“…a Lateral radiograph of a patient with C4-C7 fusion, b MRI suggesting entrapment of the right L5 root (arrow) Fig. 5 a, b. A man, 27 years of age, with C2-C3 fusion and thoracolumbar scoliosis, a Radiograph shows a typical waspwaist appearance, b After thoraco-lumbar Zielke VDS operation most minor cervical injury [5,6,13,16,25,30,31]. Warner described a low incidence of paresis [29], but we found an unexpectedly high occurrence of secondary structural compromise.…”