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Lesion Explorer: A Video-guided, Standardized Protocol for Accurate and Reliable MRI-derived Volumetrics in Alzheimer's Disease and Normal Elderly
Published on: April 14, 2014
Hippocampus. Normal magnetic resonance imaging anatomy with volumetric studies
1Division of Neurology, Duke University Medical Center, Durham, North Carolina, USA.
Neuroimaging Clinics of North America
|February 1, 1997
Summary
This study illustrates Magnetic Resonance (MR) imaging of the hippocampus using orthogonal planes. Advanced MR techniques enable detailed comparative evaluation and volumetric assessment of hippocampal structures.
Area of Science:
- Neuroimaging
- Radiology
- Anatomy
Background:
- The hippocampus is crucial for memory and learning.
- Accurate visualization of hippocampal anatomy is essential for neurological research and diagnosis.
- Magnetic Resonance (MR) imaging offers detailed anatomical insights.
Purpose of the Study:
- To illustrate MR imaging planes of the hippocampus.
- To compare different MR sequences for evaluating hippocampal structure.
- To discuss volumetric assessment techniques for the hippocampus.
Main Methods:
- Utilizing T2-weighted and gradient echo MR sequences.
- Acquiring MR images in orthogonal planes, including coronal slices.
- Applying comparative analysis of hippocampal structures and adjacent tissues.
Main Results:
- Detailed illustration of hippocampal MR imaging sections.
- Comparative evaluation of T2-weighted and gradient echo sequences for hippocampal visualization.
- Discussion of advanced MR imaging techniques for hippocampal volumetric assessment.
Conclusions:
- MR imaging provides comprehensive visualization of hippocampal anatomy.
- Specific MR sequences facilitate detailed structural evaluation.
- Advancements in MR imaging enhance hippocampal volumetric analysis.
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