Color Doppler US can be used to accurately diagnose CTS. By processing the recorded power Doppler images and determining the number of pixels in the intraneural vascular area, the severity of CTS can be assessed. 2011 SUPPLEMENTAL MATERIAL: http://radiology.rsna.org/lookup/suppl/doi:10.1148/radiol.11110150/-/DC1.

A combination of high-resolution and color Doppler ultrasound can be used as a non-invasive alternative to EDT in diagnosis of CTS.

This study provided beneficial data for clinical utilisation of DW-MRI in diagnosing liver fibrosis: b = 500 s/mm(2) is better in performance than b = 1000 s/mm(2), and a small ROI of 100 mm(2) is sufficient for determining cirrhosis or bridging fibrosis.

We showed that color Doppler ultrasound can readily determine impaired vasomotor activity in CTS patients.

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