keyword
MENU ▼
Read by QxMD icon Read
search

Arrest cardiac

keyword
https://www.readbyqxmd.com/read/28528323/c-graph-a-validated-scoring-system-for-early-stratification-of-neurologic-outcome-after-out-of-hospital-cardiac-arrest-treated-with-targeted-temperature-management
#1
Erich L Kiehl, Alex M Parker, Ralph M Matar, Matthew F Gottbrecht, Michelle C Johansen, Mark P Adams, Lori A Griffiths, Steven P Dunn, Katherine L Bidwell, Venu Menon, Kyle B Enfield, Lawrence W Gimple
BACKGROUND: Out-of-hospital cardiac arrest (OHCA) results in significant morbidity and mortality, primarily from neurologic injury. Predicting neurologic outcome early post-OHCA remains difficult in patients receiving targeted temperature management. METHODS AND RESULTS: Retrospective analysis was performed on consecutive OHCA patients receiving targeted temperature management (32-34°C) for 24 hours at a tertiary-care center from 2008 to 2012 (development cohort, n=122)...
May 20, 2017: Journal of the American Heart Association
https://www.readbyqxmd.com/read/28527782/protective-roles-of-bioactive-peptides-during-ischemia-reperfusion-injury-from-bench-to-bedside
#2
REVIEW
Dongdong Wu, Jun Wang, Honggang Wang, Ailing Ji, Yanzhang Li
Ischemia-reperfusion (I/R) is a well-known pathological condition which may lead to disability and mortality. I/R injury remains an unresolved and complicated situation in a number of clinical conditions, such as cardiac arrest with successful reanimation, as well as ischemic events in brain and heart. Peptides have many attractive advantages which make them suitable candidate drugs in treating I/R injury, such as low toxicity and immunogenicity, good solubility property, distinct tissue distribution pattern, and favorable pharmacokinetic profile...
May 17, 2017: Life Sciences
https://www.readbyqxmd.com/read/28526668/north-american-public-opinion-survey-on-the-acceptability-of-crowdsourcing-basic-life-support-for-out-of-hospital-cardiac-arrest-with-the-pulsepoint-mobile-phone-app
#3
Katie N Dainty, Haris Vaid, Steven C Brooks
BACKGROUND: The PulsePoint Respond app is a novel system that can be implemented in emergency dispatch centers to crowdsource basic life support (BLS) for patients with cardiac arrest and facilitate bystander cardiopulmonary resuscitation (CPR) and automated external defibrillator use while first responders are en route. OBJECTIVE: The aim of this study was to conduct a North American survey to evaluate the public perception of the above-mentioned strategy, including acceptability and willingness to respond to alerts...
May 17, 2017: JMIR MHealth and UHealth
https://www.readbyqxmd.com/read/28526597/slow-ventricular-tachycardia-in-a-91-year-old-man-with-implantable-cardioverter-defibrillator-and-acute-respiratory-failure
#4
Nicola Vargas, Loredana Tibullo, Cesare A E Landi, Giovanni Carifi, Emanuela Landi, Elisa Salsano, Francesco Di Grezia, Fiore Candelmo
Slow ventricular tachycardia (VT) in patients with devices such as an implantable cardioverter - defibrillator (ICD) is more common than in the rest of the population. The incidence in elderly patients with an ICD remains largely unknown. In younger patients, slow VT is generally asymptomatic or associated with limited clinical relevance. It may be efficiently and safely terminated by anti-tachycardia pacing. We present a case of slow VT in a 91-year-old man with ICD with type 1 acute respiratory failure and drowsiness...
May 11, 2017: American Journal of Emergency Medicine
https://www.readbyqxmd.com/read/28526495/automated-external-defibrillator-and-operator-performance-in-out-of-hospital-cardiac-arrest
#5
Jolande A Zijlstra, Loes E Bekkers, Michiel Hulleman, Stefanie G Beesems, Rudolph W Koster
AIM: An increasing number of failing automated external defibrillators (AEDs) is reported: AEDs not giving a shock or other malfunction. We assessed to what extent AEDs are 'failing' and whether this had a device-related or operator-related cause. METHODS: We studied analysis periods from AEDs used between January 2012 and December 2014. For each analysis period we assessed the correctness of the (no)-shock advice (sensitivity/specificity) and reasons for an incorrect (no)-shock advice...
