Computed Tomography

Computed Tomography


Dental Disease



Basic Information image



Synonym(s)




CT


Computed axial tomography


CAT scan



Overview and Goal(s)




• Computed tomography (CT) is a cross sectional x-ray imaging modality.


image Cross-sectional images eliminate the problems encountered in radiograph interpretation that are caused by superimposition of the complex anatomy of the skull.

image Uses x-ray technology so the gray shades within the images represent variations in tissue density making it an excellent modality for the evaluation of osseous and dental tissues.

image Provides information to complement or enhance the clinical and radiographic examinations.


Indications




• CT is indicated anytime information is needed to augment the clinical, oral, and radiographic examinations.


image Most commonly used when dental abnormalities are complicated by secondary disease such as osteomyelitis or sinusitis, granuloma or cementoma formation, or osseous deformation.

image Used to identify abnormalities that are sufficiently subtle to be unidentifiable by more routinely available techniques such as radiography.

image Exceedingly useful when further characterization of the disease is necessary for planning treatments such as surgery of the supporting structures (sinus flap) or dental-related procedures (extraction, endodontic therapies).


Contraindications




• There are no reported contraindications for CT.


• Contraindications are limited to contraindications for general anesthesia and/or heavy sedation (where standing CT is available).

< div class='tao-gold-member'>

Related posts:

  1. Aggressive Stallion Behavior
  2. Aflatoxin Toxicosis
  3. Biliary Atresia
  4. Black Widow Spider Toxicosis

Stay updated, free articles. Join our Telegram channel
Tags:
Jul 24, 2016 | Posted by in SMALL ANIMAL | Comments Off on Computed Tomography

Full access? Get Clinical Tree
Get Clinical Tree app for offline access