Knowing extraskeletal musculoskeletal lesions by compartment is useful to help generate a meaningful differential diagnosis:
On this page:
Intermuscular
Intra-articular
Intramuscular
angiomatous lesions
Juxta-articular
Subcutaneous
angiomatous lesions
myxoma
skin appendage tumor
Tendinous or musculoaponeurotic
lipoma of tendon sheath