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Restarting propofol following successful management of propofol infusion syndrome: a case report 异丙酚输注综合征成功治疗后重新开始使用异丙酚:1例报告
Pub Date : 2021-01-01 DOI: 10.21037/JECCM-20-145
K. Durr, Brent Herritt, Naomi Niznick, J. Hooper, K. Kyeremanteng, G. D’Egidio
: Propofol infusion syndrome (PRIS) is a rare and potentially fatal complication seen in high-dose (>5 mg/kg/h) or prolonged (>48 h) propofol infusions. PRIS presents as a constellation of symptoms, including anion-gap metabolic acidosis, elevated lactate, cardiogenic shock, rhabdomyolysis, arrhythmia, among other biochemical abnormalities. The current standard of care focuses on early recognition, propofol cessation, and supportive management. Case reports have shown evidence for several novel therapeutic interventions, including plasmapheresis, dialysis, and extracorporeal membrane oxygenation. There has yet to be a documented case demonstrating a trial of reinitiating propofol following successful PRIS management. We present the case of a previously healthy 20-year-old male that presented to the emergency department with new-onset refractory status epilepticus, secondary to suspected autoimmune encephalitis. Despite multiple immunomodulators, anesthetic therapies, and anti-epileptic agents, he exhibited ongoing refractory seizure activity on continuous electroencephalogram monitoring. Propofol boluses were the only therapy to offer seizure burst suppression, prompting uptitration of the infusion. The patient subsequently developed hemodynamic instability and multiple biochemical abnormalities consistent with PRIS. He was managed with one round of plasmapheresis, later followed by a session of sustained-low efficiency dialysis (SLED). This therapeutic combination was successful in managing PRIS and restoring hemodynamic stability. After stopping the propofol infusion, he developed near constant electrographic seizures, with breakthrough clinical seizures despite multiple other therapeutic interventions. Propofol was later restarted for seizure control, with no further recurrence of PRIS. This case provides support for novel therapeutic modalities, plasmapheresis and SLED, when managing PRIS. This case also marks the first successful attempt at restarting propofol following PRIS.
:丙泊酚输注综合征(PRIS)是一种罕见且可能致命的并发症,见于高剂量(>5 mg/kg/小时)或长时间(>48小时)丙泊酚输注。PRIS表现为一系列症状,包括阴离子间隙代谢性酸中毒、乳酸升高、心源性休克、横纹肌溶解症、心律失常以及其他生化异常。目前的护理标准侧重于早期识别、停用丙泊酚和支持性管理。病例报告显示了几种新型治疗干预措施的证据,包括血浆置换、透析和体外膜肺氧合。目前还没有一个记录在案的案例证明在成功的PRIS管理后重新启动丙泊酚的试验。我们报告了一例先前健康的20岁男性,他因疑似自身免疫性脑炎继发的新发难治性癫痫持续状态而到急诊科就诊。尽管有多种免疫调节剂、麻醉疗法和抗癫痫药物,他在持续的脑电图监测中仍表现出持续的难治性癫痫发作活动。异丙酚推注是唯一能抑制癫痫发作的疗法,促使输液量增加。患者随后出现血液动力学不稳定和多种与PRIS一致的生化异常。他接受了一轮血浆置换,随后进行了持续低效透析(SLED)。这种治疗组合在治疗PRIS和恢复血液动力学稳定性方面取得了成功。在停止输注丙泊酚后,他出现了近乎持续的脑电图癫痫发作,尽管有多种其他治疗干预措施,但仍有突破性的临床癫痫发作。随后重新启动丙泊酚以控制癫痫发作,PRIS不再复发。该病例在治疗PRIS时为新的治疗方式,血浆置换和SLED提供了支持。该病例也标志着首次成功尝试在PRIS后重新启动丙泊酚。
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引用次数: 0
Factors associated with mortality among Asian patients diagnosed with acute pulmonary embolism in the Emergency Department 急诊科诊断为急性肺栓塞的亚洲患者死亡率的相关因素
Pub Date : 2020-12-07 DOI: 10.21037/JECCM-20-96
Jie Er Janice Soo, K. Takashima, L. Tiah, Bao Yu Geraldine Leong
