Sentence examples for scan lengths from inspiring English sources
The deviations of thin-walled parts are approximately proportional to the scan lengths.
This analysis with three different scan lengths may provide an understanding of the differences among previously published results of PET/CT ED where different scan lengths have been considered (Table 5).
To this end, DRL-related parameters were evaluated for different PET/CT procedures performed using a variety of PET radiopharmaceutical compounds, including oncological (covering different scan lengths) and neurological scans.
Overall scan lengths per CT region were significantly different between the hospitals, whereby the hospital with the overall lowest dose, hospital C, had the longest scan length (Fig. 5 and Fig. E4).
In this multicentre study we compared dose levels and scan lengths of standard adult CT examinations with similar clinical indications between and within three regionally affiliated institutions, and to national DRLs, using a dose-tracking system.
The scan lengths for CT-head, CT-thorax, CT-thorax-abdomen and CT-cervical spine examinations were consistent between the two CT systems in hospital A (p values ≥ 0.01) (Fig. 5, Fig. E4), while in hospital C the scan lengths were not consistent (p values < 0.01) between their two CT systems for CT-thorax, CT-lumbar spine, CT-cervical spine and CT-head examinations (Fig. 5, Fig. E4).
Although CT parameters were the same, scan length was different.
Scan length Typically 1 2 min per sweep of the spectrum.
This resulted in an unnecessary long scan length compared to the scan length set manually on the other scanner.
Dose level range and scan length differences for similar CT studies were revealed.
