心理护理在ICU重症护理中的效果观察

目的探讨心理护理在ICU重症护理中的效果。方法选定本科于2017年6月-2019年8月收诊的ICU重症患者86例,等距抽样法分为对照组(43例,传统式护理)与观察组(43例,心理护理联合传统式护理)2组,比较2组ICU重症患者的护理满意率、情绪评分(SAS/SDS)指标。结果观察组ICU重症患者干预结束后的满意率高于对照组(P<0.05);观察组ICU重症患者干预结束后的SAS评分(32.52±3.26)分、SDS评分(30.09±3.45)分均低于对照组(P<0.05)。结论心理护理应用于ICU重症患者,可对其满意度、安全性进行保证。     

肝癌介入术治疗患者术中应用心理护理的效果

目的研究在肝癌介入术治疗患者中应用心理护理干预的临床价值。方法本文数据计算目标是2018年1月-2019年6月的60例肝癌介入术治疗患者,以随机数字表法的形式进行分组研究,常规组(n=30)开展一般护理干预,心理组(n=30)开展心理护理干预,比较心理组与常规组肝癌介入术治疗患者临床护理情况。结果心理组肝癌介入术治疗患者治疗后临床护理满意度、焦虑评分、抑郁评分与常规组比较,两组治疗后肝癌介入术治疗患者焦虑评分、抑郁评分与治疗前比较,P<0.05,差异有统计学意义。结论将心理护理干预应用在肝癌介入术治疗患者中可提升护理满意度。     

Building and Exploitation of Learning Curves to Train Radiographer Students in X-Ray CT Image Postprocessing

IntroductionThis study aims to construct learning curves related to the realization of standardized postprocessing by radiographer students and to discuss their exploitation and interest.Materials and MethodsThis study was carried out in 21 French students in their 3rd year of training. Two postprocessing protocols in CT (#1 traumatic shoulder; #2 petrous bone) were repeated 15 times by each student. Each achievement was timed to obtain overall learning curves. The realization accuracy was also assessed for each student at each repetition.ResultsThe learning rates for the two protocols are 63% and 56%, respectively. The number of repetitions to reach the reference time for each protocol is 11 and 12, respectively. In both protocols, the standard deviations are significantly reduced and stabilized during repetitions. The mean accuracy progresses more quickly in protocol #1.DiscussionThe measured learning rates reflect a rapid learning process for each protocol. The analysis of the standard deviations shows that students have reached a homogeneous level. The average times and accuracies measured during the last repetitions show that the group has reached a high level of performance. Building learning curves helps students measure their progress and motivates them.ConclusionObtaining learning curves allows trainers/supervisors to qualify the learning difficulty of a task while motivating students/radiographers. The use of learning curves is inline with the competency-based training paradigm.     

Debate: COVID-19 and psychological well-being of children and adolescents in Italy

Italy was the first country in Europe to deal with COVID-19. Measures taken by the government to contain the spread of the virus were based mainly on quarantine and social distancing, with dramatic economic, social and psychological consequences. Since March, Italian children and adolescents are facing school closures, which have caused a disruption in the daily lives of millions of young people and their families. To date, despite the slow reopening, the government has decided to maintain school closures for the entire academic year, leaving the future of young people in uncertainty. There is already some evidence that quarantine and social isolation are having negative impact on children's and adolescents' psychological well-being. Moreover, this situation will mainly affect those children and adolescents with pre-existing vulnerabilities and those suffering of mental disorders. It is imperative to keep young people’s needs at the core of reconstruction plans, allowing them to return to school safely, and providing them with some strategies to heal and dealing with this stressful and potentially traumatic situation.     

2015—2018年某地上岗前职业健康检查职业禁忌证检出情况分析

采用描述性流行病研究方法，对2015—2018年某地上岗前职业禁忌证的构成和职业病危害因素分布进行统计学分析。结果显示，噪声、苯及苯系物作业和各类特殊工种的上岗前职业禁忌证检出率较高；双耳高频平均听阈N40dBHL而被列为噪声作业上岗前职业禁忌证者占56.98%。提示《职业健康监护技术规范》(GBZ188—2014)仍需完善，以最大限度地保证劳动者的职业健康。     

Oral Everolimus for Treatment of a Giant Left Ventricular Rhabdomyoma in a Neonate—Rapid Tumor Regression Documented by Real Time 3D Echocardiography

The presented case reports on successful treatment with everolimus in a neonate with left ventricular giant rhabdomyoma. The authors used a different dosage regime compared to literature and documented rapid tumor regression by 3D echocardiography.     

