spiral prominence of cochlear duct

(redirected from prominentia spiralis ductus cochlearis)

spi·ral prom·i·nence of cochlear duct

[TA]
a projecting portion of the spiral ligament of the cochlea, bounding the lower edge of the stria vascularis and containing within it a blood vessel, the vas prominens.

spi·ral prom·i·nence of coch·le·ar duct

(spīrăl promi-nĕns koklē-ăr dŭkt) [TA]
Projecting portion of cochlear spiral ligament, bounding lower edge of stria vascularis and containing within it, the vas prominens.