Evidence-based posts for clinicians and students covering ABG and VBG interpretation, breathwork, COPD, oxygenation, ventilation, and respiratory education.
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Learn how the YEARS algorithm uses three clinical criteria and adjusted D-dimer thresholds to evaluate suspected pulmonary embolism, safely exclude PE in selected patients, and reduce unnecessary imaging.
Follow a practical pulmonary embolism diagnostic algorithm using Wells Score, PERC, D-dimer, age-adjusted D-dimer, CTPA, V/Q scanning, and high-risk PE cautions.