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Brain Imaging

Brain Imaging

Brain imaging technologies provide critical insights into both the structure and function of the human brain, enabling medical professionals and researchers to diagnose, study, and treat neurological disorders or psychiatric disorders more effectively.
These technologies include computerized axial tomography (CAT or CT scans), positron-emission tomography (PET scans), magnetic resonance imaging (MRI), functional magnetic resonance imaging (fMRI), and Transcranial Magnetic Stimulation (TMS).

Imaging Studies IV: Magnetic Resonance Imaging

Imaging Studies IV: Magnetic Resonance Imaging

Introduction:Magnetic Resonance Imaging, or MRI, can include a specialized imaging technique of the urinary system known as Magnetic Resonance Urography (MRU). This radiation-free technique uses strong magnetic fields and radio waves to produce detailed images with the help of a computer. MRU is particularly effective for visualizing fluid-filled structures like the kidneys, ureters, and bladder.Applications of MRI in the Genitourinary SystemKidneys and Ureters: MRI detects tumors, cysts,...

Imaging Studies I: CT and MRI

Imaging Studies I: CT and MRI

Introduction: MRI and CT scans are crucial advancements in medical imaging techniques, playing a vital role in diagnosing conditions related to the gastrointestinal (GI) system. Each scan serves distinct purposes, targets specific areas, and requires unique nursing duties.
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Imaging Studies for Cardiovascular System IV: CMRI

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Magnetic Resonance Imaging

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Related Experiment Video

Updated: Jul 11, 2026

Micro-CT Imaging and Morphometric Analysis of Mouse Neonatal Brains

Micro-CT Imaging and Morphometric Analysis of Mouse Neonatal Brains

Published on: May 19, 2023

MR imaging of brain maturation.

N Girard¹, S Confort-Gouny, J Schneider

¹Department of Neuroradiology, hôpital de la Timone, université de la Méditerranée, Marseille, France. nadine.girard@ap-hm.fr

Journal of Neuroradiology = Journal De Neuroradiologie

|September 8, 2007

Summary

Magnetic resonance imaging (MRI) offers insights into brain development and myelination. This review details MRI techniques for analyzing brain maturation, focusing on diffusion imaging and proton spectroscopy for early life.

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State of the Art Cranial Ultrasound Imaging in Neonates

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Last Updated: Jul 11, 2026

Micro-CT Imaging and Morphometric Analysis of Mouse Neonatal Brains

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Published on: May 19, 2023

Whole-Brain Single-Cell Imaging and Analysis of Intact Neonatal Mouse Brains Using MRI, Tissue Clearing, and Light-Sheet Microscopy

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State of the Art Cranial Ultrasound Imaging in Neonates

State of the Art Cranial Ultrasound Imaging in Neonates

Published on: February 2, 2015

Area of Science:

Neuroimaging
Developmental Neuroscience
Radiology

Background:

Magnetic resonance imaging (MRI) is crucial for assessing brain maturation and myelination.
Conventional MRI sequences have limitations in evaluating brain signal changes after two years of age.

Purpose of the Study:

To review MRI techniques for evaluating brain maturation and myelination in pre- and postnatal periods.
To detail the origin of MR signal changes for understanding normal myelination and pathological consequences.
To highlight the importance of diffusion imaging and proton spectroscopy for the developing brain.

Main Methods:

Analysis of MRI techniques applied to pre- and postnatal brain development.
Detailed examination of the origins of MR signal changes related to myelination.
Focus on diffusion imaging and proton spectroscopy for evaluating the developing brain.

Main Results:

MRI techniques are effective for evaluating brain maturation and myelination.
Understanding MR signal changes is key to interpreting normal myelination and developmental pathologies.
Diffusion imaging and proton spectroscopy are essential for assessing the brain beyond conventional MRI limitations.

Conclusions:

MRI is a primary tool for studying brain maturation and myelination.
Diffusion imaging and proton spectroscopy are vital for comprehensive developmental brain assessment, especially after age two.
This review provides a framework for utilizing advanced MRI techniques in pediatric neuroimaging.