Related Experiment Video
Updated: Sep 21, 2026

Point-Of-Care Ultrasound Screening for Proximal Lower Extremity Deep Venous Thrombosis
Published on: February 10, 2023
Posterior knee pain: primary symptom of a small non-occlusive venous clot
R Zannolli1, M A Mazzei, P Sacco
1Department of Pediatrics, Obstetrics and Reproductive Medicine, Section of Pediatrics, Policlinico Le Scotte, University of Siena, Siena, Italy. zannolli@unisi.it
Abstract:
A healthy 9 year old girl presented with severe posterior knee pain and a small segmental non-occlusive popliteal venous thrombosis. The case is relevant for its unique presentation and symptoms. Lack of recanalisation persisted at one year follow up.
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