Tectum Mesencephali [tectum mesencephali]

topical
28
Terms

commissura colliculi inferioris
commissura colliculi superioris
corpora quadrigemina
čtverohrbolí
lamina quadrigemina
lamina quadrigemina tecti

 

Commissure of Inferior Colliculus
Commissure of Superior Colliculus
Corpora Quadrigemina
Lamina Quadrigemina
Quadrigeminal Plate
Tectal Plate

Persistent link   https://www.medvik.cz/link/D003336
Definition

The dorsal portion or roof of the midbrain which is composed of two pairs of bumps, the INFERIOR COLLICULI and the SUPERIOR COLLICULI. These four colliculi are also called the quadrigeminal bodies (TECTUM MESENCEPHALI). They are centers for sensorimotor integration.

Annotation
do not confuse with TEGMENTUM MESENCEPHALI
DUI
D003336 MeSH Browser
CUI
M0005205
History note
2008 (1963)
Public note
2008; see CORPORA QUADRIGEMIA 1963-2007

A Anatomy
A08.186.211 Brain 5 749
A08.186.211.132 Brain Stem 303
A08.186.211.132.659 Mesencephalon 63
A08.186.211.132.659.413 Cerebral Peduncle
A08.186.211.132.659.473 Locus Coeruleus 9
A08.186.211.132.659.800 Tectum Mesencephali 28
A08.186.211.132.659.800.407 Inferior Colliculi 41
A08.186.211.132.659.800.611 Posterior Cerebellar Commissure
A08.186.211.132.659.800.662 Pretectal Region
A08.186.211.132.659.800.713 Subcommissural Organ 1
A08.186.211.132.659.800.816 Superior Colliculi 14
A10 Tissues 372
A11 Cells 976