Navicular bone disease: a comparative histomorphometric study.

The research article studies the effect of egg-bar shoeing technique on horses suffering from navicular bone disease, as compared to untreated animals over a six-month period. It specifically looks at the changes in bone morphometry and pathophysiological reactions, supporting previous findings regarding its clinical benefits.

Study Design and Methodology

• The study was designated as a prospective, controlled histomorphometric research. This meant that the scientists conducting this research were measuring and analyzing the microscopic structure (histology) and shape (morphometry) of the horses’ navicular bones over time.
• A total of twelve horses with navicular bone disease were included in the study.
• The horses were divided into two groups – one group was left untreated to serve as the control, while the other was subjected to the egg-bar shoeing technique, a popular method of treating navicular disease.
• The observations and treatments took place over a six-month period.
• The data obtained from the study horses were compared to similar bone sections from three healthy (normal) animals to identify any notable differences.

Main Findings and Discussion

• The researchers found that the horses treated with the egg-bar shoeing technique showed significant improvements in their histology, indicating a positive effect on the navicular bone structure.
• Changes in the bone’s morphometry were also recorded – the shape and size of the bones in the treated horses responded well to the treatment, further underlining its effectiveness.
• Pathophysiological reactions, i.e., responses of the horse’s body at a cellular and molecular level to the disease, were another focal point of the study. The findings here were consistent with prior research showing clinical improvement after the use of the egg-bar shoeing technique.
• In summary, the study provided quantitative evidence supporting the argument that the egg-bar shoeing technique was beneficial in treating horses with navicular bone disease. This was a significant addition to the body of research on this disease and its treatment methodologies.