Download - Blue nevus versus Tattoo -
Transcript
![Page 1: Blue nevus versus Tattoo -](https://reader030.vdocument.in/reader030/viewer/2022021306/62073bf149d709492c2f5014/html5/thumbnails/1.jpg)
![Page 2: Blue nevus versus Tattoo -](https://reader030.vdocument.in/reader030/viewer/2022021306/62073bf149d709492c2f5014/html5/thumbnails/2.jpg)
![Page 3: Blue nevus versus Tattoo -](https://reader030.vdocument.in/reader030/viewer/2022021306/62073bf149d709492c2f5014/html5/thumbnails/3.jpg)
![Page 4: Blue nevus versus Tattoo -](https://reader030.vdocument.in/reader030/viewer/2022021306/62073bf149d709492c2f5014/html5/thumbnails/4.jpg)
![Page 5: Blue nevus versus Tattoo -](https://reader030.vdocument.in/reader030/viewer/2022021306/62073bf149d709492c2f5014/html5/thumbnails/5.jpg)
![Page 6: Blue nevus versus Tattoo -](https://reader030.vdocument.in/reader030/viewer/2022021306/62073bf149d709492c2f5014/html5/thumbnails/6.jpg)
Which is the Ta+oo or Blue Nevus?
![Page 7: Blue nevus versus Tattoo -](https://reader030.vdocument.in/reader030/viewer/2022021306/62073bf149d709492c2f5014/html5/thumbnails/7.jpg)
Ta+oo Blue Nevus
![Page 8: Blue nevus versus Tattoo -](https://reader030.vdocument.in/reader030/viewer/2022021306/62073bf149d709492c2f5014/html5/thumbnails/8.jpg)
Pearls Blue Nevus
Dark pigment with brownish hue
May be admixed with epithelioid cells
Difficult cases may need IHC stains or Fontana-‐Masson
Tattoo
Dark pigment, varying shades, usually non-‐refractile, usually finer size than melanin
May have foreign body reaction or scar from procedure