Large intraspinal cement leak during multilevel cement-augmented screw fixation

Cement augmentation of pedicle screws effectively provides adequate anchorage in an osteoporotic spine as it increases the pedicle screw interface and pull-out strength.[1][1] However, there are potential dangers of cement leak (CL) in 11.2%–82.4% of patients.[2][2] These leaks are intradiscal or