Differences
This shows you the differences between two versions of the page.
en:cerebellum [2022/07/06 13:29] – created brahmantra | en:cerebellum [2023/06/14 05:13] () – [TERMINOLOGY] brahmantra | ||
---|---|---|---|
1: | 1: | ||
- | ====== Cerebellum ====== | + | ====== Cerebellum |
+ | * [[: | ||
- | {{: | + | * CEREBELLUM |
+ | * Cerebellar fissures | ||
+ | * Folia of cerebellum | ||
+ | * Hemisphere of cerebellum [H II - H X] | ||
+ | * Vallecula of cerebellum | ||
+ | * Vermis of cerebellum [I-X] | ||
+ | * Vestibulocerebellum | ||
+ | * Spinocerebellum | ||
+ | * Pontocerebellum | ||
+ | * Archicerebellum | ||
+ | * Paleocerebellum | ||
+ | * Neocerebellum | ||
+ | * Body of cerebellum | ||
+ | * Anterior lobe of cerebellum | ||
+ | * Lingula [I] | ||
+ | * Precentral fissure; post-lingual fissure | ||
+ | * Central lobule [II and III] | ||
+ | * Anterior part; ventral part [II] | ||
+ | * Posterior part; dorsal part [III] | ||
+ | * Wing of central lobule [H II and H III] | ||
+ | * Inferior part; ventral part [H II] | ||
+ | * Superior part; dorsal part [H III] | ||
+ | * Preculminate fissure; post-central fissure | ||
+ | * Culmen [IV and V] | ||
+ | * Anterior part; ventral part [IV] | ||
+ | * Intraculminate fissure | ||
+ | * Posterior part; dorsal part [V] | ||
+ | * Anterior quadrangular lobule [H IV and H V] | ||
+ | * Anterior part; ventral part [H IV] | ||
+ | * Posterior part; dorsal part [H V] | ||
+ | * Primary fissure; preclival fissure | ||
+ | * Posterior lobe of cerebellum | ||
+ | * Simple lobule [H VI and VI] | ||
+ | * Declive [VI] | ||
+ | * Posterior quadrangular lobule [H VI] | ||
+ | * Posterior superior fissure; post-clival fissure | ||
+ | * Folium of vermis [VII A] | ||
+ | * Semilunar lobules; ansiform lobule [H VII A] | ||
+ | * Superior semilunar lobule; first crus of ansiform lobule | ||
+ | * Horizontal fissure; intercrural fissure | ||
+ | * Inferior semilunar lobule; second crus of ansiform lobule | ||
+ | * Lunogracile fissure; ansoparamedian fissure | ||
+ | * Tuber [VII B] | ||
+ | * Gracile lobule; paramedian lobule [H VII B] | ||
+ | * Prebiventral fissure; prepyramidal fissure | ||
+ | * Pyramis [VIII] | ||
+ | * Biventral lobule [H VIII] | ||
+ | * Lateral part; pars copularis [H VIII A] | ||
+ | * Intrabiventral fissure; anterior inferior fissure | ||
+ | * Medial part; dorsal paraflocculus [H VIII B] | ||
+ | * Secondary fissure; post-pyramidal fissure | ||
+ | * Uvula [IX] | ||
+ | * Tonsil of cerebellum; ventral paraflocculus [H IX] | ||
+ | * Posterolateral fissure | ||
+ | * Flocculonodular lobe | ||
+ | * Nodule [X] | ||
+ | * Peduncle of flocculus | ||
+ | * Flocculus [H X] | ||
+ | * Arbor vitae | ||
+ | * Cerebellar cortex | ||
+ | * Granular layer | ||
+ | * Purkinje cell layer | ||
+ | * Molecular layer | ||
+ | * Cerebellar nuclei | ||
+ | * Dentate nucleus; nucleus lateralis cerebelli | ||
+ | * Hilum of dentate nucleus | ||
+ | * Anterior interpositus nucleus; emboliform nucleus | ||
+ | * Posterior interpositus nucleus; globose nucleus | ||
+ | * Fastigial nucleus; nucleus medialis cerebelli | ||
+ | * Cerebellar peduncles | ||
+ | * Inferior cerebellar peduncle | ||
+ | * Restiform body | ||
+ | * Juxtarestiform body | ||
+ | * Middle cerebellar peduncle | ||
+ | * Superior cerebellar peduncle | ||
+ | * White substance of cerebellum | ||
+ | * Cerebellar commmissure | ||
+ | * Uncinate fasciculus of cerebellum | ||
+ | |||
+ | ===== TERMINOLOGY ===== | ||
+ | |||
+ | | 674 | | CEREBELLUM | ||
+ | | 675 | | Fissurae cerebelli | ||
