G91.2
Conditions
Interventions
Group 1: 10 consecutive shunt surgeries for hydrocephalus
3D visualization of cerebral MRI including color imaging of the ventricular system using VSI Holomedicine, preoperative testing of AI-based segmentation
intraoperative placement of segmented image data over the patient, assessment of endpoints using a review sheet
Sponsors
Neurochirurgie Asklepios Krankenhaus Altona
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Patients with dilated normal pressure hydrocephalus in whom elective hydrocephalus shunt placement is indicated; Ventricular punctures via frontal burr hole trephines only; placement via mixed reality; informed consent; lateral ventricles displayable in VSI
Exclusion criteria
Exclusion criteria: Patients who explicitly refuse intraoperative use of VSI HoloMedicine; patients unable to gave consent
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| To assess whether the use of the VSI HoloMedicine in shunt surgery could facilitate correct surgical insertion of the shunt for neurosurgeons, shorten the duration of surgery, and increase the safety of surgery. | — |
Secondary
| Measure | Time frame |
|---|---|
| Preoperative: Assessment of the accuracy of automatic segmentation of the ventricular system (especially the lateral ventricles) and manual corrections. Intraoperative: Assessment of the accuracy of the placement; Estimation of comfort for the surgeon; Estimated time savings in minutes; Discontinuation of the use of the VSI HoloMedicine application; Estimation of the increase in safety of the surgery due to the use of VSI HoloMedicine on the basis of the above-mentioned points. | — |
Countries
Germany
Contacts
Public ContactPatrick House
Epileptologicum Hamburg
Outcome results
None listed