Sentence examples for thin section collimation from inspiring English sources
To aim for maximal spatial resolution, a thin section collimation width allows a narrow effective slice width.
Using a 64-detector MDCT, we perform a biphasic protocol consisting of thin section (0.625 mm collimation) images obtained during the pancreatic parenchymal phase (50 s following commencement of intravenous contrast administration) followed by a hepatic parenchymal or portal venous phase at 65 s.
To reconstruct thin sections, thin collimator that reduces radiation utilization is required.
The CT parameters were as follows: section collimation, 0.5 mm; helical pitch 53; 125 mAs; and 120 kVp.
b Enlarged image of the thin section.
a BSE image of the thin section.
"The eggs were found in only one thin section".
Helical CT was obtained with section collimation of 5 mm with a pitch of 1.675 0.8.
A recent study showed that adaptive section collimation allows considerable dose reduction of unnecessary exposure due to z-overscanning [ 49].
Imaging was performed with spiral data acquisition with the following acquisition parameters: section collimation 16 × 0.75 mm, pitch 1.5 and rotation time 0.5 s.
