kull base tumor
Conditions
Interventions
experimental group:Skull base tumor resection assisted by mixed reality-surgical navigation during surgery
Control group:Skull base tumor localization and resection are performed based solely on the surgeon's experience
Sponsors
Peking University Hospital of Stomatology
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1.Preoperative imaging consisting of enhanced CT and MR; 2.Tumor did not invade intracranial tissue; 3.Patients with malignant tumors except distant metastases; 4.General condition tolerating general anesthesia and willingness to undergo surgery; 5.Patient and family consent to participate in the study;
Exclusion criteria
Exclusion criteria: 1.Preoperative imaging consisting of enhanced CT or MRI single modality only; 2.Tumor has invaded intracranial tissue; 3.Distant metastases confirmed by clinical examination or imaging of malignant tumors; 4.The patient's systemic condition cannot tolerate general anesthesia;
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Accuracy of Intraoperative Guided Effects in Mixed Reality Images; | — |
Secondary
| Measure | Time frame |
|---|---|
| Postoperative complications; | — |
Countries
China
Contacts
Public ContactTang Zunan
Peking University Hospital of Stomatology
Outcome results
None listed