Siemens syngo CT 2005C Benutzerhandbuch

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syngo Fly Through
Patient Preparation
Bony and cartilaginous structures such as the central 
airway and bronchial tree, the osteomeatal system of 
the Paranasal Sinuses are inherently filled with air and 
therefore ideal for performing Virtual CT Endoscopy.
No special preparations are required.
For CT endoscopic evaluation of the vessel (virtual CT 
angioscopy), a good CTA data set with good vessel 
enhancement is required.
In the case of CT colonography, adequate preparation 
in bowel cleaning must be done prior to the CT exam. 
The bowel can be delineated with air, carbon dioxide, 
water or iodine/barium suspension.
C2-025.630.01.01.02_APPLICATIONGUIDE_SPIRIT.book  Page 262  Friday, April 8, 2005  9:55 AM