Villalta Score for Post-thrombotic Syndrome (PTS)
Score each symptom and sign 0–3 on the affected leg; venous ulcer forces total ≥15 if present.
Calculator
How it works
Villalta quantifies post-thrombotic syndrome after lower-extremity DVT.
Limits
All items refer to the ipsilateral limb; inter-rater variability exists.
Educational tool only—not for diagnosis or treatment decisions.