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A Novel Configuration of Venovenous Modified Ultrafiltration for Bivalirudin Removal After HeartMate3 Insertion 一种新型的静脉-静脉修饰超滤技术用于心脏mate3插入后的比伐鲁定去除。
IF 2.3 4区 医学 Q2 ANESTHESIOLOGY Pub Date : 2025-02-01 DOI: 10.1053/j.jvca.2024.12.002
Madison I. Goldberger MD , Negmeldeen Mamoun MD, PhD , Zachary Fitch MD , Desiree Bonadonna , Jacob Schroder MD , Ian Welsby MD
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引用次数: 0
A Rare Cause of Shock After Orthotopic Heart Transplant.
IF 2.3 4区 医学 Q2 ANESTHESIOLOGY Pub Date : 2025-02-01 DOI: 10.1053/j.jvca.2025.01.043
John Levasseur, Justin Tabah, John Bishop, Saleh Alotaibi, Nakul Kumar, Chase Donaldson
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引用次数: 0
Stepwise Mechanical Circulatory Support in a Pediatric Patient With Respiratory Failure Facilitating Mobilization and Recovery 为一名呼吸衰竭的儿科患者提供分步式机械循环支持,促进其活动和康复
IF 2.3 4区 医学 Q2 ANESTHESIOLOGY Pub Date : 2025-02-01 DOI: 10.1053/j.jvca.2024.08.023
Mitchell Lippy MD , Brady Still MD , Richa Dhawan MD, MPH , Ingrid Moreno-Duarte MD , Hiroto Kitahara MD
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引用次数: 0
Spinal Cord Injury Following Venoarterial Extracorporeal Membrane Oxygenation: A Scoping Review 静脉动脉体外膜氧合后脊髓损伤:范围综述。
IF 2.3 4区 医学 Q2 ANESTHESIOLOGY Pub Date : 2025-02-01 DOI: 10.1053/j.jvca.2024.10.041
Eric Bain MD, Roopa Rao MD, Maya Guglin MD

Introduction

Spinal cord infarction (SCI) or ischemia is a rare but devastating complication of venoarterial extracorporeal membrane oxygenation (VA ECMO). The natural course and outcomes are poorly studied.

Methods

We completed a literature review on ischemic spinal cord injury in patients on VA ECMO and analyzed the published case reports and case series with individual patient characteristics. We also added 3 previously unpublished cases from our own experience.

Results

The final sample included 30 adult patients on VA ECMO for cardiogenic shock secondary to various etiologies. The mean age was 47.7 ± 17.8 years with equal distribution between men and woman. The total duration on ECMO ranged from 3 to 47 days with a median of 10 days. In all patients, ECMO was placed peripherally via an arterial cannula in the femoral artery. All 30 patients developed either paraplegia (27/90%) or weakness (3/10%) of both lower extremities. Magnetic resonance imaging of the spine was consistent with infarction in 88.5% and ischemia in the rest. On follow-up, there were no cases of complete recovery. Partial recovery with significant limitations of mobility was noted in half of them. The remaining half had no signs of neurological recovery. Survival to discharge was reported in 24 cases. Of these cases, 17/70.8% survived and 7/29.2% died.

