keyword
MENU ▼
Read by QxMD icon Read
search

Focused cardiac ultrasound

keyword
https://www.readbyqxmd.com/read/29746359/evaluation-of-a-focused-cardiac-ultrasound-protocol-in-a-pediatric-emergency-department
#1
Antonio Riera, Bevin Weeks, Beth L Emerson, Lei Chen
OBJECTIVES: The objective of this study was to evaluate the implementation of a focused cardiac ultrasound (FoCUS) protocol in a pediatric emergency department (PED). METHODS: We conducted a cross-sectional, observational, quality improvement project in a PED of an urban tertiary care children's hospital. A FoCUS protocol was collaboratively developed by pediatric cardiology and pediatric emergency medicine. This included a reference document with definitions, indications, image acquisition guidelines, and interpretation expectations...
May 9, 2018: Pediatric Emergency Care
https://www.readbyqxmd.com/read/29740831/do-emergency-physicians-rely-on-point-of-care-ultrasound-for-clinical-decision-making-without-additional-confirmatory-testing
#2
Mohamad Moussa, Julie M Stausmire
PURPOSE: It is unknown if Emergency Physicians (EPs) rely solely on Emergency Medicine performed Point-Of-Care Ultrasound (EM-POCUS) for clinical decision making or if they proceed to subsequent "gold standard" studies for confirmatory diagnosis. METHODS: After Institutional Review Board approval, an online survey was distributed by the Ohio Chapter of the American College of Emergency Physicians to its members. RESULTS: The most common EM-POCUS procedures used without confirmatory testing were: determination of cardiac activity during cardiac arrest (81...
May 8, 2018: Journal of Clinical Ultrasound: JCU
https://www.readbyqxmd.com/read/29714440/the-impact-of-visit-to-visit-systolic-blood-pressure-variability-on-residual-renal-function-and-left-ventricular-hypertrophy-in-peritoneal-dialysis-patients
#3
Jun-Ping Tian, Hong Wang, Xin-Kui Tian, Feng-He Du, Tao Wang
Background/aim: Blood pressure (BP) variability is more closely associated with adverse outcomes than ‘usual’ BP in the general population. Residual renal function (RRF) and left ventricular hypertrophy (LVH) are thought to be predictors of poor outcome in dialysis patients. However, only a few studies have focused on BP variation and its link to RRF, LVH, and outcome in peritoneal dialysis (PD) patients. Therefore, we aimed to explore the effect of visit-to-visit BP variability on RRF and LVH in continuous ambulatory PD (CAPD) patients...
April 30, 2018: Turkish Journal of Medical Sciences
https://www.readbyqxmd.com/read/29693936/cardiac-point-of-care-using-ultrasound
#4
Mitsuharu Kodaka
Patients with cardiac disease have high mortality rates, mainly owing to shock. Therefore, evaluation of cardiac function is one of the most challenging issues in the intensive and critical care unit. Cardiac point-of-care tests using ultrasound, such as focus assessed transthoracic echo (FATE) and rapid ultrasound in shock (RUSH). are useful for diagnosis and initial care of such patients. The author will introduce first a basic FATE protocol of how to scan from position 1-4, including subcostal 4-chamber, apical 4-chamber, parasternal long and short axis, and pleural scanning...
May 2017: Masui. the Japanese Journal of Anesthesiology
https://www.readbyqxmd.com/read/29691756/prospective-evaluation-of-cardiac-ultrasound-performance-by-general-internal-medicine-physicians-during-a-6-month-faculty-development-curriculum
#5
Christopher J Smith, Abdulrahman Morad, Christopher Balwanz, Elizabeth Lyden, Tabatha Matthias
BACKGROUND: Point-of-care (POCUS) education is rapidly expanding within medical schools and internal medicine residency programs, but lack of trained faculty is a major barrier. While POCUS training can improve short-term outcomes, knowledge and skills rapidly decay without deliberate practice and feedback. The purpose of this study was to evaluate the performance of focused cardiac ultrasound (FCU) by volunteer general internal medicine (GIM) faculty participating in a longitudinal POCUS curriculum...