Acute pulmonary embolism (PE) is a potentially lifethreatening condition that carries a high risk of morbidity and mortality (1). A recent observational study in Canada has estimated the 30-day and 1-year mortality rates from this disease to be 3.9% and 12.9% respectively (2). A systematic review of the global disease burden of thrombosis has also found venous thromboembolism, a closelylinked precursor to PE, to be one of the leading sources of disability-adjusted life years lost globally (1). While early diagnosis and management have been shown to improve survival rates, diagnosis of the disease is notoriously difficult, particularly in the emergency department (ED) (3). The early signs and symptoms of PE are nonspecific and often overlap with those of other cardiopulmonary conditions (2). Clinical screening Original Article
急性肺栓塞(PE)是一种潜在的危及生命的疾病,具有很高的发病率和死亡率(1)。加拿大最近的一项观察性研究估计,该疾病的30天和1年死亡率分别为3.9%和12.9%(2)。对血栓形成的全球疾病负担的系统综述还发现,静脉血栓栓塞是PE的密切相关前兆,是全球残疾调整寿命损失的主要来源之一(1)。虽然早期诊断和治疗已被证明可以提高生存率,但这种疾病的诊断是出了名的困难,尤其是在急诊科(ED)(3)。PE的早期体征和症状是非特异性的,通常与其他心肺疾病的体征和症状重叠(2)。临床筛查原创文章
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引用次数: 1
Non applicability of validated predictive models for intensive care admission and death of COVID-19 patients in a secondary care hospital in Belgium 经验证的预测模型对比利时一家二级医院COVID-19患者重症监护入院和死亡的不适用性
Pub Date : 2020-11-09 DOI: 10.1101/2020.11.06.20205799
N. Parisi, A. Janier-Dubry, E. Ponzetto, C. Pavlopoulos, Gaetan Bakalli, R. Molinari, S. Guerrier, N. Mili
Objective To set up simple and reliable predictive scores for intensive care admissions and deaths in COVID-19 patients. These scores adhere to the TRIPOD (transparent reporting of a multivariable prediction model for individual prognosis or diagnosis) reporting guidelines. Design Monocentric retrospective cohort study run from early March to end of May in Clinique Saint-Pierre Ottignies, a secondary care hospital located in Ottignies-Louvain-la-Neuve, Belgium. The outcomes of the study are (i) admission in the Intensive Care Unit and (ii) death. Data sources All patients admitted in the Emergency Department with a positive RT-PCR SARS-CoV-2 test were included in the study. Routine clinical and laboratory data were collected at their admission and during their stay. Chest X-Rays and CT-Scans were performed and analyzed by a senior radiologist. Methods A recently published predictive score conducted on a large scale was used as a benchmark value (Liang score)1. Logistic regressions were used to develop predictive scores for (i) admission to ICU among emergency ward patients; (ii) death among ICU patients on 40 clinical variables. These models were based on medical intuition and simple model selection tools. Their predictive capabilities were then compared to Liang score. Results Our results suggest that Liang score may not provide reliable guidance for ICU admission and death. Moreover, the performance of this approach is clearly outperformed by models based on simple markers. For example, a logistic regression considering only the LDH yields to similar sensitivity and greater specificity. Finally, all models considered in this study lead to levels of specificity under or equal to 50%. Conclusions In our experience, the results of a predictive score based on a large-scale Chinese study cannot be applied in the Belgian population. However, in our small cohort it appears that LDH above 579 UI/L and venous lactate above 3.02 mmol/l may be considered as good predictive biological factors for ICU admission. With regard to death risk, NLR above 22.1, tobacco abuse status and 80 % of respiratory impairment appears to be relevant predictive factors. A predictive score for admission to ICU or death is desperately needed in secondary hospitals. Optimal allocation of resources guided by evidence-based indicators will best guide patients at time of admission and avoid futile treatments in intensive care units.
