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Carotenemia
Aka: Carotenemia, Carotenoderma, Carotenodermia, Carotenosis, Carotinemia, Carotinosis, Xanthemia
- Pathophysiology
- Skin deposition of carotene
- Causes
- Excessive Carotenoid (pigmented vegetable) ingestion
- Beta Carotene
- Licopene
- Xanthophyll
- Failure of liver to metabolize carotene
- Hypothyroidism (Myxedema)
- Diabetes Mellitus
- Symptoms
- Asymptomatic
- Signs
- No Pigment in Sclera or Buccal mucosa
- Yellow pigmentation of skin (Carotenoderma)
- Nasolabial folds
- Forehead
- Behind ears
- Palms and soles
- Differential Diagnosis
- Jaundice (Hyperbilirubinemia)
- Labs
- Plasma Lipochrome elevated
- Blood carotene elevated