Cauda EquinaPolyradiculopathyPeripheral Nervous System NeoplasmsNerve Compression SyndromesSpinal Cord NeoplasmsLaminectomySpinal Cord CompressionSacrumSpinal Nerve RootsEpendymomaDecompression, SurgicalLumbar VertebraeMyelographySpinal StenosisForensic BallisticsRadiculopathyParaparesisElectrodiagnosisSpinal DiseasesTreatment OutcomeLumbosacral RegionNeurilemmomaDura MaterMeningoceleParagangliomaWounds, GunshotIntervertebral Disc DisplacementMagnetic Resonance ImagingUrinary Bladder, NeurogenicSperm MaturationHyperostosis, Diffuse Idiopathic SkeletalReplantationLigamentum FlavumSynovial CystParaganglioma, Extra-AdrenalArachnoiditisHemangioblastomaSpinal NeoplasmsParesthesiaUrination Disorders