Notes in 03 Cerebellum

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Status	Last Update	Fields
Published	07/30/2024	[QC] Cerebellum main function 1. Coordination and prediction of movement2. Integration of movement {{c1::A}}
Published	07/30/2024	Embryonic form of cerebellum in primitive brain {{c1::Metencephalon}}
Published	07/30/2024	Two major broad functions of cerebellum {{c1::Skilled voluntary movementsPosture and balance}}
Published	07/30/2024	T or FThe cerebellum receives extensive sensory input, but it is NOT involved in sensory discrimination or interpretation{{c1::True}}
Published	07/30/2024	T or FAtaxia is contralateral to the side of a cerebellar lesion{{c1::False}}
Published	07/30/2024	Midline lesions of the vermis and flocculonodular lobes mainly cause {{c1::unsteady gait}}
Published	07/30/2024	Lesion lateral to the vermis mainly cause {{c1::appendicular/limb ataxia}}
Published	07/30/2024	Main structure that separates the cerebellum from the occipital lobe{{c1::Tentorium Cerebelli}}
Published	07/30/2024	Border relations of Cerebellum Superiorly: {{c1::Tentorium cerebelli}}Inferiorly: {{c1::Posterior cranial fossa}}Anteriorly: {{c1::Brain stem}}
Published	07/30/2024	Specific part of Cerebellum that control trunk muscles{{c1::Vermis }}
Published	07/30/2024	Brain structure that produce CSF{{c1::Choroid plexus}}
Published	07/30/2024	Brain structure that drains CSF into dural venous sinuses{{c1::Arachnoid villi or pacchonian bodies}}
Published	07/30/2024	Three openings that allow passage of CSF from ventricle to subarachnoid space{{c1::2 Foramen of Luschka1 Foramen of Magendie}}
Published	07/30/2024	Structure that is located immediately lateral to vermis {{c1::Paravermian Area (Paravermis)}}
Published	07/30/2024	Cerebellum is connected anteriorly to the brainstem via the {{c1::cerebellar peduncles}}
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Published	07/30/2024	{{c1::Primary fissure}} - Deepest fissure in cerebellum
Published	07/30/2024	{{c1::Primary}} Fissure - Divides the cerebellum into anterior and posterior lobes
Published	07/30/2024	{{c1::Posterolateral}} Fissure - Divides the posterior lobe from the flocculonodular lobe
Published	07/30/2024	Give other terms for ff. cerebellar lobesAnterior lobe: {{c1::Paleocerebellum}}Posterior lobe: {{c2::Neocerebellum}}Floccunodular lobe:&nbsp…
Published	07/30/2024	QC. Ipsilateral Limb Ataxia1. Vermis lesion2. Cerebellar hemisphere lesion{{c1::B}}
Published	07/30/2024	Cerebellar lobe that is related to the lateral hemispheres{{c1::Posterior lobe}}
Published	07/30/2024	T or FCerebellar tonsils are part of the floccunodular lobe of cerebellum{{c1::False}}
Published	07/30/2024	Notable clinical manifestation of cerebellar tonsil herniation {{c1::Respiratory arrest}}
Published	07/30/2024	Difference between cerebellar herniation and chiari malformation {{c1::Difference in terms of onset, Chiari Malformation is acute}}
Published	07/30/2024	QC. Chiari Malformation 1. Communicating hydrocephalus 2. Obstructive hydrocephalus{{c1::B}}
Published	07/30/2024	Clinical manifestation when vermis is affected{{c1::Truncal Ataxia}}
Published	07/30/2024	Determine Cerebellar Nuclei that are associated with ff. structuresLateral hemispheres: {{c3::Dentate (largest)}}Paravermian: {{c2::Globose & Embo…
Published	07/30/2024	Two cerebellar nuclei that compose Interposed Nucleus {{c1::Globose and Emboliform}}
Published	07/30/2024	Determine the functional division counterpart of each structural division of cerebellum Vermal zone: {{c4::Spinocerebellum}}Paravermal zone:…
Published	07/30/2024	CBA. Cerebellar function divisionsMotor planning for extremitiesA. Lateral HemispheresB. Intermediate HemispheresC. VermisD. Flocculonodular Lobe{{c1:…
