The study of spinopelvic parameters measurement by computed tomography in Scottish cats

Document Type : Original Article

Authors

Department of Clinical Sciences, Faculty of Veterinary Medicine, Karaj Branch, Islamic Azad University, Karaj, Iran

Abstract
Understanding spinopelvic parameters is crucial for diagnosing skeletal and muscular disorders. This study was the first to measure spinopelvic parameters, specifically pelvic incidence (PI), pelvic tilt (PT) and sacral slope (SS) in Scottish cats using computed tomography (CT). the research analyzed twelve Scottish cats (4.00 – 6.00 kg, 2 - 3 years old). The mean values obtained were 48.80° for PI, 26.00° for PT and 22.80° for SS. The PI = PT + SS equation was valid in healthy cats but failed in cases with spondylosis and pelvic fractures indicating its potential diagnostic utility. Pearson correlation analysis showed no significant relationship between PI and PT or PI and SS, however, a significant negative correlation between PT and SS was observed. This suggested that as PT increased, SS decreased. The study established baseline values for PI, PT, and SS in Scottish cats and highlighted the potential for using these parameters in feline diagnostics. The failure of the PI = PT + SS equation in pathological cases underscored its role in identifying specific conditions such as spondylosis and pelvic fractures. This foundational data was crucial for assessing spinopelvic alignment and diagnosing spinal disorders in cats. The findings suggested that deviations from baseline values could aid in diagnosing musculoskeletal disorders, optimizing treatment and preventing complications. Further research is needed to explore how variations in these parameters relate to different spinal conditions.

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Volume 16, Issue 8
August 2025
Pages 475-480

  • Receive Date 06 August 2024
  • Revise Date 08 November 2024
  • Accept Date 25 December 2024