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Surgeries of the skull base require accuracy to safely navigate the critical anatomy. This is particularly the case for endoscopic endonasal skull base surgery (ESBS) where the surgeons work within millimeters of neurovascular structures at the skull base. Today's navigation systems provide approximately 2 mm accuracy. Accuracy is limited by the indirect relationship of the navigation system, the...
Sinusitis is diagnosed with techniques such as endoscopy, ultrasound, X-ray, computed tomography (CT) scan and magnetic resonance imaging (MRI). Out of these techniques, imaging techniques are less invasive while being able to show blockage of sinus cavities. However, the potential of these techniques have not been fully realised as the images obtained are still bound to misinterpretations. This project...
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