Relationship Between the Transverse Acetabular Ligament & The Psoas Fossa: Implications for Iliopsoas Impingement Against the Acetabular Component: A Cadaver Study

Description

In this presentation, Satish Kutty discusses a study on the relationship between the transverse acetabular ligament (TAL) and the psoas fossa, as well as implications for hip surgery. He shares insights derived from a cadaveric study involving 22 specimens, highlighting the prevalence of groin pain in patients post-hip replacement and the need for careful placement of acetabular components to avoid impingement. Kutty emphasizes that the TAL, although a commonly used landmark in surgical procedures, may not always ensure optimal positioning of the acetabular component. He found significant variability and potential exposure of the psoas fossa, suggesting that it should be considered more prominently during surgeries. The presentation combines clinical findings with anatomical assessments, ultimately advocating for a more nuanced approach to hip surgeries to minimize post-operative pain for patients.

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