title: Pyarthrosis of the sacroiliac joint presenting as lumbar radiculopathy. A case report.
mesh_terms: D000328:Adult; D001168:Arthritis / Q000175:diagnosis* / Q000000981:diagnostic imaging; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008159:Lumbar Vertebrae; D010523:Peripheral Nervous System Diseases / Q000175:diagnosis*; D012446:Sacroiliac Joint; D013126:Spinal Nerve Roots; D013492:Suppuration; D014057:Tomography, X-Ray Computed