基于证候要素的中风辨证论治

中风病是临床的常见病、多发病。本病病因较多,病情变化迅速,证型繁杂,不同的文献中证候分类差异较大。证候分类的繁杂给临床工作者治疗中风病带来极大不便。本文对以证候要素(内风、内火、痰湿、瘀血、气虚、阴虚)为切入点论治中风病的理论进行探讨,并举例论证其临床疗效。     

竹叶石膏汤合清气化痰丸加减治疗急性加重期慢性阻塞性肺疾病分析

目的:分析竹叶石膏汤合清气化痰丸加减治疗急性加重期慢性阻塞性肺疾病(Acute Exacerbations of Chronic Obstructive Pulmonary Disease,AECOPD)疗效。方法:以2017年1月-2019年1月收治的AECOPD患者80例,随机分为两组,各40例。对照组采用常规西药治疗,观察组在对照组基础上采用竹叶石膏汤合清气化痰丸加减治疗。比较两组治疗前后肺功能指标[第1秒用力呼气容积占预计值百分比(Forced Expiratory Volume,FEV1%)、第一秒用力呼气肺容积(Forced Expiratory Volume,FEV1)]、改良版英国医学研究委员会呼吸问卷(mMRC)、慢阻肺患者自我评估测试问卷(CAT)等评分变化以及疗效。结果:在FEV1%、FEV1等肺功能指标上,两组治疗前对比无统计学差异(P>0.05);而观察组治疗后均高于对照组,二者差异存在统计学意义(P<0.05)。在mMRC、CAT等评分上,两组治疗前差异对比无统计学意义(P>0.05);而观察组治疗后均低于对照组,二者差异存在统计学意义(P<0.05)。在治疗有效率上,对照组总体为82.5%(33/40),观察组总体为95.0%(38/40),二者差异对比存在统计学意义(P<0.05)。结论:竹叶石膏汤合清气化痰丸加减治疗AECOPD的疗效确切,即可有效改善患者肺功能和临床症状,且利于其预后康复,因此值得应用推广。     

Impact of the COVID-19 lockdown on digital device-related ocular health

Purpose:Since the declaration of the lockdown due to COVID-19, the usage of digital devices has gone up across the globe, resulting in a challenge for the visual systems of all ages. The purpose of this study is to assess the impact of the lockdown on digital device usage, and consequently, the ocular surface health implications and circadian rhythm abnormalities related to digital eye strain.Methods:An open online survey was sent through various social media platforms and was open for a period of 2 weeks.Results:A total of 407 usable responses were obtained; the average age of respondents was 27.4 years. Typically, 93.6% of respondents reported an increase in their screen time since the lockdown was declared. The average increase in digital device usage was calculated at about 4.8 ± 2.8 h per day. The total usage per day was found to be 8.65 ± 3.74 hours. Sleep disturbances have been reported by 62.4% of people. Typically, 95.8% of respondents had experienced at least one symptom related to digital device usage, and 56.5% said that the frequency and intensity of these symptoms increased since the lockdown was declared.Conclusion:The study highlighted the drastic increase in use of digital devices after the initiation of the COVID-19 lockdown, and along with it, the slow deterioration of ocular health across all age groups. Awareness about prevention of digital eye strain should be stressed, and going forward, measures to bring these adverse effects to a minimum should be explored.     

前列地尔联合长春西汀治疗急性脑梗死的疗效观察

目的探讨前列地尔联合长春西汀治疗急性脑梗死的疗效。方法选取2015年3-12月在我科接受治疗的90例急性脑梗死患者,随机分为治疗组(45例)和对照组(45例)。两组患者均给予抗血小板、降血脂等常规对症治疗,11 d为1个疗程。对照组给予长春西汀静脉输液治疗,治疗组在对照组基础上加以前列地尔治疗。比较两组临床治疗效果,治疗前后神经功能恢复情况、日常生活能力恢复情况、并发症发生率及安全性。结果治疗组总有效率为93.3%,对照组为71.1%,治疗组明显高于对照组,差异有统计学意义(P<0.05)。两组患者用药11 d后,神经功能缺损评分均高于治疗前,且治疗组明显高于对照组,差异均有统计学意义(P<0.05)。治疗组患者用药11d及90 d后日常生活能力恢复情况优于对照组,差异有统计学意义(P<0.05)。两组均无严重药物不良反应。结论前列地尔联合长春西汀治疗急性脑梗死疗效显著,值得临床推广应用。     

A rare case of a periorbital respiratory (choristomatous) cyst

Respiratory cysts are benign lesions lined by normal respiratory epithelium. There are few reported cases localized to the orbit, while those of the eyelid are exceedingly rare. Respiratory cysts usually arise either from a non‐hereditary congenital malformation, where they are distinguished as choristomatous, or from trauma. Here, we report a case of a 53‐year‐old man who presented with a large right lower eyelid cyst that was histopathologically diagnosed as a respiratory cyst.     

新型冠状病毒肺炎出院患者生活质量及影响因素研究

目的:了解新型冠状病毒肺炎(COVID-19)患者出院后的生活质量及其影响因素,为优化早期干预方案,预防社区生活受限,制定相应社区康复措施提供依据。方法:选择2020年3—4月在武汉华润武钢总医院治愈出院的COVID-19患者57例,于2020年4—5月通过"问卷星"平台采用简明健康状况调查量表(SF-12V2)调查患者的生活质量;采用焦虑自评量表(SAS)调查患者的焦虑状态;采用抑郁自评量表(SDS)调查患者的抑郁状态;采用呼吸困难指数量表(mMRC)调查患者的呼吸困难程度。比较不同特征COVID-19患者生活质量的差异;分析患者生活质量与焦虑、抑郁和呼吸困难程度的相关性及其相关的影响因素。结果:共发放57份调查问卷,剔除重复及无效问卷3份,获得有效问卷54份,问卷有效率达94.74%。(1)COVID-19出院后患者生活质量情况:生理总评分和心理总评分分别为(37.02±12.32)分、(38.46±14.42)分;呼吸困难等级0~3级的分别为3例(5.56%)、45例(83.33%)、5例(9.26%)、1例(1.85%);有19例(35.19%)存在焦虑情绪(SAS≥50分)和抑郁情绪(SDS≥53分)。(2)不同特征COVID-19患者生活质量比较:不同疾病分型的患者在生理总评分方面差异有统计学意义(P<0.05)。(3)生活质量与焦虑、抑郁和呼吸困难程度的相关性分析:Pearson相关分析结果显示,SF-12V2生理总评分与焦虑程度(r=-0.34,P=0.011)和呼吸困难程度(r=-0.39,P=0.003)之间存在负相关性,SF-12V2心理总评分与焦虑程度(r=-0.46,P=0.001)和抑郁程度(r=-0.40,P=0.002)之间存在负相关性。(4)COVID-19患者生活质量的影响因素分析:多元线性回归分析显示,性别(β=8.27)、抑郁程度(β=-0.34)和疾病分型(β=-11.68)是患者SF-12V2生理总评分的重要决定因素(P<0.05);焦虑程度(β=-0.62)是患者SF-12V2心理总评分的重要决定因素(P<0.05)。结论:COVID-19出院患者存在呼吸困难、焦虑抑郁情绪和生活质量下降的问题;性别、疾病分型、抑郁程度和焦虑程度是COVID-19患者生活质量下降的重要因素。COVID-19患者(特别是女性患者和重型患者)出院后要尽早进行抑郁症和焦虑症的筛查和干预,减少患者负性情绪,鼓励患者适当参与康复训练,提高呼吸功能,从而促进生活质量提高。