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The Evolution of Neuroendoscopy Guided by Head-mounted Mixed Reality Technique Navigation System in Neurosurgery

NCT06516471 · Status: NOT_YET_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 40

Last updated 2024-07-24

No results posted yet for this study

Summary

The pineal region and brainstem tumors are located at the central position of the cranial cavity, surrounded by important neural structures and venous systems, leading to challenges in preoperative diagnosis, adding uncertainty and complexity to treatment. For a long time, surgical treatment of pineal region and brainstem tumors has been one of the most challenging areas in neurosurgery.

With the development of neuroendoscopy and virtual endoscopy technologies, how to convert complex three-dimensional bone, vascular, and neural images into virtual endoscopic images and how to combine virtual endoscopy with neuro-navigation for endoscopic skull base surgery to provide high-quality guidance images for surgery has become an urgent new research issue.

The project team plans to develop a neuroendoscopy combined with a wearable mixed reality glasses navigation system, integrating the advantages of wearable glasses and existing surgical navigation systems.

This study aims to evaluate the role of mixed reality navigation systems in improving total resection and reducing major complications in patients with pineal region and brainstem tumors, as well as shortening surgical times.

Conditions

  • Pineal Tumor
  • Brainstem Tumor
  • Surgery

Interventions

DEVICE

Conventinal Navigation System Group

The preoperative planned model is projected onto the endoscopic display area in 3D using a mixed reality headset, accurately matching the actual anatomical structure and tissue displayed under the patient's endoscope to guide surgical resection of tumors.

Sponsors & Collaborators

  • Shanghai Zhongshan Hospital

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
70 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-07-31
Primary Completion
2026-12-31
Completion
2027-07-31

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06516471 on ClinicalTrials.gov