Revised Geneva Score

Clinical Prediction Rule — Pulmonary Embolism Pre-Test Probability

Age > 65 years

Previous DVT or PE Objectively diagnosed

Surgery or fracture within 1 month Under general anesthesia

Active malignancy Solid or hematologic, currently active or considered cured <1 year

Unilateral lower-limb pain

Hemoptysis

Pain on lower-limb deep venous palpation and unilateral edema

Heart Rate

Total Score 0

Risk Category Low probability

PE Prevalence ~8%

Low clinical probability. D-dimer testing recommended; if negative, PE effectively excluded.