Conclusion

Spinal infarction/ischemia on VA ECMO typically presents with paraplegia of lower extremities with low potential for even partial recovery. Because no treatment is currently available, the efforts should be focused on prevention. Several strategies have been proposed, but they need further testing under controlled settings.
简介:脊髓梗死(SCI)或缺血是静脉动脉体外膜氧合(VA ECMO)的一种罕见但毁灭性的并发症。对自然过程和结果的研究很少。方法:我们完成了有关VA ECMO患者缺血性脊髓损伤的文献综述,并根据患者个体特征分析已发表的病例报告和病例系列。我们还根据自己的经验增加了3个以前未发表的案例。结果:最终样本包括30例因继发于各种病因的心源性休克而接受VA ECMO的成年患者。平均年龄47.7±17.8岁,男女分布均匀。ECMO的总持续时间从3天到47天不等,中位数为10天。在所有患者中,ECMO通过股动脉动脉插管置于外周。所有30例患者均出现双下肢截瘫(27/90%)或无力(3/10%)。脊柱磁共振成像显示88.5%为梗死,其余为缺血。在随访中,没有完全康复的病例。其中一半患者部分恢复,活动能力明显受限。剩下的一半没有神经恢复的迹象。存活至出院24例。其中17/70.8%存活,7/29.2%死亡。结论:在VA ECMO中,脊柱梗死/缺血通常表现为下肢截瘫,即使部分恢复的可能性也很低。由于目前尚无治疗方法,因此应将工作重点放在预防上。已经提出了几种策略,但它们需要在受控环境下进一步测试。
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引用次数: 0
Low Initial Regional Cerebral Saturation (rSO2) Unresponsive to Intervention in Cardiac Surgery: When Can we Consider a False-Positive Low rSO2 Value? 低初始区域脑饱和度(rSO2)对心脏手术干预无反应:何时可以考虑低rSO2值的假阳性?
IF 2.3 4区 医学 Q2 ANESTHESIOLOGY Pub Date : 2025-02-01 DOI: 10.1053/j.jvca.2024.11.014
Louis-Philippe Moreau MD , Pierre Couture MD , Julie Robillard MD , Philippe Demers MD, MSc , André Denault MD, PhD
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引用次数: 0
Virtual Reality in Procedural Learning: An Underutilized Toolbox in Medical Education 程序学习中的虚拟现实:医学教育中未充分利用的工具箱。
IF 2.3 4区 医学 Q2 ANESTHESIOLOGY Pub Date : 2025-02-01 DOI: 10.1053/j.jvca.2024.11.027
Jordan Holloway MD, Jennifer Yee DO, Scott Holliday MD, Michael Essandoh MD
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引用次数: 0
Anesthetic and Perioperative Considerations for Convergent Procedure for Atrial Fibrillation: A Retrospective Observational Cohort Study 心房颤动会聚手术的麻醉和围手术期考虑:一项回顾性观察队列研究。
IF 2.3 4区 医学 Q2 ANESTHESIOLOGY Pub Date : 2025-02-01 DOI: 10.1053/j.jvca.2024.11.009
Sarvie Esmaeilzadeh MBBCh , Arman Arghami MD, MPH , Ammar Killu MBBS , Kyle Bohman MD , George Gilkey MD , Gabor Bagameri MD , Elena Swan MD, PhD

Objective

To summarize anesthetic and perioperative considerations in patients undergoing the convergent procedure for atrial fibrillation (AF).

Design

Retrospective observational study.

Setting

A single quaternary teaching hospital.

Participants

Adult patients with AF undergoing the convergent procedure before January 2024.

Interventions

Retrospective chart review.

Measurements/Main Results

The study cohort comprised 40 patients, including 35 patients with persistent longstanding AF. The mean age was 64 (SD, 6) years, and 33 patients (83%) were male. Common comorbidities included obesity (n = 27; 68%), obstructive sleep apnea (n = 29; 73%), history of tachycardia-mediated cardiomyopathy (n = 10; 25%), and significant alcohol use (n = 10; 25%). Sixteen of the 40 patients (40%) had a history of prior endocardial ablation, and 37 patients (93%) had required a cardioversion in the past. In all, 39 patients (98%) were receiving anticoagulation, and 38 (95%) were on at least 1 antiarrhythmic medication prior to the procedure. All patients received general anesthesia, inhalational in 39 patients (98%) and total intravenous in 1 patient (3%), with regional analgesia adjuncts in 36 patients (88%). All patients required lung isolation, arterial line, central venous access, and transesophageal echocardiographic monitoring. While cardiopulmonary bypass (CPB) was on standby and ready to be initiated for every patient, only 3 patients (8%) required CPB (1 planned, 2 emergent). Thirty seven of the 40 patients (93%) were extubated in the operating room, and 11 patients (28%) required intensive care unit (ICU) admission (planned or unplanned). The median ICU and hospital length of stay were 1 day and 4 days, respectively.