目的建立简单可靠的COVID-19重症监护入院和死亡预测评分方法。这些评分遵循TRIPOD(透明报告个体预后或诊断的多变量预测模型)报告指南。设计单中心回顾性队列研究于3月初至5月底在位于比利时Ottignies- louvan -la- neuve的一家二级护理医院Clinique Saint-Pierre Ottignies进行。该研究的结果是(i)入住重症监护病房和(ii)死亡。所有SARS-CoV-2 RT-PCR检测阳性的急诊科住院患者均纳入研究。在他们入院时和住院期间收集常规临床和实验室数据。胸部x光片和ct扫描由一位资深放射科医生进行分析。方法采用近期发表的大规模预测评分作为基准值(Liang评分)1。采用Logistic回归对以下因素进行预测评分:(i)急诊病房患者入住ICU;(ii) ICU患者在40个临床变量上的死亡情况。这些模型基于医学直觉和简单的模型选择工具。然后将他们的预测能力与梁评分进行比较。结果梁氏评分不能为ICU住院和死亡提供可靠的指导。此外,这种方法的性能明显优于基于简单标记的模型。例如,仅考虑LDH的逻辑回归产生相似的敏感性和更大的特异性。最后,本研究中考虑的所有模型的特异性水平均低于或等于50%。根据我们的经验,基于大规模中国研究的预测评分结果不能应用于比利时人群。然而,在我们的小队列中,LDH高于579 UI/L和静脉乳酸高于3.02 mmol/ L可能被认为是ICU入院的良好预测生物学因素。在死亡风险方面,NLR高于22.1、吸烟状况和80%的呼吸障碍似乎是相关的预测因素。二级医院迫切需要ICU入院或死亡的预测评分。以循证指标为指导的资源优化配置将在入院时对患者进行最佳指导,避免在重症监护病房进行无效治疗。
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引用次数: 0
Outcomes of patients requiring prolonged mechanical ventilation in Singapore 新加坡需要长时间机械通气的患者的结果
Pub Date : 2020-09-23 DOI: 10.21037/JECCM-20-61
Sharlene Ho, C. J. Lim, S. Puah, S. Lew
Background: Patients requiring prolonged mechanical ventilation (PMV) represent an emerging challenge for the healthcare system. These patients survive the acute stage of critical illness but have persistent organ dysfunction and remain dependent on mechanical ventilator. Methods: This was a single centre cohort study of patients admitted to medical intensive care unit (ICU) between 2012 and 2015 who required mechanical ventilation for ≥ 21 days. Primary outcome was 180-day mortality. Results: A total of 128 patients who required PMV were included in the study. Median [interquartile range (IQR)] age was 66 [58–75] years old. The primary reason for ICU admission was predominantly respiratory cause (n=106, 82.8%). 180-day mortality was 64.1%. Multivariate analysis using Cox proportional hazards regression found that age, comorbidity of hyperlipidemia and day 21 thrombocytopenia (platelets ≤ 150×10 9 /L) predicted 180-day mortality, with a hazard ratio of 1.02 [1.00–1.04]; 1.60 [1.03–2.49]; and 3.72 [2.34–5.91] respectively. Other secondary outcomes include: ICU mortality of 29.7%; in-hospital mortality of 61.7%; and 1-year mortality of 71.1%. Of the 46 patients that were discharged, 28 (60.9%) went home, 6 (13.0%) were transferred to community hospital or rehabilitation facility, 4 (8.7%) to nursing home, 3 (6.5%) to other hospitals and 5 (10.9%) required long term home mechanical ventilation. Twelve (26.1%) were dependent in activities of daily living and 13 (28.3%) were bedbound at discharge. Conclusions: Patients requiring PMV represent a distinct cohort of ICU patients with high mortality and high burden of care.