Published	07/30/2024	CBA. Cerebellar function divisionsDistal Limb CoordinationA. Lateral HemispheresB. Intermediate HemispheresC. VermisD. Flocculonodular Lobe{{c1::B}}
Published	07/30/2024	CBA. Cerebellar function divisionsProximal Limb and Trunk CoordinationA. Lateral HemispheresB. Intermediate HemispheresC. VermisD. Flocculonodular Lob…
Published	07/30/2024	CBA. Cerebellar function divisionsBalance and Vestibulo-ocular ReflexesA. Lateral HemispheresB. Intermediate HemispheresC. VermisD. Flocculonodular Lo…
Published	07/30/2024	CBA. Cerebellar function divisionsCoordination and muscle toneA. SpinocerebellumB. CerebrocerebellumC. Vestibulocerebellum{{c1::A}}
Published	07/30/2024	CBA. Cerebellar function divisionsPlanning and storage of procedural memoriesA. SpinocerebellumB. CerebrocerebellumC. Vestibulocerebellum{{c1::B}}
Published	07/30/2024	CBA. Cerebellar function divisionsBalance and Eye MovementA. SpinocerebellumB. CerebrocerebellumC. Vestibulocerebellum{{c1::C}}
Published	07/30/2024	Specific type of cells in anterior lobe of cerebellum that is affected in ethanol-induced gait ataxia{{c1::Purkinje cells, ethanol is toxic to them}}
Published	07/30/2024	Characterized by a lesion of the posterior columns of the spinal cord and the posterior spinocerebellar tract that lead to degenerative changes to ant…
Published	07/30/2024	CBA. Phylogenetic classification of cerebellumArchicerebellumA. VestibulocerebellumB. SpinocerebellumC. Pontocerebellum{{c1::A}}
Published	07/30/2024	CBA. Phylogenetic classification of cerebellumPaleocerebellumA. VestibulocerebellumB. SpinocerebellumC. Pontocerebellum{{c1::B}}
Published	07/30/2024	CBA. Phylogenetic classification of cerebellumNeocerebellumA. VestibulocerebellumB. SpinocerebellumC. Pontocerebellum{{c1::C}}
Published	07/30/2024	Vestibulocerebellar Connections: AfferentFrom Vestibular Nuclei → {{c1::flocculonodular lobe}} and {{c1::inferior paravermal area}} → projects to {{c2…
Published	07/30/2024	Vestibulocerebellar Connections: Efferent{{c1::fastigial}} nucleus → ipsilateral and contralateral {{c2::vestibular}} nuclei, and {{c2::reti…
Published	07/30/2024	Spinocerebellar Connection: Afferent throught ICP{{c1::la and lI}} fibers from muscle spindles and {{c1::Ib}} fibers from Golgi tendon organs → {…
Published	07/30/2024	Spinocerebellar Connection: Afferent throught SCP{{c2::Spinal border}} cells receive input from the upper motor neuron → {{c1::Anterior spinocere…
Published	07/30/2024	Spinocerebellar connection: Efferent for Truncal Movement{{c1::Vermis}} → {{c2::Fastigial}} nucleus → {{c1::Vestibular}} nuclei, {{c1::red}} nucl…
Published	07/30/2024	Spinocerebellar connection: Efferent for Limb Movement{{c1::Anterior lobe}} → {{c2::Emboliform}} nucleus and {{c2::globose}} nucleus → {{c1::Ventral l…
Published	07/30/2024	CBA. Cerebellar connectionProvides a continuous correction to and anticipation of changes in stability and balanceA. VestibulocerebellumB. Spinoc…
Published	07/30/2024	CBA. Cerebellar connectionThe coordination of limbs is lateralizedA. VestibulocerebellumB. SpinocerebellarC. Pontocerebellar{{c1::B}}
Published	07/30/2024	Neocerebellum Connection: Afferent{{c1::Pontine}} nuclei → fibers cross midline via the {{c2::middle cerebellar peduncle}} → contralateral {{c1::neoce…
Published	07/30/2024	Neocerebellum Connection: Efferent {{c1::Dentate}} nucleus → Contralateral {{c2::red nucleus}} → {{c1::Ventrolateral thalamus}} → {{c2::Motor Cor…
Published	07/30/2024	[QC] Characterized by gait ataxia1. Anterior Lobe Sydrome2. Posterior Lobe Syndrome{{c1::A}}
