Biological trace element research, cilt.80, sa.1, ss.33-42, 2001 (SCI-Expanded, Scopus)
Changes in serum magnesium, copper and zinc values were evaluated in spinal fusion patients at four monitorings. For magnesium and copper individually, a significant difference was found between the mean values at each monitoring (p < 0.05), whereas the changes of zinc values between four monitorings were insignificant. There was no statistical difference between the changes of each trace element values and gender, age, operative time, intraoperative blood loss, blood replacement, number of the vertebral levels fused, and antibiotic type used.