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piriformis muscle

m.piriformis

The piriformis is a muscle in the gluteal region that originates from the anterior (front) part of the sacrum, the part of the spine in the gluteal region, and from the superior margin of the greater sciatic notch (as well as the sacroiliac joint capsule and the sacrotuberous ligament). It exits the pelvis through the greater sciatic foramen to insert on the greater trochanter of the femur. Its tendon often joins with the tendons of the superior gemellus, inferior gemellus, and obturator internus muscles prior to insertion[WP,modified].

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类型 Muscle
拉丁名称 m.piriformis
FMA ID 19082

Frequently Asked Questions

What is the piriformis muscle?

The piriformis is a muscle in the gluteal region that originates from the anterior (front) part of the sacrum, the part of the spine in the gluteal region, and from the superior margin of the greater sciatic notch (as well as the sacroiliac joint capsule and the sacrotuberous ligament). It exits the

What is the Latin name for the piriformis muscle?

The Latin name for the piriformis muscle is m.piriformis.

References

  1. Foundational Model of Anatomy — FMA:19082 Reference anatomy ontology (University of Washington)
  2. UBERON — UBERON:0008529 Cross-species anatomy ontology (EMBL-EBI Ontology Lookup Service)
  3. Wikipedia — piriformis muscle Encyclopedia article (verified cross-reference)

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Educational Disclaimer

This content is for educational and informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider for medical decisions.

Data sources: Terminologia Anatomica, Foundational Model of Anatomy, Wikidata.