背景:需要长期机械通气(PMV)的患者是医疗系统面临的一个新挑战。这些患者在危重症的急性期存活下来,但有持续的器官功能障碍,并且仍然依赖机械呼吸机。方法:这是一项针对2012年至2015年间入住重症监护室(ICU)且需要机械通气≥21天的患者的单中心队列研究。主要转归为180天死亡率。结果:共有128名需要PMV的患者被纳入研究。中位[四分位间距(IQR)]年龄为66[58-75]岁。ICU入院的主要原因主要是呼吸系统原因(n=106,82.8%)。180天死亡率为64.1%。使用Cox比例风险回归的多因素分析发现,年龄、高脂血症合并症和第21天血小板减少症(血小板≤150×10 9/L)可预测180天死亡率,风险比为1.02[1.00-1.04];1.60[1.03–2.49];和3.72[2.34–5.91]。其他次要结果包括:ICU死亡率为29.7%;住院死亡率为61.7%;出院的46名患者中,28人(60.9%)回家,6人(13.0%)转到社区医院或康复机构,4人(8.7%)转到疗养院,3人(6.5%)转到其他医院,5人(10.9%)需要长期家庭机械通气。12人(26.1%)依赖日常生活活动,13人(28.3%)出院时卧床不起。结论:需要PMV的患者是ICU患者中一个独特的队列,具有高死亡率和高护理负担。
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引用次数: 0
Possible advances in vasopressors and inotropes support in shock 血管加压剂和肌力药物对休克的支持可能取得的进展
Pub Date : 2020-09-11 DOI: 10.21037/JECCM-20-123
P. Evora
© Journal of Emergency and Critical Care Medicine. All rights reserved. J Emerg Crit Care Med 2021;5:10 | http://dx.doi.org/10.21037/jeccm-20-123 In a recent publication, Manolopoulos and colleagues (1) review the current use and advances in vasopressors and inotropes support in shock. Besides a concise pathophysiological review, the authors aimed “to describe recent advances (both experimental and clinical) that could hold a critical role for the near future regarding patient management.” Over the last 25 years, I am convinced that the cGMP/ NO pathway has been underestimated (2). The medical literature, currently available worldwide, suggests a lack of regulatory approval, cost considerations, and, thirdly, no prospective data trials supporting this approach. In the absence of new drugs to block this pathway, I have been working with methylene blue. I am sure that trying to present my clinical and experimental experience, I am becoming obsessive, repetitive, and indeed this obsession should my uncountable “Letters to the Editor” be a critical target. However, when I read excellent texts as the doctor Manolopoulos presentation, I have to share my complementary opinion that blocking the nitric oxide pathway nowadays already has a critical role. Therefore, one more repetitive conceptual letter including well established key concepts (3,4) and a new approach to be considered for the distributive shock we defined as a “vasoplegic endothelium dysfunction.” Since 1994, the blockade of guanylate cyclase by MB in distributive shock has been the study object in our Endothelial Function Laboratory. It has been used clinically by the Cardiovascular Surgery Group, both from the Ribeirão Preto Medical School of the University of São Paulo (FMRP-USP). We published personal statements in 2009 and 2015, including twenty years of questions, answers, doubts, and certainties (3,4). Some observations can be considered. (I) MB is safe at the recommended doses (the lethal dose is 40 mg/kg). (II) The use of MB does not cause endothelial dysfunction. (III) The MB effect appears in cases of positive NO regulation. (IV) MB itself is not a vasoconstrictor, by blocking the cGMP pathway releases the cAMP pathway, facilitating the vasoconstrictor effect of epinephrine. (V) The MB may act through this mechanism of “crosstalk,” and its use as a first choice medication may not be correct. (VI) The most used dosage is 2 mg/kg in IV bolus, followed by the same continuous infusion, as plasma concentrations decrease markedly in the first 40 minutes. (VII) Although there are no definitive multicenter studies, the MB used in the treatment of VS cardiac surgery is currently the best, safest, and cheapest option. (VIII) However, there is possible precocious ‘window of opportunity’ for MB’s effectiveness. We believe that there are at least five aspects to this investigation: (I) Lack of consideration of existing guidelines or evidence-based medicine about the accepted treatment options
