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Mosaic pattern of bone

The mosaic bone pattern, also referred to as the jigsaw pattern of bone, is seen in Paget disease, where thickened, disorganized trabeculae lead to areas of sclerosis interspersed with lucent and more normal bone.

See also

Other Paget disease-related signs:

Inspired signs

Article information

rID: 1692
Section: Signs
Synonyms or Alternate Spellings:
  • Mosaic pattern bone
  • Jigsaw bone pattern
  • Jigsaw pattern of bone

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Cases and figures

  • Figure 1: photograph: Roman mosaic
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  • Case 1 : Skull
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