====== Cervical lateral mass screw ====== see [[C1–2 lateral mass screws]]. see [[Cervical pedicle screw placement]]. ---- [[Laminectomy]] may cause postoperative [[cervical kyphotic deformity]] leading to segmental [[instability]] over time. [[Laminoplasty]] may be an alternative procedure to laminectomy, as it protects the spine against post-laminectomy kyphosis; however, similar to laminectomy, laminoplasty may cause [[sagittal plane]] deformities by destructing or weakening the dorsal tension band. [[PEEK]] [[rod]]-cervical [[lateral mass screw]] systems may be useful in motion preservation surgery of the posterior cervical region ((Aydin AL, Sasani M, Erbulut DU, Oktenoglu T, Ozer AF. A new concept of motion preservation surgery of the cervical spine: PEEK rods for the posterior cervical region [published online ahead of print, 2020 Sep 3]. Biomed Mater Eng. 2020;10.3233/BME-206004. doi:10.3233/BME-206004)).