1 Sharma L, "The role of knee alignment in disease progression and functional decline in knee osteoarthritis" 286 : 188-195, 2001
2 Murata Y, "The knee-spine syndrome : association between lumbar lordosis and extension of the knee" 85 : 95-99, 2003
3 Oe S, "The influence of age and sex on cervical spinal alignment among volunteers aged over 50" 40 : 1487-1494, 2015
4 Glassman SD, "The impact of positive sagittal balance in adult spinal deformity" 30 : 2024-2029, 2005
5 Yang X, "The characteristics of spinopelvic sagittal alignment in patients with lumbar disc degenerative diseases" 23 : 569-575, 2014
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7 Barrey C, "Sagittal balance disorders in severe degenerative spine:can we identify the compensatory mechanisms?" 20 (20): 626-633, 2011
8 Ferrero E, "Role of pelvic translation and lower-extremity compensation to maintain gravity line position in spinal deformity" 24 : 436-446, 2016
9 Kellgren JH, "Radiological assessment of osteo-arthrosis" 16 : 494-502, 1957
10 Forestier R, "Prevalence of generalized osteoarthritis in a population with knee osteoarthritis" 78 : 275-278, 2011
1 Sharma L, "The role of knee alignment in disease progression and functional decline in knee osteoarthritis" 286 : 188-195, 2001
2 Murata Y, "The knee-spine syndrome : association between lumbar lordosis and extension of the knee" 85 : 95-99, 2003
3 Oe S, "The influence of age and sex on cervical spinal alignment among volunteers aged over 50" 40 : 1487-1494, 2015
4 Glassman SD, "The impact of positive sagittal balance in adult spinal deformity" 30 : 2024-2029, 2005
5 Yang X, "The characteristics of spinopelvic sagittal alignment in patients with lumbar disc degenerative diseases" 23 : 569-575, 2014
6 Schwab F, "Scoliosis Research Society-Schwab adult spinal deformity classification : a validation study" 37 : 1077-1082, 2012
7 Barrey C, "Sagittal balance disorders in severe degenerative spine:can we identify the compensatory mechanisms?" 20 (20): 626-633, 2011
8 Ferrero E, "Role of pelvic translation and lower-extremity compensation to maintain gravity line position in spinal deformity" 24 : 436-446, 2016
9 Kellgren JH, "Radiological assessment of osteo-arthrosis" 16 : 494-502, 1957
10 Forestier R, "Prevalence of generalized osteoarthritis in a population with knee osteoarthritis" 78 : 275-278, 2011
11 Lafage V, "Pelvic tilt and truncal inclination : two key radiographic parameters in the setting of adults with spinal deformity" 34 : E599-E606, 2009
12 Zohreh Habibi, "Lumbosacral Sagittal Alignment in Association to Intervertebral Disc Diseases" 대한척추외과학회 8 (8): 813-819, 2014
13 Tsuji T, "Knee-spine syndrome : correlation between sacral inclination and patellofemoral joint pain" 7 : 519-523, 2002
14 Obeid I, "Global analysis of sagittal spinal alignment in major deformities : correlation between lack of lumbar lordosis and flexion of the knee" 20 (20): 681-685, 2011
15 Glassman SD, "Correlation of radiographic parameters and clinical symptoms in adult scoliosis" 30 : 682-688, 2005
16 Gossec L, "Comparative evaluation of three semi-quantitative radiographic grading techniques for knee osteoarthritis in terms of validity and reproducibility in 1759 X-rays : report of the OARSI-OMERACT task force" 16 : 742-748, 2008
17 Lafage V, "Changes in thoracic kyphosis negatively impact sagittal alignment after lumbar pedicle subtraction osteotomy : a comprehensive radiographic analysis" 37 : 180-E187, 2012
18 Smith JS, "Change in classification grade by the SRS-Schwab adult spinal deformity classification predicts impact on healthrelated quality of life measures : prospective analysis of operative and nonoperative treatment" 38 : 1663-1671, 2013
19 Roussouly P, "Biomechanical analysis of the spino-pelvic organization and adaptation in pathology" 20 (20): 609-618, 2011
20 Brouwer GM, "Association between valgus and varus alignment and the development and progression of radiographic osteoarthritis of the knee" 56 : 1204-1211, 2007
21 Tonnis D, "Acetabular and femoral anteversion : relationship with osteoarthritis of the hip" 81 : 1747-1770, 1999