©《急诊与危重症医学杂志》。保留所有权利。急救医学杂志2021;5:10|http://dx.doi.org/10.21037/jeccm-20-123在最近的一份出版物中,Manolopoulos及其同事(1)回顾了血管升压药和止疼药在休克中的应用和进展。除了简要的病理生理学综述外,作者还旨在“描述在不久的将来可能在患者管理方面发挥关键作用的最新进展(实验和临床)。”在过去25年中,我确信cGMP/NO途径被低估了(2)。目前世界各地都有医学文献表明,缺乏监管批准、成本考虑,第三,没有支持这种方法的前瞻性数据试验。在没有新药阻断这一途径的情况下,我一直在研究亚甲基蓝。我确信,在试图展示我的临床和实验经验时,我变得痴迷、重复,事实上,如果我无数的《致编辑的信》成为一个关键目标,这种痴迷就会成为一个重要目标。然而,当我读到Manolopoulos医生的精彩演讲时,我不得不分享我的补充意见,即阻断一氧化氮途径如今已经发挥了关键作用。因此,对于我们定义为“血管麻痹性内皮功能障碍”的分布性休克,我们需要考虑一个更重复的概念字母,包括已确立的关键概念(3,4)和一种新的方法。自1994年以来,MB在分布性休克中阻断鸟苷酸环化酶一直是我们内皮功能实验室的研究对象。它已被圣保罗大学里贝罗·普雷托医学院的心血管外科小组临床使用。我们在2009年和2015年发表了个人陈述,包括20年的问题、答案、疑虑和确定性(3,4)。可以考虑一些观察结果。(I) MB在推荐剂量下是安全的(致死剂量为40 mg/kg)。(II) MB的使用不会引起内皮功能障碍。(III) MB效应出现在NO调节阳性的情况下。(IV) MB本身不是血管收缩剂,通过阻断cGMP途径释放cAMP途径,促进肾上腺素的血管收缩作用。(V) MB可能通过这种“串扰”机制发挥作用,将其用作首选药物可能是不正确的。(VI) 最常用的剂量是静脉推注2 mg/kg,然后进行同样的连续输注,因为血浆浓度在最初的40分钟内显著下降。(VII) 尽管没有明确的多中心研究,但用于VS心脏手术治疗的MB是目前最好、最安全、最便宜的选择。(VIII) 然而,甲基溴的有效性可能存在早熟的“机会之窗”。我们认为,这项调查至少有五个方面:(I)缺乏对现有指南或循证医学关于可接受的治疗方案的考虑;(II) 对不同的血管舒张机制缺乏更深入的了解;(III) 其他血管舒张机制之间干扰的可能性;(IV) 可溶性鸟苷酸环化酶(sGC)的酶活性;(V) 经常使用甲基溴作为治疗“拯救”或“最后”尝试;致编辑的信
{"title":"Possible advances in vasopressors and inotropes support in shock","authors":"P. Evora","doi":"10.21037/JECCM-20-123","DOIUrl":"https://doi.org/10.21037/JECCM-20-123","url":null,"abstract":"© Journal of Emergency and Critical Care Medicine. All rights reserved. J Emerg Crit Care Med 2021;5:10 | http://dx.doi.org/10.21037/jeccm-20-123 In a recent publication, Manolopoulos and colleagues (1) review the current use and advances in vasopressors and inotropes support in shock. Besides a concise pathophysiological review, the authors aimed “to describe recent advances (both experimental and clinical) that could hold a critical role for the near future regarding patient management.” Over the last 25 years, I am convinced that the cGMP/ NO pathway has been underestimated (2). The medical literature, currently available worldwide, suggests a lack of regulatory approval, cost considerations, and, thirdly, no prospective data trials supporting this approach. In the absence of new drugs to block this pathway, I have been working with methylene blue. I am sure that trying to present my clinical and experimental experience, I am becoming obsessive, repetitive, and indeed this obsession should my uncountable “Letters to the Editor” be a critical target. However, when I read excellent texts as the doctor Manolopoulos presentation, I have to share my complementary opinion that blocking the nitric oxide pathway nowadays already has a critical role. Therefore, one more repetitive conceptual letter including well established key concepts (3,4) and a new approach to be considered for the distributive shock we defined as a “vasoplegic endothelium dysfunction.” Since 1994, the blockade of guanylate cyclase by MB in distributive shock has been the study object in our Endothelial Function Laboratory. It has been used clinically by the Cardiovascular Surgery Group, both from the Ribeirão Preto Medical School of the University of São Paulo (FMRP-USP). We published personal statements in 2009 and 2015, including twenty years of questions, answers, doubts, and certainties (3,4). Some observations can be considered. (I) MB is safe at the recommended doses (the lethal dose is 40 mg/kg). (II) The use of MB does not cause endothelial dysfunction. (III) The