米非司酮联合宫瘤消胶囊对子宫肌瘤治疗效果

目的分析米非司酮和宫瘤消胶囊的联合应用对子宫肌瘤的临床治疗效果。方法本研究对象为80例子宫肌瘤患者,收治时间均在2017年3月—2018年3月期间。将上述子宫肌瘤患者随机分成两组,各40例。给予对照组患者口服米非司酮进行治疗,研究组患者在上述治疗的基础上增加宫瘤消胶囊口服治疗,记录2组患者治疗效果,性激素水平及子宫体积及肿瘤体积变化。结果(1)研究组患者的总体有效率显著高于对照组;(2)研究组患者的P、E2、LH及FSH均显著低于对照组;(3)研究组患者子宫体积及肿瘤体积均显著低于对照组。结论米非司酮片和宫瘤消胶囊的联合治疗对子宫肌瘤患者的治疗效果较显著。     

The Importance of Quality Perioperative Patient Education

Surgical patients, both inpatient and outpatient, need perioperative education in order to know how to prepare for surgery and what they can expect in the days following their surgical procedure. Quality perioperative patient education not only improves postoperative patient outcomes, but contributes as well to high patient satisfaction scores, which are currently tied to Centers for Medicare and Medicaid Services (CMS) reimbursements. This paper will demonstrate the importance of patient education and describe some perioperative Internet-based resources.     

基于二维码的电子诊疗卡系统的设计

目的构建一个以二维码作为电子诊疗卡替代医院传统诊疗卡的系统。方法依托医院微医疗平台,对患者唯一标识和时间戳进行MD5计算生成字符串,并以此内容生成二维码作为电子诊疗卡,同时对HIS进行相应改造,实现电子诊疗卡在全院的应用。结果利用时间戳和MD5签名生成二维码保证了电子诊疗卡加密的唯一性、时效性,医院每年节约成本5万元,患者每次就诊时间减少5 min,提升了患者满意度。结论本文构建的二维码电子诊疗卡系统,解决了使用实体诊疗卡过程中经常出现的忘带卡和重复办卡等问题,提高了医院服务质量,改善了患者就医体验。     

医学信息工程专业导论课程设计与实施

为了提高学生对医学信息工程专业的专业定位、培养目标及专业发展方向等的认知程度。结合教学改革的需要,从教学目标、教学内容、教学策略和方法以及形成性评价等方面探讨了专业导论课的课程设计、实施和课程评价。结果显示,医学信息工程专业导论课受到了学生的高度认可,开设导论课是非常有必要的。     

Relationship between tRNA-derived fragments and human cancers

tRNA-derived fragments, a class of small noncoding RNAs (sncRNAs), have been identified in numerous studies in recent years. tRNA-derived fragments are classified into two main groups, including tRNA halves (tiRNAs) and tRNA-derived small RNA fragments (tRFs), according to different cleavage positions of the precursor or mature tRNAs. Instead of random tRNA degradation debris, a growing body of evidence has shown that tRNA-derived fragments are precise products of specific tRNA modifications and play important roles in biological activities, such as regulating protein translation, affecting gene expression, and altering immune signaling. Recently, the relations between tRNA-derived fragments and the occurrence of human diseases, especially cancers, have generated wide interest. It has been demonstrated that tRNA-derived fragments are involved in cancer cell proliferation, metastasis, progression and survival. In this review, we will describe the biogenesis of tRNA-derived fragments, the distinct expression and function of tRNA-derived fragments in the development of cancers, and their emerging roles as diagnostic and prognostic biomarkers and precise targets of future treatments.     

