Afsoun Seddighi
Functional Neurosurgery Research Center, Shohada Tajrish Comprehensive Neurosurgical Center of Excellence, Shahid Beheshti University of Medical Sciences, Tehran, Iran
[ 1 ] - Developing a 3D Reconstruction System for Surgical Planning in Neurovascular Surgery (In press)
Introduction: Neurovascular lesions may cause death or disability. Some of them are operable, but surgical approaches to these lesions are complicated and proper access is crucial. A few numbers of these surgeries occur in every resident education period and their experience for operating these lesions may be quite inadequate. Using new technologies like 3D-restructure of vascular lesion images...
[ 2 ] - Principles of Neuronavigation
Background and Aim: Numerous efforts over the past century have been performed. Various innovation techniques are increasingly gaining attention and gradually established the foundation of recent significant developments in the world of neurosurgery, among which varied stereotactic neuro-navigation designs and other novel emerging systems are being quotidian developed. This narrative review ai...
[ 3 ] - The Benefits and implementations of Diffusion tensor imaging and Neural Fiber Tractography in Brain Surgery
Background and Aim: The methods for detecting brain activation with fMRI, MRI provides a way to measure the anatomical connections which enable lightning-fast communication among neurons that specialize in different kinds of brain functions. Diffusion tensor imaging is able to measure the direction of bundles of the axonal fibers which are all aligned. Besides mapping white matter fiber tracts,...