Ultrasound-Guided S1 Transforaminal Epidural Injection Using the In-Plane Approach and Color Doppler Imaging.

  • Donghwi Park
  • Published 2018 in
    American journal of physical medicine…


Recently, several studies have investigated the effectiveness of the ultrasound-guided lumbosacral transforaminal epidural injection. However, the ultrasound-guided S1 transforaminal epidural injection using an out-of-plane approach, which was previously reported, may cause an intestinal injury or intravascular injection because the needle tip tends to be… (More)
DOI: 10.1097/PHM.0000000000000754

2 Figures and Tables