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Scaphoid fractures are easily the most common fracture of the carpal bones.
** P/Ex
- tenderness in the anatomical snuffbox
- tenderness on axial loading of the thumb caused by holding the thumb and applying force towards the 1st metacarpal.
- Limited range of motion of the wrist
- Bruising may also be present over this area
## case
중요한 이유 : AVN 이 잘 생기기 때문!!
Femoral Head Avascular Necrosis
Avascular necrosis (AVN) of the femoral head is a pathologic process that results from interruption of blood supply to the bone.
https://emedicine.medscape.com/article/86568-overview
Femoral Head Avascular Necrosis: Practice Essentials, Epidemiology, Functional Anatomy
By the time an individual reaches age 13-14 years, the partially ossified bone of the ilium, ischium, and pelvis coalesce to form a Y-shaped triradial cartilage, which proceeds to fuse by age 15-16 years. The acetabulum is chiefly spherical in its superior
emedicine.medscape.com
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