Published online before print March 14, 2013, doi: 10.3174/ajnr.A3544
AJNR 2013 34: E45
T.M. Ryana, E.C. Kavanagha and P.J. MacMahona
aDepartment of Radiology
Mater Misericordiae University Hospital
We read with great interest the recent article by Miller et al1 regarding lateral decubitus positioning for cervical nerve root block by using CT image guidance to minimize effective radiation dose and procedural time.
The technique of cervical foraminal injection is outlined in the “Materials and Methods ” section. The authors state, “A slow 1-mL injection of iohexol diluted in 1-mL 1% lidocaine was used … Continue reading >>