Normal brain (MRI) | Radiology Case | Radiopaedia.org
网页Essentially normal MRI of the brain for reference. Borderline low-lying tonsils.
Normal brain imaging examples | Radiology Reference Article ...
网页2024年2月18日 · This article lists examples of normal imaging of the brain and surrounding structures, divided by modality and protocol. CT. CT (routine) example 1: C- axial, coronal, sagittal. example 2: C- axial, coronal, sagittal & axial bone. example 3: C- axial, C+ axial, coronal, sagittal. example 4: C- axial, coronal. example 5: C- and C+, axial ...
MR spectroscopy | Radiology Reference Article - Radiopaedia.org
网页2024年7月25日 · Normal choline, creatine, and NAA peaks form a straight line that if extended, create an angle of 45 degrees with the x-axis. This is known as Hunter's angle and can be used to determine quickly whether the MRS is most probably normal or not.
Radiopaedia.org
网页Radiopaedia.org
Brain lobes - annotated MRI | Radiology Case | Radiopaedia.org
网页Debowski M, Brain lobes - annotated MRI. Case study, Radiopaedia.org (Accessed on 22 Aug 2024) https://doi.org/10.53347/rID-61691. At the time the case was submitted for publication Maciej Debowski had no recorded disclosures. Brain MRI with annotations of major structures.
Normal pediatric imaging examples | Radiology Reference Article ...
网页2024年3月15日 · This article lists examples of normal imaging of the pediatric patients divided by region, modality, and age.
Normal brain MRI | Radiology Case | Radiopaedia.org
网页Citation, DOI, disclosures and case data. Gaillard F, Normal brain MRI. Case study, Radiopaedia.org (Accessed on 19 Aug 2024) https://doi.org/10.53347/rID-42777. At the time the case was submitted for publication Frank Gaillard had no recorded disclosures.
MRI brain (summary) | Radiology Reference Article - Radiopaedia.org
网页2023年3月23日 · MRI brain is a specialist investigation that is used for the assessment of a number of neurological conditions. It is the main method to investigate conditions such as multiple sclerosis and headaches, and used to characterize strokes …
Fluid attenuated inversion recovery - Radiopaedia.org
网页2023年6月2日 · Fluid attenuated inversion recovery (FLAIR) is a special inversion recovery sequence with a long inversion time. This removes signal from the cerebrospinal fluid in the resulting images 1. Brain tissue on FLAIR images appears similar to T2 weighted images with grey matter brighter than white matter but CSF is dark instead of bright.
MRI sequences (overview) | Radiology Reference Article
网页2022年9月4日 · An MRI sequence is a number of radiofrequency pulses and gradients that result in a set of images with a particular appearance. This article presents a simplified approach to recognizing common MRI sequences, but does not concern itself with the particulars of each sequence.
- 某些结果已被删除