Conclusions

This retrospective analysis of medical records showed that many patients with recurrent AF presenting for convergent procedure carry a burden of multiple comorbidities (eg, obesity, obstructive sleep apnea), and history of unsuccessful ablations. Multistage multidisciplinary convergent procedure might be lengthy and potentially complicated and requires meticulous preparation (eg, endotracheal intubation, lung isolation, advanced cardiac monitoring, central venous access) to ensure optimal outcomes. Anesthesiologists and perioperative physicians should tailor their approach to this multimorbid population while anticipating perioperative respiratory events, rapid hemodynamic shifts, blood loss, and the possibility of CPB.
目的:总结心房颤动(AF)会聚手术患者的麻醉及围手术期注意事项。设计:回顾性观察性研究。环境:单一的四级教学医院。参与者:2024年1月前接受会聚手术的成年房颤患者。干预措施:回顾性图表回顾。测量/主要结果:研究队列包括40例患者,其中35例为持续性长期房颤,平均年龄64 (SD, 6)岁,33例(83%)为男性。常见的合并症包括肥胖(n = 27;68%),阻塞性睡眠呼吸暂停(n = 29;73%)、过速性心肌病病史(n = 10;25%)和大量饮酒(n = 10;25%)。40例患者中有16例(40%)既往有心内膜消融术史,37例(93%)既往需要心脏复律。总共有39例(98%)患者接受了抗凝治疗,38例(95%)患者在手术前至少服用了一种抗心律失常药物。所有患者均接受全麻,39例(98%)采用吸入麻醉,1例(3%)采用全静脉麻醉,36例(88%)采用局部镇痛辅助。所有患者均需要肺隔离、动脉插管、中心静脉通路和经食管超声心动图监测。当每个患者都准备启动体外循环(CPB)时,只有3例(8%)患者需要体外循环(1例计划,2例紧急)。40例患者中有37例(93%)在手术室拔管,11例(28%)需要入住重症监护病房(ICU)(计划或非计划)。ICU和住院时间的中位数分别为1天和4天。结论:这项对医疗记录的回顾性分析显示,许多以会聚性手术为表现的复发性房颤患者伴有多种合并症(如肥胖、阻塞性睡眠呼吸暂停)和消融失败史。多阶段多学科融合手术可能会很长,而且可能很复杂,需要精心准备(例如,气管插管、肺隔离、高级心脏监测、中心静脉通路),以确保最佳结果。麻醉医师和围手术期医师应针对这一多病人群量身定制治疗方法,同时预测围手术期呼吸事件、快速血流动力学变化、失血和CPB的可能性。
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引用次数: 0
The Use of Methadone and Ketamine for Intraoperative Pain Management in Cardiac Surgery: A Retrospective Cohort Study 在心脏手术中使用美沙酮和氯胺酮进行术中止痛:回顾性队列研究
IF 2.3 4区 医学 Q2 ANESTHESIOLOGY Pub Date : 2025-02-01 DOI: 10.1053/j.jvca.2024.11.019
Skye A. Buckner Petty MPH , Gwendolyn Raynor MD , Ricardo Verdiner MD, MPH , Elizabeth H. Stephens MD, PhD , Osezele Oboh BS , Tiffany Williams MD, PhD , Linda Shore-Lesserson MD , Adam J. Milam MD, PhD

Objectives

To evaluate whether the addition of ketamine to intraoperative methadone is associated with superior postoperative pain management and decreased opioid consumption compared with methadone alone in cardiac surgery patients.

Design

A retrospective cohort study.

Setting

A large academic medical system comprising four sites.

Participants

A total of 6,856 patients who underwent cardiac surgery with cardiopulmonary bypass and received intraoperative methadone between 2018 and 2023 were included. Patients were divided into two groups: those who received both methadone and ketamine (Group M+K; n = 5,696) and those who received methadone alone (Group M; n = 1,160).

Interventions

Intraoperative administration of methadone with or without ketamine. Some patients also received additional opioids such as hydromorphone and fentanyl.

