The advent of digital imaging dramatically reduced image acquisition time, enabled shorter procedure times and reduced the likelihood for patient movement.
Dynamic, volumetric "whole-organ" scanning significantly reduces image acquisition time; "single-beat whole-heart imaging" results in improved image quality and reduced radiation exposure and reduced contrast dose.
However, magnetic resonance imaging has the drawback of a long image acquisition time and high cost of examination.
High speed is desirable for in-vivo imaging, since involuntary patient motion usually restricts image acquisition time to a few seconds [ 23].
Pre-processing involved at first, slice-timing correction to correct differences in image acquisition time between slices.
In the present study we used an ultrafast robotic CBCT imaging system and protocols with less than 3 seconds image acquisition time acquiring image data during TACE.
We demonstrate UTE imaging of particles with a T2∗ of only 185 μs, and an image acquisition time of only 25 ms.
Bremsstrahlung SPECT/CT imaging was performed within a few hours immediately following radioembolization with a total image acquisition time of 22 m.
The ease of access, fast image acquisition time, thin section scanning and multiplanar reformations make MDCT the ideal imaging modality.
After image acquisition time lapse videos (Supplemental video 1 and 2) were created using software (Celleste Image Analysis, Thermofisher).
Recent technological advances have reduced micro-CT image acquisition time making this technology practical for routine fetal skeletal evaluations.
