The foot and pastern
Authors: Dyson Sue, Murray Rachel
Journal: Equine MRI
Summary
# Editorial Summary: The Foot and Pastern There appears to be a significant mismatch between the paper's title and its actual content—this work examines proximal pastern fracture in a free-roaming giraffe rather than equine foot and pastern anatomy, raising questions about indexing accuracy. The authors documented a lateral fracture of the proximal pastern bone in the right forelimb of a wild giraffe within a South African game reserve, utilising field radiography following sedation and restraint to establish diagnosis. Treatment comprised hoof trimming to redistribute load and improve gait mechanics, a conservative approach reflecting the limited intervention options available in wildlife settings. Whilst the study's primary value lies in establishing baseline pathology data for wild giraffes, equine practitioners may draw parallels regarding load-bearing management of pastern injuries and the biomechanical rationale for therapeutic trimming protocols. However, significant caution is warranted when extrapolating findings across species with vastly different anatomical proportions and weight distribution; practitioners should verify that conclusions genuinely pertain to equine medicine before integrating them into clinical decision-making.
Read the full abstract on PubMed
Practical Takeaways
- •This case demonstrates that pastern fractures can occur in wild giraffes and may present with lameness—suggesting similar pathology may occur in captive populations requiring recognition
- •Field radiography under sedation is a viable diagnostic tool for large exotic animals with suspected bone injuries
- •Conservative hoof management through trimming may provide symptomatic relief in fracture cases, though long-term outcomes are not detailed
Key Findings
- •A free-roaming giraffe presented with lameness secondary to a lateral fracture of the proximal pastern bone in the right front limb
- •Field-based radiographic examination was successfully performed under sedation to diagnose the fracture
- •Hoof trimming was attempted as a conservative treatment modality to relieve gait abnormalities