Final answer:
Postmortem exams imply that diagnostic errors play a role in patient deaths, but the exact percentage is not provided. The significance of diagnostic accuracy is highlighted by the fact that disorders of the skeletal system, such as traumatic brain injuries, account for a large portion of injury-related deaths.
Step-by-step explanation:
Postmortem exams suggest that diagnostic errors contribute to a significant percentage of patient deaths. However, the exact percentage isn't specified within the question or provided reference material. Quality healthcare relies heavily on accurate diagnosis, and errors can lead to wrongful treatments or a lack of necessary care.
Diagnostic accuracy is a critical component of patient outcomes, as disorders of the skeletal system, including severe head and traumatic brain injuries, are among the leading causes of death and can be exacerbated by diagnostic errors. The Centers for Disease Control and Prevention reported that approximately 30 percent of all injury-related deaths in the United States are due to head injuries, and often involve falls, automobile, and motorcycle accidents.