system, respiratory system and poisoning group respectively, whose age grades in nervous system, circulatory system and respiratory system was by far above 51, especially above 70. The patients' age grades in other group and digestive system had two climax age groups, which the one was 21 ～ 30, and the other was above 70. The patients' age grades in poisoning group was by far among 21 ～ 50, which the patients' amount of acute alcoholism was at the most. (4) In 12 568 cases of death group, the death amount of circulatory system, other group, respiratory system, nervous system and digestive system ranked at the lst,2nd,4th,5th 8th respectively, whose age grades was by far above 51, especially above 70,and the patients' amount of sudden cardiac death was at the most in the death amount of circulatory system. The death amount of trauma and poisoning group ranked at the 3rd, 6th respectively, whose age grades was by far among 21 ～ 50. (5)The total amount, the death amount and the sudden cardiac death amount of male patients were more than those of female patients. (6)The percentage of the death group to the pre-hospital medical care group was 5.20%, and the percentage of the sudden cardiac death group to the pre-hospital medical care group was 1.29%,and the percentage of the sudden cardiac death group to the death group was 24.87 %, and the percentage of the sudden cardiac death group to the circulatory system group was 67.33 %. Conclusions ( 1 )The trauma and the sudden cardiac death are the overriding reason of disease and the overriding reason of death in our large and medium-sized cities respectively. (2) It is very important to cut the death rate of the middle-old age patients by strengthening prevention and cure of cardiovascular and cerebrovascular diseases, discerning the critical illness early and improving the level of pre-hospital medical care. (3)It is a strong method to decrease the total amount and the death amount of the trauma, especially in traffic accident, by strengthening safety in production, observing traffic regulation and enhancing the legal awareness.     

我国大中城市院前心脏性猝死流行病学调查分析

目的调查我国大中城市院前心脏性猝死患者流行病学情况,探讨院前心脏性猝死病例特点。方法从我国8个大中城市急救中心系统数据库中导出2008年度全部死亡数据,就其有完整记录的资料进行统计分析。结果①院前心脏性猝死的调度时间、到达时间、现场时间、返回时间、总时间、急救半径分别为（2．12±1．02）min、（14．10±7．05）min、（24．79±12．08）min、（13．79±6．61）min、（54．80±25．36）min、7．90±3．92（km）;②院前心脏性猝死的病例数以第一季度为最多,且最多时间段是8：00～10：00,最少时间段是2：00～4：00;③男性院前心脏性猝死明显多于女性,但年龄明显小于女性;④院前心脏性猝死目击者CPR为4．48％,医护人员现场CPR成功率2．26％。结论①心脏性猝死已成为我国大中城市最常见的院前死亡原因;②加强心血管病防治,提高中老年患者的常见急危重症早期识别与院前急救水平以及普及公众CPR对降低死亡有重要意义。     

心房颤动与脑白质疏松症的关系

目的：探讨心房颤动与脑白质疏松症（LA）的关系。方法：选择186例老年LA患者,并按1：1配对的病例对照研究,对其相关因素如：有无心房颤动,高血压病,心肌梗塞,左室肥厚,既往缺血性脑血管病史等进行调查。结果：在单因素分析中,心房颤动在LA组的发病率显著高于无LA组（14．0％及7．0％,P＝0．028）,在多因素Logistic回归分析中,经高血压病,缺血性脑血管病及左室肥厚等因素调整后心房颤动仍与老年LA显著相关（OR＝2．29;95％可信区间1．06－4．57,P＝0．035）。结论：心房颤动可能为老年LA独立的危险因素。     

大学生多动状态与其学业成绩、焦虑状态关系的回溯实验研究

中小学学生的多动、不注意状况已经得到了大陆学者的高度关注 ,例如“感觉统合训练”就引起了学者、新闻媒体乃至广大学生家长的关注。相比之下 ,大学生多动、不注意状态的研究并不多见。而学者的研究表明 ,大学生的多动、不注意是直接影响其学习效率的重要因素之一[1,2 ] 。为了继续完成我们有关大学生品行训练的课题 ,另外为了使训练工作能够有的放矢 ,我们课题组对大学生多动状态与其与学业成绩、焦虑状态的关系等进行了实证回溯实验研究。1　对象和方法1.1　对象　被试为徐州师范大学、九洲大学的学生 ,测试人员进入课堂以后 ,指定行列…