# 436 Lumbar Curve Adding-on in Lenke I and II Curves: What Are the Predictive Factors and How Do We Prevent Them?

General Session: Adult Spinal Deformity

Presented by: J.H. Tan - View Abstract

Author(s):

J.H. Tan(1), D. Hey Hwee Weng(1), G. Wong(1), H.-K. Wong(1), L.L. Lau(1)

(1) National University Hospital, Singapore, Department of Orthopaedic Surgery, Singapore, Singapore