Bone Metaphysis Anatomy. Top five location of bone tumors in alphabethic order. The condition typically presents in patients less than 20 years of age with focal pain and swelling.
A long bone has two parts. Osteoblasts lay down bone on cartilaginous framework bone replaces cartilage. The zone spreads over the adjacent metaphysis to form a fibrous circumferential ring bridging from the epiphysis to the diaphysis.
There are two osteogenic pathwaysintramembranous ossification and endochondral ossificationbut bone is the.
The illustration on the left shows the preferred locations of the most common bone tumors. Their primary function is to provide support and stability with little to no movement. There are two osteogenic pathwaysintramembranous ossification and endochondral ossificationbut bone is the. The growth plate separates the metaphysis from the epiphysis until fusion in adult life.
