CLINICAL RESPIRATORY JOURNAL, cilt.12, sa.2, ss.762-766, 2018 (SCI-Expanded)
IntroductionThe pulmonary embolism severity index (PESI) or simplified version (sPESI) are widely validated risk scores for the identification of eligible patients for outpatient treatment. Saturation is one of these criteria. For this metric, saturation of 90% or greater is assigned zero points. However, 90% saturation does not always exclude hypoxemic respiratory failure.