Inhoudsopgave
Waarom melk drinken voor CT scan?
Het contrastmiddel wordt via de nieren uitgescheiden. Om dit proces te versnellen is het goed om na het onderzoek extra te drinken.
Wat moet je drinken voor CT-scan?
Om de urinewegen goed zichtbaar te maken moet u in het uur voor het onderzoek een liter water drinken. Dit mag u onderweg naar het ziekenhuis doen. U kunt ook een uur voor uw afspraak 2 flesjes water ophalen bij de balie van de afdeling Radiologie. Dit kunt u in de wachtkamer opdrinken.
What is a CT planning scan?
For cancer patients, it means that the extensiveness of their condition can be more thoroughly assessed because the scan pinpoints the exact location and size of tumors. Once the CT planning scan has been performed, the resulting information is sent to the planning department.
What is a C-SCAN and what is it for?
The true definition according to BS EN 1330-4:2000 is the ‘Image of the results of an ultrasonic examination showing a cross-section of the test object parallel to the scanning surface.’ However, the C-scan does not have to be a single cross-section but often shows a combination of measurements obtained through the whole thickness.
What is circular scan (C-SCAN)?
Circular SCAN (C-SCAN) scheduling algorithm is a modified version of SCAN disk scheduling algorithm that deals with the inefficiency of SCAN algorithm by servicing the requests more uniformly. Like SCAN (Elevator Algorithm) C-SCAN moves the head from one end servicing all the requests to the other end.
What is a CT scan and how does it work?
A computerized tomography (CT) scan combines a series of X-ray images taken from different angles around your body and uses computer processing to create cross-sectional images (slices) of the bones, blood vessels and soft tissues inside your body. CT scan images provide more-detailed information than plain X-rays do.