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Basal cell nevus syndrome



Basal cell nevus syndrome - close-up of palm
Basal cell nevus syndrome - close-up of palm
Basal cell nevus syndrome - plantar pits
Basal cell nevus syndrome - plantar pits
Basal cell nevus syndrome - face and hand
Basal cell nevus syndrome - face and hand
Basal cell nevus syndrome
Basal cell nevus syndrome
Basal cell nevus syndrome - face
Basal cell nevus syndrome - face


Basal cell nevus syndrome

Alternative Names:

Nevoid basal cell carcinoma syndrome; Gorlin's syndrome
Symptoms:
  • Family history of basal cell nevus syndrome
  • Past diagnosis of multiple basal cell skin cancers
  • Characteristic facial appearance including wide set eyes, broad nasal bridge, heavy ridge over eyes, and protruding jaw
  • Defect in iris of the eye
  • Opaque lens of eye (cataracts)
  • Blindness
  • Abnormal teeth with pits in the enamel
  • Skeletal abnormalities

Signs and tests:


There is often a family history of basal cell nevus syndrome.

X-rays may reveal bone cysts in the jaw, calcification of falx cerebri (mineral deposits in the brain), and multiple bone abnormalities.

Skin biopsy of tumors may be used to determine that they are basal cell carcinoma.

Genetic testing may demonstrate an abnormality in some patients with this disorder.





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