Ct Dentascan

CT Dentascan

 
A CT dentascan is a scan that uses X-ray technology and computer analysis to produce detailed pictures of the body. It has been specially made to create images of the jaw and upper mouth. A patient having dental surgery usually has a CT dentascan. The scan helps the surgeon to decide the best position and length of the patient’s dental implants.
 
What happens during a CT dentascan?
 
The patient is asked to lie on a table on their back. In some cases, a contrast dye is used and injected into the mouth. The injection gives off a warm sensation and will make the mouth taste a bit like metal. The table then slides into a scanner. Only the patient’s head will be covered in the scanner, as it is open at the front and back. It is a non-invasive procedure that uses state-of-the-art equipment.
 
Reasons for needing a CT dentascan
 
In addition to being used for creating the best type of dental implants for a patient, a CT dentascan might be recommended for the study of:
 

• Tumours
• Lesions
• Cysts
• Paranasal sinuses
• Temporomandibular joints

 
Preparation
 
There is no preparation required before having a CT dentascan. However, the patient may be asked to remove existing dentures and any jewellery before having the scan. The CT dentascan process usually takes around 15 minutes.