Comparative Study on Accuracy of Intra-Operative Computed Tomography-Navigation Based Pedicle Screw Placement With Skin vs Bone Fixed Dynamic Reference Frame in Minimally Invasive Transforaminal Lumbar Interbody Fusion.

Devanand Degulmadi Bharat R Dave Vikrant Chauhan Ajay Krishnan Shivanand C Mayi Ravi Ranjan Rai Mirant Bharat DaveShivkumar BaliPranav ChardeAbhijith Anil

Published in: Global spine journal (2023)

Skin fixed DRF can serve as an alternate way for placement and avoids extra incision with similar accuracy in pedicle screw insertions with bone fixed DRF using intra-operative CT guided navigation in MIS TLIF.

Keyphrases

minimally invasive
soft tissue
computed tomography
bone mineral density
dual energy
positron emission tomography
image quality
contrast enhanced
wound healing
magnetic resonance imaging
ultrasound guided
bone loss
bone regeneration
body composition
laparoscopic surgery