Amy M Condos,Pattana Wangaryattawanich,Tanya J Rath
Amy M Condos
Diagnosis of brain infections is based on a combination of clinical features, laboratory markers, and imaging findings. Imaging characterizes the extent and severity of the disease, aids in guiding diagnostic and therapeutic procedures, mon...
John D Comer,Aristides A Capizzano
John D Comer
Inflammatory disorders of the brain and spine have a highly variable MRI appearance, often demonstrating significant overlap in imaging features. The resulting diagnostic dilemma is particularly challenging when considering the more uncommo...
Amit Agarwal,John H Rees,Shyamsunder Sabat
Amit Agarwal
Toxic leukoencephalopathy and myelopathy are common neurologic complications of a wide range of chemotherapeutic and substance abuse agents. During the last decade, there has been a significant change in the profile of white matter toxins, ...
Neuromyelitis Optica Spectrum Disorders and Myelin Oligodendrocyte Glycoprotein Antibody-Associated Disease [0.03%]
视神经脊髓炎谱系病和少突胶质细胞糖蛋白抗体相关疾病
John H Rees,Torge Rempe,Ibrahim Sacit Tuna et al.
John H Rees et al.
For over two centuries, clinicians have been aware of various conditions affecting white matter which had come to be grouped under the umbrella term multiple sclerosis. Within the last 20 years, specific scientific advances have occurred le...
Shruti Mishra,Jayapalli Bapuraj,Ashok Srinivasan
Shruti Mishra
Multiple advanced imaging methods for multiple sclerosis (MS) have been in investigation to identify new imaging biomarkers for early disease detection, predicting disease prognosis, and clinical trial endpoints. Multiple techniques probing...
Sonia Gill,Mohit Agarwal
Sonia Gill
Multiple sclerosis (MS) is an inflammatory demyelinating disease of the central nervous system (CNS) characterized by relapsing-remitting or progressive neurologic symptoms and focal white matter lesions. The hallmark of the disease is the ...
Ananth J Madhuranthakam,Max Wintermark
Ananth J Madhuranthakam
David J Mikulis
David J Mikulis
The current standard of practice for assessing patients with cerebrovascular steno-occlusive disease is based on measuring resting blood flow metrics using MR imaging and CT perfusion imaging. However, the reliability of these methods decre...
Clinical Interpretation of Intravoxel Incoherent Motion Perfusion Imaging in the Brain [0.03%]
脑内voxel不相干扩散灌注成像的临床意义分析
Christian Federau
Christian Federau
Intravoxel incoherent motion (IVIM) perfusion imaging extracts information on blood motion in biological tissue from diffusion-weighted MR images. The method is attractive from a clinical stand point, because it measures in essence local qu...
Jina Lee,Melissa M Chen,Ho-Ling Liu et al.
Jina Lee et al.
Accurate diagnosis and treatment evaluation of patients with gliomas is imperative to make clinical decisions. Multiparametric MR perfusion imaging reveals physiologic features of gliomas that can help classify them according to their histo...