Tooth resorption
Findings are Pro only. Every normal study is free; Pro opens each finding beside its normal.
See ProWhat to look for
- The left mandibular third premolar (307 in the Triadan system) is being resorbed
- Its roots fade into the bone around them, and the crown has lost its outline
- Common and painful in cats, and seen only on X-ray below the gum; this tooth was extracted
Against the normal
Read the teeth in order, each against its neighbour and the opposite side: the root, the space around it, and the bone of the jaw.
Source: Corak80, “Feline tooth resorption – dental radiograph of the left mandibular third premolar (307)”, Wikimedia Commons. CC BY-SA 4.0. For learning: not a diagnostic service.
Read the film, then see the anatomy in 3D.
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