Measurements and Main Results

The primary outcomes were daily total oral morphine equivalents (OMEs) until postoperative day (POD) 7 and the time to first postoperative opioid administration. The secondary outcome was daily postoperative pain scores until POD 7. Exploratory outcomes included delirium and intensive care unit length of stay. The median time to first postoperative opioid administration was longer in Group M+K (7.2 hours) compared with Group M (5.0 hours) (hazard ratio = 0.88, 95% confidence interval: [0.82, 0.95]). Total OMEs were significantly lower in Group M+K on POD 0 (ß = –2.24; 95% confidence interval: [–3.2, –1.3]), with no significant differences beyond POD 0. No significant differences were found in pain scores or exploratory outcomes.

Conclusions

Adding ketamine to methadone prolonged the time to first opioid consumption postoperatively but showed no benefits beyond POD 0. Future studies should consider protocolized dosing to optimize pain control.
目的:评价与单独使用美沙酮相比,在心脏手术患者术中加入氯胺酮是否与更好的术后疼痛管理和减少阿片类药物消耗有关。设计:回顾性队列研究。环境:一个由四个站点组成的大型学术医疗系统。参与者:在2018年至2023年期间,共有6856名接受心脏手术合并体外循环并术中接受美沙酮治疗的患者被纳入研究。患者分为两组:同时接受美沙酮和氯胺酮治疗的患者(M+K组;n = 5,696)和单独接受美沙酮治疗的患者(M组;N = 1160)。干预措施:术中给药美沙酮联合或不联合氯胺酮。一些患者还接受了额外的阿片类药物,如氢吗啡酮和芬太尼。测量和主要结果:主要结果为每日口服吗啡当量(OMEs)至术后第一天(POD) 7和术后第一次给药阿片类药物的时间。次要结局是术后每日疼痛评分,直到POD 7。探索性结果包括谵妄和重症监护病房的住院时间。与M组(5.0小时)相比,M+K组(7.2小时)至术后首次给予阿片类药物的中位时间更长(风险比= 0.88,95%可信区间:[0.82,0.95])。在POD 0上,M+K组总OMEs显著降低(ß = -2.24;95%置信区间:[-3.2,-1.3]),POD 0以上无显著差异。疼痛评分和探索性结果均无显著差异。结论:在美沙酮中加入氯胺酮延长了术后首次阿片类药物的使用时间,但没有超过POD 0的益处。未来的研究应考虑方案的剂量,以优化疼痛控制。
{"title":"The Use of Methadone and Ketamine for Intraoperative Pain Management in Cardiac Surgery: A Retrospective Cohort Study","authors":"Skye A. Buckner Petty MPH ,&nbsp;Gwendolyn Raynor MD ,&nbsp;Ricardo Verdiner MD, MPH ,&nbsp;Elizabeth H. Stephens MD, PhD ,&nbsp;Osezele Oboh BS ,&nbsp;Tiffany Williams MD, PhD ,&nbsp;Linda Shore-Lesserson MD ,&nbsp;Adam J. Milam MD, PhD","doi":"10.1053/j.jvca.2024.11.019","DOIUrl":"10.1053/j.jvca.2024.11.019","url":null,"abstract":"<div><h3>Objectives</h3><div>To evaluate whether the addition of ketamine to intraoperative methadone is associated with superior postoperative pain management and decreased opioid consumption compared with methadone alone in cardiac surgery patients.</div></div><div><h3>Design</h3><div>A retrospective cohort study.</div></div><div><h3>Setting</h3><div>A large academic medical system comprising four sites.</div></div><div><h3>Participants</h3><div>A total of 6,856 patients who underwent cardiac surgery with cardiopulmonary bypass and received intraoperative methadone between 2018 and 2023 were included. Patients were divided into two groups: those who received both methadone and ketamine (Group M+K; n = 5,696) and those who received methadone alone (Group M; n = 1,160).</div></div><div><h3>Interventions</h3><div>Intraoperative administration of methadone with or without ketamine. Some patients also received additional opioids such as hydromorphone and fentanyl.</div></div><div><h3>Measurements and Main Results</h3><div>The primary outcomes were daily total oral morphine equivalents (OMEs) until postoperative day (POD) 7 and the time to first postoperative opioid administration. The secondary outcome was daily postoperative pain scores until POD 7. Exploratory outcomes included delirium and intensive care unit length of stay. The median time to first postoperative opioid administration was longer in Group M+K (7.2 hours) compared with Group M (5.0 hours) (hazard ratio = 0.88, 95% confidence interval: [0.82, 0.95]). Total OMEs were significantly lower in Group M+K on POD 0 (ß = –2.24; 95% confidence interval: [–3.2, –1.3]), with no significant differences beyond POD 0. No significant differences were found in pain scores or exploratory outcomes.</div></div><div><h3>Conclusions</h3><div>Adding ketamine to methadone prolonged the time to first opioid consumption postoperatively but showed no benefits beyond POD 0. Future studies should consider protocolized dosing to optimize pain control.</div></div>","PeriodicalId":15176,"journal":{"name":"Journal of cardiothoracic and vascular anesthesia","volume":"39 2","pages":"Pages 414-419"},"PeriodicalIF":2.3,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142824222","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Multimodality Imaging to Redefine the Diagnosis in a Rare Case of Double Outlet Both Ventricles for Surgical Correction 多模态影像重新定义一例双出口双心室手术矫正的诊断。
IF 2.3 4区 医学 Q2 ANESTHESIOLOGY Pub Date : 2025-02-01 DOI: 10.1053/j.jvca.2024.11.015
Divya Jacob MD, DM , Saravana Babu-MS MD, DM, FICACC , Shrinivas V Gadhinglajkar MD, PDCC , Prasanta Kumar Dash MD, PDCC , Baiju S Dharan MS, MCh , Anoop Ayyappan MD, PDCC
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引用次数: 0
Intraoperative Methadone in Adult Cardiac Surgical Patients and Risks for Postoperative QTc Prolongation 成人心脏手术患者术中使用美沙酮及术后QTc延长的风险。
IF 2.3 4区 医学 Q2 ANESTHESIOLOGY Pub Date : 2025-02-01 DOI: 10.1053/j.jvca.2024.11.012
Megan Rose McClain MD , Kathirvel Subramaniam MD, MPH , Roshni Cheema MD, Danielle R. Lavage MA, Hsing-Hua Sylvia Lin MS, PhD, Ibrahim Sultan MD, Senthilkumar Sadhasivam MD, MPH, MBA, Kimberly Howard-Quijano MD, MS

