Prostatic metastases in the nose and paranasal sinuses are rare. Less than 100 cases have been reported in the literature. Kidney are the commonest site of primary @entity5 , followed by lung and breast. Only 10 cases have previously been reported in the world literature. Prostatic metastases have been mainly reported in the sphenoid sinus. This paper reports one case of metastases of @entity263 in the fronto-ethmoid sinus in a 72 years old male. The clinical picture includes acute fronto-ethmoid right @entity1244 , severe @entity5768 and chemosis. The CT scan showed extensive soft tissue filling the maxillary, ethmoid cells, sphenoid and frontal right sinuses, with @entity3553 . Biopsies from the fronto-ethmoid mass showed infiltration by @entity420 with positive immunostaining for prostatic specific antigen. We also review the literature about metastases involving the nose and paranasal sinuses.

[Frontal ethmoid metastases of XXXX . Report of one case and review of the literature].

@entity1244 :: ('MESH:D012852', 'Disease') :: ['sinusitis'] @entity3553 :: ('MESH:D013354', 'Disease') :: ['subdural abscess'] @entity263 :: ('MESH:D011471', 'Disease') :: ['prostatic carcinoma'] @entity5 :: ('MESH:D009369', 'Disease') :: ['tumour'] @entity5768 :: ('MESH:D005094', 'Disease') :: ['exophthalmos'] @entity420 :: ('MESH:D000230', 'Disease') :: ['adenocarcinoma']
@entity263 :: (MESH:D011471,Disease) :: ['prostatic carcinoma']
