Figure 1From: Prevalence and imaging characteristics of detectable tonsilloliths on 482 pairs of consecutive CT and panoramic radiographs CT images of a 31-year-old female with 28 tonsilloliths. A) Axial CT images at the palatine tonsillar level. Twenty-eight tonsilloliths (arrowheads) are seen as high-density, dot-like structures. B) Three-dimensional reconstruction images of CT. Twenty-eight tonsilloliths within a circle are shown as high density dot-like structures.Back to article page