Cauda EquinaPolyradiculopathyPeripheral Nervous System NeoplasmsNerve Compression SyndromesSpinal Cord NeoplasmsLaminectomySpinal Cord CompressionSacrumSpinal Nerve RootsEpendymomaDecompression, SurgicalMyelographyLumbar VertebraeSpinal StenosisForensic BallisticsRadiculopathyParaparesisElectrodiagnosisSpinal DiseasesLumbosacral RegionNeurilemmomaDura MaterMeningoceleParagangliomaWounds, GunshotMagnetic Resonance ImagingIntervertebral Disc DisplacementUrinary Bladder, NeurogenicSperm MaturationHyperostosis, Diffuse Idiopathic SkeletalReplantationSynovial CystLigamentum FlavumParaganglioma, Extra-AdrenalUrination DisordersArachnoiditisHemangioblastomaParesthesiaSpinal NeoplasmsPeripheral Nervous System Diseases