The cornerstone of a successful treatment process in dentistry is accurate diagnosis. In modern dental practices, physical examination may not always be sufficient to see all intraoral structures. Radiological imaging techniques, which come into play at this point, allow for a detailed analysis of problems in the tooth and jaw structure.
What is Oral, Dental and Maxillofacial Radiology?
Oral, Dental and Maxillofacial Radiology is a main department of dentistry where intraoral and surrounding tissues are examined with the aid of X-rays, and the diagnosis and treatment planning of diseases are performed. These methods are utilized not only to detect dental caries, but also to identify cysts, tumors, and impacted teeth within the jawbone. This specialty increases the success of treatment by making details that are not noticeable during a clinical examination visible.
What Are the Applied Imaging Methods?
The imaging methods applied to patients vary depending on the nature of the complaint and the targeted treatment. These methods are generally divided into two main categories:
- Intraoral Imaging: Provides a closer and more detailed view of the teeth and surrounding tissues.
- Extraoral Imaging: Helps examine the jawbones, joints, and the entire dental arrangement in a single frame.
Oral Diagnosis
Oral diagnosis is the systematic examination of not only the teeth, but the entire oral cavity and surrounding tissues. During the diagnostic phase, radiological data are combined with the patient's medical history. The following steps are followed in this process:
- The patient's current complaints are listened to.
- A detailed intraoral examination is performed.
- Required radiological examinations are ordered.
- A personalized treatment plan is formulated in light of the obtained data.
Radiography During Pregnancy
Dental treatment and radiological imaging during pregnancy are among the issues that patients are most hesitant about. However, in emergency situations, it is possible to take X-rays with the expert physician's evaluation and approval, by taking the necessary protective measures.
To ensure safety during this process, the following criteria are taken into consideration:
- Physician Control: Before any radiological procedure, the dentist and the patient's obstetrician evaluate the situation in a coordinated manner and make the necessary decision.
- Protective Measures: Radiation exposure is minimized by using lead aprons and thyroid collars that protect the abdominal and thyroid regions.
- Timing: In non-emergency situations, it may be preferred to postpone radiological procedures to the second trimester of pregnancy (between months 3-6), which is considered safer.
- Technological Advantage: Modern digital devices used today emit much lower doses of radiation compared to traditional methods, maximizing application safety.
Which Types of X-rays Are Used in Oral, Dental and Maxillofacial Radiology?
The main types of X-rays used according to treatment needs are as follows:
- Panoramic X-ray: It is a comprehensive method that shows all teeth in the upper and lower jaws, jawbones, and sinuses on a single film.
- Periapical X-ray: It is used to obtain a detailed image of a few teeth and the root tips of these teeth.
- Bitewing Radiography: It is particularly effective in detecting interproximal caries.
- Digital Volumetric Tomography (Dental Tomography): It allows the examination of the jaw and dental structure in three dimensions; it is of critical importance in implant planning.
Accurate diagnosis is the first step on the path to a healthy smile. It is possible to protect your oral health with a professional approach and advanced technology imaging methods.
