Spinal abscess. Cutaneous erythema perstans as an alerting sign.
D000038:Abscess / Q000175:diagnosis; D001415:Back; D001940:Breast; D004322:Drainage; D004890:Erythema / Q000175:diagnosis* / Q000209:etiology; D005260:Female; D006801:Humans; D008161:Lumbosacral Region; D008875:Middle Aged; D013118:Spinal Cord Diseases / Q000150:complications / Q000175:diagnosis* / Q000382:microbiology / Q000601:surgery; D013210:Staphylococcus / Q000302:isolation & purification; D007507:Therapeutic Irrigation