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https://www.readbyqxmd.com/read/29203430/optimization-of-perioperative-management-of-proximal-femoral-fracture-in-the-elderly
#1
REVIEW
P Merloz
Proximal femoral fracture in elderly subjects is a major event that is life-threatening in the medium-to-long term. Advanced age, male gender and number of comorbidities largely account for high mortality and require geriatric expertise. Protein-energy malnutrition and bone demineralization increase mortality. Mortality can, on the other hand, be reduced by acting on two variables accessible to medical intervention: daily activities and nutritional status. Functional and neurocognitive assessment allow the risk of dependency to be evaluated, and global geriatric work-up can prevent sudden breakdown of homeostasis...
December 1, 2017: Orthopaedics & Traumatology, Surgery & Research: OTSR
https://www.readbyqxmd.com/read/29200065/cardiac-arrest-in-the-operating-room-part-2-special-situations-in-the-perioperative-period
#2
Matthew D McEvoy, Karl-Christian Thies, Sharon Einav, Kurt Ruetzler, Vivek K Moitra, Mark E Nunnally, Arna Banerjee, Guy Weinberg, Andrea Gabrielli, Gerald A Maccioli, Gregory Dobson, Michael F O'Connor
As noted in part 1 of this series, periprocedural cardiac arrest (PPCA) can differ greatly in etiology and treatment from what is described by the American Heart Association advanced cardiac life support algorithms, which were largely developed for use in out-of-hospital cardiac arrest and in-hospital cardiac arrest outside of the perioperative space. Specifically, there are several life-threatening causes of PPCA of which the management should be within the skill set of all anesthesiologists. However, previous research has demonstrated that continued review and training in the management of these scenarios is greatly needed and is also associated with improved delivery of care and outcomes during PPCA...
November 30, 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/29200062/is-compliance-with-surgical-care-improvement-project-cardiac-scip-card-2-measures-for-perioperative-%C3%AE-blockers-associated-with-reduced-incidence-of-mortality-and-cardiovascular-related-critical-quality-indicators-after-noncardiac-surgery
#3
Miklos D Kertai, Mary Cooter, Richard J Pollard, William Buhrman, Solomon Aronson, Joseph P Mathew, Mark Stafford-Smith
BACKGROUND: While continuation of β-blockers (BBs) perioperatively has become a national quality improvement measure, the relationship between BB withdrawal and mortality and cardiovascular-related critical quality indicators has not been studied in a contemporary cohort of patients undergoing noncardiac surgery. METHODS: For this retrospective study, the quality assurance database of a large community-based anesthesiology group practice was used to identify 410,288 surgical cases, 18 years of age or older, who underwent elective or emergent noncardiac surgical procedures between January 1, 2009, and December 31, 2014...
November 30, 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/29129345/defining-value-based-care-in-cardiac-and-vascular-anesthesiology-the-past-present-and-future-of-perioperative-cardiovascular-care
#4
REVIEW
Lavinia M Kolarczyk, Harendra Arora, Michael W Manning, David A Zvara, Robert S Isaak
Health care reimbursement models are transitioning from volume-based to value-based models. Value-based models focus on patient outcomes both during the hospital admission and postdischarge. These models place emphasis on cost, quality of care, and coordination of multidisciplinary services. Perioperative physicians are challenged to evaluate traditional practices to ensure coordinated, cost-effective, and evidence-based care. With the Centers for Medicare and Medicaid Services planned introduction of bundled payments for coronary artery bypass graft surgery, cardiovascular anesthesiologists are financially responsible for postdischarge outcomes...
September 28, 2017: Journal of Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/29112023/behavior-of-anesthesiology-residents-in-a-situation-of-intravenous-route-occlusion-during-syringe-pump-use-in-a-simulated-intensive-care-unit
#5
Takayuki Kariya, Tetsuya Miyashita, Hitoshi Sato, Hiromasa Kawakami, Takahisa Goto
INTRODUCTION: Unintentional catecholamine flush caused by inappropriate release of an intravenous occlusion during use of a syringe pump in the intensive care unit (ICU) can have dangerous consequences in patients receiving critical care. We investigated whether anesthesiology residents understood how to deal with syringe pump occlusion in a simulated ICU setting. METHODS: We set up a mannequin that virtually simulated a sedated patient under mechanical ventilation after cardiac surgery, with epinephrine and dopamine being infused by syringe pumps to maintain blood pressure at 100/50 mm Hg...
