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中国重症医学的创新与发展——第二届中国医师协会重症医学医师分会暨第九届中国病理生理学会危重病医学专业委员会2010年危重病医学全国会议

作者： Qiang Li md phd~*,Gaiqi Yao md phd,Xi.Zhu md phd Department of Intensive Care Unit,Peking University Third Hospital,Beijing,P.R.China.

Objective:To study the relevant factors causing the patients with acute low level cervical spinal cord injury (ACSCI) graded ASIA A and ASIA B(International standards for neurological classification of spinal cord injury) to tracheotomy after surgical spinal cord decompression and *** A retrospective analysis was done on 102 patients with ACSCI in Third Hospital of Beijing *** patients were divided into two groups according to whether or not tracheostomy after surgical spinal cord decompression and *** variables, including clinical and experimental variables were analyzed by t test for continuous variables and x test for discrete *** variables with significance(Phen analyzed with stepwise logistic regression.

关键词： cervical spinal cord injury tracheostomy relevant factor

Psychosocial Stress,the Unpredictability Schema,and Cardiovascular Disease in Women

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Cardiovascular Innovations and Applications 2019年第B2期3卷 391-401页

作者： Tomás Cabeza de Baca,phd Michelle A.Albert,md,MPH Department of Medicine University of CaliforniaSan Francisco505 Parnassus AvenueSan FranciscoCA 94117USA

Depression/anxiety-related disorders and psychosocial stress have been implicated as cardiovascular disease(CVD)risk *** are at considerable risk for affective disorders and report greater severity from psychosocial stress,compared to *** disorders and cardiovascular disease likely share underlying pathophysiological mechanisms that are potentiated among women–especially younger *** stressors that threaten the safety,security,and status of an individual are appraised by the brain,producing a cascade of evoked physiological and cognitive *** the short term,these processes overcome stressors,but come with long-term health *** psychosocial stress leads to a dysregulation of the stress response systems that can lead to a heightened stress appraisal schema called the unpredictability schema,a construct that might arguably place women at heightened risk for CVD.

关键词： cardiovascular disease psychological stress depression anxiety Women unpredictability schema life history theory psychosocial stress

Distinct restitution properties in different atrial fibrillation（AF） models:vagally mediated AF and six-hour rapid pacing induced AF

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Distinct restitution properties in different atrial fibrilla...

全国心律失常的现代诊疗新进展专题会议

作者： Zhibing Lu,md Bo Cui,md Bo he,md Xiaorong Hu,md Wei Wu,phd Liu Wu,md Congxin Huang,md Hong Jiang,md Department of Cardiology,Renmin Hospital of Wuhan University, Wuhan 430060,Hubei,China

＜正＞Introduction The atrial potential duration（APD） restitution has been suggested to play an important role in ventricular fibrillation;however,its role in AF has not been determined. This study sought to investigate the APD restitution properties in two wildly-used AF models:vagally mediated AF and six-hour rapid atrial pacing induced AF.

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家族性淀粉样变性病患者的继发性青光眼

美国医学会眼科杂志（中文版） 2003年第4期15卷 250-251页

作者： AkiraKimura,md,phd EikoAndo,md,phd MikikoFukushima,md,phd TakahisaKoga,md AkiraHirata,md,phd KazueArimura,md YukioAruto,md,phd AkiraNegi,md,phd HidenobuTanihara,md,phd

Detection of Pulmonary Embolism by Dual-Energy CT:Correlation with Perfusion Scintigraphy and Pathohistological Findings in Rabbits

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Detection of Pulmonary Embolism by Dual-Energy CT:Correlatio...

中华医学会第16次全国放射学学术大会

作者： L Zhang md Nanjing CHINA X X Chai md S Wu md G Lu md phd

PURPOSE To compare the ability of dual energy computed tomography(DECT) and perfusion scintigraphy to detect pulmonary emboli in a experimental rabbit model. METHOD AND MATERIALS Gelfoam(n=20) or saline(n=4) was injec...

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The Preliminary Study of Iron Deposition in the Brain in Patients with Parkinson's Disease using Susceptibility Weighted Imaging

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The Preliminary Study of Iron Deposition in the Brain in Pat...

中华医学会第16次全国放射学学术大会

作者： K Zhang md Beijing China K Li md C Yu J Liu md phd

PURPOSE To investigate the abnormal accumulation of iron in the brain in patients with Parkinson’s disease(PD). METHOD AND MATERIALS Susceptibility weighted imaging(SWI) was performed in 15 patients with PD and 15 age and sex-matched healthy *** subjects were enrolled after excluding other cerebral *** Signal Processing in NMR(SPIN) was employed to filter the original phase images to get the

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Role of Cholesterol Crystals During Acute Myocardial Infarction and Cerebrovascular Accident

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Cardiovascular Innovations and Applications 2017年第B5期2卷 347-362页

作者： Jagadeesh K.Kalavakunta,md Mayank K.Mittal,md Abed Janoudi,phd Oliver G.Abela,md Fadi Alreefi,md George S.Abela,MSc,md Department of Cardiology Michigan State University/Borgess Medical CenterKalamazooMIUSA Department of Medicine/Cardiology Michigan State UniversityEast LansingMIUSA Department of Medicine/Cardiology University of NevadaLas VegasUSA

Cholesterol crystals have long been recognized as part of atherosclerotic *** have been visualized by light microscopy as empty spaces or imprints where crystals were once present and then dissolved by tissue ***,until now,their role in atherosclerosis and plaque rupture had been considered to be ***,by the processing of tissue without ethanol it was possible to visualize their extensiveness and potential role in tissue ***,it was demonstrated that cholesterol expands in volume when crystallizing from the liquid to the solid state,which is the presumed cause of plaque rupture by sharp-tipped crystals growing out of the plaque's necrotic *** cally,in patients who died of myocardial infarction,all culprit coronary lesions had extensive cholesterol crystals perforating the fibrous cap and intima,while those patients who died of other causes and had plaques did not have crystals perforating the cap and ***,cholesterol crystals traveling downstream from the plaque rupture site can scrape the endothelium and promote ***,cholesterol crystals lodging into the muscle can trigger an inflammation with necrosis independent of circulatory compromise or *** findings suggest that cholesterol crystals could play a critical role in plaque rupture,as well as vascular and myocardial injury.

