Bone Tumors Overview

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JudiciousObsidian1189
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Which type of malignant bone tumors is more likely to occur in persons below 20?

Osteosarcoma

Which bone tumor type is characterized by severe nocturnal pain relieved by aspirin and NSAIDs?

Osteoid osteoma

Which bone tumor type commonly involves the posterior components of the vertebrae?

Osteoblastoma

Which bone tumor type has haphazardly interconnecting trabeculae of woven bone rimmed by prominent osteoblasts?

<p>Osteoid osteoma</p> Signup and view all the answers

What is the characteristic size of an Osteoblastoma?

<p>Around 5 cm</p> Signup and view all the answers

What is a characteristic feature of Osteoblastoma pain that differentiates it from Osteoid osteoma?

<p>Unresponsive to aspirin or NSAIDs</p> Signup and view all the answers

Which type of tumor is characterized by malignant osteoblasts that produce osteoid matrix or mineralized bone?

<p>Osteosarcoma</p> Signup and view all the answers

In which age group does the majority of osteosarcomas occur?

<p>Adolescents (13-19 years)</p> Signup and view all the answers

Which tumor is known for its 'Codman Triangle' appearance and 'Sunburst' radiographic findings?

<p>Osteosarcoma</p> Signup and view all the answers

Which tumor is clinically known as exostosis and is attached to the skeleton by a bony stalk?

<p>Osteochondroma</p> Signup and view all the answers

Which tumor is characterized by the formation of hyaline cartilage?

<p>Chondrosarcoma</p> Signup and view all the answers

Which tumor is commonly seen in the axial skeleton, especially in the pelvis, shoulder, and ribs?

<p>Chondrosarcoma</p> Signup and view all the answers

'Onion skin' appearance on X-ray is characteristic of which tumor?

<p>Ewing sarcoma</p> Signup and view all the answers

'HOPE' giant cells are associated with which tumor?

<p>'HOPE' giant cells are associated with Giant Cell Tumor.</p> Signup and view all the answers

'Monostotic' and 'Polyostotic' variants are seen in which tumor?

<p>'Monostotic' and 'Polyostotic' variants are seen in Fibrous Dysplasia.</p> Signup and view all the answers

'McCune-Albright syndrome' can be associated with which tumor?

<p>Both Osteosarcoma and Fibrous Dysplasia</p> Signup and view all the answers

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