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https://www.readbyqxmd.com/read/29341795/the-ability-to-provide-quality-chest-compressions-over-lacrosse-shoulder-pads
#1
Richard J Boergers, Thomas G Bowman, Monica Lininger
CONTEXT:   Performance of quality cardiopulmonary resuscitation is essential for improving patient outcomes. Performing compressions over football equipment inhibits compression depth and rate, but lacrosse equipment has not yet been studied. OBJECTIVE:   To assess the effect of lacrosse shoulder pads on the ability to provide quality chest compressions on simulation manikins. DESIGN:   Crossover study. SETTING:   Simulation laboratory...
January 17, 2018: Journal of Athletic Training
https://www.readbyqxmd.com/read/29340631/a-better-understanding-of-ambulance-personnel-s-attitude-towards-real-time-resuscitation-feedback
#2
Peter Brinkrolf, Roman Lukas, Ulf Harding, Sebastian Thies, Joachim Gerss, Hugo Van Aken, Hans Lemke, Udo Schniedermeier, Andreas Bohn
Objective: High-quality chest compressions during cardiopulmonary resuscitation (CPR) play a significant role in surviving cardiac arrest. Chest-compression quality can be measured and corrected by real-time CPR feedback devices, which are not yet commonly used. This article looks at the acceptance of such systems in comparison of equipped and unequipped personnel. Design: Two groups of emergency medical services' (EMS) personnel were interviewed using standardized questionnaires...
January 11, 2018: International Journal for Quality in Health Care
https://www.readbyqxmd.com/read/29340460/first-serologic-evidence-of-human-hantavirus-infection-in-alagoas-state-in-northeastern-brazil
#3
José Alfredo Dos Santos-Júnior, Flávio Martins Dos Santos, Patrícia Alves Barros, Nedja Poliane Torres Medeiros, Gilberto Sabino-Santos Júnior, Magliones Carneiro de Lima, Luiz Tadeu Moraes Figueiredo, Alessandra Abel Borges
INTRODUCTION: Hantavirus cardiopulmonary syndrome (HCPS) is rare in Northeastern Brazil. METHODS: Prospective surveillance was conducted over a two-year period in Alagoas State, Northeastern Brazil. The prevalence of anti-hantavirus N-antigen IgM and IgG in human serum samples was determined by enzyme-linked immunosorbent assay testing. RESULTS: High avidity IgG was found in nine of 476 serum samples tested (from 102 patients with clinical manifestations compatible with HCPS, 124 patients with leptospirosis, and 250 healthy rural workers)...
November 2017: Revista da Sociedade Brasileira de Medicina Tropical
https://www.readbyqxmd.com/read/29339921/cardiopulmonary-exercise-test-and-pao2-in-evaluation-of-pulmonary-hypertension-in-copd
#4
Ingunn Skjørten, Janne Mykland Hilde, Morten Nissen Melsom, Jonny Hisdal, Viggo Hansteen, Kjetil Steine, Sjur Humerfelt
Background: Exercise tolerance decreases as COPD progresses. Pulmonary hypertension (PH) is common in COPD and may reduce performance further. COPD patients with and without PH could potentially be identified by cardiopulmonary exercise test (CPET). However, results from previous studies are diverging, and a unified conclusion is missing. We hypothesized that CPET combined with arterial blood gases is useful to discriminate between COPD outpatients with and without PH. Methods: In total, 93 COPD patients were prospectively included...
2018: International Journal of Chronic Obstructive Pulmonary Disease
https://www.readbyqxmd.com/read/29339351/high-target-vs-low-target-blood-pressure-management-during-cardiopulmonary-bypass-to-prevent-cerebral-injury-in-cardiac-surgery-patients-a-randomized-controlled-trial
#5
Anne G Vedel, Frederik Holmgaard, Lars S Rasmussen, Annika Langkilde, Olaf B Paulson, Theis Lange, Carsten Thomsen, Peter Skov Olsen, Hanne Berg Ravn, Jens C Nilsson
Background -Cerebral injury is an important complication following cardiac surgery with the use of cardiopulmonary bypass (CPB). The rate of overt stroke after cardiac surgery is 1-2%, whereas silent strokes, detected by diffusion-weighed magnetic resonance imaging (DWI), are found in up to 50% of patients. It is unclear if a higher versus a lower blood pressure during cardiopulmonary bypass reduces cerebral infarction in these patients. Methods -In a patient- and assessor-blinded randomized trial, we allocated patients to a higher (70-80 mmHg) or lower (40-50 mmHg) target for mean arterial pressure by the titration of norepinephrine during cardiopulmonary bypass...