Published	07/30/2024	[QC] Characterized by dysmetria, dysdiadochokinesia, and hand-eye coordination1. Anterior Lobe Sydrome2. Posterior Lobe Syndrome{{c1::B}}
Published	07/30/2024	Enumerate two cells and fibers located in granular layer of cerebellar cortex{{c1::Granule Golgi cellsMossy fibers::3}}
Published	07/30/2024	Located in the granule cell layer of cerebellar cortex that serve as inhibitory interneurons{{c1::Golgi cells}}
Published	07/30/2024	Abundant cells in granular layer that form parallel fibers once in molecular layer of cebellar cortex{{c1::Granule cell}}
Published	07/30/2024	Largest cell in the cerebellar cortex that is the only efferent pathway {{c1::Purkinje cell}}
Published	07/30/2024	What is the most common NT of Purkinje cell {{c1::GABA}}
Published	07/30/2024	Two types of cells (not fibers/dendrites) located along molecular layer of cerebellar cortex{{c1::Basket CellsStellate Cells}}
Published	07/30/2024	[QC] Originate from multiple nuclei and structures1. Mossy fibers2. Climbing fibers{{c1::A}}
Published	07/30/2024	QC. Fibers originiate from inferior olivary complex ONLY1. Mossy fibers2. Climbing fibers{{c1::B}}
Published	07/30/2024	QC. Directly synapse with Purkinje cell in cerebellar cortex1. Mossy fibers2. Climbing fibers{{c1::B}}
Published	07/30/2024	QC. KEY in motor learning1. Mossy fibers2. Climbing fibers{{c1::B}}
Published	07/30/2024	QC. Synapse with Golgi cells and granule cell dendrites1. Mossy fibers2. Climbing fibers{{c1::A}}
Published	07/30/2024	CBA. Fibers of cerebellar cortexOriginate from granule cell that run perpendicular to the plane of Purkinje cellsA. Unipolar Brush CellsB. Mossy Fiber…
Published	07/30/2024	c7fef472d5a74166965ee3621fdd56bf-oa-1
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Published	07/30/2024	c7fef472d5a74166965ee3621fdd56bf-oa-3
Published	07/30/2024	[QC] Informs the cerebellum of limb position and movement1. Dorsal Spinocerebellar Tract (DSCT)2. Ventral Spinocerebellar Tract (VSCT){{c1::A}}
Published	07/30/2024	[QC] Provide feedback to the cerebellum regarding motor circuits1. Dorsal Spinocerebellar Tract (DSCT)2. Ventral Spinocerebellar Tract (VSCT){{c1::B}}
Published	07/30/2024	QC. Enter cerebellum via ICP1. Dorsal Spinocerebellar Tract (DSCT)2. Ventral Spinocerebellar Tract (VSCT){{c1::A}}
Published	07/30/2024	[QC] Enter cerebellum via SCP1. Dorsal Spinocerebellar Tract (DSCT)2. Ventral Spinocerebellar Tract (VSCT){{c1::B}}
Published	07/30/2024	QC. Decussate immediately at the level of spinal level1. DSCT2. VSCT{{c1::B}}
Published	07/30/2024	QC. Route of cerebral cortex and pons fibers to cerebellum 1. MCP2. ICP{{c1::A}}
Published	07/30/2024	QC. Route of Inferior Olives, Spinal Cord, and Vestibular Nuclei to cerebellum 1. MCP2. ICP{{c1::B}}
Published	07/30/2024	Corticopontocerebellar tract{{c1::Motor Cortex}} → {{c2::Pons}} → {{c1::Crosses the midline to go to Contralateral Cerebellar hemisphere}} → {{c2::Den…
Published	07/30/2024	T or FBoth Mossy fibers and Climbing fibers are EXCITATORy {{c1::True}}
Published	07/30/2024	T or FClimbing fibers synapse first with Granuel Cell to reach Purkinje Cell {{c1::False}}
Published	07/30/2024	Origin of Climbing Fibers{{c1::Inferior Olivary Nucleus}}
Published	07/30/2024	What are the cells in the cerebellar circuits that produce inhibitory inputs{{c1::Purkinje CellsStellate cellsBasket cellsGolgi cells::4}}
Published	07/30/2024	82f816fe6a0d47f1a8cf3121ce6fea3b-oa-1
Published	07/30/2024	82f816fe6a0d47f1a8cf3121ce6fea3b-oa-2
Published	07/30/2024	{{c1::Purkinje}} cells are the main outflow/output of the cerebellar cortex
Published	07/30/2024	What is the purpose of the multilayered fibers of cerebellar cortex circuit?{{c1::Alter the responsiveness of purkinje cells to excitation by climbing…
