“…Most of the cases of nasal cavity chondrosarcoma report nasal obstruction and congestion as the leading symptom. 4 , 5 , 8 , 9 , 10 There are only few reports of nasal cavity and paranasal sinuses chondrosarcoma presenting with ocular pathology. 18 , 19 Due to their relatively poor response to conventional radiotherapy and chemotherapy, surgical resection is the main modality of treatment, 7 but desired complete resection is not often feasible due to the proximity to vital structures, which was the case in our patient.…”