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Comparative survey study of the use of a low cost exoscope vs microscope for anterior cervical discectomy and fusion (ACDF)

Comparative survey study of the use of a low cost exoscope vs microscope for anterior cervical discectomy and fusion (ACDF)

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
TCTR
Registry ID
TCTR20221103003
Enrollment
32
Registered
2022-11-03
Start date
2021-12-01
Completion date
Unknown
Last updated
2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Exoscope (EX) has been used as an alternative to microscopes and endoscopes [15]. We used an EX in patients undergoing ACDF for cervical spondylotic myelopathy. Exoscope, microscope

Interventions

Patients undergoing ACDF for cervical Myelopathy with exoscope,Patients undergoing ACDF for cervical myelopathy with operative microscope
Cervical myelopathy EX,Cervical Myelopathy OM

Sponsors

None listed

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: From 32 patients that underwent single-level myelopathy between December 2021 and June 2022, a total of 26 patients were enrolled, 13 of whom underwent EX assisted ACDF and the rest with OM. All had cervical myelopathy presentation that was identified and confirmed by magnetic resonance imaging (MRI). All patients underwent single-level ACDF with the assistance of either the OM or EX. Patients with persistent myelopathic symptoms despite six weeks of conservative treatment were also included

Exclusion criteria

Exclusion criteria: those with radiculopathy, tumors, infections, trauma, deformity, and a past history of cervical spine surgery were excluded.

Design outcomes

Primary

MeasureTime frame
Feasibility 6 months Survey,N/A N/A N/A

Secondary

MeasureTime frame
Feasibility 6 months Survery,N/A N/A N/A

Countries

Russian Federation

Contacts

Public ContactIssael Ramirez

The Royal Melbourne Hospital

issaelramirez@gmail.com61 0419479935

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026