+ | | 676 | | Folia cerebelli | ||
+ | | 677 | | Hemispherium cerebelli [H II - H X] | Hemisphere of cerebellum [H II - H X] | | ||
+ | | 678 | | Vallecula cerebelli | ||
+ | | 679 | | Vermis cerebelli [I-X] | Vermis of cerebellum [I-X] | | ||
+ | | 680 | | Vestibulocerebellum | ||
+ | | 681 | | Spinocerebellum | ||
+ | | 682 | | Pontocerebellum | ||
+ | | 683 | | Archicerebellum | ||
+ | | 684 | | Paleocerebellum | ||
+ | | 685 | | Neocerebellum | ||
+ | | 686 | | Corpus cerebelli | ||
+ | | 687 | | Lobus cerebelli anterior | ||
+ | | 688 | | Lingula cerebelli [I] | Lingula [I] | | ||
+ | | 689 | | Fissura precentralis; | ||
+ | | 690 | | Lobulus centralis [II et III] | Central lobule [II and III] | | ||
+ | | 691 | | Pars anterior; pars ventralis [II] | Anterior part; ventral part [II] | | ||
+ | | 692 | | Pars posterior; pars dorsalis [III] | Posterior part; dorsal part [III] | | ||
+ | | 693 | | Ala lobuli centralis [H II et H III] | Wing of central lobule [H II and H III] | | ||
+ | | 694 | | Pars inferior; pars ventralis [H II] | Inferior part; ventral part [H II] | | ||
+ | | 695 | | Pars superior; pars dorsalis [H III] | Superior part; dorsal part [H III] | | ||
+ | | 696 | | Fissura preculminalis; | ||
+ | | 697 | | Culmen [IV et V] | Culmen [IV and V] | | ||
+ | | 698 | | Pars anterior; pars ventralis [IV] | Anterior part; ventral part [IV] | | ||
+ | | 699 | | Fissura intraculminalis | ||
+ | | 700 | | Pars posterior; pars dorsalis [V] | Posterior part; dorsal part [V] | | ||
+ | | 701 | | Lobulus quadrangularis anterior [H IV et H V] | Anterior quadrangular lobule [H IV and H V] | | ||
+ | | 702 | | Pars anterior; pars ventralis [H IV] | Anterior part; ventral part [H IV] | | ||
+ | | 703 | | Pars posterior; pars dorsalis [H V] | Posterior part; dorsal part [H V] | | ||
+ | | 704 | | Fissura prima; fissura preclivalis | ||
+ | | 705 | | Lobus cerebelli posterior | ||
+ | | 706 | | Lobulus simplex [H VI et VI] | Simple lobule [H VI and VI] | | ||
+ | | 707 | | Declive [VI] | Declive [VI] | | ||
+ | | 708 | | Lobulus quadrangularis posterior [H VI] | Posterior quadrangular lobule [H VI] | | ||
+ | | 709 | | Fissura posterior superior; fissura postclivalis | ||
+ | | 710 | | Folium vermis [VII A] | Folium of vermis [VII A] | | ||
+ | | 711 | | Lobuli semilunares; | ||
+ | | 712 | | Lobulus semilunaris superior; crus primum lobuli ansiformis | ||
+ | | 713 | | Fissura horizontalis; | ||
+ | | 714 | | Lobulus semilunaris inferior; crus secundum lobuli ansiformis | ||
+ | | 715 | | Fissura lunogracilis; | ||
+ | | 716 | | Tuber [VII B] | Tuber [VII B] | | ||
+ | | 717 | | Lobulus gracilis; lobulus paramedianus [H VII B] | Gracile lobule; paramedian lobule [H VII B] | | ||
+ | | 718 | | Fissura prebiventralis; | ||
+ | | 719 | | Pyramis [VIII] | ||
+ | | 720 | | Lobulus biventer [H VIII] | Biventral lobule [H VIII] | | ||
+ | | 721 | | Pars lateralis lobuli biventralis; | ||
+ | | 722 | | Fissura intrabiventralis; | ||
+ | | 723 | | Pars medialis lobuli biventralis; | ||
+ | | 724 | | Fissura secunda; fissura postpyramidalis | ||
+ | | 725 | | Uvula [IX] | Uvula [IX] | | ||
+ | | 726 | | Tonsilla cerebelli; paraflocculus ventralis [H IX] | Tonsil of cerebellum; ventral paraflocculus [H IX] | | ||
+ | | 727 | | Fissura posterolateralis | ||
+ | | 728 | | Lobus flocculonodularis | ||
+ | | 729 | | Nodulus [X] | Nodule [X] | | ||
+ | | 730 | | Pedunculus flocculi | ||
+ | | 731 | | Flocculus [H X] | Flocculus [H X] | | ||
+ | | 732 | | Arbor vitae | Arbor vitae | | ||
