Improving the accuracy and safety of Le Fort III osteotomy distraction with intraoperative navigation technique

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2200064376

Enrollment

Unknown

Registered

2022-10-05

Start date

2022-10-02

Completion date

Unknown

Last updated

2023-05-15

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

Conditions

Syndromic craniosynostosis

Interventions

test group:Lefort III osteotomy with intraoperative navigation

Eligibility

Sex/Gender

All

Age

3 Years to 45 Years

Inclusion criteria

Inclusion criteria: 1. Patients aged 3-45 years with craniosynostosis syndrome; 2. Patients with indications and willingness for midface distraction surgery.

Exclusion criteria

Exclusion criteria: 1. Moderate and severe intracranial hypertension and borderline hernia; 2. Intracranial vascular malformation; 3. Polysomnography indicated central apnea.

Design outcomes

Primary

Measure	Time frame
Number and location of accidental fracture lines;	—

Countries

China

Contacts

Public ContactXiaojing Liu

user_nancy@163.com+86 18611321616

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026