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Medical Records Based Retrospective Study for Navigation-Assisted Maxillofacial Reconstruction: Accuracy and Predictability

Navigation-assisted Maxillofacial Reconstruction: Accuracy and Predictability

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2000033418
Enrollment
Unknown
Registered
2020-05-31
Start date
2020-06-08
Completion date
Unknown
Last updated
2020-06-01

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

Conditions

Maxillofacial tumor

Interventions

case series:N/A

Sponsors

Department of Oral and Maxillofacial Surgery, Peking University School of Stomatology
Lead Sponsor

Eligibility

Sex/Gender
All
Age
8 Years to 77 Years

Inclusion criteria

Inclusion criteria: (1) primary or secondary reconstruction of the maxilla and mandible with free vascularized flap; (2) use of pre-operative virtual surgical planning and surgical navigation system intraoperatively; (3) no recurrence or residual tumor; and (4) complete flap survival.

Exclusion criteria

Exclusion criteria: (1) incomplete postoperative CT datasets; (2) failed flap cases.

Design outcomes

Primary

MeasureTime frame
Accuracy;Evaluation of the effect of reconstruction;—

Countries

China

Contacts

Public ContactPeng Xin

Peking University School of Stomatology

pxpengxin@263.net+86 13701352825

Outcome results

None listed

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