Brown Sequard Syndrome | Animation | Explained Conceptually

An animated analogy to explain how all the clinical features of Brown Sequard Syndrome occur, including contralateral corticospinal and ipsilateral spinothalamic pathway involvement Link to Spinal Cord Injury video explaining why lower motor neuron lesions occur at the level of injury, and upper motor neuron lesions occur below the level of injury: https://youtu.be/n-vnnwcI92Q Timecodes 0:00 - Intro 0:23 - Spinothalamic Tract 1:16 - Posterolateral tract of Lissauer 1:42 - Dorsal Column 1:54 - Lateral Corticospinal Tract 2:13 - Anterior Corticospinal Tract 2:42 - Posterior Spinocerebellar Tract 2:54 - Anterior Spinocerebellar Tract 3:23 - Descending Sympathetic Tract 3:48 - Memory aid to recall crossing tracts 4:00 - Brown Sequard Syndrome 4:10 - Common and uncommon causes 4:19 - Left C8 Cord Hemisection 4:28 - Contralateral Spinothalamic loss 5:14 - Ipsilateral Spinothalamic loss 5:40 - Ipsilateral Dorsal column loss 6:35 - Ipsilatral Corticospinal Tract loss 6:38 - Lower motor neuron lesion features 7:10 - Upper motor neuron lesion features 7:49 - Absent abdominal reflexes 8:31 - Contralateral Corticospinal Tract loss 8:56 - Bilateral Spinocerebellar Tract loss 9:45 - Horner's Syndrome 10:18 - Left T8 Cord Hemisection features 11:30 - Summary 11:55 - Pure & Incomplete Brown Sequard Syndrome #EndNeurophobia