January 16, 2018: Circulation
https://www.readbyqxmd.com/read/29338867/validation-of-a-definition-of-excessive-postoperative-bleeding-in-infants-undergoing-cardiac-surgery-with-cardiopulmonary-bypass
#6
Rachel S Bercovitz, Allison C Shewmake, Debra K Newman, Robert A Niebler, John P Scott, Eckehard Stuth, Pippa M Simpson, Ke Yan, Ronald K Woods
OBJECTIVE: To derive and validate an objective definition of postoperative bleeding in neonates and infants undergoing cardiac surgery with cardiopulmonary bypass. METHODS: Using a retrospective cohort of 124 infants and neonates, we included published bleeding definitions and cumulative chest tube output over different postoperative periods (eg, 2, 12, or 24 hours after intensive care unit admission) in a classification and regression tree model to determine chest tube output volumes that were associated with red blood cell transfusions and surgical re-exploration for bleeding in the first 24 hours after intensive care unit admission...
December 13, 2017: Journal of Thoracic and Cardiovascular Surgery
https://www.readbyqxmd.com/read/29338830/application-of-cardiopulmonary-exercise-testing-in-enhanced-recovery-after-surgery
#7
Liang Yan Zhang, Zi Jia Liu, Le Shen, Yu Guang Huang
Enhanced recovery after surgery (ERAS) is a new perioperative concept that aims to reduce perioperative stress response and accelerate rehabilitation of patients through a variety of optimized management. With the wider application of this concept,the effective implementation of ERAS program has become a new challenge. Cardiopulmonary exercise testing (CPET) has shown promising value in the preoperative assessment,perioperative optimization,and postoperative rehabilitation of ERAS. This article reviews the application of CPET in ERAS,with an attempt to provide evidence for more detailed and comprehensive ERAS program...
December 20, 2017: Zhongguo Yi Xue Ke Xue Yuan Xue Bao. Acta Academiae Medicinae Sinicae
https://www.readbyqxmd.com/read/29338147/effect-of-therapeutic-hypothermia-on-survival-and-neurological-outcome-in-adults-suffering-cardiac-arrest-a-systematic-review-and-meta-analysis
#8
Sameh M Hakim, Mona A Ammar, Mohammad S Reyad
INTRODUCTION: The aim of this review is to determine current evidence for the effect of therapeutic hypothermia (TH) on survival and neurological outcome in adults suffering cardiac arrest (CA). EVIDENCE AQUISITION: We searched the Cochrane Controlled Trials Register, MEDLINE, EMBASE and NLM databases from 2000 to 2017 using the following terms: hypothermia, cooling, therapeutic, cardiac arrest, resuscitation, cardiopulmonary, CPR. Studies were eligible if they compared TH versus normothermic management in adult humans sustaining CA...
January 16, 2018: Minerva Anestesiologica
https://www.readbyqxmd.com/read/29338146/the-effect-of-various-doses-of-infusion-solutions-on-the-endothelial-glycocalyx-layer-in-laparoscopic-cholecystectomy-patients
#9
Matija Belavić, Vlatka Sotošek Tokmadžić, Elizabeta Fišić, Antonija Brozovic Krijan, Nedjeljko Strikić, Mirjana Lončarić Katušin, Josip Žunić
BACKGROUND: The endothelial glycocalyx is located on the luminal side of blood vessels and maintains vessel integrity. This study analysed how various dosages of infusion affected the secretion of atrial natriuretic peptide (ANP) and potential glycocalyx damage in patients undergoing laparoscopic cholecystectomy. We hypothesised that the liberal administration of Ringer's solution during the operation can cause iatrogenic hypervolemia with releasing of ANP and glycocalyx damage. METHODS: The study included 90 patients with American Society of Anesthesiologists' (ASA) class I and II, in good cardiopulmonary health, who were assigned to one of three groups: Restrictive group, which received 1 ml/kg/hr intraoperatively and six hours postoperatively; Low liberal group, which received 5 ml/kg/hr of Ringer's solution intraoperatively and six hours postoperatively and High liberal group, which received 15 ml/kg/hr intraoperatively and 10 ml/kg/hr six hours postoperatively...
