Automatic planning platform for focal cortex dysplasia minimally invasive optical fiber damage path
A stunted, automatic planning technology, applied in computer-aided planning/modeling, medical science, surgery, etc., can solve cumbersome, time-consuming and labor-intensive problems, improve efficiency, increase safety, and reduce the difficulty of initial use Effect
Pending Publication Date: 2022-07-15
BEIJING NEUROSURGICAL INST
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Therefore, the whole process is time-consuming, labor-intensive, extremely cumbersome, and largely depends on the experience of the operator.
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[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0028] see Figures 1 to 2 , In the embodiment of the present invention, an automatic planning platform for focal cortical dysplasia minimally invasive optical fiber damage path includes the following steps:
[0029]S101, neuroimaging data acquisition and preprocessing: acquisition of intracranial structural image data (3D T1WI MPRAGE) and vascular imaging data including high-time-resolution three-dimensional dynamic magnetic resonanc...
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The invention discloses an automatic planning platform for a focal cortical dysplasia minimally invasive optical fiber damage path, which comprises the following steps: S101, acquiring and preprocessing neural image data: acquiring intracranial structure image data and angiography data including a high-time-resolution three-dimensional dynamic enhanced magnetic resonance angiography sequence of magnetic resonance angiography, the method comprises the following steps of: performing subtraction and bone stripping treatment on a blood vessel image, performing visualization and three-dimensional reconstruction on preprocessed blood vessel image data in Freeview software, and reconstructing a blood vessel by using a'shop issosurface in 3D view 'and setting a threshold value, aiming at common pathology FCD and FCD focus position variation in the epilepsy surgery, maximizing damage by using an MRgLITT novel minimally invasive technology in a limited damage range, so that the method has the advantages that the operation is simple, the operation is convenient, and the cost is low. By combining the stereotactic technology, focus positioning and automatic path planning are achieved, time and labor are saved, the lie running efficiency is improved, safety is improved, efficiency is improved, and prognosis is improved.
Description
technical field [0001] The invention relates to a larger scope, in particular to an automatic planning platform for focal cortical dysplasia minimally invasive optical fiber damage path. Background technique [0002] Epilepsy is a chronic neurological disease with repeated attacks that seriously threatens human health. WHO statistics show that the prevalence of epilepsy is between 5‰ and 11.2‰. There are about 50 million epilepsy patients in the world, and there are about 9 million epilepsy patients in my country, including 6 million active epilepsy, and about 400,000 new cases every year. . About 20-30% of all epilepsy patients have drug-resistant epilepsy, which requires preoperative evaluation and surgical treatment. Focal cortical dysplasia (FCD) is a common pathological type of epilepsy, which is highly epileptic and refractory to drugs. The etiology of FCD is the abnormal process of neuron proliferation, migration, differentiation and cortical arrangement during the ...
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IPC IPC(8): A61B34/10A61B5/055A61B5/00A61B18/22
CPCA61B34/10A61B5/055A61B5/0033A61B5/0042A61B5/4094A61B18/22A61B2034/105A61B2034/107A61B2034/108A61B2018/00446
Inventor 张凯莫嘉杰朱君明周文静王海祥胡文瀚张弨王垚王秀刘畅赵宝田郭志浩杨博文李字林姚远
Owner BEIJING NEUROSURGICAL INST