Stria of Telencephalon (Stria longitudinalis telencephali)

Layer: Organs

Educational content only — not medical advice.

Anatomy

The stria of the telencephalon represents the longitudinal white matter striae (of Lancisi) embedded within the indusium griseum on the superior surface of the corpus callosum, serving as a vestigial limbic pathway.

Clinical notes

Anatomical landmark on the superior callosal surface encountered during interhemispheric transcallosal neurosurgical approaches.

Related structures

Educational references

FAQ

What is the role of the Stria of Telencephalon?

The stria of the telencephalon represents the longitudinal white matter striae (of Lancisi) embedded within the indusium griseum on the superior surface of the corpus callosum, serving as a vestigial limbic pathway.

Why is the Stria of Telencephalon clinically important?

Anatomical landmark on the superior callosal surface encountered during interhemispheric transcallosal neurosurgical approaches.

Source & license

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