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Procedure: Angiography
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Total 31979 results found since Jan 2013.
Eye-tracking for assessing medical image interpretation: A pilot feasibility study comparing novice vs expert cardiologists
DiscussionThese preliminary results demonstrate interpretive decision errors among novices, suggesting they identify and process critical diagnostic features, but sometimes fail to accurately interpret those features. Results also showcase the feasibility of tracking and understanding eye movements during video-based coronary angiogram interpretation and suggest that eye tracking may be valuable for informing assessments of competency progression during medical education and training.
Source: Perspectives on Medical Education - April 10, 2019 Category: Universities & Medical Training Source Type: research
Evaluation of the effectiveness of 3D vascular stereoscopic models in anatomy instruction for first year medical students
This study investigated whether 3D stereoscopic models created from computed tomographic angiography (CTA) data were efficacious teaching tools for the head and neck vascular anatomy. The test subjects were first year medical students at the University of Mississippi Medical Center. The assessment tools included: anatomy knowledge tests (prelearning session knowledge test and postlearning session knowledge test), mental rotation tests (spatial ability; presession MRT and postsession MRT), and a satisfaction survey. Results were analyzed using a Wilcoxon rank‐sum test and linear regression analysis. A total of 39 first ye...
Source: Anatomical Sciences Education - June 5, 2016 Category: Anatomy Authors: Dongmei Cui, Timothy D. Wilson, Robin W. Rockhold, Michael N. Lehman, James C. Lynch Tags: Research Report Source Type: research
“More may mean less… ” the role for simulation‐based medical education in the cardiac catheterization laboratory
Key Points
Implementation of simulation‐based medical education (SBME) can improve cardiovascular fellows’ angiography skills and knowledge
SBME focused on performing coronary angiography shortened procedure times and decreased the use of cine‐fluoroscopy
The ACGME mandate and SCAI's Simulation Committee recommendations suggest SBME will play an expanding and integral role in the field of cardiovascular medicine
Source: Catheterization and Cardiovascular Interventions - February 26, 2016 Category: Cardiovascular & Thoracic Surgery Authors: Daniel E. Westerdahl, Timothy D. Henry Tags: Editorial Comment Source Type: research
Creating vascular models by postprocessing computed tomography angiography images: a guide for anatomical education
ConclusionsThe early adopters in education and clinical practices have embraced the medical imaging-guided 3D printed anatomical models for their ability to provide tactile feedback and a superior appreciation of visuospatial relationship between the anatomical structures. Printed vascular models are used to assist in preoperative planning, develop intraoperative guidance tools, and to teach patients surgical trainees in surgical practice.
Source: Surgical and Radiologic Anatomy - February 5, 2017 Category: Anatomy Source Type: research
Prespecialist perceptions of three-dimensional heart models in anatomical education
Conclusion3D printed anatomical models of variational cardiovascular anatomy serve as essential components of anatomy training and postgraduate clinical perception by granting demonstrative feedback and a superior comprehension of the visuospatial relationship between the anatomical structures.
Source: Surgical and Radiologic Anatomy - August 3, 2023 Category: Anatomy Source Type: research
Demographics, Management Practices and In-Hospital Outcomes: Results from the HRH Princess Maha Chakri Sirindhorn Medical Center Acute Coronary Syndrome Registry.
CONCLUSION: This registry provided a detail of demographics, management practices, and in hospital outcomes of ACS patients. Door-to-needle time and door-to-balloon time were considered as suboptimal. In-hospital mortality was higher than the latest national average. Patient delay should be improved by giving more education to the general public and concerted effort to improve in-hospital time delay is warranted. These data have an impact on our patient care system and alert our team to improve patient care.
PMID: 27276839 [PubMed - in process]
Source: Journal of the Medical Association of Thailand = Chotmaihet thangphaet - June 11, 2016 Category: Journals (General) Tags: J Med Assoc Thai Source Type: research
Procedures of brain death diagnosis and organ explantation in a tertiary medical centre - a retrospective eight-year cohort study
CONCLUSIONS: Ancillary tests to confirm brain death are frequently performed, mainly in resuscitated patients. The delay to surgery for organ explantation after confirmed brain death was longer during day shifts, increased over time and was mainly determined by organ allocation procedures.PMID:36787468 | DOI:10.57187/smw.2023.40029
Source: Swiss Medical Weekly - February 14, 2023 Category: General Medicine Authors: Pascale Grzonka Sira M Baumann Kai Tisljar Sabina Hunziker Stephan Marsch Raoul Sutter Source Type: research
Medical Therapy v. PCI in Stable Coronary Artery Disease: A Cost-Effectiveness Analysis
Conclusions. In patients with stable coronary artery disease, an initial BMS strategy is cost-effective.
Source: Medical Decision Making - September 18, 2013 Category: Health Management Authors: Wijeysundera, H. C., Tomlinson, G., Ko, D. T., Dzavik, V., Krahn, M. D. Tags: Original Articles Source Type: research
Osprey Medical dives on failed trial despite FDA wins
Australian investors, reacting today to news that Osprey Medical (ASX:OSP) failed to meet a key endpoint in a clinical trial, took OSP shares down by some -55% today.
The plunge came despite news that the FDA approved expanded claims for Osprey’s Avert device, which is designed to reduce and monitor the amount of contrast agent injected during angiographic heart and peripheral vascular imaging procedures. Avert won 510(k) clearance from the FDA in August 2014 under a”controlled infusion of dye” indication and soon began a clinical trial aimed at expanding the indication to include “reduction of c...
Source: Mass Device - October 19, 2015 Category: Medical Equipment Authors: Brad Perriello Tags: Clinical Trials Food & Drug Administration (FDA) Imaging Regulatory/Compliance Wall Street Beat Osprey Medical Source Type: news
Cook Medical expands beacon tip cath recall
Cook Medical expanded its Class I recall for beacon tip angiographic catheters to include additional lots, according to an FDA press release.
Bloomington, Ind.-based Cook Medical’s Beacon Tip Angiographic Catheters are used to inject contrast die into blood vessels in the heart to prepare for cardiac angiograms used to diagnose heart conditions.
The recall was initially filed in July over issues with tip splitting or separation of the device which can lead to the loss of function and separation that may require medical intervention to retrieve a separated segment or may occlude blood flow to end organs.
A Class I l...
Source: Mass Device - February 25, 2016 Category: Medical Equipment Authors: Fink Densford Tags: Cardiovascular Catheters Food & Drug Administration (FDA) Recalls Cook Medical Source Type: news