May 16, 2017: Resuscitation
https://www.readbyqxmd.com/read/28526319/lncrna-gas5-controls-cardiac-fibroblast-activation-and-fibrosis-by-targeting-mir-21-via-pten-mmp-2-signaling-pathway
#6
Hui Tao, Jia-Gui Zhang, Run-He Qin, Chen Dai, Peng Shi, Jing-Jing Yang, Zi-Yu Deng, Kai-Hu Shi
Long noncoding RNAs (LncRNAs) are aberrantly expressed in many diseases including cardiac fibrosis. LncRNA growth arrest-specific 5 (GAS5) is reported as a significant mediator in the control of cell proliferation and growth; however, the role and function in cardiac fibrosis remain unknown. In this study, we confirmed that GAS5 was lowly expressed in cardiac fibrosis tissues as well as activated cardiac fibroblast. Overexpression of GAS5 inhibited the proliferation of cardiac fibroblast. Moreover, microRNA-21 (miR-21) has been reported to be overexpressed in cardiac fibrosis tissues as well as activated cardiac fibroblast, which is responsible for the progression of cardiac fibrosis...
May 16, 2017: Toxicology
https://www.readbyqxmd.com/read/28523152/the-end-of-the-road-for-early-tracheal-intubation-in-cardiac-arrest
#7
EDITORIAL
Shu-Ling Chong, Jan Hau Lee
No abstract text is available yet for this article.
April 2017: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/28521971/comparison-of-early-sequential-hypothermia-and-delayed-hypothermia-on-neurological-function-after-resuscitation-in-a-swine-model
#8
Wei Yuan, Jun-Yuan Wu, Yong-Zhen Zhao, Jie Li, Jie-Bin Li, Zhen-Hua Li, Chun-Sheng Li
BACKGROUND: We utilized a porcine cardiac arrest model to compare early sequential hypothermia (ESH) with delayed hypothermia (DH) and no hypothermia (NH) to investigate the different effects on cerebral function after resuscitation. METHODS: After return of spontaneous circulation (ROSC), resuscitated 24 pigs divided into three groups. The ESH group implemented early sequential hypothermia immediately, and the DH group implemented delayed hypothermia at 1 h after ROSC...
May 11, 2017: American Journal of Emergency Medicine
https://www.readbyqxmd.com/read/28521022/management-of-untreatable-ventricular-arrhythmias-during-pharmacologic-challenges-with-sodium-channel-blockers-for-suspected-brugada-syndrome
#9
Stefano Poli, Mauro Toniolo, Massimo Maiani, Davide Zanuttini, Luca Rebellato, Igor Vendramin, Ermanno Dametto, Guglielmo Bernardi, Flavio Bassi, Carlo Napolitano, Ugolino Livi, Alessandro Proclemer
Pharmacologic challenge with sodium channel blockers is part of the diagnostic workout in patients with suspected Brugada syndrome. The test is overall considered safe but both ajmaline and flecainide detain well known pro-arrhythmic properties. Moreover, the treatment of patients with life-threatening arrhythmias during these diagnostic procedures is not well defined. Current consensus guidelines suggest to adopt cautious protocols interrupting the sodium channel blockers as soon as any ECG alteration appears...
