Al Balqa Applied University. Collage of Medicine. Anatomy Lab Check List
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1 Al Balqa Applied University Cllage f Medicine Anatmy Lab Check List Blck: Nervus System and Special Senses ( ) Lab Title: Neuranatmy 3 Lab Objectives: Study majr parts f the brainstem, rigin f the cranial nerves. Identify the main nuclei (including the cranial nuclei) and the main ascending and descending pathways in the brainstem. Identify the grss mrphlgy f the spinal crd. Identify the main nuclei, laminae, and tracts in the spinal crd. Spinal crd external anatmy Cervical enlargement Lumbar enlargement Cnus medullaris Filum terminale Caudae equine Spinal segment Spinal crd and spinal nerves 31 pairs f spinal nerves Cervical nerves (C1 C8) Thracic nerves (T1 T12) Lumbar nerves (L1 L5) Sacral nerves (S1 S5) Ventral Vs Drsal Cccygeal nerve Drsal (psterir) rt Drsal rt ganglin Ventral (anterir rt)
2 Spinal crd cverings Vertebrae Spinal meninges Dura mater Arachnid mater Pia mater Denticulate ligaments Spaces Epidural space Subdural space Subarachnid space Spinal crd internal anatmy Gray matter Drsal gray hrns Ventral gray hrns Lateral gray hrns Gray cmmissure Central canal White matter Anterir median fissure Anterlateral sulcus Psterir median sulcus Psterlateral sulcus Psterir intermediate sulcus Anterir white clumn Lateral white clumn Psterir white clumn Nerve cell clumns in the gray matter Mtr Medial mtr nucleus (entire SC) Lateral mtr nucleus (enlargements) Intermedilateral cell clumn (T1 L2, S2 S4) Sensry Substantia gelatinsa (entire SC) Nucleus prprius (entire SC) Nucleus drsalis (Clarke s clumn) (C8 L2) Tracts in the white matter Cmmn tracts Ventral white cmmissure
3 Lissaur s tract (drslateral fasciculus) Intersegmental fibers (fasciculus prprius, prprispinal tract) Functinal tracts Ascending pathways Psterir clumns Gracile fasciculus Cuneate fasciculus Spinthalamic Lateral Vs. anterir Spincerebellar Drsal Vs. ventral Descending pathways Crticspinal Lateral Vs. anterir Rubrspinal Vestibulspinal Spinal crd bld supply Anterir spinal artery Psterir spinal arteries Brainstem internal structures Midbrain Cranial nerve nuclei Nucleus f culmtr nerve Nucleus f trchlear nerve Mesencephalic nucleus f trigeminal nerve Mtr pathways Superir clliculi Red nucleus Substantia nigra Crus cerebri Inferir clliculi Decussatin f superir cerebellar peduncles Smatsensry pathways Pns Cranial nerve nuclei Mtr nucleus f trigeminal nerve Main sensry nucleus f trigeminal Nucleus f abducent nerve
4 Mtr nucleus f facial nerve Mtr pathways Middle & superir cerebellar peduncles Pntine nuclei Crticspinal fibers Smatsensry pathways Medulla blngata Cranial nerve nuclei Hypglssal nucleus Drsal vagal nucleus Vestibular nuclei Nucleus f tractus slitarius Spinal tract & nucleus f trigeminal nerve Mtr pathways Pyramid Decussatin f pyramids Olivary nucleus Inferir cerebellar peduncle Smatsensry pathways Fasciculus gracilis & cuneatus Nucleus gracilis & cuneatus Internal arcuate fibers Decussatin Brainstem bld supply Vertebral a. Anterir spinal a. PICA Basilar a. AICA Paramedian branches Circumferential branches SCA PCA Shrt & lng
5 Resurces Plastic mdels Plastinated mdels Spinal crd and brainstem sectins (external link)
Al Balqa Applied University. Collage of Medicine. Anatomy Lab Check List
Al Balqa Applied University Cllage f Medicine Anatmy Lab Check List Blck: Nervus System and Special Senses (31500311) Lab Title: Neuranatmy 1 Lab Objectives: Identify majr cmpnents f brain. Knw majr lbes,
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