帕金森病CT表现及微电极导向脑内核团毁损术后CT影像分析

目的探讨帕金森病(PD)的CT表现及微电极导向脑内核团毁损术后CT影像特点。资料与方法(1)对240例PD患者术前CT影像进行回顾性分析。(2)30例PD患者在术后3~12个月(平均6·5个月)CT扫描,观测脑内核团毁损灶33个(其中3例患者为双侧手术):右苍白球腹后内侧核(Gpi)毁损灶14个、左Gpi核毁损灶6个,右丘脑腹外侧核(Vim)毁损灶2个、左Vim核毁损灶11个,对毁损灶最大层面积、术侧CT值(任意值)、健侧对应点CT值(标准值)测量,并算出毁损灶与健侧CT值的差值。结果(1)PD的CT表现主要为中央型弥漫性脑萎缩,以脑室系统扩大为主,轻度脑萎缩46.67%(112/240),中度脑萎缩40%(96/240),重度脑萎缩3.33%(8/240),正常10%(24/240)。(2)33个毁损靶灶之圆形占27·27%(9/33);类圆形占60·61%(20/33);片状不规则形占12·12%(4/33)。毁损灶的面积Gpi核平均(28·01±2.15)mm2,Vim核平均为(14.03±1.24)mm2,两者对比有显著性差异(P<0.01);毁损灶Gpi核CT值较健侧平均下降(11.80±0.87)HU,Vim核CT值较健侧平均下降(10.80±1.28)HU,两者亦有差异性(P<0·05)。结论PD患者术前CT扫描对掌握手术适应证较重要,重度脑萎缩患者提示不宜做外科手术治疗。术后CT扫描观察毁损灶之形态、面积、密度变化等影像学改变,有利于对手术疗效、并发症等评估提供一定证据。     

结核病患者心理状态分析及治疗

目的了解结核病患者的心理状态,并给予相应治疗,以观察其疗效。方法采用医院焦虑抑郁情绪调查表,对2004年1月—2005年1月收治的130名结核病患者进行心理测评,对心理治疗前后患者心态的变化进行u检验。结果回收有效问卷123份,调查发现心理状态变异者占90.2%(111/123),其中焦虑型患者占56.1%(69/123),抑郁型患者占21.1%(26/123),无所用心型患者占13.0%(16/123),心理状态稳定者仅占9.8%(12/123)。给予相应心理治疗后患者心态较治疗前显著改善(P<0.01),心理状态变异者由治疗前的90.2%减少为治疗后的11.4%(14/123),心理状态稳定者由治疗前的9.8%提高到治疗后的88.6%(109/123)。结论结核病患者存在严重的心理问题,在治疗过程中开展心理治疗是十分必要的。     

重组腺病毒介导LacZ基因在大鼠肺脏的表达

目的探讨重组腺病毒介导的β-半乳糖苷酶(LacZ)基因在大鼠肺脏的转基因表达。方法Wistar大鼠70只,随机分为Ad-Null组和Ad-LacZ组(n=35),分别应用1．67×10~9pfu／ml复制缺陷型重组腺病毒AdCMV和AdCMVLacZ各600μl,经气管导管滴入；各组于滴人病毒后2、5、7、14、21、28和35 d行肺组织X-gal染色。另取大鼠20只,随机分为C组、L组、M组和H组(n=5),分别应用病毒保存液和低滴度(1．67×10~8pfu／ml)、中滴度(1．67×10~9pfu／ml)、高滴度(5×10~9pfu／ml)的AdCMVLacZ各600μl,滴入病毒后7 d行肺组织X-gal染色和HE染色。结果滴入病毒后2 d,Ad-LacZ组肺组织内即有转基因表达,滴人后7 d达高峰,并维持至35 d；转基因表达位于气管、支气管上皮细胞和肺泡细胞。H组、M组转基因阳性细胞率明显高于L组和C组(P＜0．01)。HE染色显示,H组中3只大鼠肺组织有轻度炎性浸润。所有动物均未见远隔器官转基因表达。结论气管内滴人重组腺病毒可呈剂量依赖性介导LacZ基因在大鼠肺内表达,但过高剂量可诱发机体炎性反应。