Fig. 2From: The role of femoral obliquity angle and T1 pelvic angle in predicting quality of life after spinal surgery in adult spinal deformitiesExample of a patients belonging to Group A (High FOA, > 10°); preoperative (a, c) and 24 months follow up (b, d) full spine standing radiographs of a 71 years-old female patient showing the correction of sagittal and coronal balance, FOA and TPA reduction after surgery and no instrumentation failureBack to article page