Table 1:

Demographic information of all patients undergoing myelography in 2016 at the 2 sites

Screened/HeldNot Screened/Held
Sex
    Male8178
    Female8765
Age (yr)
    Median58.557
    Mean57.4 ± 1456.9 ± 12
    Minimum2424
    Maximum8785
Myelogram
    Cervical3440
    Thoracic13
    Lumbar12161
    Multilevel (>1 level)1239
Seizures00