Is there a need for contrast administration prior to CT-guided cervical nerve root block?

Ryan, T M

Is there a need for contrast administration prior to CT-guided cervical nerve root block? [electronic resource] - AJNR. American journal of neuroradiology Apr 2013 - E45 p. digital

Publication Type: Letter; Comment

1936-959X

10.3174/ajnr.A3544 doi


Female
Humans
Male
Nerve Block--statistics & numerical data
Radiation Dosage
Radiation Protection--statistics & numerical data
Radiography, Interventional--statistics & numerical data
Steroids--administration & dosage
Tomography, X-Ray Computed--statistics & numerical data