关键词： cholesterol crystals myocardial infarction stroke

Optimized nerve block techniques while performing percutaneous hepatic ablation: Literature review and practical use

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Journal of Interventional Medicine 2020年第4期3卷 161-166页

作者： DM Liu A Hadjivassiliou D Valenti SG Ho D Klass JB Chung PT Kim LM Boucher Faculty of Medicine University of British ColumbiaCanada Miller School of Medicine University of MiamiUSA Department of Radiology-Division of Interventional Radiology Vancouver General HospitalCanada Department of Radiology Vancouver General HospitalCanada Department of Surgery Division of hepatopancraticobiliary Surgery/Liver Transplantation Vancouver General HospitalVancouverCanada Faculty of Medicine McGill UniversityDepartment of RadiologyDivision of Interventional RadiologyMcGill University Health CentreMontrealCanada Faculty of Applied Science University of British ColumbiaCanada

Percutaneous image guided thermal ablation has become a cornerstone of therapy for patients with oligometastatic disease and primary liver *** from percutaneous ethanol injection(PEI),thermal ablation utilizing radiofrequency ablation(RFA)and microwave ablation(MWA)have become the standard approach in the treatment of isolated lesions that fit within the size criteria for curative intent therapy(typically 3-4 cm).With the evolution of more intense thermal ablation,such as MWA,the dramatic increase in both the size of ablation zone and intensity of heat generation have extended the limits of this *** a result of these innovations,intra-procedural and post-procedural pain have also significantly increased,requiring either higher levels of intravenous sedation or,in some institutions,general *** addition to the increase in therapeutic intensity,the use of intravenous sedation during aggressive ablation procedures carries the risk of over-sedation when the noxious insult(*** ablation)is removed,adding further difficulty to post-procedural recovery and ***,high subdiaphragmatic lesions become challenging in this setting due to issues relating to sedation and compliance with breath hold/breathing *** general anesthesia may mitigate these complications,the added resources associated with providing general anesthesia during ablation is not cost effective and may result in substantial delays in *** reduction of Aerosol Generating Medical Procedures(AGMP),such as intubation due to the COVID-19 Pandemic,must also be taken into *** to the potential increased risk of infection transmission,alternatives to general anesthesia should be considered when safe and *** abdominal regional nerve block techniques have been used to manage pain related to trauma,surgery,and cancer;however,blocks of this nature are not well described in the interventional radiology ***

关键词： anesthesia ablation corners

Foundations of Anesthesia. Basic Sciences for Clinical Practice

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2006年

作者： Hugh C hemmings Jr md phd and Philip M Hopkins MBBS md FRCA (Eds.)

来源：畅想之星图书光盘版（南... 评论

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骨软骨的修复(英文)

中华手外科杂志 2000年第2期16卷 14-20页

作者： MitsuoOchi md phd YujiUchio md phd Department of Orthopaedics ShimaneMedicalUniversity891 En 日本 6938501

Hunter 1743年提出“骨软骨一旦破坏 ,即不能再得到修复”的观点 ,至今已有二个半世纪了。目前 ,使损伤的骨软骨修复至正常骨软骨 ,尚无完善的方法。软骨下穿透术 ,如磨损关节成形术、软骨下钻孔术或微骨折术 ,在短期内能恢复破坏的关... 详细信息

Hunter 1743年提出“骨软骨一旦破坏 ,即不能再得到修复”的观点 ,至今已有二个半世纪了。目前 ,使损伤的骨软骨修复至正常骨软骨 ,尚无完善的方法。软骨下穿透术 ,如磨损关节成形术、软骨下钻孔术或微骨折术 ,在短期内能恢复破坏的关节缺损面 ,但从长期效果而言 ,修复组织因纤维软骨的形成而不能承受关节的机械压力。截骨矫形术后良好的对位能成功地促进骨软骨病损的再塑形 ,防止骨关节炎的发生。尤其对肘关节而言 ,可能是一个很有前景的方法。骨软骨移植术 ,用带有活力软骨细胞的正常透明软骨修复软骨缺损 ,有保持软骨生物化学和生物机械特性的优点 ,自体移植对儿童的效果较好 ,但存在自体可供软骨有限的缺点。相反 ,异体移植则存在容易感染的不足 ,且远期效果不能肯定。骨膜和软骨膜移植术是有潜力的方法。能引导移植物生长成软骨 ,但存在供体数量有限和修复组织易形成软骨内骨化的缺陷。应用胶原发育不全的凝胶培养法行自体软骨细胞移植术 ,由于其能获得光滑的透明软骨面 ,故可能成为最有效的方法。目前 ,已进入临床试验阶段。在 2 1世纪中 ,随着生物技术的发展 ,软骨的修复将得到进一步的解决。

关键词：骨软骨矫形外科学临床方案