Anterior Cervical Decompression and Fusion Surgery for Cervical Spondylosis with Concomitant Tinnitus: A Multicenter Prospective Cohort Study. Issue 1 (16th November 2022)

• Record Type: Journal Article
• Authors: Yang, Liang; Li, Yongchao; Pang, Xiaodong; Li, Duanming; Wu, Ye; Chen, Xiongsheng; Peng, Baogan
• Is Part Of: Orthopaedic surgery. Volume 15:Issue 1(2023)
• Page Start: 133
• Page End: 140
• Publication Date: 2022-11-16
• Subjects: Anterior cervical decompression and fusion -- Cervical disc degeneration -- Cervical somatosensory -- Cervical spondylosis -- Tinnitus; Orthopedic surgery -- Periodicals; Orthopedics -- Periodicals; Musculoskeletal system -- Wounds and injuries -- Periodicals; 617.47005
• DOI: 10.1111/os.13578
• Languages: English
• ISSNs: 1757-7853

Abstract

Abstract : Objective: Cervical spondylosis is often accompanied by tinnitus. Up to now, there is a lack of large samples and prospective studies to investigate the effect of anterior cervical decompression and fusion (ACDF) on tinnitus associate with cervical spondylosis. To this end, we performed a prospective cohort study to assess the effectiveness of ACDF on the relief of tinnitus. Methods: This was a multicenter, prospective, cohort clinical study. Between August 2017 and August 2018, 174 patients with cervical spondylosis accompanied by tinnitus were enrolled, with a follow‐up of 12 months. Among the 174 patients, 142 received anterior cervical surgery (surgery group) and 32 received conservative treatment (conservative group). The primary end point was the mean change in scores on the tinnitus functional index (TFI). The secondary end points included tinnitus loudness, modified Japanese orthopaedic association scores (mJOA) for spinal cord function, and visual analogue scale (VAS) for neck pain. All the above indexes were measured before treatments and at 1, 3, 6, and 12 months after treatments. One‐way analysis of variance and paired samples t ‐test was adopted for statistical analysis. Results: The TFI score was reduced immediately after cervical decompression surgery (from 54.7 ± 15.6 to 32.3 ± 12.5, P < 0.001) and this was sustained at 12 months ( P < 0.001). The TFI score of the conservative group also decreased (from 53.9 ± 16.8 to 45.2 ± 13.6, P < 0.001), but the effect was not maintained at 12 months ( P = 0.069). There was a significant improvement in tinnitus loudness (from 5.2 ± 1.6 to 2.6 ± 1.9, P < 0.001), mJOA (from 12.0 ± 1.6 to 14.2 ± 1.6, P < 0.001), and VAS for neck pain (from 58.5 ± 9.6 to 22.0 ± 16.4, P < 0.001) in the surgical group. Improvements in the surgical group were statistically significantly greater than that in the conservative group ( P < 0.001). Conclusion: This study indicates that anterior cervical surgery can relieve tinnitus in patients with cervical spondylosis and that tinnitus is an accompanying manifestation of cervical spondylosis. Abstract : Anterior cervical decompression and fusion can effectively alleviate tinnitus associated with cervical spondylosis. The TFI score and tinnitus loudness were reduced immediately after cervical decompression surgery and this was sustained at 12 months.