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Robotics in child neurosurgery.
11st Division of Neurosurgery, Istituto Nazionale Neurologico, Via Celoria, 11, 20133 Milan, Italy. cesare.giorgi@galactica.it
Summary
A novel neurosurgery system integrates a robot, microscope, and infrared cameras for precise, minimally invasive instrument tracking. This device enhances surgical control and reduces setup time, proving reliable in clinical use.
Area of Science:
- Neurosurgery
- Medical Robotics
- Image-Guided Surgery
Background:
- Need for improved tracking in minimally invasive neurosurgery.
- Current systems may cause distraction and increase setup time.
- Importance of precision and stability in pediatric neurosurgery.
Purpose of the Study:
- To present a new device for minimally invasive neurosurgery.
- To combine precision, stability, and self-positioning with optical tracking.
- To reduce setup time and procedural distraction.
Main Methods:
- Integration of a six-axis industrial robot carrying a surgical microscope.
- Use of three synchronized infrared cameras for patient registration and instrument tracking.
- Employment of a six-axis joystick for microscope orientation control.
Main Results:
- The system has been clinically validated in 14 cases.
- Demonstrated reliability and expected performance advantages.
- Successful integration of tracked intraoperative imaging sources (ultrasound, endoscope).
Conclusions:
- The developed system offers a reliable solution for image-guided neurosurgery.
- The device enhances precision, control, and efficiency during procedures.
- Potential for significant benefits, particularly in pediatric neurosurgery.