Legal issues in the practice of critical care medicine: a practical approach.

The intensive care unit is characterized by severely ill patients who frequently succumb to their disease, despite complex modern therapies and the best efforts of dedicated care teams. Although critical care is not historically characterized as a high-risk medical specialty with respect to litigation, the urgency, complexity, and invasive nature of intensive care unit care clearly increases legal risk exposure. Physicians do not practice in a vacuum. Instead, the practice of medicine is increasingly affected by government regulation, societal pressures, and pubic expectations. Law governs the interactions among the government, institutions, and individuals. Therefore, at a time when the practice of medicine itself is becoming increasingly more complex, physicians and other healthcare providers also face increasing administrative and legal challenges. Therefore, it is imperative that physicians develop an understanding of basic substantive and procedural law; first, so that their practices can be more focused and rewarding and less a fear of the unknown; second, that we can work proactively to minimize our legal risk; third, so that we can better communicate with risk managers, attorneys, and insurers; and finally, so that we can better understand and participate in future legal, legislative, regulatory, and public policy development. Accordingly, this general overview briefly addresses the substantive law of medical malpractice, informed consent, the law relating to research in critical care, Emergency Medical Treatment and Active Labor Act, the False Claims Act, peer review, state board disciplinary issues, and the Health Insurance Portability and Accountability Act; in addition, relevant procedural considerations will be briefly summarized.