BMP2 and radiculitis: Sebastian et al. [77] also aimed to evaluate the safety and efficacy of BMP-2 use in transforaminal lumbar interbody fusion (TLIF) with regard to postoperative radiculitis in 77 patients between 18–75 years of age and reported that not only TLIF with BMP use did not lead to postoperative radiculitis but also an improvement in back pain was seen in patients.