May 17, 2017: Europace: European Pacing, Arrhythmias, and Cardiac Electrophysiology
https://www.readbyqxmd.com/read/28520941/risk-factors-for-in-hospital-shunt-thrombosis-and-mortality-in-patients-weighing-less-than-3%C3%A2-kg-with-functionally-univentricular-heart-undergoing-a-modified-blalock-taussig-shunt%C3%A2
#10
Voravit Chittithavorn, Pongsanae Duangpakdee, Chareonkiat Rergkliang, Napat Pruekprasert
OBJECTIVES: To determine the association between several perioperative variables and in-hospital shunt thrombosis and mortality in patients weighing less than 3 kg with functional univentricular heart (UVH) who underwent modified Blalock-Taussig shunt. METHODS: Between January 2006 and February 2016, 85 patients who weighed less than 3 kg with functional UVH and underwent modified Blalock-Taussig shunt were reviewed. In-hospital shunt thrombosis and mortality were the primary outcomes...
May 17, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/28518009/aeromedical-evacuation-using-extra-corporeal-life-support-after-resuscitated-cardiac-arrest
#11
David Gerard, Hervé Raffin, Guillaume Lebreton
BACKGROUND: Extra corporeal life support (ECLS) is presently first line therapy for refractory cardiogenic shock. Mobile circulatory support teams implant ECLS or extra corporeal membrane oxygenation (ECMO) in patients in the hospital without circulatory support. These patients are then transported to specialized centers. Here we report a case of sending a mobile circulatory support team abroad, followed by air ambulance evacuation, which, to our knowledge, has never been used as part of medical assistance abroad...
April 1, 2017: Aerospace Medicine and Human Performance
https://www.readbyqxmd.com/read/28516090/lower-aorto-iliac-bifurcation-position-and-incident-cardiovascular-disease-a-multi-ethnic-study-of-atherosclerosis-mesa
#12
Nketi I Forbang, Matthew A Allison, Michael H Criqui
BACKGROUND: With increasing age, a downward shift of the aorto-iliac bifurcation relative to the lumbar spine occurs. A lower bifurcation position is an independent marker for adverse vascular aging and is associated with increased burden of cardiovascular disease (CVD) risk factors; however, the associations between lower bifurcation position and CVD events remain unknown. METHODS: Abdominal computed tomography scans were used to measure the aorto-iliac bifurcation distance (AIBD, distance from the aorto-iliac bifurcation to the L5/S1 disc space)...
October 2016: Aorta (Stamford, Conn.)
https://www.readbyqxmd.com/read/28515114/cardiopulmonary-resuscitation-training-disparities-in-the-united-states
#13
Audrey L Blewer, Said A Ibrahim, Marion Leary, David Dutwin, Bryan McNally, Monique L Anderson, Laurie J Morrison, Tom P Aufderheide, Mohamud Daya, Ahamed H Idris, Clifton W Callaway, Peter J Kudenchuk, Gary M Vilke, Benjamin S Abella
BACKGROUND: Bystander cardiopulmonary resuscitation (CPR) is associated with increased survival from cardiac arrest, yet bystander CPR rates are low in many communities. The overall prevalence of CPR training in the United States and associated individual-level disparities are unknown. We sought to measure the national prevalence of CPR training and hypothesized that older age and lower socioeconomic status would be independently associated with a lower likelihood of CPR training. METHODS AND RESULTS: We administered a cross-sectional telephone survey to a nationally representative adult sample...
May 17, 2017: Journal of the American Heart Association
https://www.readbyqxmd.com/read/28513117/routine-laboratory-indices-as-predictor-of-neurological-recovery-in-post-resuscitation-syndrome-patients-treated-with-therapeutic-hypothermia
#14
Sa'ar Minha, Tali Taraboulos, Gabby Elbaz-Greener, Eran Kalmanovich, Zvi Vered, Alex Blatt
BACKGROUND: Hypothermia is associated with improved outcome in selected survivors of cardiac arrest but no single metric enables proper prediction of neurological outcome. OBJECTIVES: To explored the association between routine laboratory indices of patients treated by hypothermia for cardiac arrest and their neurological outcome. METHODS: We retrospectively collected data from survivors of cardiac arrest treated with hypothermia for 24 hours and grouped them according to their neurological outcome to either "poor" or "favorable"...