吕文良教授从“引阳入阴”论瞑眩

瞑眩反应是疾病趋愈的一种祛邪反应,古今医家对其发生机制的观点不一。文章收集、整理瞑眩反应相关文献,总结古、今对瞑眩反应成因的看法,介绍吕文良教授从引阳入阴论瞑眩的经验,以期为临床对其进一步探索提供参考。吕文良教授认为久病之体,宿邪内伏,湿热痰瘀交阻而脏腑经络不通,致卫阳独行于外,不得入阴,机体阴阳失交,而瞑眩反应是机体借助药物作用,引阳入阴,使阴阳复交、正气渐盛,疾病自去而成的一种佳兆。     

中医治疗脑出血的研究进展

脑出血是指非外伤性脑实质内血管破裂引起的出血,具有高致死率和高致残率的特点。目前,西方医学对脑出血的治疗手段比较单一,多采用脱水降颅压、脑保护等对症治疗。而中医注重整体观和辨证法,对脑出血的治疗有独特的优势。近年来研究表明中医治疗脑出血可促进血肿的吸收,抑制水肿的形成,保护脑神经,改善患者的预后。目前,临床上常用的治法有活血化瘀法、平肝熄风法、活血利水法、通腑法、添精补髓法,对上述疗法做一综述。     

Analysis of Progression Patterns and Failure Sites of Patients With Metastatic Lung Adenocarcinoma With EGFR Mutations Receiving First-line Treatment of Tyrosine Kinase Inhibitors

BackgroundReliable prediction of progression patterns and failure sites for patients with stage IV lung adenocarcinoma is valuable for physicians to deliver personalized tyrosine kinase inhibitor (TKI) treatment.Patients and MethodsWe retrospectively enrolled 266 patients who had stage IV lung adenocarcinoma and received first-line TKI treatment from 2013 to 2017 in Shanghai Chest Hospital. The clinical characteristics at initial diagnosis, progression patterns, and failure sites were analyzed with the attempt to identify some predictive factors for progression patterns and failure sites.ResultsAmong all patients, 62.4% developed systemic progression, and 37.6% developed oligoprogression. Both cohorts had a median progression-free survival (PFS) of 9 months. The percentage of patients who developed original and distant failure was 39.1% and 60.9%, respectively. Patients with oligometastasis at initial diagnosis were more prone to develop oligoprogression (odds ratio [OR], 4.370; 95% confidence interval [CI], 1.881-10.151; P = .001), whereas pulmonary metastasis was negatively correlated with oligoprogression (OR, 0.567; 95% CI, 0.330-0.974; P = .04). Both oligometastasis diagnosis (OR, 2.959; 95% CI, 1.347-6.500; P = .007) and the maximum diameter of the primary lung lesion (threshold 3.25 cm: OR, 3.646; 95% CI, 2.041-6.515; P = .0001) were strong predictive factors for original failures. Osseous metastasis at initial diagnosis might be an indication for distant failure (OR, 0.536; 95% CI, 0.316-0.909; P = .021).ConclusionOver one-half of patients with stage IV lung adenocarcinoma receiving first-line TKI treatment developed systemic progression and distant failure. Metastasis patterns at initial diagnosis was the most important predictive factor for progression patterns and failure sites. The maximum diameter of the primary lung lesion and evidence of osseous metastasis were also found to be significant indicative factors for failure sites.     

TAPP与TEP治疗腹股沟疝的临床对比研究

目的探讨TAPP与TEP治疗腹股沟疝的临床治疗效果。方法选取2015年1月-2017年12月至本院行腹腔镜疝修补手术的单侧腹股沟疝患者134例为观察对象,按手术方式的不同随机分为TEP组及TAPP组两组。对比分析两组的手术时间、手术出血量、住院时间、住院费用、术后24 h急性疼痛评分(VSA)、并发症发生率。结果 TEP组手术时间、住院费用明显短于或少于TAPP组,差异具有统计学意义。术后24 h急性疼痛评分(VSA)两组相比差异无统计学意义。TEP与TAPP在手术出血量、住院时间、并发症发生率方面差异无统计学意义。结论 TAPP并不增加术后早期急性疼痛的发生率,TAPP与TEP均是治疗腹股沟疝的有效方式。