sigmoid sinus

sulcus sigmoideus

A portion of the lateral venous sinus, bulging prominently into the mastoid cavity, that serves as a principal conduit by which blood leaves the cranium[EPIC]. The sigmoid is drained by the internal jugular vein.

类型 Vessel
拉丁名称 sulcus sigmoideus
FMA ID 50782

常见问题

What is the sigmoid sinus?
A portion of the lateral venous sinus, bulging prominently into the mastoid cavity, that serves as a principal conduit by which blood leaves the cranium[EPIC]. The sigmoid is drained by the internal jugular vein.
What is the Latin name for the sigmoid sinus?
The Latin name for the sigmoid sinus is sulcus sigmoideus.

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