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Sacrospinous Ligament

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Last updated: May 5th, 2025
Sacrospinous Ligament
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The sacrospinous ligament is a thin, triangular sheet attached by its broad base to the lateral margins of the sacrum and coccyx, where its fibers are intermingled with those of the intrapelvic surface of the sacrotuberous ligament, and by its apex to the spine of the ischium.