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4D ultrasound has the potential to provide complex temporal information needed for the proper diagnosis of cardiac pathologies. The objective of this study is to demonstrate a potential pipeline for the clinical evaluation of 4D cardiac strain using only 4D (RT3D) ultrasound data. First, 4D cardiac ultrasound data is collected using a Siemens SC2000 Ultrasound machine. Then, the raw Rho-Theta data...
Most current elastography methods remain qualitative or display only strain information due to the inexact internal stress distribution. A more accurate result may be obtained by employing force sensors to gauge the applied vertical compression force on skin surface through the ultrasound transducer. A computationally efficient superposition algorithm based on Love's closed-form equation (SLE) is...
Medial tibial stress syndrome (MTSS) is pain or discomfort in the leg from repetitive running on hard surfaces or forcible excessive use of foot flexors. Early diagnosis is extremely critical for proper treatment and reduces complications. Quantitative ultrasound (QUS) has been widely used to assess bone quality non-invasively, it is also radiation free, repeatable, safe, relatively accurate, and...
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