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A-typical Localization of Ewing`s Sarcoma
1Karolczak-Kulesza M., 1Manys-Kubacka K., 2Sosnowski P.,
1K. Marcinkowski University of Medical Sciences Poznan, Department of Ophthalmology (Poznan)
2K. Marcinkowski University of Medical Sciences Poznan, Institute of Radiology (Poznan)
Ewing`s sarcoma is a malignant small round-cell tumour typically occurring in the first and second decades of life usually in males, classically involving the long bones of the limbs. Primary Ewing`s sarcoma of the head and neck region is very unusual (2% - 3% of all Ewing`s sarcomas. Autors present 19-old years women with Ewing`s sarcoma of the left orbit and paranasal sinuses of the left side (ethmoid, frontal, maxillar). Full ophthalmological examination, ultrasound, CT investigations, X-ray investigation of of paranasal sinuses, histopatological examination were performed. The differential diagnosis included: cellulitis, esthesioneuroblastoma, osteosarcoma, rhabdomyosarcoma, fibrosarcoma, mucocoele, lymphoma. Chemiotherapy, surgical treatment and radiotherapy were used.