ArticleNeurospine2023
Biportal Endoscopic Posterior Cervical Foraminotomy for Adjacent 2-Level Foraminal Lesions Using a Single Approach (Sliding Technique).
Article in Neurospine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed, 27 citations in OpenAlex.
- Delta large-channel endoscopy versus unilateral biportal endoscopy for cervicothoracic junction disc herniation: a prospective randomized controlled trial.Journal of orthopaedic surgery and research · 2026Trial
- Unilateral biportal endoscopic decompression for two-level adjacent lumbar spinal stenosis through a single sliding approach: technical report and early follow-up.Journal of orthopaedic surgery and research · 2025Article
- Assessment of Clinical and Radiologic Outcomes of Biportal Endoscopic Posterior Cervical Inclinatory Foraminotomy : A Retrospective Cohort Study.Journal of Korean Neurosurgical Society · 2025Article
- [Research progress of unilateral biportal endoscopy technology in cervical degenerative disease].Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery · 2025Review
- The need for long-term studies to validate endoscopic surgery.Asian spine journal · 2025Article
- The unilateral biportal endoscopy journey: proposing a 10-tier difficulty progression framework for unilateral biportal endoscopy.Asian spine journal · 2025Article
- Transforaminal Endoscopic Thoracic Discectomy Is More Cost-Effective Than Microdiscectomy for Symptomatic Disc Herniations.Neurospine · 2025Article
- Comparison of Open Microscopic and Biportal Endoscopic Approaches in Multi-Level Posterior Cervical Foraminotomy: Radiological and Clinical Outcomes.Journal of clinical medicine · 2024Article
- Article
- Complications in Minimally Invasive Spine Surgery in the Last 10 Years: A Narrative Review.Neurospine · 2024Article
- Biportal endoscopic cervical open-door laminoplasty to treat cervical spondylotic myelopathy.Acta neurochirurgica · 2024Article
- Biportal endoscopic posterior cervical foraminotomy with discectomy for unilateral radicular arm pain due to cervical herniated disc.Neurosurgical focus: Video · 2024Article
- Enhanced recovery after surgery pathway with modified biportal endoscopic transforaminal lumbar interbody fusion using a large cage. Comparative study with minimally invasive microscopic transforaminal lumbar interbody fusion.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2023Article
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Authors and funding
3 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveEndoscopic posterior cervical foraminotomy (PCF) using uniportal or biportal endoscopic approach has been performed for cervical foraminal stenosis or foraminal disc herniation. Two-level PCF is possible using a single biportal endoscopic approach. The purpose of this study was to present a technique of biportal endoscopic PCF for contiguous 2-level foraminal lesions using a single approach and its clinical results.
methodsPatients who received 2-level PCF using a single biportal endoscopic approach were enrolled in this study. We analyzed their clinical data including age, sex, complications, and Neck Disability Index (NDI), and visual analogue scale (VAS) of neck and arm. Postoperative magnetic resonance image was taken on the first postoperative day to determine whether there was sufficient decompression.
resultsWe successfully performed biportal endoscopic PCF for adjacent 2-level foraminal lesions using a single approach (sliding technique) in all 12 patients. There were cervical foraminal disc herniation with foraminal stenosis (5 cases) and 2-level foraminal stenosis (7 cases). Preoperative mean NDI and VAS of arm and neck significantly decreased at 12 months after surgery. Postoperative clinical outcomes were excellent in 5 patients, good in 6 patients, and fair in 1 patient. There was no major complication.
conclusionTwo-level PCF could be performed using a single approach biportal endoscopic surgery with only 2 skin incisions. Clinical outcomes are favorable. This sliding PCF technique using biportal endoscopic approach might be an alternative surgical treatment for contiguous 2-level cervical foraminal pathologic lesions.
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