Intrasacral meningeal cyst demonstrated by sacral epidurography.
A case of intrasacral meningeal cyst is reported in which radiculography and computed tomography were not conclusive in diagnosing the lesion. Sacral epidurography delineated the cyst very clearly and is proposed as a complementary imaging technique in lesions of the sacral canal.
D000328:Adult; D004824:Epidural Space / Q000000981:diagnostic imaging; D005260:Female; D006801:Humans; D007405:Intervertebral Disc Displacement / Q000000981:diagnostic imaging; D008159:Lumbar Vertebrae / Q000000981:diagnostic imaging; D008588:Meningocele / Q000000981:diagnostic imaging*; D012447:Sacrum / Q000000981:diagnostic imaging*; D016136:Spina Bifida Occulta / Q000000981:diagnostic imaging; D014057:Tomography, X-Ray Computed