+ | | 733 | | Cortex cerebelli | ||
+ | | 734 | | Stratum granulosum | ||
+ | | 735 | | Stratum purkinjense | ||
+ | | 736 | | Stratum moleculare | ||
+ | | 737 | | Nuclei cerebelli | ||
+ | | 738 | | Nucleus dentatus; nucleus lateralis cerebelli | ||
+ | | 739 | | Hilum nuclei dentati | ||
+ | | 740 | | Nucleus interpositus anterior; nucleus emboliformis | ||
+ | | 741 | | Nucleus interpositus posterior; nucleus globosus | ||
+ | | 742 | | Nucleus fastigii; nucleus medialis cerebelli | ||
+ | | 743 | | Pedunculi cerebellares | ||
+ | | 744 | | Pedunculus cerebellaris inferior | ||
+ | | 745 | | Corpus restiforme | ||
+ | | 746 | | Corpus juxtarestiforme | ||
+ | | 747 | | Pedunculus cerebellaris medius | ||
+ | | 748 | | Pedunculus cerebellaris superior | ||
+ | | 749 | | Corpus medullare cerebelli | ||
+ | | 750 | | Commissura cerebelli | ||
+ | | 751 | | Fasciculus uncinatus cerebelli | ||
+ | |||
+ | |||
+ | ===== CEREBELLUM ===== | ||
+ | |||
+ | cerebellum | ||
+ | |||
+ | * external features | ||
+ | * contains | ||
+ | * two cerebellar hemispheres | ||
+ | * united by vermis | ||
+ | * surface | ||
+ | * superior surface | ||
+ | * convex | ||
+ | * inferior surface | ||
+ | * shows a deep median notch vallecula | ||
+ | * each hemisphere is divided in to | ||
+ | * 3 lobes | ||
+ | * anterior lobe lies on anterior part of superior surface | ||
+ | * middle lobe | ||
+ | * situated on both its surfaces | ||
+ | * limited front by fissura prima | ||
+ | * limited by posterolateral fissure on inferior surface | ||
+ | * flocculonodular lobe is the smallest lobe | ||
+ | * present infront of posterolateral fissure | ||
+ | * divided by fissures | ||
+ | * horizontal fissure | ||
+ | * separates superior surface from inferior surface | ||
+ | * primary fissure | ||
+ | * separates anterior lobe from middle lobe | ||
+ | * posterolateral fissure | ||
+ | * separates middle lobe from flocculonodular lobe | ||
+ | * functional divisions | ||
+ | * lateral zone | ||
+ | * associative areas or associative cortex | ||
+ | * planning | ||
+ | * programming | ||
+ | * coordination | ||
+ | * dento-rubro-thalamo-cortical tract | ||
+ | * intermediate zone | ||
+ | * hands and feet | ||
+ | * rubrospinal tract | ||
+ | * medial zone / vermis | ||
+ | * controls muscles of | ||
+ | * trunk | ||
+ | * neck | ||
+ | * shoulder | ||
+ | * hip | ||
+ | * introduction | ||
+ | * little brain | ||
+ | * controls the same side of the brain | ||
+ | * LOCATION | ||
+ | * situated in posterior cranial fossa | ||
+ | * infratentorial structure | ||
+ | * morphological division | ||
+ | * archicerebellum | ||
+ | * appear in evolution in aquatic vertebrates | ||
+ | * flocculonodular node and lingula | ||
+ | * controls axial musculature and bilateral movements | ||
+ | * paleocerebellum | ||
+ | * appeared in terrestrial vertebrates with appearance of limbs | ||
+ | * anterior lobe except lingula | ||
+ | * pyramid + uvula of inferior vermis | ||
+ | * controls tone, | ||
+ | * neocerebellum | ||
+ | * newest part of cerebellum | ||
+ | * made up of posterior/ | ||
+ | * regulation of fine movements of body | ||
+ | * parts of cerebellum | ||
+ | * lingula | ||
+ | * central lobule | ||
+ | * ala (=wing) | ||
+ | * culmen | ||
+ | * quadrangular lobule | ||
+ | * declive | ||
+ | * simple lobule | ||
+ | * folium | ||
+ | * superior semilunar lobule | ||
+ | * tuber | ||
+ | * inferior semilunar lobule | ||
+ | * pyramid | ||
+ | * bicentral lobule | ||
+ | * uvula | ||
+ | * tonsil | ||
+ | * nodule | ||
+ | * flocculus |