Fig. 1From: Chronic nerve health following implantation of femoral nerve cuff electrodesC-FINEs, implantation on femoral nerves, percutaneous leads, and intraoperative EMG. a Example 8-contact C-FINE in open (top) and closed (bottom) configurations. Asterisk indicates flexible edges of C-FINE. b Images of C-FINE placed around femoral nerve (top). c Percutaneous leads approximately 3 months after implantation (bottom). White arrow indicates an area of mild, occasional erythema at one of the indwelling leads. d Intraoperative EMG collection (light blue boxes) and implant location compared to previous implants [1] (light green boxes and inset at top right). Note proximity of NCE to inguinal ligament to be implanted proximal to the first branches off the femoral nerveBack to article page