A panoramic X-ray and a CT scan aren't the same thing
Both give a picture of your teeth and jaws, just in different ways. A panoramic X-ray (orthopantomogram) is a flat, two-dimensional image of both jaws taken in a few seconds and used as a quick overview tool. A CT (computed tomography) scan builds a full 3D model — letting the dentist examine a root, a canal, or a section of bone from any angle, not just one projection.
When a panoramic X-ray is enough
A panoramic X-ray is usually enough for a routine check-up, a general assessment of teeth and gums, follow-up after cavity treatment, and an initial look at wisdom teeth — when you just need to see whether they're there and how they're positioned.
When you actually need a CT scan
A CT scan is ordered when an exact 3D picture matters: before implant placement, to assess bone volume and density; before a complex or surgical wisdom tooth extraction, to see its position relative to the nerve; before root canal treatment, if a regular X-ray doesn't give a clear picture; or when a hidden pocket of inflammation is suspected that isn't visible in two dimensions.
Who shouldn't get a CT scan
The main restriction is pregnancy, since the method relies on X-ray radiation. Otherwise, modern equipment delivers a low radiation dose, comparable to a few hours of everyday background exposure, so CT is considered safe for most patients, including children, when a dentist orders it.
What the appointment looks like
The dentist first reviews your concerns before you're even in the chair, to plan out exactly which images are needed. Next comes an exam, followed by a targeted X-ray, a panoramic X-ray, a CT scan, or a scan — whichever fits your specific case. Afterward, the dentist explains the results and lays out treatment options with pricing.
What diagnostics cost in Odesa
The price depends on the type of scan and its scope — a segment, one jaw, or both. At MaslovClinic, a consultation and X-rays start from 400 UAH; the dentist gives an exact price for a CT or panoramic scan at the consultation, once they've determined exactly what's needed.