[Bazex syndrome or acropertosis paraneoplasitic-Review of the literatur]

Bazex syndrome or acrokeratosis paraneoplastica is a rare dermatosis usually associated with a squamous cell carcinoma of upper aero digestive tract or with metastases in the cervical lymph nodes. It presents as psoriasiform violacceous scaly patches over extremities, tip of the nose, earlobes and helices. This syndrome evolves in three stage parallel to the growth of the tumor, thus the utility of recognition of the syndrome which may unmask the associated neoplasia at an early stage. Treatment consists of treating the underlying neoplasia whether by surgery, chemotherapy and/or radiotherapy. Recurrence of cutaneous lesions may reveal the recurrence of the tumor