November 4, 2017: Journal of Patient Safety
https://www.readbyqxmd.com/read/29082218/evaluation-of-radiation-exposure-pattern-and-radiation-absorbed-dose-resulting-from-occupational-exposure-of-anesthesiologists-to-ionizing-radiation
#6
B Maghsoudi, S M J Mortazavi, S Khademi, P Vatankhah
INTRODUCTION: Little information is available concerning the radiation exposure of anesthesiologists, and no such data have previously been collected in Iran. This prospective study was performed to determine the amount of radiation exposure of anesthesiologists for the purpose of assessing whether or not dangerous levels of radiation exposures were being reached, and to identify factors that correlate with excessive risk. PARTICIPANTS AND METHODS: The radiation exposure of all anesthesiology residents and the attending of Shiraz University of Medical Sciences during a 3-month period (from June to August 2016) was measured using a film badge with monthly readings...
September 2017: Journal of Biomedical Physics & Engineering
https://www.readbyqxmd.com/read/29016439/examining-the-ability-of-artificial-neural-networks-machine-learning-models-to-accurately-predict-complications-following-posterior-lumbar-spine-fusion
#7
Jun S Kim, Robert K Merrill, Varun Arvind, Deepak Kaji, Sara D Pasik, Chuma C Nwachukwu, Luilly Vargas, Nebiyu S Osman, Eric K Oermann, John M Caridi, Samuel K Cho
STUDY DESIGN: Cross-sectional database study. OBJECTIVE: To train and validate machine learning models to identify risk factors for complications following posterior lumbar spine fusion. SUMMARY OF BACKGROUND DATA: Machine learning models such as artificial neural networks (ANNs) are valuable tools for analyzing and interpreting large and complex datasets. ANNs have yet to be used for risk factor analysis in orthopedic surgery. METHODS: The American College of Surgeons National Surgical Quality Improvement Program (ACS-NSQIP) database was queried for patients who underwent posterior lumbar spine fusion...
October 9, 2017: Spine
https://www.readbyqxmd.com/read/28967626/nuclear-dna-as-predictor-of-acute-kidney-injury-in-patients-undergoing-coronary-artery-bypass-graft-a-pilot-study
#8
Valery V Likhvantsev, Giovanni Landoni, Oleg A Grebenchikov, Yuri V Skripkin, Tatiana S Zabelina, Liudmila A Zinovkina, Anastasia S Prikhodko, Vladimir V Lomivorotov, Roman A Zinovkin
OBJECTIVE: To measure the release of plasma nuclear deoxyribonucleic acid (DNA) and to assess the relationship between nuclear DNA level and acute kidney injury occurrence in patients undergoing cardiac surgery. SETTING: Cardiovascular anesthesiology and intensive care unit of a large tertiary-care university hospital. DESIGN: Prospective observational study. PARTICIPANTS: Fifty adult patients undergoing cardiac surgery...
May 1, 2017: Journal of Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/28932497/evaluation-of-amiodarone-versus-metoprolol-in-treating-atrial-fibrillation-after-coronary-artery-bypass-grafting
#9
Alireza Kamali, Amir Sanatkar, Mehrzad Sharifi, Esmaeil Moshir
INTRODUCTION: Atrial fibrillation (AF) is the most common arrhythmia affecting patients in open heart ICU after coronary artery bypass grafting (CABG). Most cardiac surgery textbooks recommend beta blockers as the drug of choice for treating such a condition while many experienced physicians and a number of anesthesiology references offer amiodarone as the drug of choice. Therefore, because of insufficient evidence and the aforementioned controversy, we decided to conduct a study evaluating these two antiarrhythmic medicines...
June 2017: Interventional Medicine & Applied Science
https://www.readbyqxmd.com/read/28922234/consensus-statement-by-the-congenital-cardiac-anesthesia-society-milestones-for-the-pediatric-cardiac-anesthesia-fellowship
#10
Viviane G Nasr, Nina A Guzzetta, Wanda C Miller-Hance, Mark Twite, Gregory J Latham, Luis Zabala, Susan C Nicolson, Emad B Mossad, James A DiNardo
Pediatric cardiac anesthesiology has evolved as a subspecialty of both pediatric and cardiac anesthesiology and is devoted to caring for individuals with congenital heart disease ranging in age from neonates to adults. Training in pediatric cardiac anesthesia is a second-year fellowship with variability in both training duration and content and is not accredited by the Accreditation Council on Graduate Medical Education. Consequently, in this article and based on the Accreditation Council on Graduate Medical Education Milestones Model, an expert panel of the Congenital Cardiac Anesthesia Society, a section of the Society of Pediatric Anesthesiology, defines 18 milestones as competency-based developmental outcomes for training in the pediatric cardiac anesthesia fellowship...
