Radiation dose reduction in CT-guided sacroiliac joint injections to levels of pulsed fluoroscopy: a comparative study with technical considerations Full Text
Journal of Pain Research, 08/17/2012
Artner J et al. – Radiation dose of CT–guided SI joint injections can be decreased to levels of pulsed fluoroscopy with a precise intra–articular needle placement using the low–dose protocol. The technique is simple to perform, fast, and reproducible.