从属 发表于 2025-3-25 04:07:17
Book 2017cently developed techniques such as diffusion-weighted imaging and multidetector/multislice CT. Thebook also highlights normal imaging variants in pediatric cases. .. ..Atlas of Normal Imaging Variations of the Brain, Skull, and Craniocervical Vasculature. is a valuable resource for neuroradiologist消音器 发表于 2025-3-25 08:32:22
e CT. Thebook also highlights normal imaging variants in pediatric cases. .. ..Atlas of Normal Imaging Variations of the Brain, Skull, and Craniocervical Vasculature. is a valuable resource for neuroradiologist978-3-319-81968-6978-3-319-39790-0CONE 发表于 2025-3-25 14:20:24
http://reply.papertrans.cn/17/1644/164369/164369_23.png补助 发表于 2025-3-25 19:02:01
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http://reply.papertrans.cn/17/1644/164369/164369_25.pngHarass 发表于 2025-3-26 00:11:04
http://reply.papertrans.cn/17/1644/164369/164369_26.png没花的是打扰 发表于 2025-3-26 08:22:01
Cerebral or Cerebellar Volume Loss Simulating Subdural Hematomas, Hygromas, and Arachnoid Cystslocation and path of the cortical veins. With atrophy, the cortical veins traverse the CSF-density, hypoattenuating fluid, while with SDHs the vessels are pushed inward and compressed against the cortical surface. SDHs may also cause a mass effect if they are large enough. Also, any internal densityFsh238 发表于 2025-3-26 10:48:04
Dural Calcifications: Normal Locations and Appearancesions can cause hyperostosis or dural calcification as a reactive phenomenon, the presence of dural calcifications should alert the radiologist to exclude an adjacent mass. However, the overwhelming majority of dural calcifications are physiologic, particularly in the elderly. Such calcifications maycharacteristic 发表于 2025-3-26 14:19:59
http://reply.papertrans.cn/17/1644/164369/164369_29.pngLegend 发表于 2025-3-26 20:11:05
Springer Series in Experimental Entomologyompletion of the foramen of Magendie. Larger MCMs may simulate and be very difficult to distinguish from arachnoid cysts (which have a thin surrounding membrane) because of mild compression of the cerebellar vermis or hemispheres. They may have a split falx/dural fold, which can be seen in over half