Adaptive approach for tracking movements of biological targets: application to robot-based intervention for prostate cancer.

ABSTRACT:

Introduction

In this paper, we introduce an advanced robotic system integrated with an adaptive optimization algorithm, tailored for Brachytherapy in prostate cancer treatment. The primary innovation of the system is the algorithm itself, designed to dynamically adjust needle trajectories in response to the real-time movements of the prostate gland during the local intervention.

Methods

The system employs real-time position data extracted from Magnetic Resonance Imaging (MRI) to ensure precise targeting of the prostate, adapting to its constant motion and deformation. This precision is crucial in Brachytherapy, where the accurate placement of radioactive seeds directly impacts the efficacy of the treatment and minimizes damage to surrounding safe tissues.

Results

Our

SUBMITTER: Smahi A 

PROVIDER: S-EPMC11345532 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature