“…Other symptoms include nausea, vomiting, anorexia, weight loss, lethargy, and confusion. Predisposing factors include age, previous spine surgery, distant infectious focus, diabetes mellitus, advanced age, intravenous drug use, human immunodeficiency virus infection, immunosuppression, oncologic history, and renal failure [2,5,6,12,14]. On the basis of the duration of symptoms, infections can be classified as acute (<1 week), subacute (>2 weeks), and chronic.…”