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Fig. 4 | BMC Musculoskeletal Disorders

Fig. 4

From: Applications of the scoliosis width-to-length ratio for guiding selection of the surgical approaches of degenerative lumbar scoliosis

Fig. 4

A 55 year old female patient with back pain and left leg numb pain for four months. a) preoperative radiograph showing degenerative scoliosis with 23°Cobb angle, L3/4 interval tip angle, 0.45 of W/AL. b) preoperative CT showing L4/5, L3/4, and L2/3 disc herniation. c) postoperative anteroposterior radiography showing good correction. d) postoperative lateral radiography showing satisfying lumbar lordosis

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