Brain and spinal cord reference, regions, connections, blood supply, function, and clinical signs.
297 brain & spinal cord
262 brain & spinal cord in Head & Skull Clear × · alternate versions listed on each card
Brain StructureCalcarine Sulcussulcus calcarinusHead & SkullThe calcarine sulcus runs horizontally across the medial surface of the occipital lobe from the occipital…
Brain StructureCaudate Nucleusnucleus caudatusHead & SkullThe caudate nucleus is a C-shaped mass of grey matter that curves alongside the lateral ventricle,…
Brain StructureCentral Sulcussulcus centralisHead & SkullThe central sulcus, also called the fissure of Rolando, is a deep groove running down and…
Brain StructureCentral Tegmental Tracttractus tegmentalis centralisHead & SkullThe central tegmental tract is a bundle running through the core of the midbrain and pons.…
Brain StructureCerebellar Cortexcortex cerebelliHead & SkullThe cerebellar cortex is the thin, tightly folded outer grey matter of the cerebellum. Despite its…
Brain StructureCerebellar Hemisphereshemispherium cerebelliHead & SkullThe cerebellar hemispheres are the two large lateral lobes of the cerebellum on either side of…
Brain StructureCerebellar Tonsilstonsilla cerebelliHead & SkullThe cerebellar tonsils are two rounded lobules on the underside of the cerebellar hemispheres, sitting on…
Brain StructureCerebellar Vermisvermis cerebelliHead & SkullThe vermis is the narrow, worm-like midline strip of the cerebellum joining the two hemispheres. It…
Brain StructureCerebellumcerebellumHead & SkullThe cerebellum, or little brain, sits at the back of the skull beneath the occipital lobes.…
Brain StructureCerebral Aqueductaqueductus mesencephaliHead & SkullThe cerebral aqueduct, or aqueduct of Sylvius, is a narrow channel about 15 mm long running…
Brain StructureCerebral Cortexcortex cerebriHead & SkullThe cerebral cortex is the thin, folded sheet of grey matter, 2-4 mm thick, that covers…
Brain StructureCerebral Hemisphereshemispherium cerebriHead & SkullThe cerebrum is divided into a left and a right hemisphere, separated by the longitudinal fissure…
Brain StructureCerebral Pedunclepedunculus cerebriHead & SkullThe cerebral peduncles are two thick stalks on the front of the midbrain that carry descending…
Brain StructureCerebrospinal Fluidliquor cerebrospinalisHead & SkullCerebrospinal fluid (CSF) is the clear, colourless fluid that fills the ventricles and the subarachnoid space…
Brain StructureCerebrumcerebrumHead & SkullThe cerebrum is the largest part of the brain, making up about 80 percent of its…
Brain StructureChiasmatic Cisterncisterna chiasmaticaHead & SkullThe chiasmatic cistern (suprasellar cistern) is the subarachnoid CSF space surrounding the optic chiasm, the pituitary…
Brain StructureChoroid Plexusplexus choroideusHead & SkullThe choroid plexus is a frond-like network of capillaries covered by a specialised epithelium that hangs…
Brain StructureCingulate Gyrusgyrus cinguliHead & SkullThe cingulate gyrus curves around the corpus callosum on the medial surface of each hemisphere, separated…
Brain StructureCingulate Sulcussulcus cinguliHead & SkullThe cingulate sulcus runs on the medial surface of each hemisphere, parallel to the corpus callosum,…
Brain StructureCingulumcingulumHead & SkullThe cingulum is a long association bundle lying within the cingulate gyrus and continuing into the…
Brain StructureCircular Sulcus of the Insulasulcus circularis insulaeHead & SkullThe circular sulcus is the deep groove that outlines the insula, separating it from the overlying…
Brain StructureCircumventricular Organsorgana circumventriculariaHead & SkullCircumventricular organs are small specialised areas around the third and fourth ventricles where the blood brain…
Brain StructureCisterna Magnacisterna cerebellomedullaris posteriorHead & SkullThe cisterna magna (cerebellomedullary cistern) is the largest subarachnoid cistern, located between the inferior surface of…
Brain StructureClaustrumclaustrumHead & SkullThe claustrum is a thin sheet of grey matter lying between the external capsule medially and…
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