Dysphagia rates in single- and multiple-level anterior cervical discectomy and fusion surgery: a meta-analysis

Abstract

Dysphagia is a relatively common complication in the early postoperative period following ACDF and may cause patients significant discomfort and distress. This meta-analysis demonstrates a higher rate of dysphagia with multiple-level ACDF than with single-level ACDF at a period of 12-24 months.