REAL-TIME ATLAS-BASED STEREOTACTIC NEURONAVIGATION
نویسندگان
چکیده
منابع مشابه
Intraoperative real-time querying of white matter tracts during frameless stereotactic neuronavigation.
BACKGROUND Brain surgery faces important challenges when trying to achieve maximum tumor resection while avoiding postoperative neurological deficits. OBJECTIVE For surgeons to have optimal intraoperative information concerning white matter (WM) anatomy, we developed a platform that allows the intraoperative real-time querying of tractography data sets during frameless stereotactic neuronavig...
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Introduction Prior to the widespread advent of frameless stereotaxy, intracranial tumour surgery relied upon a 3-D conceptualisation of anatomy from pre-operative imaging. External anatomical landmarks such as the coronal suture and auricle helped guide the placement of a craniotomy. Bone flaps were often planned with a margin for error, particularly when locating non-lobar tumours. The choice ...
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An initiative is undertaken by Bhabha Atomic Research Centre to extend affordable high quality neurosurgical practice in India. This automates the frameless Stereotaxy using a high precision 6 DOF Parallel Kinematic Mechanism (6D PKM) based Robot and a Surgical Coordinate Measuring Mechanism (SCMM). The system provides high accuracy as well as high patient comfort level as compared to conventio...
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Everyday, neurosurgeons face the problem of orientation within the brain but the advent of stereotactic surgery and neuronavigation have solved this problem. Frame-based stereotactic systems (FBSS) and neuronavigation systems have their own strengths and priority and pitfalls, which were the main driving force for us to design a new system. This hybrid system comprises three main parts: main fr...
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BACKGROUND The efficacy of stereotactic neurosurgery procedures is critically dependent on the accuracy of the device placement procedure. The first step in this process involves correctly identifying the target location in three-dimensional brain space. In some clinical applications, this targeting process cannot be accomplished using MRI images of gross anatomical structures alone. The amygda...
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ژورنال
عنوان ژورنال: Neuro-Oncology
سال: 2014
ISSN: 1522-8517,1523-5866
DOI: 10.1093/neuonc/nou206.48