Complications related to vascular damage such as intra-operative bleeding may be avoided during neurosurgical procedures such as petroclival meningioma surgery. To address this and improve the patient's safety, we designed a real-time blood vessel avoidance strategy that enables operation on deformable tissue during petroclival meningioma surgery using Micron, a handheld surgical robotic tool.

Real-time vessel segmentation and reconstruction for virtual fixtures for an active handheld microneurosurgical instrument

De Momi, Elena;
2022-01-01

Abstract

Complications related to vascular damage such as intra-operative bleeding may be avoided during neurosurgical procedures such as petroclival meningioma surgery. To address this and improve the patient's safety, we designed a real-time blood vessel avoidance strategy that enables operation on deformable tissue during petroclival meningioma surgery using Micron, a handheld surgical robotic tool.
2022
Handheld robotic tools
Neurosurgery
Real-time intra-operative vessel segmentation
Robot-assisted surgery
Virtual fixture control
Algorithms
Humans
Neurosurgical Procedures
Phantoms, Imaging
Meningeal Neoplasms
Meningioma
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11311/1223315
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