Journal of cardiothoracic and vascular anesthesia
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J. Cardiothorac. Vasc. Anesth. · Aug 2022
ReviewTransfusion-Related Acute Lung Injury During Liver Transplantation: A Scoping Review.
Liver transplantation is associated with significant blood loss, often requiring massive blood product transfusion. Transfusion-related acute lung injury (TRALI) is a devastating cause of transfusion-related deaths. While reports have investigated the general incidence of TRALI, the incidence of TRALI specifically following transfusion during liver transplant remains unclear. ⋯ Based on reported mortality data, 26.67% of patients (12 of 45) diagnosed with TRALI died during the postoperative period. This scoping review underscores the importance of better understanding the incidence and presentation of TRALI after liver transplant surgery. The clinical implications of these results warrant the development of identification and management strategies for liver transplant patients at increased risk for developing TRALI.
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J. Cardiothorac. Vasc. Anesth. · Aug 2022
Multicenter StudyPostcardiotomy Venoarterial Extracorporeal Membrane Oxygenation With and Without Intra-Aortic Balloon Pump.
To compare the outcomes of patients with postcardiotomy shock treated with venoarterial extracorporeal membrane oxygenation (VA-ECMO) only compared with VA-ECMO and intra-aortic balloon pump (IABP). ⋯ This multicenter study showed that adjunctive IABP did not translate into better outcomes in patients treated with VA-ECMO for postcardiotomy shock.
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J. Cardiothorac. Vasc. Anesth. · Aug 2022
Randomized Controlled TrialSingle-Injection Midpoint Transverse Process-to- Pleura Block Versus Thoracic Paravertebral Block for Postoperative Analgesia After Uniportal Video-Assisted Thoracoscopic Surgery: A Randomized Controlled Trial.
The effect of midpoint transverse process-to-pleura block (MTPB) is unclear. The authors compared the analgesic characteristics of MTPB with those of thoracic paravertebral nerve block (TPVB) in patients undergoing uniportal video-assisted thoracoscopic surgery (uVATS) and examined the 2 types of blocks for noninferiority. ⋯ The analgesic effect of single-level-injection MTPB is noninferior to that of TPVB in patients undergoing uVATS. The target point of the needle in MTPB is shallower and farther away from the pleura compared with TPVB. For these reasons, it is quicker and safer and, thus, may be preferable.
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J. Cardiothorac. Vasc. Anesth. · Aug 2022
ReviewSpontaneous Coronary Artery Dissection: Rediscovering an Old Cause of Myocardial Infarction.
Spontaneous coronary artery dissection is an uncommon, but not insignificant cause of acute coronary syndrome that overwhelmingly affects middle-aged women. The pathophysiology of coronary dissection appears to be an outside-in mechanism, where the initiating event is not an intimal tear but rather the formation of an intramural hematoma, which compromises blood flow by reducing the arterial lumen. Considering this mechanism, it is clear to see how intracoronary imaging techniques, such as optical coherence tomography and intravascular ultrasound, are most accurate in the diagnosis. ⋯ Perioperative evaluation of these patients must take into account several aspects of this disease. Most of these patients will be receiving single or dual antiplatelet therapy, so one must consider the timing of the event and the surgical hemorrhagic risk when deciding to stop these therapies. Extracoronary vascular disease also must be assessed because it can have an effect on patient monitoring and risk of postoperative complications.
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J. Cardiothorac. Vasc. Anesth. · Aug 2022
Multicenter StudyAssociation Between Gabapentinoids and Postoperative Pulmonary Complications in Patients Undergoing Thoracic Surgery.
Perioperative gabapentinoids in general surgery have been associated with an increased risk of postoperative pulmonary complications (PPCs), while resulting in equivocal pain relief. This study's aim was to examine the utilization of gabapentinoids in thoracic surgery to determine the association of gabapentinoids with PPCs and perioperative opioid utilization. ⋯ Perioperative gabapentinoid administration in elective thoracic surgery may be associated with a higher risk of PPCs and no opioid-sparing effect.