| parieto- | <anatomy, prefix> A combining form used to indicate connection with, or relation to, the parietal bones or the parietal segment of the skull; as, the parieto-mastoid suture. (29 Oct 1998) |
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| parieto-occipital | Relating to the parietal and occipital bones or to the parts of the cerebral cortex corresponding thereto. (05 Mar 2000) |
| parieto-occipital artery | <anatomy, artery> The largest cortical branch of the pericallosal artery supplying the medial and superolateral surface of the parietal lobe posterior to the paracentral lobule; rarely does it extend to supply part of the occipital lobe. Synonym: arteria parieto-occipitalis, superior internal parietal artery. (05 Mar 2000) |
| parieto-occipital fissure | A very deep, almost vertically oriented fissure on the medial surface of the cerebral cortex, marking the border between the parietal lobe and the cuneus of the occipital lobe; its lower part curves forward and fuses with the anterior extent of the calcarine fissure (sulcus calcarinus); the great depth of this combined fissure causes a bulge in the medial wall of the occipital horn of the lateral ventricle, the calcar avis. Synonym: sulcus parieto-occipitalis, fissura parietooccipitalis, parieto-occipital fissure. (05 Mar 2000) |
| parieto-occipital sulcus | A very deep, almost vertically oriented fissure on the medial surface of the cerebral cortex, marking the border between the parietal lobe and the cuneus of the occipital lobe; its lower part curves forward and fuses with the anterior extent of the calcarine fissure (sulcus calcarinus); the great depth of this combined fissure causes a bulge in the medial wall of the occipital horn of the lateral ventricle, the calcar avis. Synonym: sulcus parieto-occipitalis, fissura parietooccipitalis, parieto-occipital fissure. (05 Mar 2000) |
| parietofrontal | Relating to the parietal and the frontal bones or the parts of the cerebral cortex corresponding thereto. (05 Mar 2000) |
| parietography | Rarely used term for a radiographic examination of the wall of the stomach using a combination of pneumoperitoneum and intraluminal air and barium. Origin: parieto-+ G. Graphe, a writing (05 Mar 2000) |
| parietomastoid | Relating to the parietal bone and the mastoid portion of the temporal bone. (05 Mar 2000) |
| parietomastoid suture | Articulation of the posterior inferior angle of the parietal with the mastoid process of the temporal bone. Synonym: sutura parietomastoidea. (05 Mar 2000) |
| parietopontine tract | A system of fibres originating in the parietal lobe of the cerebral hemisphere which descend in the internal capsule and lateral part of the crus cerebri to terminate in the pontine nuclei or ventral part of the pons. Synonym: tractus parietopontinus. (05 Mar 2000) |
| parietosphenoid | Relating to the parietal and the sphenoid bones. (05 Mar 2000) |
| parietosplanchnic | Relating to the wall of a cavity and to the contained viscera. Synonym: parietosplanchnic. (05 Mar 2000) |
| parietosquamosal | Relating to the parietal bone and the squamous portion of the temporal bone. (05 Mar 2000) |
| parietotemporal | Relating to the parietal and the temporal bones. (05 Mar 2000) |
| parietovisceral | Relating to the wall of a cavity and to the contained viscera. Synonym: parietosplanchnic. (05 Mar 2000) |
| arteria parieto-occipitalis | <anatomy, artery> The largest cortical branch of the pericallosal artery supplying the medial and superolateral surface of the parietal lobe posterior to the paracentral lobule; rarely does it extend to supply part of the occipital lobe. Synonym: arteria parieto-occipitalis, superior internal parietal artery. (05 Mar 2000) |
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| ramus parieto-occipitalis | Parieto-occipital branch of medial occipital artery. (05 Mar 2000) |
| sulcus parieto-occipitalis | A very deep, almost vertically oriented fissure on the medial surface of the cerebral cortex, marking the border between the parietal lobe and the cuneus of the occipital lobe; its lower part curves forward and fuses with the anterior extent of the calcarine fissure (sulcus calcarinus); the great depth of this combined fissure causes a bulge in the medial wall of the occipital horn of the lateral ventricle, the calcar avis. Synonym: sulcus parieto-occipitalis, fissura parietooccipitalis, parieto-occipital fissure. (05 Mar 2000) |