This article from the BBC highlights two different artificial intelligence (AI) diagnostic systems, one that evaluates coronary artery disease (CAD) and another that determines whether a lung nodule is cancerous. The systems are being trialed around the UK, and they show promise for improved accuracy of imaging-based diagnoses.
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Coronary disease
January 1, 2018
Incredible story about how American Heart Association President Dr John Warner suffered a cardiac arrest after his presidential address and was subsequently saved by two bystanders. This story emphasizes the fortune of being in the right place at the right time, but more importantly, the public value of knowing CPR.
December 28, 2017
Using a simulated out-of-hospital cardiac arrest scenario, the authors compared the time from an emergency call to resource deployment and arrival for drone-delivered automatic external defibrillator (AED) and ground vehicle-based emergency medical services (EMS). Mean time to dispatch was 3 sec for the drone and 3 min for EMS. Over a median flight
December 25, 2017
This review article explores the association between postoperative mediastinal blood and atrial fibrillation.
December 21, 2017
Interesting to read the mortality and renal morbidity of PCI after serious MI. The choice of dual primary outcome may have been an afterhought....
December 8, 2017
Iribarne and colleagues analyzed US Medicare claims from 2009 to 2014 to characterize bilateral internal mammary artery (BIMA) usage in coronary artery bypass surgery. They found that regional usage of BIMA differed significantly, and that BIMA usage was related to the intensity of cardiovascular care but only somewhat to surgical volume.
December 6, 2017
Research published recently in the European Journal of Cardio-Thoracic Surgery analyzed the outcomes of elderly cardiac surgery patients to evaluate whether minimally invasive extracorporeal circuits conferred a benefit over conventional cardiopulmonary bypass.
December 5, 2017
Patrick Myers, David Taggart, and Michael Mack discuss the recently published ORBITA trial.
December 1, 2017
Patient Care
November 27, 2017
Newspaper and prime time TV advertisements are beginning in the US today that detail the medical toll that smoking exacts on its victims. The ads are paid for by big tobacco based on a court order from 2006 that has finally survived the appeal process. A spokesperson for one of the companies stated that they hope to "develop less risky tobacco prod