tumoral calcinosis2 - dermpathmd.com atlas/tumoral calcinosis2.pptx.pdfpearls% large,collections,of,...

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  • What  is  the  best  diagnosis?  A.  Pilomatricoma  B.  Proliferating  pilar  tumor  C.  Epidermal  inclusion  cyst  D.  Osteoma  cutis  E.  Tumoral  calcinosis  

  • Tumoral  Calcinosis  

  • Pearls    Large  collections  of  amorphous  debris  with  calcifications  

     Numerous  foreign  body  type  giant  cells  

     May  have  precursor  hemangioma  or  epithelial  cyst