Lumbar facet joint osteoarthritis as the underlying reason for persistent low back pain after minimally invasive discectomy.

Zihao ChenLei HeJiawei DiLijun HuangFeng FengBu YangPeigen XieLimin Rong

Published in: Archives of orthopaedic and trauma surgery (2022)

This trial was registered at ClinicalTrials.gov at November 14, 2013, registration number NCT01997086. ( https://clinicaltrials.gov/ct2/show/NCT01997086 ).

Keyphrases

minimally invasive
phase iii
image quality
study protocol
computed tomography
dual energy
rheumatoid arthritis
robot assisted
contrast enhanced
clinical trial
phase ii
knee osteoarthritis
positron emission tomography
magnetic resonance imaging
magnetic resonance