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Updated: Feb 11, 2026
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Dysphagia 27 years after cervical disc arthroplasty
Summary
Delayed dysphagia after anterior cervical disc arthroplasty may indicate prosthesis dislocation. Prompt diagnosis and surgical intervention can resolve symptoms and prevent serious complications.
Area of Science:
- Spine surgery
- Orthopedic surgery
- Cervical spine disorders
Background:
- Dysphagia is a common postoperative symptom following anterior cervical disc arthroplasty.
- Late-onset dysphagia and neck pain warrant investigation for prosthesis dislocation.
Observation:
- A 65-year-old male presented with rapidly progressive dysphagia 27 years after cervical disc arthroplasty.
- Clinical examination and CT scan revealed anterior prosthesis dislocation without perforation.
Findings:
- Surgical extraction of the dislocated prosthesis successfully resolved the patient's dysphagia.
- Early diagnosis and surgical management are crucial for favorable outcomes.
Implications:
- Prosthesis dislocation is a rare but significant complication of cervical disc arthroplasty.
- Timely intervention can prevent severe complications like pharyngo-esophageal perforation.
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