Dearbhla O'Dwyer and Dr. Stefano CiattiUltrasoundCase study: Complete rectus femoris tear in an adolescent soccer playerA valuable tool in evaluating rectus femoris tears, ultrasound can be used to assess the size of the rupture, rule out other conditions, allow longitudinal assessment, and eventually guide the evacuation of the hematoma. Sonographer Dearbhla O'Dwyer and Dr. Stefano Ciatti discuss one case of a complete rectus femoris tear in an adolescent soccer player.June 15, 2008UltrasoundPictorial essay: 3D ultrasound reveals shoulder pathologyThe correct diagnosis of shoulder pathology is important but can be challenging. In a pictorial essay, sonographer Dearbhla O'Dwyer and Dr. Stefano Ciatti explain why ultrasound is up to that challenge. In particular, they discuss the value of 3D sonography for the presentation of soft-tissue structures and the overall visualization of shoulder disorders.March 20, 2008Page 1 of 1Top StoriesRSNA 2025Air pollution linked to more advanced coronary artery diseaseEven at low exposure levels, air pollution is associated with more plaque in the coronary arteries, researchers reported.RSNA 2025The 2025 PACSMan Awards -- The last hurrahRSNA 2025Cryoablation treats early-stage breast cancer in older womenRSNA 2025Multiparametric MRI finds more diabetic neuropathy than single parameterRSNA 2025Studies reveal trends in breast density, cancer in younger women