April 24, 2018: Critical Ultrasound Journal
https://www.readbyqxmd.com/read/29688110/a-mixed-methods-evaluation-of-a-multidisciplinary-point-of-care-ultrasound-program
#6
Andrew Smith, Michael Parsons, Tia Renouf, Sarah Boyd, Peter Rogers
BACKGROUND: Point of Care Ultrasound (PoCUS) is well established within emergency medicine, however, the availability of formal training for other clinical disciplines is limited. Memorial University has established a cost-efficient, multidisciplinary PoCUS training program focusing on training residents' discipline-specific ultrasound skills. This study evaluates the skills, knowledge, and attitudes of residents who participated in the program. METHODS: Analysis was conducted using a mixed-methods, sequential exploratory approach...
April 24, 2018: Medical Teacher
https://www.readbyqxmd.com/read/29683052/effect-of-transmit-beamforming-on-clutter-levels-in-transthoracic-echocardiography
#7
Vaibhav Kakkad, Melissa LeFevre, Kingshuk Roy Choudhury, Joseph Kisslo, Gregg E Trahey
Transmit beamforming has a strong impact on several factors that govern image quality, field-of-view, and frame-rate in ultrasound imaging. For cardiac applications, the visualization of fine structures and the ability to track their motion is equally important. Consequently, beamforming choices for echocardiography aim to optimize these trade-offs. Acoustic clutter can dramatically impact image quality and degrade the diagnostic value of cardiac ultrasound imaging. Clutter levels, however, are closely tied to the choice of beamforming configuration...
April 1, 2018: Ultrasonic Imaging
https://www.readbyqxmd.com/read/29619581/approach-to-undifferentiated-dyspnea-in-emergency-department-aids-in-rapid-clinical-decision-making
#8
Siva Nageswara Rao Guttikonda, Kiran Vadapalli
BACKGROUND: Diagnosis and management of patients presenting with acute dyspnea is one of the major challenges for physicians in emergency department (ED). A correct diagnosis is frequently delayed and difficult to ascertain, and clinical uncertainty is common, explaining the need for rapid diagnosis and a management plan. The primary aim of our study is to assess a diagnostic strategy using multiorgan point of care ultrasonography (USG) to differentiate patients presenting with acute dyspnea to ED into different diagnostic categories for timely management in a resource-limited setting...
April 4, 2018: International Journal of Emergency Medicine
https://www.readbyqxmd.com/read/29602311/cardiomyocyte-targeted-and-17%C3%AE-estradiol-loaded-acoustic-nanoprobes-as-a-theranostic-platform-for-cardiac-hypertrophy
#9
Xueli Zhao, Wen Luo, Jing Hu, Lei Zuo, Jing Wang, Rui Hu, Bo Wang, Lei Xu, Jing Li, Meng Wu, Pan Li, Liwen Liu
BACKGROUND: Theranostic perfluorocarbon nanoprobes have recently attracted attention due to their fascinating versatility in integrating diagnostics and therapeutics into a single system. Furthermore, although 17β-estradiol (E2) is a potential anti-hypertrophic drug, it has severe non-specific adverse effects in various organs. Therefore, we have developed cardiomyocyte-targeted theranostic nanoprobes to achieve concurrent targeted imaging and treatment of cardiac hypertrophy. RESULTS: We had successfully synthesized E2-loaded, primary cardiomyocyte (PCM) specific peptide-conjugated nanoprobes with perfluorocarbon (PFP) as a core (PCM-E2/PFPs) and demonstrated their stability and homogeneity...
March 30, 2018: Journal of Nanobiotechnology
https://www.readbyqxmd.com/read/29550292/adding-diagnostic-power-to-the-physical-exam-can-employing-focused-cardiac-ultrasound-lead-to-improved-obstetric-outcomes
#10
EDITORIAL
J T Sullivan
No abstract text is available yet for this article.
