Association Between Dementia and Postoperative Dysphagia After Anterior Cervical Discectomy and Fusion

Affiliations

¹ Department of Surgery, Section of Neurosurgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University.
² Department of Education, Center for Evidence-Based Medicine, Taipei Medical University Hospital, Taipei, Taiwan.
³ Department of Medicine, Jacobi Medical Center, Albert Einstein College of Medicine, Bronx, NY.
⁴ Department of Family Medicine, Chi-Mei Medical Center, Tainan.

Yu Chang et al. J Neurosurg Anesthesiol. 2026.

. 2026 Feb 4.

doi: 10.1097/ANA.0000000000001085. Online ahead of print.

¹ Department of Surgery, Section of Neurosurgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University.
² Department of Education, Center for Evidence-Based Medicine, Taipei Medical University Hospital, Taipei, Taiwan.
³ Department of Medicine, Jacobi Medical Center, Albert Einstein College of Medicine, Bronx, NY.
⁴ Department of Family Medicine, Chi-Mei Medical Center, Tainan.

No abstract available

Conflict of interest statement

The authors have no conflicts of interest to declare.

1. Fountas KN, Kapsalaki EZ, Nikolakakos LG, et al. Anterior cervical discectomy and fusion associated complications. Spine. 2007;32:2310–2317. doi:10.1097/BRS.0b013e318154c57e - DOI
1. Riley LH, Skolasky RL, Albert TJ, et al. Dysphagia after anterior cervical decompression and fusion: prevalence and risk factors. Spine. 2005;30:2564–2569. doi:10.1097/01.brs.0000186317.86379.02 - DOI
1. Smith-Hammond CA, New KC, Pietrobon R, et al. Prospective analysis of incidence and risk factors of dysphagia in spine surgery patients: comparison of anterior cervical, posterior cervical, and lumbar procedures. Spine. 2004;29:1441–1446. doi:10.1097/01.brs.0000129100.59913.ea - DOI
1. Lawless MH, Tong D, Claus CF, et al. Age as a risk factor for complications following anterior cervical discectomy and fusion: analysis from the Michigan Spine Surgery Improvement Collaborative (MSSIC). Spine (Phila Pa 1976). 2022;47:343–351. doi:10.1097/BRS.0000000000004200 - DOI
1. Martinez-Peña G, Mimenza-Alvarado AJ, Aguilar-Navarro SG. Dysphagia in older adults with mild cognitive impairment and dementia through fluoroscopic study with barium swallow in a memory clinic. Front Neurol. 2025;15:1461239. doi:10.3389/fneur.2024.1461239 - DOI