January 16, 2018: Minerva Anestesiologica
https://www.readbyqxmd.com/read/29337748/avoidance-of-hyperoxemia-during-cardiopulmonary-bypass-why-does-pathophysiology-not-always-translate-into-clinical-outcome
#10
Hilary P Grocott, David Faraoni
No abstract text is available yet for this article.
February 2018: Anesthesiology
https://www.readbyqxmd.com/read/29337744/defining-the-intrinsic-cardiac-risks-of-operations-to-improve-preoperative-cardiac-risk-assessments
#11
Jason B Liu, Yaoming Liu, Mark E Cohen, Clifford Y Ko, Bobbie J Sweitzer
BACKGROUND: Current preoperative cardiac risk stratification practices group operations into broad categories, which might inadequately consider the intrinsic cardiac risks of individual operations. We sought to define the intrinsic cardiac risks of individual operations and to demonstrate how grouping operations might lead to imprecise estimates of perioperative cardiac risk. METHODS: Elective operations (based on Common Procedural Terminology codes) performed from January 1, 2010 to December 31, 2015 at hospitals participating in the American College of Surgeons National Surgical Quality Improvement Program were studied...
February 2018: Anesthesiology
https://www.readbyqxmd.com/read/29337450/-emergency-medicine-update-2017
#12
Frédéric Rouyer, Fabrice Dami, Olivier Grosgurin, Valériane Rossier, Majd Ramlawi, Mathieu Pasquier, Olivier T Rutschmann
Emergency medicine is part of the current stream of efficient and qualitative medicine : 1) the modified Valsava maneuver results in the resolution of almost 50% of supra-ventricular tachycardia without any drug; 2) lung echography performed by emergency physicians is a very sensitive and specific diagnostic tool for most thoracic emergencies; 3) cardiopulmonary resuscitation initiated by lay-rescuers improves short and long-term outcome; 4) no anticoagulant treatment is warranted in distal deep vein thrombosis and 5) systematic unenhanced abdominal CT might improve evaluation of elderly patients with acute abdominal pain...
January 10, 2018: Revue Médicale Suisse
https://www.readbyqxmd.com/read/29336401/bleeding-in-the-lung-complicates-a-routine-intracardiac-repair-what-went-wrong
#13
Neeti Makhija, Rohan Magoon, Minati Choudhury, Sivasubramanian Ramakrishnan
Cyanotic congenital heart disease presents an increased tendency to bleed in view of subtle coagulation defects. Airway bleeding can be particularly difficult to manage while maintaining an adequate ventilation. An isolated lung bleed with the exclusion of possible traumatic, medical and surgical causes of bleeding, should alert the attending anesthesiologist to the possibility of the collateral-related bleeding. Preoperative coil embolization remains an important initial management step in a case of tetralogy of Fallot (TOF) with major aortopulmonary collaterals...
January 2018: Annals of Cardiac Anaesthesia
https://www.readbyqxmd.com/read/29336389/a-randomized-controlled-trial-comparing-the-myocardial-protective-effects-of-isoflurane-with-propofol-in-patients-undergoing-elective-coronary-artery-bypass-surgery-on-cardiopulmonary-bypass-assessed-by-changes-in-n-terminal-brain-natriuretic-peptide
#14
Balaji Kuppuswamy, Kirubakaran Davis, Raj Sahajanandan, Manickam Ponniah
OBJECTIVE: The objective of the study is to compare the myocardial protective effects of isoflurane with propofol in patients undergoing elective coronary artery bypass surgery on cardiopulmonary bypass (CPB), the cardio protection been assessed by changes in N-terminal brain natriuretic peptide (NT proBNP). Methodology and Design: This study is designed as a participant blinded, prospective randomized clinical trial. SETTING: Christian Medical College Hospital, Vellore, India...
January 2018: Annals of Cardiac Anaesthesia
https://www.readbyqxmd.com/read/29336386/retrospective-study-of-complete-atrioventricular-canal-defects-anesthetic-and-perioperative-challenges
#15
Aniruddha Ramesh Janai, Wilfried Bellinghausen, Edwin Turton, Carmine Bevilacqua, Waseem Zakhary, Martin Kostelka, Farhad Bakhtiary, Joerg Hambsch, Ingo Daehnert, Florian Loeffelbein, Joerg Ender
OBJECTIVE: The objective of this study was to highlight anesthetic and perioperative management and the outcomes of infants with complete atrioventricular (AV) canal defects. DESIGN: This retrospective descriptive study included children who underwent staged and primary biventricular repair for complete AV canal defects from 1999 to 2013. SETTING: A single-center study at a university affiliated heart center. PARTICIPANTS: One hundred and fifty-seven patients with a mean age at surgery of 125 ± 56...
