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Specialty: Anesthesiology
Condition: Heart Attack
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Total 134 results found since Jan 2013.
Methemoglobin as a marker of acute anemic stress in cardiac surgery
iScience. 2023 Jul 20;26(8):107429. doi: 10.1016/j.isci.2023.107429. eCollection 2023 Aug 18.ABSTRACTBiological evidence supports plasma methemoglobin as a biomarker for anemia-induced tissue hypoxia. In this translational planned substudy of the multinational randomized controlled transfusion thresholds in cardiac surgery (TRICS-III) trial, which included adults undergoing cardiac surgery requiring cardiopulmonary bypass with a moderate-to-high risk of death, we investigated the relationship between perioperative hemoglobin concentration (Hb) and methemoglobin; and evaluated its association with postoperative outcomes. Th...
Source: Pain Physician - August 14, 2023 Category: Anesthesiology Authors: Nikhil Mistry Gregory M T Hare Nadine Shehata Robert S Kramer Hosam F Fawzy Robert A Baker Paula Carmona Richard Saczkowski Daniela Filipescu Christella S Alphonsus Antoine Rochon Alexander J Gregory Boris Khanykin Jonathan D Leff Eva Mateo Dimos Karangel Source Type: research
The Price of Keeping the Rhythm: Increased Bleeding Risk in Patients with Atrial Fibrillation Concurrently Prescribed Amiodarone and Factor Xa Inhibitors
Atrial fibrillation is the most common sustained cardiac arrhythmia affecting nearly 2% of the population of the United States.1 Patients with atrial fibrillation are twice as likely to have a myocardial infarction and five-times as likely to have a stroke.1 Current guidelines recommend antiarrhythmic pharmacotherapy in patients with symptomatic atrial fibrillation as first-line management.2-4 Amiodarone is a very effective, and therefore, a commonly prescribed agent for this purpose.5 Anticoagulation is a key tenet in the management of atrial fibrillation due to the increased tendency of left atrial appendage clot formati...
Source: Journal of Cardiothoracic and Vascular Anesthesia - August 10, 2023 Category: Anesthesiology Authors: Nicolas Kumar, Manoj H. Iyer, Adam Dalia, Amit Bardia Tags: Editorial Source Type: research
The Effect of Intraoperative Hypotension on Postoperative Renal Function
AbstractPurpose of ReviewThis review summarizes the most recent literature on the association between intraoperative hypotension (IOH) and the occurrence of postoperative acute kidney injury (AKI). It provides recommendations for the management of intraoperative blood pressure to reduce the incidence of postoperative AKI. Fluid management strategies, administration of vasopressor medications, and other methods for reducing the incidence of AKI are also briefly discussed.Recent FindingsRecent retrospective studies have demonstrated a solid association of IOH with postoperative AKI. IOH is associated not only with AKI but al...
Source: Current Anesthesiology Reports - June 14, 2023 Category: Anesthesiology Source Type: research
Perioperative adverse cardiac events and mortality after non-cardiac surgery: a multicenter study
CONCLUSIONS: A nationwide multicenter study showed that PACE was significantly associated with increased one-year mortality. This association was stronger in high-risk surgery, older, male, and chronic kidney disease subgroups. Further studies to improve mortality associated with PACE are needed.PMID:37169362 | DOI:10.4097/kja.23043
Source: Korean Journal of Anesthesiology - May 11, 2023 Category: Anesthesiology Authors: Byungjin Choi Ah Ran Oh Jungchan Park Jong-Hwan Lee Kwangmo Yang Dong Yun Lee Sang Youl Rhee Sang-Soo Kang Seung Do Lee Sun Hack Lee Chang Won Jeong Bumhee Park Soobeen Seol Rae Woong Park Seunghwa Lee Source Type: research
Top 20 Research Studies of 2022 for Primary Care Physicians
This article summarizes the top 20 research studies of 2022 identified as POEMs (patient-oriented evidence that matters), excluding COVID-19. Statins for primary prevention of cardiovascular disease produce only a small absolute reduction in a person's likelihood of dying (0.6%), having a myocardial infarction (0.7%), or having a stroke (0.3%) over three to six years. Supplemental vitamin D does not reduce the risk of a fragility fracture, even in people with low baseline vitamin D levels or a previous fracture. Selective serotonin reuptake inhibitors are preferred medical therapy for panic disorder, and patients who disco...
Source: Pain Physician - April 13, 2023 Category: Anesthesiology Authors: Roland Grad Mark H Ebell Source Type: research
Association of Preoperative Medical Consultation With Reduction in Adverse Postoperative Outcomes and Use of Processes of Care Among Residents of Ontario, Canada
CONCLUSIONS AND RELEVANCE: In this cohort study, preoperative medical consultation was not associated with a reduction but rather with an increase in adverse postoperative outcomes, suggesting a need for further refinement of target populations, processes, and interventions related to preoperative medical consultation. These findings highlight the need for further research and suggest that referral for preoperative medical consultation and subsequent testing should be carefully guided by individual-level consideration of risks and benefits.PMID:36972037 | DOI:10.1001/jamainternmed.2023.0325
Source: Pain Physician - March 27, 2023 Category: Anesthesiology Authors: Weiwei Beckerleg Daniel Kobewka Duminda N Wijeysundera Manish M Sood Daniel I McIsaac Source Type: research
Single Versus Multiarterial Grafts for Coronary Artery Bypass Graft Surgery: Analysis of Recent Data
ACCORDING TO THE Centers for Disease Control and Prevention, there are 37.3 million people with diabetes mellitus (DM) in the United States.1 The main cause of death for patients with DM, types 1 and 2, is coronary artery disease (CAD), with a 2- to 4-fold increased risk of mortality for heart disease.2 The trend of increased morbidity and mortality in patients with DM is likely due to its more complex and diffuse CAD pattern.3 Coronary artery bypass grafting (CABG) remains the gold standard compared to percutaneous coronary intervention for CAD in patients with DM, with reductions in mortality, myocardial infarction, and ...
Source: Journal of Cardiothoracic and Vascular Anesthesia - March 12, 2023 Category: Anesthesiology Authors: Kenneth R. Hassler, Harish Ramakrishna Tags: Expert Review Source Type: research
Single vs Multi-Arterial Grafts for CABG - Analysis of Recent Data
According to the Center for Disease Control and Prevention (CDC) there are 37.3 million people with diabetes mellitus (DM) in the United States.1 The main cause of death for DM patients, type 1 and 2, is coronary artery disease (CAD), with a 2 to 4-fold increased risk of mortality for heart disease.2 The trend of increased morbidity and mortality in DM patients is likely due to its more complex and diffuse CAD pattern.3 Coronary artery bypass grafting (CABG) remains the gold standard when compared to percutaneous coronary intervention (PCI) for CAD in DM with a reduction in mortality, myocardial infarction, and stroke as d...
Source: Journal of Cardiothoracic and Vascular Anesthesia - March 12, 2023 Category: Anesthesiology Authors: Kenneth R. Hassler, Harish Ramakrishna Tags: Expert Review Source Type: research
