BJR
HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
Right arrow Help viewing high resolution images
Right arrow Return to article
Click on image to view larger version.



Figure 3. Spectral Doppler signals from a tumour. Pancreatic carcinomas are relatively hypovascular but in this example a spectral Doppler trace could be obtained by using colour Doppler to guide positioning the sample volume. It shows continuing flow through diastole indicating a low resistance to flow consistent with failure of vasomotor regulation or perhaps, the presence of arteriovenous shunts.





Right arrow Return to article

HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
BJR DMFR IMAGING  ALL BIR JOURNALS