Ultrasound Elastography in Patients With Rectal Cancer
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Last updated:8th Jun 2011
The purpose is to elucidate ultrasonic elastography's ability to predict treatment response at an early stage by comparing quantitative ultrasound parameters before, during and after treatment with MR scan results and histopathological Tumor Regression Grade (TRG score) after operation.
|Study start date||2011-06-08|