http://www.fpnotebook.com/
Calcaneus Stress Fracture
Aka: Calcaneus Stress Fracture, Calcaneal Stress Fracture
- See Also
- Stress Fracture
- Calcaneus Compression Fracture
- Calcaneus Anterior Process Fracture
- Epidemiology
- Second most common foot Stress Fracture (behind Metatarsal Stress Fracture)
- Pathophysiology
- Repetitive heel overload
- Most commonly occurs posterior to the posterior facet of subtalar joint
- Risks
- Beginning runner
- Runners on concrete surface
- Ballet dancers
- Symptoms
- Sudden onset of pain at base of foot
- Initially pain only with activity ultimately progresses to pain at rest
- Signs
- Localized Ecchymosis and swelling
- Point tenderness at the Fracture site
- Differential diagnosis
- Acute calcaneal Fracture with fall from height
- Plantar Fasciitis
- Imaging
- Foot XRay
- High false negative rate
- Thin cortex makes Fracture identification difficult
- Bone Scan
- Foot MRI
- Management
- Decreased weight bearing activity
- Consider CAM Walker boot
- Consider non-weight bearing