Redefining ARDS

A consensus group has now defined ARDS (The Berlin Definition) by 3 categories of hypoxemia, based on Pa02/Fi02 ratios: mild 200-300mmHg, moderate 101-199, and severe<100. These correlate to mortality rates of 27%, 32%, and 45% respectively. This simple definition is easy to deploy in clinical practice, and can be used for prognostic purposes (abstract)

Danielle Scheurer

Dr. Scheurer is a clinical hospitalist and the Medical Director of Quality and Safety at the Medical University of South Carolina in Charleston, South Carolina, and is Assistant Professor of Medicine. She is a graduate of the University of Tennessee College of Medicine, completed her residency at Duke University, and completed her Masters in Clinical Research at the Medical University of South Carolina. She also serves as the Web Editor and Physician Advisor for the Society of Hospital Medicine.

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