Anatomy and Cell Biology 3319 Lecture Notes - Neurulation, Diencephalon, Somatotopic Arrangement
3 Mar 2014
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Anatomy review session#1 anatomical position directional terms: superior, inferior, describe body parts using terms, orient yourself and describe relative locations, medial, lateral, anterior, posterior planes of body, frontal or coronal (looking from front, midsagittal. Ideomotor generate idea always goes to primary area first, then association area (which gives meaning to it) categorization of what object is: multimodal association cortex, gnostic area (posterior region) gives even more meaning to object, somatotopy homunculus, multimodal association areas, cortical lateralization cerebral cortex on each side, clinical applications. Brain stem and cerebellum: names of structures, location, whats in midbrain, pons and medulla, ventral surface, know connections and functions, do not need to know details of cranial nerves, know corticopontocerebellar pathway. Enlargments, cauda equine, peripheral nerves, etc: dorsal spinal cord has sensory info, don"t need to know rami communicants, need to know lateral horn, if you see a section, know what region it comes from, fiber tracts, stretch reflex.