September 14, 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/28872749/outstanding-contribution-to-pediatric-anesthesiology-an-interview-with-dr-robert-h-friesen
#11
Mark D Twite, Richard J Ing, Christopher S Nichols, Myron Yaster
Dr. Robert H. Friesen, (1946-) Professor of Anesthesiology, Children's Hospital Colorado, University of Colorado, Anschutz Medical Campus, has played a pivotal and pioneering role in the development of pediatric and congenital cardiac anesthesiology. His transformative research included the study of the hemodynamic effects of inhalational and intravenous anesthetic agents in the newborn and the effects of anesthetic agents on pulmonary vascular resistance in patients with pulmonary hypertension. As a model clinician-scientist, educator, and administrator, he changed the practice of pediatric anesthesia and shaped the careers of hundreds of physicians-in-training, imbuing them with his core values of honesty, integrity, and responsibility...
October 2017: Paediatric Anaesthesia
https://www.readbyqxmd.com/read/28820303/rapid-ventricular-pacing-for-clip-reconstruction-of-complex-unruptured-intracranial-aneurysms-results-of-an-interdisciplinary-prospective-trial
#12
Juergen Konczalla, Johannes Platz, Stephan Fichtlscherer, Haitham Mutlak, Ulrich Strouhal, Volker Seifert
OBJECTIVE To date, treatment of complex unruptured intracranial aneurysms (UIAs) remains challenging. Therefore, advanced techniques are required to achieve an optimal result in treating these patients safely. In this study, the safety and efficacy of rapid ventricular pacing (RVP) to facilitate microsurgical clip reconstruction was investigated prospectively in a joined neurosurgery, anesthesiology, and cardiology study. METHODS Patients with complex UIAs were prospectively enrolled. Both the safety and efficacy of RVP were evaluated by recording cardiovascular events and outcomes of patients as well as the amount of aneurysm occlusion after the surgical clip reconstruction procedure...
August 18, 2017: Journal of Neurosurgery
https://www.readbyqxmd.com/read/28767599/investigation-of-the-status-quo-of-massive-blood-transfusion-in-china-and-a-synopsis-of-the-proposed-guidelines-for-massive-blood-transfusion
#13
MULTICENTER STUDY
Jiang-Cun Yang, Qiu-Shi Wang, Qian-Li Dang, Yang Sun, Cui-Xiang Xu, Zhan-Kui Jin, Ting Ma, Jing Liu
The aim of this study was to provide an overview of massive transfusion in Chinese hospitals, identify the important indications for massive transfusion and corrective therapies based on clinical evidence and supporting experimental studies, and propose guidelines for the management of massive transfusion. This multiregion, multicenter retrospective study involved a Massive Blood Transfusion Coordination Group composed of 50 clinical experts specializing in blood transfusion, cardiac surgery, anesthesiology, obstetrics, general surgery, and medical statistics from 20 tertiary general hospitals across 5 regions in China...
August 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28688998/targeted-temperature-management-in-the-icu-guidelines-from-a-french-expert-panel
#14
Alain Cariou, Jean-Francois Payen, Karim Asehnoune, Gérard Audibert, Astrid Botte, Olivier Brissaud, Guillaume Debaty, Sandrine Deltour, Nicolas Deye, Nicolas Engrand, Gilles Francony, Stéphane Legriel, Bruno Levy, Philippe Meyer, Jean-Christophe Orban, Sylvain Renolleau, Bernard Vigué, Laure de Saint Blanquat, Cyrille Mathien, Lionel Velly
Over the recent period, the use of induced hypothermia has gained an increasing interest for critically ill patients, in particular in brain-injured patients. The term "targeted temperature management" (TTM) has now emerged as the most appropriate when referring to interventions used to reach and maintain a specific level temperature for each individual. TTM may be used to prevent fever, to maintain normothermia, or to lower core temperature. This treatment is widely used in intensive care units, mostly as a primary neuroprotective method...
July 5, 2017: Anaesthesia, Critical Care & Pain Medicine
https://www.readbyqxmd.com/read/28663619/comparison-of-the-effects-of-four-subdoses-of-dextroketamine-to-reduce-pain-during-posterior-brachial-plexus-block-a-randomized-double-blind-study
#15
Luiz Eduardo Imbellon, Marildo A Gouveia, Geraldo Borges de Morais Filho
BACKGROUND: The needle puncture produces discomfort during regional anesthesia. Sedation and local anesthesia are used to promote analgesia and amnesia. The main objective of this study was to compare the efficacy of four subanesthetic doses of dextroketamine for pain relief during brachial plexus block via the posterior approach. MATERIALS AND METHODS: Patients American Society of Anesthesiology I and II programed for elective surgery under brachial plexus block were distributed at randomized into four groups of twenty patients...
