Maffucie and Ollier inheritance pattern
Sporadic
MC loc of juxtacortical chondroma
Prox humerus
PAINFUL > Sx resection
frond like fat SI in the joint
lipoma arborscenes
Old pt. 2/2 synovitis
young 2/2 inflam arthritis
Paget diz vs FD vs hyperostosis frontalis pattern in the skull
Paget: both inner and out tables equally
hyperostosis froNtalis: iNNer > outer
FD: ouTer > inner
DDx of epipheaseal overgrowth in kids
JRA
Hemophilia
Active paget’s vs Sarcoma degenration
both high T2 SI + C++++
active Paget’s: fatty marrow. fibrovascular marrow.
Most Sp NAT fractures
Sarcoidosis pattern
lace like.
look up MR and Xray pattern
DDx: TS