Published	07/30/2024	In Cerebrocerebllar Connection, fibers from dentate nucleus will pass throught the SCP and synapse with IPSILATERAL Red Nucleus and Thalamus then cros…
Published	07/30/2024	T or FIn Spinocerebellar connection, motor modulation for TRUNK will come from EGF (emboliform, globose, fastigial nuclei) and synapse to contral…
Published	07/30/2024	In Spinocerebellar connections, which nuclei/structures will synapse with fibers from EGF deep cerebellar nuclei to eventually end up in spinal cord t…
Published	07/30/2024	Main structure that allow afferent and efferent connections to cerebellum {{c1::Cerebellar peduncles}}
Published	07/30/2024	CBA. Cerebellar Peduncle TermsBrachium ConjunctivumA. SCPB. MCPC. ICP{{c1::A}}
Published	07/30/2024	CBA. Cerebellar Peduncle TermsBrachium PontisA. SCPB. MCPC. ICP{{c1::B}}
Published	07/30/2024	CBA. Cerebellar Peduncle TermsRestiform,A. SCPB. MCPC. ICP{{c1::C}}
Published	07/30/2024	Two nuclei part of medial descending system {{c1::Lateral Vestibular nucleusFastigial nucleus::1 cerebellar, 1 brainstem}}
Published	07/30/2024	Two cerebellar nuclei that is part of lateral descending system{{c1::Emboliform nucleusGlobus nucleus}}
Published	07/30/2024	CBA. Cerebellar inputsExecution of motorA. Spinocerebellar tractB. Pontocerebellar tractC. Vestibulocerebellar tract  {{c1::A}}
Published	07/30/2024	CBA. Cerebellar inputsPlanning and programmingA. Spinocerebellar tractB. Pontocerebellar tractC. Vestibulocerebellar tract  {{c1::B}}
Published	07/30/2024	CBA. Cerebellar inputsBalance and oculomotor functionA. Spinocerebellar tractB. Pontocerebellar tractC. Vestibulocerebellar tract  {{c1::C}}
Published	07/30/2024	Cerebellar regions supplied by Anterior Inferior Cerebellar Artery (AICA){{c1::Caudal part of MCPCaudolateral part of inferior cerebellar surfaceCauda…
Published	07/30/2024	Cerebellar Regions Supplied by Posterior Inferior Cerebellar Artery {{c1::Restiform bodyCaudomedial regions of the inferior cerebellar surfaceTon…
Published	07/30/2024	Cerebellar regions supplied by Superior Cerebellar Artery {{c1::Entire superior surface of the cerebellumMost of the cerebellar nucleiRostral par…
Published	07/30/2024	{{c1::SCA}} supplies most of the cerebellum in the deep cerebellar nuclei
Published	07/30/2024	Origin of Superior Cerebellar Artery {{c1::Basilar Artery}}
Published	07/30/2024	Origin of the Anterior Inferior Cerebellar Artery {{c1::Basilar Artery}}
Published	07/30/2024	Origin of the Posterior Inferior Cerebellar Artery {{c1::Vertebral Artery}}
Published	07/30/2024	What is a positive vermal lesion manifestation in Romber test?{{c1::Patient tilts to one side while walking}}
Published	07/30/2024	Positive cerebellar lesion manifestation in finger-to-nose test{{c1::The movement will be shaky and he cannot point it towards his nose or the finger …
Published	07/30/2024	Clinical condition term for unable to perform alternate pronation-supination test{{c1::Dysdiadochokinesia}}
Published	07/30/2024	Positive cerebellar lesion manifestation of rebound test from patient{{c1::Limb moves too far against resistance from examiner}}
Published	07/30/2024	What is the positive cerebellar lesion result of heel to shin test?{{c1::Foot becomes shaky or fragmented movement during movement of foot}}
Published	07/30/2024	Other non-motor related clinical manifestation of cerebellar disease{{c1::Speech disturbance - scanning dysarthriaNystagmus}}
Published	07/30/2024	T or FIn cerebellar lesion, there is associated loss of sensory perception with uncoordinated movement{{c1::False}}
Published	07/30/2024	QC. Limb ataxia1. Clumsy hand manifestation2. Drunken sailor manifestation{{c1::A}}