May 2018: International Journal of Obstetric Anesthesia
https://www.readbyqxmd.com/read/29529170/focus-cardiac-ultrasound-core-curriculum-and-core-syllabus-of-the-european-association-of-cardiovascular-imaging%C3%A2
#11
Aleksandar N Neskovic, Henry Skinner, Susanna Price, Gabriele Via, Stefan De Hert, Ivan Stankovic, Maurizio Galderisi, Erwan Donal, Denisa Muraru, Erik Sloth, Luna Gargani, Nuno Cardim, Alexandros Stefanidis, Matteo Cameli, Gilbert Habib, Bernard Cosyns, Patrizio Lancellotti, Thor Edvardsen, Bogdan A Popescu
There is a growing trend of using ultrasound examination of the heart as a first-line diagnostic tool for initial patient evaluation in acute settings. Focus cardiac ultrasound (FoCUS) is a standardized but restricted cardiac ultrasound examination that may be undertaken by a range of medical professionals with diverse backgrounds. The intention of this core curriculum and syllabus is to define a unifying framework for educational and training processes/programmes that should result in competence in FoCUS for various medical professionals dealing with diagnostics and treatment of cardiovascular emergencies...
February 26, 2018: European Heart Journal Cardiovascular Imaging
https://www.readbyqxmd.com/read/29522655/assessment-of-left-atrial-size-in-addition-to-focused-cardiopulmonary-ultrasound-improves-diagnostic-accuracy-of-acute-heart-failure-in-the-emergency-department
#12
Maria Viviana Carlino, Fiorella Paladino, Alfonso Sforza, Claudia Serra, Filomena Liccardi, Giovanni de Simone, Costantino Mancusi
BACKGROUND: Acute dyspnea is one of the main reasons for admission to Emergency Department (ED). Availability of ultraminiaturized pocket ultrasound devices (PUD) adds diagnostic power to the clinical examination. The aim of this study was to identify an integrated ultrasound approach for diagnosis of acute heart failure (acute HF), using PUD and combining evaluation from lung, heart and inferior vena cava (IVC). METHODS: We included 102 patients presenting to the ED of "Antonio Cardarelli" Hospital in Naples (Italy) for acute dyspnea (AD)...
March 9, 2018: Echocardiography
https://www.readbyqxmd.com/read/29456581/antenatal-diagnosis-of-total-anomalous-pulmonary-venous-connection-in-functional-single-ventricle-hearts-outcomes-over-13-year-period
#13
Precylia Fernandes, Lito Mantagou, Ram Ramaraj, Umber Agarwal, Joyce Su Ling Lim
Introduction: A functionally single cardiac ventricle seen on foetal ultrasound scan carries a guarded prognosis. The antenatal diagnosis of anomalous pulmonary venous connection (APVC) remains challenging, if there is no associated structural cardiac abnormality. Antenatally, a combination of complex cardiac anomaly with suspected isomerism should raise the possibility of associated total anomalous pulmonary venous connection (TAPVC). There needs to be a high index of suspicion for TAPVC, in functional single ventricle and suspected isomerism, as this carries a very grim outcome postnatally...
February 2018: Ultrasound: Journal of the British Medical Ultrasound Society
https://www.readbyqxmd.com/read/29450742/focused-cardiac-ultrasound-as-a-predictor-of-readmission-in-acute-decompensated-heart-failure
#14
Luke J Laffin, Amit V Patel, Narayan Saha, Julian Barbat, James K Hall, Matthew Cain, Kishan Parikh, Jay Shah, Kirk T Spencer
Acute decompensated heart failure (ADHF) is a common reason for admission to the hospital, and readmission is frequent. Multiple factors contribute to rehospitalizations, but inadequate assessment of volume status leading to persistent congestion is an important factor. We sought to determine if focused cardiac ultrasound (FCU) of the inferior vena cava (IVC), as a surrogate of volume status, would predict readmission of ADHF patients after index hospitalization. Patients admitted with a primary diagnosis of ADHF were prospectively enrolled...
February 15, 2018: International Journal of Cardiovascular Imaging
https://www.readbyqxmd.com/read/29431260/a-feasibility-study-of-noninvasive-ablation-of-ventricular-tachycardia-using-high-intensity-focused-ultrasound
#15
Fei Lü, Wei Huang, David G Benditt
BACKGROUND: Current transcatheter ablation of ventricular tachycardia (VT) techniques is limited in part by its invasive nature and superficial depth of ablation lesions. OBJECTIVES: This study was aimed at evaluating the feasibility of targeted ablation of cardiac tissues using high-intensity focused ultrasound (HIFU) as a potential means for noninvasive ablation of VT. METHODS: Ablation of ventricular myocardium was performed in anesthetized closed-chest dogs using a HIFU therapeutic system that is currently used clinically for ablation of human solid tumors...