Objectives

To evaluate the effect of intraoperative intravenous methadone within a standardized enhanced recovery after cardiac surgery pathway on the perioperative corrected QT interval (QTc).

Design

Retrospective cohort study.

Setting

Cardiac surgical patients from a tertiary academic medical institution.

Participants

Eligible 1,040 adult patients undergoing elective cardiac surgery from July 2020 through July 2023 using validated institutional electronic medical record data

Interventions

Patients were administered intravenous methadone (0.1 mg/kg) or received analgesics other than intravenous methadone as part of an enhanced recovery after cardiac surgery pathway.

Measurements and Main Results

The primary outcomes were change in QTc and the percent QTc change between preoperative QTc and postoperative QTc upon intensive care unit admission. Secondary outcomes include postoperative ventricular arrhythmias, postoperative atrial fibrillation, intensive care unit length of stay, 30-day mortality, 1-year mortality, and mortality days from surgery. Out of a total of 1,040 patients, 423 received intraoperative methadone and 617 did not receive methadone. Methadone QTc mixed models demonstrated that QTc is prolonged immediately postoperatively and normalized 24 hours after surgery in both methadone and nonmethadone groups. There were no significant differences in baseline QTc, immediate postoperative QTc, changes in QTc, or percent change in QTc between the methadone and nonmethadone groups. There were no significant differences in ventricular or atrial arrhythmias, 30-day mortality, 1-year mortality, or days to death.

