. 2017 Mar;3(1):9–15. doi: 10.21037/jss.2017.02.05

Table 1. Advantages of the VariLift^® system.

Product	Expandable	Stand-alone	Additional implants	Material	Lordosis	Impacted insertion
Wenzel spine VariLift-LX	Yes	Yes	No	Titanium alloy	8–9^o	No
Competitive systems	Yes	No	Requires supplemental fixation	Peek, titanium or peek & titanium	0–15^o	Yes

Table 1. Advantages of the VariLift® system.