MB effect appears in cases of positive NO regulation. (IV) MB itself is not a vasoconstrictor, by blocking the cGMP pathway releases the cAMP pathway, facilitating the vasoconstrictor effect of epinephrine. (V) The MB may act through this mechanism of “crosstalk,” and its use as a first choice medication may not be correct. (VI) The most used dosage is 2 mg/kg in IV bolus, followed by the same continuous infusion, as plasma concentrations decrease markedly in the first 40 minutes. (VII) Although there are no definitive multicenter studies, the MB used in the treatment of VS cardiac surgery is currently the best, safest, and cheapest option. (VIII) However, there is possible precocious ‘window of opportunity’ for MB’s effectiveness. We believe that there are at least five aspects to this investigation: (I) Lack of consideration of existing guidelines or evidence-based medicine about the accepted treatment options ","PeriodicalId":73727,"journal":{"name":"Journal of emergency and critical care medicine (Hong Kong, China)","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47873764","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Current use and advances in vasopressors and inotropes support in shock 血管加压剂和肌力药物在休克中的应用现状和进展
Pub Date : 2020-02-01 DOI: 10.21037/JECCM.2019.12.03
P. Manolopoulos, Ioannis Boutsikos, P. Boutsikos, N. Iacovidou, K. Ekmektzoglou
Fluid resuscitation, vasopressors and inotropes are the first line medication for the different types of shock due to their mechanism of action and their well-established clinical outcome. However, as experimental research and clinical trials are constantly being published, new suggestions appear regarding alterations and novelties in the use of these medications in the management of shock. The purpose of this review is to address both the current use of vasopressors and inotropes support in shock (thereby, offering a concise review of the pathophysiology behind shock alongside a helpful clinical reference tool for the emergency physician) as well as to describe recent advances (both experimental and clinical) that could hold a critical role for the near future regarding patient management.
液体复苏、血管升压药和止疼药是治疗不同类型休克的一线药物,因为它们的作用机制和公认的临床结果。然而,随着实验研究和临床试验的不断发表,关于在休克治疗中使用这些药物的改变和新颖性,出现了新的建议。这篇综述的目的是讨论目前血管升压药和止疼药支持在休克中的应用(从而对休克背后的病理生理学进行简要综述,并为急诊医生提供有用的临床参考工具),以及描述在不久的将来可能对患者起关键作用的最新进展(实验和临床)经营
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引用次数: 7
Successful removal of cranial migrated intravitreal perfluorocarbon through a lumbar puncture 通过腰椎穿刺成功去除颅骨迁移的玻璃体内全氟碳
Pub Date : 2020-01-22 DOI: 10.21203/rs.2.21567/v1
Lin Chen, Wentao Bao, Qing Wang, Yizhan Guo, Binbin Ren, H. Ni
Background: Perfluorocarbon migrating into subarachnoid was very rare let alone its further removing from central nervous system. Case presentation: We report a case of migration of intravitreal perfluorocarbon into cranial space and further removed through a lumbar puncture treatment. The patient showed a sudden onset of hypoxemia and hypotension during an ocular surgery, which was highly suspected as neurogenic pulmonary edema caused by the migrated perfluorocarbon. The patient's symptoms improved after extracorporeal membrane oxygenation (ECMO). The perfluorocarbon gradually descended through subarachnoid space to lumbar cisterna and finally drained by a lumbar puncture. Conclusions: Perfluorocarbon could enter the cranial space during ocular surgery and threaten the life of patient. Further migrating through subarachnoid space provide the opportunity to remove it.
