The biportal endoscopic posterior open-door laminoplasty with the use of mini-plate for cervical spondylotic myelopathy: Case report and literature review

Biportal endoscopy, a newly developed technique rapidly applied in lumbar spine surgery, has recently been utilized for treating cervical spine diseases. We present a case of cervical spondylotic myelopathy managed with open-door laminoplasty fixed by mini-plate and performed with biportal endoscopy assistance.