What is the primary characteristic of osteosarcoma?, Formation of mature cartilage, Direct formation of osteoid or bone matrix by tumor cells, Presence of multinucleated giant cells, Absence of new bone formation, Which genetic mutation is commonly associated with osteosarcoma?, TP53 and retinoblastoma gene mutations, BRCA1, PTEN gene deletion, APC gene mutation, What is the most common site for primary osteosarcoma?, Skull bones, Vertebrae, Metaphysis of long bones, especially around the knee, Phalanges, What is a characteristic radiological feature of osteosarcoma?, Onion skin appearance, Codman’s triangle and sunburst appearance, Ground-glass opacity, Soap-bubble appearance, What is the most common route of metastasis in osteosarcoma?, Lymphatic spread, Direct invasion into the peritoneum, Hematogenous spread to the lungs, Neural spread.
0%
path alia
Share
Share
Share
by
Rahmaalnaqbi4
ESL
Edit Content
Print
Embed
More
Assignments
Leaderboard
Show more
Show less
This leaderboard is currently private. Click
Share
to make it public.
This leaderboard has been disabled by the resource owner.
This leaderboard is disabled as your options are different to the resource owner.
Revert Options
Quiz
is an open-ended template. It does not generate scores for a leaderboard.
Log in required
Visual style
Fonts
Subscription required
Options
Switch template
Show all
More formats will appear as you play the activity.
Open results
Copy link
QR code
Delete
Continue editing:
?
