Interactive scoring systems for rapid chest pain disposition, pulmonary embolism pre-test probability, acute stroke deficit scoring, radiographic clearance, and pneumonia triage.
Candidate for early discharge from ED with outpatient follow-up.
Proceed to PERC rule.
If ALL 8 criteria are negative, PE is ruled out without D-dimer or radiation.
Evaluate for TIA or non-stroke focal etiology.
Indicates whether acute blunt ankle or midfoot trauma requires radiographic series.
Indicates whether an acute knee injury requires knee radiography (any 1 positive mandates X-ray):
Consider outpatient oral antibiotic therapy.
No oral anticoagulation recommended.
Both rules determine whether alert, stable trauma patients require cervical spine CT imaging.