Conclusions

A single intraoperative intravenous methadone dose did not prolong the QTc significantly or increase the incidence of arrhythmias and may be safe in adult cardiac surgical patients.
目的:评价心脏手术后标准化增强恢复途径中术中静脉美沙酮对围术期校正QT间期(QTc)的影响。设计:回顾性队列研究。环境:来自三级学术医疗机构的心脏外科患者。参与者:符合条件的1040名成年患者在2020年7月至2023年7月期间接受了选择性心脏手术,使用了经过验证的机构电子病历数据。干预措施:患者接受静脉注射美沙酮(0.1 mg/kg)或静脉注射美沙酮以外的镇痛药,作为心脏手术后增强恢复途径的一部分。测量方法和主要结果:主要结局是QTc的变化,以及重症监护病房入院时术前与术后QTc的变化百分比。次要结局包括术后室性心律失常、术后心房颤动、重症监护病房住院时间、30天死亡率、1年死亡率和手术后死亡天数。在1040例患者中,423例患者术中接受美沙酮治疗,617例患者未接受美沙酮治疗。美沙酮QTc混合模型显示,美沙酮和非美沙酮组QTc术后立即延长,术后24小时恢复正常。美沙酮组和非美沙酮组在基线QTc、术后即刻QTc、QTc变化或QTc变化百分比方面无显著差异。室性或房性心律失常、30天死亡率、1年死亡率或死亡天数无显著差异。结论:术中单次静脉注射美沙酮不会明显延长QTc或增加心律失常的发生率,对于成人心脏手术患者可能是安全的。
{"title":"Intraoperative Methadone in Adult Cardiac Surgical Patients and Risks for Postoperative QTc Prolongation","authors":"Megan Rose McClain MD ,&nbsp;Kathirvel Subramaniam MD, MPH ,&nbsp;Roshni Cheema MD,&nbsp;Danielle R. Lavage MA,&nbsp;Hsing-Hua Sylvia Lin MS, PhD,&nbsp;Ibrahim Sultan MD,&nbsp;Senthilkumar Sadhasivam MD, MPH, MBA,&nbsp;Kimberly Howard-Quijano MD, MS","doi":"10.1053/j.jvca.2024.11.012","DOIUrl":"10.1053/j.jvca.2024.11.012","url":null,"abstract":"<div><h3>Objectives</h3><div>To evaluate the effect of intraoperative intravenous methadone within a standardized enhanced recovery after cardiac surgery pathway on the perioperative corrected QT interval (QTc).</div></div><div><h3>Design</h3><div>Retrospective cohort study.</div></div><div><h3>Setting</h3><div>Cardiac surgical patients from a tertiary academic medical institution.</div></div><div><h3>Participants</h3><div>Eligible 1,040 adult patients undergoing elective cardiac surgery from July 2020 through July 2023 using validated institutional electronic medical record data</div></div><div><h3>Interventions</h3><div>Patients were administered intravenous methadone (0.1 mg/kg) or received analgesics other than intravenous methadone as part of an enhanced recovery after cardiac surgery pathway.</div></div><div><h3>Measurements and Main Results</h3><div>The primary outcomes were change in QTc and the percent QTc change between preoperative QTc and postoperative QTc upon intensive care unit admission. Secondary outcomes include postoperative ventricular arrhythmias, postoperative atrial fibrillation, intensive care unit length of stay, 30-day mortality, 1-year mortality, and mortality days from surgery. Out of a total of 1,040 patients, 423 received intraoperative methadone and 617 did not receive methadone. Methadone QTc mixed models demonstrated that QTc is prolonged immediately postoperatively and normalized 24 hours after surgery in both methadone and nonmethadone groups. There were no significant differences in baseline QTc, immediate postoperative QTc, changes in QTc, or percent change in QTc between the methadone and nonmethadone groups. There were no significant differences in ventricular or atrial arrhythmias, 30-day mortality, 1-year mortality, or days to death.</div></div><div><h3>Conclusions</h3><div>A single intraoperative intravenous methadone dose did not prolong the QTc significantly or increase the incidence of arrhythmias and may be safe in adult cardiac surgical patients.</div></div>","PeriodicalId":15176,"journal":{"name":"Journal of cardiothoracic and vascular anesthesia","volume":"39 2","pages":"Pages 406-413"},"PeriodicalIF":2.3,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142791772","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
期刊
Journal of cardiothoracic and vascular anesthesia
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