Change in needle entry point on the skin and anatomic target point under oblique fluoroscopic
projection after pressing and releasing the skin in the pressing group. A, The needle entry point while pressing the
skin using a radiopaque indicator (A-1), and the indicator tip showing the anatomic target point under fluoroscopy
(A-2). B, The rebounded needle entry point on the skin after release (B-1), and the medially shifted target point under
© 2017 Wolters Kluwer Health, Inc. All rights reserved.
Visit the Cover Art Gallery