Cone Beam CT
Cone Beam CT available at:
PRP Castle Hill ALL REFERRALS ACCEPTED
T: 9634 4444
PRP Dee Why ALL REFERRALS ACCEPTED
T: 9981 3000
PRP Erina ALL REFERRALS ACCEPTED
T: 4367 7100
PRP Gordon ALL REFERRALS ACCEPTED
T: 9498 2500
PRP Moore Park/City East ALL REFERRALS ACCEPTED
T: 8075 3400
-
Cone Beam CT Explained
A cone beam CT (CBCT) is a compact version of a regular multi-slice CT specifically designed to provide high-resolution distortion-free 3D images of the teeth, jaw and surrounding anatomy. While health professionals have long relied on two-dimensional (2D) imaging provided by standard 2D OPG examinations, a 3D CBCT can provide additional information about the dentition and surrounding structures, allowing the doctor to better diagnose and evaluate the extent of dental abnormalities.
CBCT is increasingly being used by dental and maxillofacial surgeons to evaluate their patient’s anatomy with a 3D perspective. These indications include:
Location of anatomical structures – mandibular canal, maxillary sinus, submandibular fossa
Evaluation of the jaw for implant planning and for previously placed implants
Evaluation of abnormalities in or affecting the bones – infections, cysts, tumours
Evaluate extent of alveolar ridge resorption
Impacted teeth
Evaluation of bone structure and tooth orientation
Alveolar fractures
Assessment of the mandibular nerve prior to the removal of impacted teeth
TMJ analysis
Jaw lesions/tumours – relationships to other anatomical structures, expansion, erosions etc.
Cephalometric analysis
Oral surgery
Endodontics/root canal
Sleep apnea – imaging the soft tissues of the mouth, nose and throat
Cleft palate
Periodontal diseases
Orthodontic planning
-
Please advise us
If you are, or may be, pregnant
-
Preparation
Please bring your referral, Medicare and Pension Health Care Cards with any previous imaging relating to the region being scanned.
You may be required to remove your jewellery from the head and neck region.
-
What happends during the procedure
You will need to be standing to have a Cone Beam CT. Your chin will be placed on a chin rest and you will be given a bite piece to hold in your mouth. There are handles that you will need to hold on to - this will help ensure you stay absolutely still while the scan takes place.
-
How long does it take
A Cone Beam CT takes less than a minute.
-
After Your Examination
There are no restrictions after having a Cone Beam CT.
-
Your images and report
After your examination, you will be given a copy of the most pertinent images from your study. A report will be given to you with the images, or sent directly back to your referring doctor by fax or email. PRP will store digital copies of all studies on our secure database for comparison with any future examinations.
Please bring any previous imaging with you for comparison.
It is important that you return to your doctor with your examination results. Whether they are normal or abnormal, your doctor needs to know promptly so that a management plan can be formulated.
-
-
-
-
-
-
-
-
-
-
This content is intended for informational purposes only. It is not a substitute for professional medical advice. If you would like any clarifications, please contact your local practice.