Cauda EquinaPolyradiculopathyPeripheral Nervous System NeoplasmsNerve Compression SyndromesMusclesSpinal Cord NeoplasmsLaminectomySpinal Cord CompressionSacrumSpinal Nerve RootsEpendymomaMyelographyLumbar VertebraeDecompression, SurgicalSpinal StenosisForensic BallisticsMuscle ProteinsMuscle, SmoothRadiculopathyParaparesisElectrodiagnosisLumbosacral RegionMuscle, SkeletalSpinal DiseasesMagnetic Resonance ImagingNeurilemmomaDura MaterMeningoceleMuscle, Smooth, VascularParagangliomaWounds, GunshotMuscle Fibers, SkeletalIntervertebral Disc DisplacementUrinary Bladder, NeurogenicSperm MaturationHyperostosis, Diffuse Idiopathic SkeletalReplantationMuscle ContractionSynovial CystLigamentum FlavumMuscle DevelopmentParaganglioma, Extra-AdrenalSpinal NeoplasmsHemangioblastomaArachnoiditisParesthesiaUrination DisordersPeripheral Nervous System Diseases