Book 4 - Self Instructional Manual for Cancer Registrars - SEER ...

Answer:Q21c 1. Angiosarcoma A malignant tumor arising in the vascular tissuewithin the bonee 2. Giant cell tumor A bone tumor which arises from connectivetissue of the medullarycavityd 3. Osteosarcoma A common bone tumor, second only tomyeloma, which occurs mainly in malesb 4. Periosteal sarcoma A rare, slow-growing malignancy arising fromfibrous tissue of the periosteuma 5. Osteochondrosarcoma A tumor composed of both osteogenic andchondrogenic elementsg 6. Multiple myeloma A systemic disease originating in the reticularstem cell in the marrow spaces of the bonef 7. Ewing'ssarcoma A highly malignant, multicentric sarcomaoriginating from the reticulum cellAnswer:Q22m 1. Outer membrane covering bone tissue Periosteumd 2. Flexible, connective tissue found in the Cartilageribs, nasal septum, external ear, joints,and respiratory tubes of an adulti 3. Skull bones: parietal, occipital, frontal, Cranial bonesethmoid, sphenoid, and temporalbonese 4. Shaft of the long bone Diaphysisk 5. Bones found in sternum, pelvis, and Flat bonesribs; protect soft partsf 6. Bone cell Osteocyte374