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16. Juni 2024 · The hippocampus (plural: hippocampi) or historically the cornu Ammonis, is an important component of the human brain, situated in the temporal lobe. It plays a role in information processing and the reproductive cycle and is involved in Alzheimer disease. Gross anatomy. Location.
25. Feb. 2022 · The hallmarks of hippocampal sclerosis at MRI are atrophy and signal hyperintensity on T2-weighted or fluid-attenuated inversion-recovery (FLAIR) images, as well as loss of clarity of hippocampal internal architecture (HIA) and a paucity of hippocampal digitations in a predominantly unilateral distribution .
23. Okt. 2023 · This review aims to summarize the neuroimaging features of the hippocampus and its common pathologies. It provides an overview of the hippocampal anatomy on magnetic resonance imaging and discusses how various imaging techniques can be used to assess the hippocampus.
Teaching points: • Knowledge of normal hippocampal anatomy helps recognize anatomic variants and hippocampal pathology. • Refractory epilepsy and dementia are the main indications requiring dedicated hippocampal imaging.
- Sven Dekeyzer, Isabelle De Kock, Omid Nikoubashman, Stephanie Vanden Bossche, Ruth Van Eetvelde, Jer...
- 2017
Here is a thread of the basics of hippocampal anatomy that will hopefully stay in your hippocampus! 2/ Its name “hippocampus” comes from its shape on gross anatomy. Early anatomists thought it looked like an upside down seahorse—w/its curved tail resembling the tail of a seahorse.
The authors present the anatomy and close structures, function, and development of the hippocampus, as well as an original algorithm for imaging diagnosis. The algorithm includes pathologic conditions that typically affect the hippocampus and groups them into nodular (space occupying) and nonnodular pathologic conditions, serving as a guide to ...
The hippocampus is a complex and fascinating region of the brain that has enormous clinical significance. Specifically, small imaging abnormalities may cause major symptoms.