January 2018: Annals of Cardiac Anaesthesia
https://www.readbyqxmd.com/read/29335078/-value-of-indoleamine-2-3-dioxygenase-in-diagnosis-of-systemic-inflammatory-response-syndrome-after-cardiopulmonary-bypass-in-children-with-congenital-heart-disease
#16
Xin Wang, Zong-Xiao Li, Yu-Peng Wen, Cheng Chang
OBJECTIVE: To study the value of indoleamine 2,3-dioxygenase (IDO) in the early diagnosis of systemic inflammatory response syndrome (SIRS) after cardiopulmonary bypass in children with congenital heart disease. METHODS: A total of 90 children with congenital heart disease who underwent cardiopumonary bypass surgery between May 2012 and January 2016 were enrolled. According to the prsence or absence of SIRS after surgery, they were divided into SIRS group (n=43) and control group (n=47)...
January 2018: Zhongguo Dang Dai Er Ke za Zhi, Chinese Journal of Contemporary Pediatrics
https://www.readbyqxmd.com/read/29335023/early-neonatal-glutaric-aciduria-type-i-hidden-by-perinatal-asphyxia-a-case-report
#17
Giacomo Biasucci, Nicola Morelli, Federica Natacci, Massimo Mastrangelo
BACKGROUND: Perinatal asphyxia (PA) occurs in about 2 to 10 per 1000 live full-term births. Although neonatal epileptic seizures are observed in up to 60% of cases, PA may mimic or subtend other conditions. Hypoxia related brain injury is particularly relevant, as it may have permanent effects on neuropsychomotor development. Antepartum obstetric conditions, may, in turn, lead to hypoxic-ischemic damage to the fetus and the newborn, often underlying PA. Herein, a case of PA that hid and triggered signs and symptoms of Glutaric Aciduria type I (GA-I), is reported...
January 15, 2018: Italian Journal of Pediatrics
https://www.readbyqxmd.com/read/29334980/reoperation-for-a-giant-arch-anastomotic-pseudoaneurysm-eleven-years-after-total-arch-replacement-with-island-reconstruction
#18
Ryohei Matsuura, Yasushi Tsutsumi, Osamu Monta, Hisazumi Uenaka, Kenji Tanaka, Takaaki Samura, Hirokazu Ohashi
BACKGROUND: The long-term effects of some surgical treatment procedures of arch replacement for aortic dissection or aortic aneurysm are unknown. CASE PRESENTATION: The present study reports the case of a 68-year-old man admitted to our hospital for aortic arch anastomotic pseudoaneurysm with concomitant aortic root enlargement and coronary artery stenosis. Eleven years ago, at the age of 56 years, he underwent total arch replacement with island reconstruction for chronic aortic dissection...
January 15, 2018: Journal of Cardiothoracic Surgery
https://www.readbyqxmd.com/read/29334830/cardiopulmonary-bypass-for-a-patient-with-congenital-hyperinsulinemia
#19
Richard Crook, Richard Issitt
Congenital hyperinsulinism is a clinical syndrome of pancreatic β-cell dysfunction characterized by failure to suppress insulin secretion in the presence of hypoglycemia. Here, we describe the concerns, the techniques used to ameliorate these potential problems, and the outcomes for a child with this condition undergoing cardiopulmonary bypass for correction of an atrial septal defect.
January 1, 2018: World Journal for Pediatric & Congenital Heart Surgery
https://www.readbyqxmd.com/read/29332919/high-intensity-interval-training-for-severe-left-ventricular-dysfunction-treated-with-left-ventricular-assist-device
#20
Yusuke Ugata, Hiroshi Wada, Kenichi Sakakura, Tatsuro Ibe, Miyuki Ito, Nahoko Ikeda, Hideo Fujita, Shin-Ichi Momomura
Aerobic training based on anaerobic threshold (AT) is well-known to improve cardiac function, exercise capacity, and long-term outcomes of patients with heart failure. Recent reports suggested that high-intensity interval training (HIIT) for patients with cardiovascular disease may improve cardiopulmonary exercise capacity. We present a 61-year-old male patient of severe left ventricular dysfunction with left ventricular assisted device (LVAD). Following HIIT for 8 weeks, exercise capacity and muscle strength have improved without worsening left ventricular function...
January 15, 2018: International Heart Journal
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