Tumeurs orbitaires d'origine sinusienne

Orbital tumors arising from paranasal sinuses comprise mucoceles and malignant ethmoidal tumors. Most often, anamnestic, clinical, and radiological data as well as endoscopic biopsy performed by an ENT surgeon provide the preoperative diagnosis. If the tumor is benign, surgery can cure the patient. It is associated with chemotherapy and radiotherapy if the tumor is malignant.