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Fig. 4 | BMC Musculoskeletal Disorders

Fig. 4

From: The effect of the difference in C2–7 angle on the occurrence of dysphagia after anterior cervical discectomy and fusion with the zero-P implant system

Fig. 4

The preoperative (a) and postoperative (b) lateral X-rays of a 37-year-old male patient who was diagnosed with cervical spondylotic myelopathy and underwent C5/6 ACDF with Zero-P. The PSTS was 6.3 mm. The Bazaz grading system showed severe postoperative dysphagia. The X-rays showed obvious PSTS (red arrows). PSTS: Prevertebral soft-tissue swelling

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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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