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Observation on the efficacy of "O" -arm navigation system with auxiliary pedicle lateral In-Out-In screw in the treatment of 17 cases of congenital scoliosis

Effectiveness Observation of the In-Out-In Pedicle Screw Technique Assisted by the "O"-ArmNavigation System in the Treatment of Congenital Scoliosis

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2600120425
Enrollment
Unknown
Registered
2026-03-13
Start date
2022-01-03
Completion date
Unknown
Last updated
2026-03-16

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

Conditions

Congenital scoliosis

Interventions

Pedicle screw implantation assisted by the 'O'-arm navigation system:None

Sponsors

Luohe Central Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Patients diagnosed as congenital scoliosis, 2. Underwent spinal osteotomy orthopedic internal fixation, 3. Complete data;

Exclusion criteria

Exclusion criteria: 1. Patients with idiopathic scoliosis, 2. Patients with a history of spinal surgery, 3. Patients with systemic or local infection and other factors affecting the operation, 4. Patients who lost follow-up.

Design outcomes

Primary

MeasureTime frame
Side convex Cobb angle;Posterior convex Cobb angle;SRS score before and after surgery;—

Secondary

MeasureTime frame
Surgical complications;Intraoperative hemorrhage volume;Operation time;—

Countries

China

Contacts

Public ContactYuwei Li

Luohe Central Hospital

460910316@qq.com+86 395 335 6003

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Mar 20, 2026