Cauda EquinaPolyradiculopathyPeripheral Nervous System NeoplasmsNerve Compression SyndromesSpinal Cord NeoplasmsLaminectomySpinal Cord CompressionSacrumSpinal Nerve RootsEpendymomaMyelographyDecompression, SurgicalLumbar VertebraeSpinal StenosisForensic BallisticsParaparesisRadiculopathyElectrodiagnosisSpinal DiseasesLumbosacral RegionNeurilemmomaDura MaterMeningoceleParagangliomaWounds, GunshotMagnetic Resonance ImagingIntervertebral Disc DisplacementUrinary Bladder, NeurogenicSperm MaturationHyperostosis, Diffuse Idiopathic SkeletalReplantationSynovial CystLigamentum FlavumParaganglioma, Extra-AdrenalArachnoiditisHemangioblastomaSpinal NeoplasmsParesthesiaUrination DisordersBipolar Disorder