This short video aims at enlightening you with general overview of gross anatomy of spinal cord, important structures such as cauda equina and conus medullaris, and a brief description about spinal nerves and their roots. 0:20 Overview 1:01 Segments of cord 1:38 Shape of cord 2:05 Cervical enlargement 2:16 Lumbar enlargement 2:41 Conus medullaris 2:54 Filum terminale 3:14 Cauda equina 3:34 Spinal nerves 5:15 Dorsal root ganglia 6:25 Mnemonic for ventral and dorsal roots