February 12, 2018: Journal of Cardiovascular Electrophysiology
https://www.readbyqxmd.com/read/29429375/mechanical-fractionation-of-tissues-using-microsecond-long-hifu-pulses-on-a-clinical-mr-hifu-system
#16
Avinash Eranki, Navid Farr, Ari Partanen, Karun V Sharma, Christopher T Rossi, Avi Z Rosenberg, AeRang Kim, Matthew Oetgen, Haydar Celik, David Woods, Pavel S Yarmolenko, Peter C W Kim, Bradford J Wood
PURPOSE: High intensity focussed ultrasound (HIFU) can non-invasively treat tumours with minimal or no damage to intervening tissues. While continuous-wave HIFU thermally ablates target tissue, the effect of hundreds of microsecond-long pulsed sonications is examined in this work. The objective of this study was to characterise sonication parameter-dependent thermomechanical bioeffects to provide the foundation for future preclinical studies and facilitate clinical translation. METHODS AND MATERIALS: Acoustic power, number of cycles/pulse, sonication time and pulse repetition frequency (PRF) were varied on a clinical magnetic resonance imaging (MRI)-guided HIFU (MR-HIFU) system...
February 22, 2018: International Journal of Hyperthermia
https://www.readbyqxmd.com/read/29404312/advances-in-diagnosis-and-management-of-hemodynamic-instability-in-neonatal-shock
#17
REVIEW
Yogen Singh, Anup C Katheria, Farha Vora
Shock in newborn infants has unique etiopathologic origins that require careful assessment to direct specific interventions. Early diagnosis is key to successful management. Unlike adults and pediatric patients, shock in newborn infants is often recognized in the uncompensated phase by the presence of hypotension, which may be too late. The routine methods of evaluation used in the adult and pediatric population are often invasive and less feasible. We aim to discuss the pathophysiology in shock in newborn infants, including the transitional changes at birth and unique features that contribute to the challenges in early identification...
2018: Frontiers in Pediatrics
https://www.readbyqxmd.com/read/29396742/a-review-of-diagnostic-accuracy-and-clinical-impact-from-the-focused-use-of-perioperative-ultrasound
#18
REVIEW
Daniel Bainbridge, Brie McConnell, Colin Royse
PURPOSE: To perform a narrative review of the current trials examining the use of perioperative ultrasound to diagnose common issues related to the heart, lungs, stomach, and airway. METHOD: A review of the current literature was conducted in June 2017 on all trials involving ultrasound, including both surface and transesophageal ultrasound, in the perioperative period. The search included the terms 'ultrasonography', 'perioperative care', 'point-of-care', and 'bedside'...
April 2018: Canadian Journal of Anaesthesia, Journal Canadien D'anesthésie
https://www.readbyqxmd.com/read/29371262/women-their-offspring-and-improving-lifestyle-for-better-cardiovascular-health-of-both-womb-project-a-protocol-of-the-follow-up-of-a-multicentre-randomised-controlled-trial
#19
Cornelieke van de Beek, Annemieke Hoek, Rebecca C Painter, Reinoud J B J Gemke, Mireille N M van Poppel, Anouk Geelen, Henk Groen, Ben Willem Mol, Tessa J Roseboom
INTRODUCTION: Women, their Offspring and iMproving lifestyle for Better cardiovascular health of both (WOMB) project is the follow-up of the LIFEstyle study, a randomised controlled trial in obese infertile women, and investigates the effects of a preconception lifestyle intervention on later health of women (WOMB women) and their children (WOMB kids). METHODS AND ANALYSIS: Obese infertile women, aged between 18 and 39 years, were recruited in 23 Dutch fertility clinics between June 2009 and June 2012...
January 24, 2018: BMJ Open
https://www.readbyqxmd.com/read/29261608/focused-cardiac-ultrasound-limitations-and-source-of-interpretation-errors
#20
LETTER
Theodosios Saranteas, Fotios Panou
No abstract text is available yet for this article.
January 2018: Regional Anesthesia and Pain Medicine
keyword
keyword
26487
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"