Chordomas are low-grade malignant tumors of bone that occur almost exclusively in the axial  skeleton. Chordomas are rare in children and adolescents and comprise <5% of all cases and the  site of development is at the skull base. These tumors are believed to behave more aggressively  than chordomas in adults and may have unusual morphology. We herein present a rare case of chordoma in a 20-yea...

Pelvic tumors are quite common. Of these, angiofibromas very rare. It is causes difficulties in differential diagnosis. But getting the right diagnosis important, given great similarity with other, often malignant tumors. According to literature, average size of does not exceed 12 cm. We present case a patient an unusually large angiofibroma.