Cage Subsidence after Standalone Anterior Cervical Corpectomy M47.12 M50.0 S12 M46.4 C79.5
Conditions
Interventions
Group 1: Retrospective observational study of patients undergoing anterior cervical corpectomy without primary posterior stabilization. Evaluation of clinical, radiological and biomechanical risk fact
Sponsors
Universitätsklinikum Essen Klinik für Neurochirurgie und Wirbelsäulenchirurgie
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: Adult patients undergoing anterior cervical corpectomy without primary posterior stabilization with available pre- and postoperative imaging and sufficient clinical documentation were included.
Exclusion criteria
Exclusion criteria: Patients with missing imaging data, incomplete clinical documentation, primary posterior stabilization or insufficient follow-up were excluded.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Primary outcome is the occurrence of cage subsidence after anterior cervical corpectomy. The endpoint is assessed using postoperative radiological follow-up imaging. Data are collected retrospectively from routine clinical records and imaging studies. | — |
Secondary
| Measure | Time frame |
|---|---|
| Secondary outcomes include postoperative stability, revision surgery, implant failure and diagnostic performance of the developed predictive risk score. | — |
Countries
Germany
Contacts
Public ContactAigerim Avant
Universitätsklinikum Essen Klinik für Neurochirurgie und Wirbelsäulenchirurgie
Outcome results
None listed