ocr: Site of Lesion Associated Tumors Clanscal Findings Anterior parts Carcinomas invasive from froncal and Unitateral anosmia, frontal lobe syndrome, seizures ethmoid sinuses; meningiomas Superior orbital Menungiomas, carcinoma of nasopharynx III, IV, V, VIth nerve lesions with ophthalmoplegia and pain and hypesthesia in VI distribution Cavernous sinus Chondromas, meningiomas, sellar, and III,IV, VI, and sometimes times V nerve involvement with ophthal- parasellar cumors moplegia Apex of the Cholesteatoma, chondroma, meningioma, Vand VI nerve involvement with sensory and motor findings and petrous ...