April 2017: Anesthesia, Essays and Researches
https://www.readbyqxmd.com/read/28631089/targeted-temperature-management-in-the-icu-guidelines-from-a-french-expert-panel
#16
REVIEW
Alain Cariou, Jean-François Payen, Karim Asehnoune, Gerard Audibert, Astrid Botte, Olivier Brissaud, Guillaume Debaty, Sandrine Deltour, Nicolas Deye, Nicolas Engrand, Gilles Francony, Stéphane Legriel, Bruno Levy, Philippe Meyer, Jean-Christophe Orban, Sylvain Renolleau, Bernard Vigue, Laure De Saint Blanquat, Cyrille Mathien, Lionel Velly
Over the recent period, the use of induced hypothermia has gained an increasing interest for critically ill patients, in particular in brain-injured patients. The term "targeted temperature management" (TTM) has now emerged as the most appropriate when referring to interventions used to reach and maintain a specific level temperature for each individual. TTM may be used to prevent fever, to maintain normothermia, or to lower core temperature. This treatment is widely used in intensive care units, mostly as a primary neuroprotective method...
December 2017: Annals of Intensive Care
https://www.readbyqxmd.com/read/28629228/use-of-provider-debriefing-to-improve-fast-track-extubation-rates-following-cardiac-surgery-at-an-academic-medical-center
#17
Jordan E Goldhammer, Jillian M Dashiell, Scott Davis, Marc C Torjman, Hitoshi Hirose
When used in appropriate patient populations, fast-track extubation (FTE) anesthetic techniques and intensive care unit (ICU) protocols safely reduce intubation times, ICU length of stay, and resource utilization. The authors hypothesized that perioperative provider debriefing on success or failure of FTE would improve FTE success. This retrospective observational study included consecutive patients undergoing elective coronary artery bypass graft (CABG), valve, or combined CABG/valve surgery between February 2015 and May 2016 (N = 313)...
June 1, 2017: American Journal of Medical Quality: the Official Journal of the American College of Medical Quality
https://www.readbyqxmd.com/read/28537977/perioperative-use-of-focused-transthoracic-cardiac-ultrasound-a-survey-of-current-practice-and-opinion
#18
Frederick Conlin, Neil R Connelly, Michael P Eaton, Patrick J Broderick, Jennifer Friderici, Adam C Adler
BACKGROUND: The advent of portable ultrasound machines in recent years has led to greater availability of focused cardiac ultrasound (FoCUS) in the perioperative and critical care setting. To our knowledge, its use in the perioperative setting among anesthesiologists remains undefined. We sought to assess the use of FoCUS by members of the Society of Cardiovascular Anesthesiologists (SCA) in clinical practice, to identify variations in its application, to outline limits to its use, and to understand the level of training of physicians using this technology...
May 19, 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/28489638/current-status-of-cardiovascular-anesthesia-in-china
#19
Jiakai Lu, Weipeng Wang, Weiping Cheng, Lei Chen, Jeffrey Huang, Chris A Ethridge, Jiapeng Huang
High quality and safe cardiac anesthesia is a prerequisite for success in cardiac care. Cardiac surgery has developed rapidly over recent years in China. Because of language barriers, the current status of cardiac anesthesia in China is not well known to Western countries. To assess practice patterns, volume, workforce, and training requirements of Chinese cardiovascular anesthesiologists, we surveyed 92 major cardiovascular centers in China regarding their anesthesia practice, monitoring techniques, resources, staffing, and work hours...
May 4, 2017: Anesthesia and Analgesia
https://www.readbyqxmd.com/read/28431420/generative-retrieval-improves-learning-and-retention-of-cardiac-anatomy-using-transesophageal-echocardiography
#20
RANDOMIZED CONTROLLED TRIAL
Amanda M Kleiman, Katherine T Forkin, Allison J Bechtel, Stephen R Collins, Jennie Z Ma, Edward C Nemergut, Julie L Huffmyer
BACKGROUND: Transesophageal echocardiography (TEE) is a valuable monitor for patients undergoing cardiac and noncardiac surgery as it allows for evaluation of cardiovascular compromise in the perioperative period. It is challenging for anesthesiology residents and medical students to learn to use and interpret TEE in the clinical environment. A critical component of learning to use and interpret TEE is a strong grasp of normal cardiovascular ultrasound anatomy. METHODS: Fifteen fourth-year medical students and 15 post-graduate year (PGY) 1 and 2 anesthesiology residents without prior training in cardiac anesthesia or TEE viewed normal cardiovascular anatomy TEE video clips; participants were randomized to learning cardiac anatomy in generative retrieval (GR) and standard practice (SP) groups...
May 2017: Anesthesia and Analgesia
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