6 research outputs found
Axial CT images obtained in the excretory phase with a 5-minute delay in a 67-year-old man, with ROIs manually drawn at the anterior and posterior portions of the urinary bladder.
<p>The sizes of the ROIs were kept constant on the anterior and posterior portions with a copy-and-paste function.</p
Examples of the evaluation of opacification scores of the proximal ureter on maximum intensity projection (MIP) images.
<p>A, A 5-minute delay scored as 1 (<50%); B, A 5-minute delay scored as 2 (51–99%); and C, A 5-minute delay scored as 3 (100%).</p
Comparison among single-phasic excretory phase for complete and adequate opacification of the upper urinary tracts and the urinary bladder.
<p>Comparison among single-phasic excretory phase for complete and adequate opacification of the upper urinary tracts and the urinary bladder.</p
Opacification scores of the urinary systems.
<p>Opacification scores of the urinary systems.</p
Comparison among single-, bi-, and tri-phasic excretory phase for complete and adequate opacification of the upper urinary tracts.
<p>Comparison among single-, bi-, and tri-phasic excretory phase for complete and adequate opacification of the upper urinary tracts.</p