Behind heart disease and cancer, medical error is now listed as one of the leading causes of death. Of the many medical errors that may lead to injury and death, diagnostic failure is regarded as the most significant. Generally, the majority of diagnostic failures are attributed to the clinicians directly involved with the patient, and to a lesser extent, the system in which they work. In turn, the majority of errors made by clinicians are due to decision making failures manifested by various departures from rationality. Of all the medical environments in which patients are seen and diagnosed, the emergency department is the most challenging. It has been described as a "wicked" environment where illness and disease may range from minor ailments and complaints to severe, life-threatening disorders. The Cognitive Autopsy is a novel strategy towards understanding medical error and diagnostic failure in 42 clinical cases with which the author was directly involved or became aware of at the time. Essentially, it describes a cognitive approach towards root cause analysis of medical adverse events or near misses. Whereas root cause analysis typically focuses on the observable and measurable aspects of adverse events, the cognitive autopsy attempts to identify covert cognitive processes that may have contributed to outcomes. In this clinical setting, no cognitive process is directly observable but must be inferred from the behavior of the individual clinician. The book illustrates unequivocally that chief among these cognitive processes are cognitive biases and other flaws in decision making, rather than knowledge deficits.

About the Author
Pat Croskerry, MD, PhD, is Professor of Emergency Medicine and in the Division of Medical Education & Continuing Professional Development, Faculty of Medicine at Dalhousie University in Halifax, Nova Scotia, Canada. In addition to his medical training, he holds a doctorate in Experimental Psychology and a Fellowship in Clinical Psychology. He has published over 90 journal articles and 40 book chapters in the area of patient safety, clinical decision making and medical education reform. Two of his papers are in the top 5 cited papers in the emergency medicine education literature. In 2006, he was appointed to the Board of the Canadian Patient Safety Institute, and in the same year received the Ruedy award from the Association of Faculties of Medicine of Canada for innovation in medical education. He has given over 500 keynote presentations at leading medical schools, hospitals, and universities around the world.

Reviews
This is the first book I have read that uses actual patient care cases to investigate medical decisions that lead to errors and eventually unexpected outcomes. The depth of the discussion in these cases leaves readers with a good understanding of the processes that lead to the outcomes. * Sheffey N. Massey, DO(Regions Hospital), Doody's *



Book Information
ISBN 9780190088743
Author Pat Croskerry
Format Paperback
Page Count 344
Imprint Oxford University Press Inc
Publisher Oxford University Press Inc
Weight(grams) 1g
Dimensions(mm) 175mm * 251mm * 18mm