Ipsilateral ethmoid sinuses metastasis and proptosis: rare presentation of metastatic prostate cancer

ABSTRACT

Metastatic paranasal sinuses and orbital cancer is very rare. The patient with sinusitis and orbital symptoms warrants a detailed history, complete physical examination and serial radiological tests [sinus radiographs and CT scan] to rule out any metastatic disease and prompt treatment. We present a case of 65 years old patient with metastatic prostate cancer who presented to us with left ethmoid sinuses and orbital metastasis causing ipsilateral proptosis