May 2017: Israel Medical Association Journal: IMAJ
https://www.readbyqxmd.com/read/28511986/epileptiform-discharge-detection-with-the-4-channel-frontal-electroencephalography-during-post-resuscitation-care
#15
Kyoung Min You, Gil Joon Suh, Woon Yong Kwon, Kyung Su Kim, Sang-Bae Ko, Min Ji Park, Taegyun Kim, Jung-In Ko
INTRODUCTION: We performed this study to investigate whether the SEDline system, a 4-channel-processed electroencephalography (EEG) monitoring device in the frontal area, can detect epileptiform discharges accurately during post-resuscitation care in comatose cardiac arrest survivors. METHODS: Adult comatose cardiac arrest survivors, who were admitted to the intensive care unit (ICU) for post-resuscitation care including TTM, were enrolled. Within 72h post-return of spontaneous circulation (ROSC), conventional EEG was conducted for 30minutes...
May 13, 2017: Resuscitation
https://www.readbyqxmd.com/read/28511984/comparison-of-three-cognitive-exams-in-cardiac-arrest-survivors
#16
Allison C Koller, Jon C Rittenberger, Melissa J Repine, Patrick W Morgan, Jeffrey Kristan, Clifton W Callaway
BACKGROUND: Cognitive deficits may detract from quality of life after cardiac arrest. Their pattern and prevalence are not well documented. We used the Computer Assessment of Mild Cognitive Impairment (CAMCI), the Montreal Cognitive Assessment (MOCA) and the 41 Cent Test (41CT) to assess cognitive impairment in cardiac arrest survivors and examine the exams' diagnostic accuracy. We hypothesized that the scores of these exams would indicate the presence of cognitive impairment in arrest survivors, that the overall scores on the three study assessments would correlate with one another, and that the 41CT, MOCA, and executive function element of the CAMCI would vary independently from other non-executive CAMCI components, reflecting executive function impairment after cardiac arrest...
May 13, 2017: Resuscitation
https://www.readbyqxmd.com/read/28510675/intubation-during-in-hospital-cardiac-arrest-reply
#17
Lars W Andersen, Michael W Donnino
No abstract text is available yet for this article.
May 16, 2017: JAMA: the Journal of the American Medical Association
https://www.readbyqxmd.com/read/28510672/intubation-during-in-hospital-cardiac-arrest
#18
Jeffrey L Wilt, Deborah Lee
No abstract text is available yet for this article.
May 16, 2017: JAMA: the Journal of the American Medical Association
https://www.readbyqxmd.com/read/28509779/gas-embolism-during-hysteroscopic-surgery-three-cases-and-a-literature-review
#19
Benjamin S Storm, Stine Andreasen, Anders Hovland, Erik W Nielsen
During a period of 1 month, 3 episodes of probable or actual venous air embolism occurred during hysteroscopic surgery. All patients developed the same symptoms of ventilatory and hemodynamic decompensation, beginning with a reduction in end-tidal carbon dioxide, arterial desaturation, and cyanosis on the upper trunk, and rapidly progressed to hypotension and 2 cardiac arrests. While entrainment of some air is common during hysteroscopy, life-threatening embolism is a rare but serious complication for which an anesthetist needs to be vigilant and prepared...
May 12, 2017: A & A Case Reports
https://www.readbyqxmd.com/read/28509704/effectiveness-of-2-hour-troponin-in-high-risk-patients-with-suspected-acute-coronary-syndrome
#20
Joseph Bove, Steven Hochman, Jacob Miller, Stephen Artim
BACKGROUND: Research has shown the safety and effectiveness of drawing a standard troponin level at presentation and again at 2 hours in only low-risk patients. Because high-sensitivity troponins are not currently approved in the United States, we studied the utility of a standard troponin that is presently in use. Our goal was to determine if 2-hour standard troponin would be safe and effective in the evaluation of a high-risk cohort of patients never studied previously. METHODS: We conducted a single-center prospective observational study of adult patients presenting to the emergency department with signs and symptoms suggestive of acute coronary syndrome...
June 2017: Critical Pathways in Cardiology
keyword
keyword
33177
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"