Background: Lateral lumbar interbody fusion (LLIF) affords a wide operative corridor to allow
for a large interbody cage implantation for segmental reconstruction. There is a paucity of …

Study Design. Retrospective, radiological analysis. Objective. To determine that 15 lordotic
angle cages create higher lumbar lordosis in open transforaminal lumbar interbody fusion …

Study Design: A retrospective comparative radiographic review. Objective: To evaluate the
radiographic changes brought about by lordotic and nonlordotic cages on segmental and …

Study Design. Retrospective study. Objective. To elucidate factors that determine segmental
lordosis after lateral retroperitoneal lumbar interbody fusion (LLIF) with percutaneous …

Abstract Background Context Lateral lumbar interbody fusion (LLIF) is an effective technique
for fusion and sagittal alignment correction/maintenance. Studies have investigated the …

Study Design: This was a retrospective cohort study. Objective: The objective of this study
was to determine if the degree of interbody cage lordosis and cage positioning are …

Study Design: Retrospective comparative radiographic review. Objective: To determine if
lateral to prone repositioning before posterior fixation confers additional operative level …

Study Design Retrospective Cohort Study. Objective Restoration of lordosis in lumbar fusion
reduces low back pain, decreases adjacent segment degeneration, and improves …

OBJECTIVE Conflicting reports exist about whether transforaminal lumbar interbody fusion
(TLIF) induces lordosis or kyphosis, ranging from decreasing lordosis by 3.71° to increasing …

Study Design. Records of 111 patients randomly selected from a population who received
an interbody fusion cage during a clinical Investigation Device Exemption trial (BAK/L) …