Published	07/30/2024	QC. Trunk ataxia1. Clumsy hand manifestation2. Drunken sailor manifestation{{c1::B}}
Published	07/30/2024	QC. Cerebellar lesion 1. Ipsilateral manifestation2. Contralateral manfiestation{{c1::A}}
Published	07/30/2024	QC. Type of hydrocephalus COMMONLY associated with cerebellum lesion 1. Obstructive Hydrocephalus2. Non-Obstructive Hydrocephalus{{c1::A}}
Published	07/30/2024	Important early sign of increased ICP{{c1::Deterioration in the level of consciousness}}
Published	07/30/2024	Two eye clinical manifestation of increased ICP {{c1::PapilledemaDiplopia with internal squint}}
Published	07/30/2024	Important clinical manifestation of increased ICP in children or babies{{c1::Bulging fontanel or separation of sutures}}
Published	07/30/2024	Three factors in the brain that contribute to incracranial pressure{{c1::Brain parenchyma volume (80%)CSF volume (10%)Blood volume (10%)}}
Published	07/30/2024	Most commonly associated CN that is affected in midbrain lesion {{c1::Ipsilateral Oculomotor Nerve (CN III)}}
Published	07/30/2024	T or FMidbrain lesion affecting red nucleus will be associated with ipsilateral cerebellar signs{{c1::False}}
Published	07/30/2024	Three structures in brain affected in Claude Syndrome{{c1::Medial aspect of red nucleus (contralateral cerebellar lesion)Oculomotor nerve nucleusSCP}}
Published	07/30/2024	Affected artery in Claude syndrome {{c1::Small perforating branches of PCA}}
Published	07/30/2024	Affected brain structures in Benedikt syndrome{{c1::Fascicles of the oculomotor nerveRed nucleus}}
Published	07/30/2024	Clinical manifestations associated with Benedikt syndrome {{c1::Ipsilateral oculomotor nerve palsyCrossed hemiataxiaIncoordinationChorea}}
Published	07/30/2024	Brain structures associated with Weber syndrome {{c1::Oculomotor nucleusSCP}}
Published	07/30/2024	CBALesion Dorsomedial aspect of midbrainA. Claude syndromeB. Benedikt syndromeC. Weber syndrome{{c1::A}}
Published	07/30/2024	CBAParamedian midbrain syndrome (tegmentum)A. Claude syndromeB. Benedikt syndromeC. Weber syndrome{{c1::B}}
Published	07/30/2024	CBAVentromedial midbrain lesionA. Claude syndromeB. Benedikt syndromeC. Weber syndrome{{c1::C}}
Published	07/30/2024	Artery affected in Wallenber syndrome{{c1::Posterior inferior cerebellar artery }}
Published	07/30/2024	CBA. Wallenberg syndrome: Determine associated structureVertigo with nystagmusA. Vestibular NucleusB. Nucleus AmbiguusC. Spinal Trigeminal N…
Published	07/30/2024	CBA. Wallenberg syndrome: Determine associated structureDysphagia and DysphoniaA. Vestibular NucleusB. Nucleus AmbiguusC. Spinal Trigeminal …
Published	07/30/2024	CBA. Wallenberg syndrome: Determine associated structureIpsilateral loss of pain and temperature sensation in the faceA. Vestibular NucleusB.&nbs…
Published	07/30/2024	CBA. Wallenberg syndrome: Determine associated structureContralateral loss of pain and temperature sensation in the extremitiesA. Vestibular Nucl…
Published	07/30/2024	CBA. Wallenberg syndrome: Determine associated structureIpsilateral limb ataxiaA. Inferior Cerebellar PeduncleB. Cervical SympatheticC. Spinal Tr…
Published	07/30/2024	CBA. Wallenberg syndrome: Determine associated structureHorner’s SyndromeA. Inferior Cerebellar PeduncleB. Cervical SympatheticC. Spinal Trigemin…
Published	07/30/2024	QC. Limb ataxia + brainstem manifestation1. Cerebellar hemisphere lesion2. Cerebellar peduncle lesion{{c1::B}}
Published	07/30/2024	QC. Limb ataxia only1. Cerebellar hemisphere lesion2. Cerebellar peduncle lesion{{c1::A}}
Published	07/30/2024	QC. Contralateral ataxia1. SCP lesion2. ICP lesion {{c1::A}}
Published	07/30/2024	QC. Ipsilateral ataxia1. SCP lesion2. ICP lesion {{c1::B}}
Status	Last Update	Fields