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Surgical reconstruction of chronic coronary band avulsions in three horses
Insights
Surgical reconstruction effectively healed chronic coronary band avulsions in three horses. This veterinary procedure restored hoof wall integrity, showing positive long-term outcomes for equine limb health.
Area of Science:
- Veterinary Medicine
- Equine Surgery
- Podiatry
Background:
- Coronary band avulsions in horses can lead to chronic hoof deformities.
- These injuries present as spurs of the coronary band with abnormal horn growth.
- Previous treatments for such chronic conditions are not well-documented.
Purpose of the Study:
- To describe the surgical management of chronic coronary band avulsions in adult horses.
- To evaluate the efficacy of coronary band reconstruction for healing these injuries.
- To report the long-term outcomes of surgical intervention.
Main Methods:
- Three adult horses with chronic coronary band avulsions (2-46 months) were included.
- Surgical reconstruction of the coronary band was performed under anesthesia.
- Follow-up assessments were conducted 12, 15, and 23 months post-surgery.
Main Results:
- Complete healing of the avulsed coronary bands was observed in all three horses.
- The surgical reconstruction successfully addressed the abnormal horn growth.
- Mild hoof wall roughening distal to the repair site was the only noted complication.
Conclusions:
- Surgical reconstruction is a viable treatment for chronic coronary band avulsions in horses.
- The procedure leads to successful healing and restoration of hoof structure.
- Long-term follow-up confirms the durability and effectiveness of the surgical technique.
Abstract:
Three adult horses were admitted with chronic coronary band avulsions of 2-, 3-, and 46-month durations, respectively. The hoof had a typical appearance in all 3 horses, with a spur of coronary band and associated horn growing at right angles to the hoof wall. Each horse was anesthetized, and the coronary band was reconstructed. Follow-up evaluation of the 3 horses (12, 15, and 23 months after surgery, respectively), revealed healing of all 3 avulsed coronary bands. Mild roughening of the hoof wall distal to the previous avulsion site was observed.