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Schweigger-Seidel sheath

A phagocytic sleeve that is part of a sheathed arteriole of the spleen, and is sometimes referred to as a splenic ellipsoid. It is a spindle-shaped thickening in the walls of the second part of the arterial branches forming the penicilli in the spleen.

On this page
Type Vessel
Body System Lymphatic/Immune
Parent Structure organ part

Frequently Asked Questions

What is the Schweigger-Seidel sheath?

A phagocytic sleeve that is part of a sheathed arteriole of the spleen, and is sometimes referred to as a splenic ellipsoid. It is a spindle-shaped thickening in the walls of the second part of the arterial branches forming the penicilli in the spleen.

What body system is the Schweigger-Seidel sheath part of?

The Schweigger-Seidel sheath is part of the Lymphatic/Immune.

References

  1. UBERON — UBERON:0010174 Cross-species anatomy ontology (EMBL-EBI Ontology Lookup Service)
  2. Wikipedia — Schweigger-Seidel sheath Encyclopedia article (verified cross-reference)

Medical Disclaimer

This content is for educational and informational purposes only. It is not intended as a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read on this website.

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.