Cauda EquinaPolyradiculopathyPeripheral Nervous System NeoplasmsNerve Compression SyndromesSpinal Cord NeoplasmsSpinal Cord CompressionLaminectomySacrumSpinal Nerve RootsEpendymomaMyelographyDecompression, SurgicalLumbar VertebraeSpinal StenosisForensic BallisticsParaparesisRadiculopathyElectrodiagnosisSpinal DiseasesLumbosacral RegionNeurilemmomaMagnetic Resonance ImagingDura MaterMeningoceleParagangliomaWounds, GunshotIntervertebral Disc DisplacementUrinary Bladder, NeurogenicSperm MaturationHyperostosis, Diffuse Idiopathic SkeletalReplantationSynovial CystLigamentum FlavumParaganglioma, Extra-AdrenalSpinal NeoplasmsHemangioblastomaArachnoiditisParesthesiaUrination Disorders