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Fig. 2 | BMC Musculoskeletal Disorders

Fig. 2

From: The improved bioactive n-HA/PA66 cage versus the PEEK cage in anterior cervical fusion: results from a 6-year follow-up and a case-matched study

Fig. 2

A case of a 50-year-old female patient with cervical myelopathy due to C5/6 disc herniation. a Preoperative lateral radiograph of the cervical spine showing narrowing of the disc space between C5/6. b Postoperative lateral radiograph shows that the improved n-HA/PA66 cage increased the SA and IH. c The 6-year follow-up radiograph showed no subsidence, and the SA remained stable. d, e Three-dimensional CT at the 6-year follow-up time shows grade 5 fusion. CT, computed tomography; IH, interbody height; n-HA/PA66, nanohydroxyapatite/polyamide66; SA, segmental lordosis

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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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