背景:全氟碳迁移到蛛网膜下腔是非常罕见的,更不用说它从中枢神经系统中进一步清除了。病例介绍:我们报告了一例玻璃体内全氟碳化合物迁移到颅骨空间,并通过腰椎穿刺治疗进一步清除的病例。患者在眼部手术中突然出现低氧血症和低血压,这被高度怀疑是由迁移的全氟化碳引起的神经源性肺水肿。体外膜肺氧合(ECMO)后患者症状改善。全氟化碳通过蛛网膜下腔逐渐下降到腰池,最后通过腰椎穿刺排出。结论:全氟碳在眼科手术中会进入颅内,危及患者生命。通过蛛网膜下腔的进一步迁移提供了将其移除的机会。
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引用次数: 0
Echocardiographic approach to shock 超声心动图治疗休克
Pub Date : 2019-12-08 DOI: 10.21037/JECCM.2019.07.06
D. Backer, S. Giglioli
Echocardiography can be used to evaluate the full hemodynamic pattern of patients with shock. Accordingly, echocardiography can rapidly identify the type of shock, helping to guide therapeutic interventions aiming at treat its cause. But echocardiography also provides important information on preload responsiveness, right and left filling pressures, function of the left and right ventricle (RV). Thank to this comprehensive hemodynamic evaluation, echocardiography is nowadays the preferred hemodynamic tool to initially assess a patient with shock, and is thus recommended for this purpose in several consensus documents. Interestingly, echocardiography also allows to perform serial measurements, which is particularly useful to evaluate changes over time as well as the response to therapy. Implementation of echocardiography as a guide to therapy in patients with shock seems to be associated with improved outcomes in observational studies. In this narrative review, we will report on how echocardiography can be used for the management of patients with circulatory failure.
超声心动图可用于评估休克患者的全部血液动力学模式。因此,超声心动图可以快速识别休克的类型,有助于指导旨在治疗其病因的治疗干预措施。但超声心动图也提供了关于预负荷反应性、左右充盈压力、左心室和右心室(RV)功能的重要信息。得益于这种全面的血液动力学评估,超声心动图是目前初步评估休克患者的首选血液动力学工具,因此在几份共识文件中建议用于此目的。有趣的是,超声心动图还允许进行连续测量,这对于评估随时间的变化以及对治疗的反应特别有用。在观察性研究中,超声心动图作为休克患者治疗指南的实施似乎与改善结果有关。在这篇叙述性综述中,我们将报道超声心动图如何用于治疗循环衰竭患者。
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引用次数: 5
Application of the CARE guideline as reporting standard in the Journal of Emergency and Critical Care Medicine CARE指南作为《急诊与危重症医学杂志》报道标准的应用
Pub Date : 2019-12-01 DOI: 10.21037/jeccm.2019.10.06
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引用次数: 0
Remote cerebellar hemorrhage with acute hydrocephalus after supratentorial surgery 幕上手术后远端小脑出血合并急性脑积水
Pub Date : 2019-11-09 DOI: 10.21037/jeccm.2019.08.13
Sylvain Diop, P. Borius, V. Degos
We report the case of a 57-year-old man without previous medical history undergoing left frontotemporal meningioma surgery ( Figure 1 ). The neurosurgical procedure was performed under general anesthesia using a target-controlled infusion of remifentanil and propofol. Intra-operative course went well without hemodynamic instability or surgical complication. In early post-operative period, our patient presented no sign of awakening.
我们报告一例57岁无既往病史的男性接受左额颞脑膜瘤手术(图1)。神经外科手术在全身麻醉下进行,使用靶控输注瑞芬太尼和异丙酚。术中过程顺利,无血流动力学不稳定及手术并发症。术后早期,患者未出现苏醒迹象。
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引用次数: 0
期刊
Journal of emergency and critical care medicine (Hong Kong, China)
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