Know Your Brain.

Delivering Quantitative Insights from Brain MRI Data

Your Brain. Your Health. Your Future.

The brain changes throughout life, influenced by ageing, injury and neurological disease. Conventional MRI assessments often rely on visual interpretation, leaving much of the information contained within brain scans unexplored. BrainCast was developed by neuroscientists to bridge this gap. Using advanced quantitative MRI techniques, we transform complex brain imaging data into meaningful insights about brain structure and health, helping individuals better understand their brains and how they change over time.

What can brain MRI reveal?

Your brain holds important clues about your health, ageing and neurological wellbeing. BrainCast combines advanced MRI with quantitative brain analysis to provide detailed insights into brain structure, tissue health and connectivity, helping identify changes associated with a wide range of neurological conditions.

‍Brain ageing and neurodegeneration: Changes in brain volume, cortical thickness and regional atrophy associated with ageing, Alzheimer's disease, frontotemporal dementia, vascular dementia and other neurodegenerative conditions. Certain patterns may also be seen in Parkinson's disease and atypical parkinsonian disorders.

‍Stroke and cerebrovascular disease: Evidence of previous ischaemic strokes, silent brain infarcts, lacunar infarcts, chronic haemorrhage and other vascular injuries, including changes associated with cerebral small vessel disease.

‍White matter abnormalities: White matter hyperintensities and lesions associated with small vessel disease, multiple sclerosis, inflammatory demyelination, migraine and other neurological conditions. Lesion distribution and appearance can help inform further clinical assessment.

‍Brain tumours and structural lesions: Abnormalities such as gliomas, meningiomas, metastatic tumours, arachnoid cysts, developmental cysts and other intracranial masses. Suspicious findings require appropriate clinical investigation and, where indicated, further imaging.

‍Cerebral microbleeds and vascular injury: Small deposits of blood products associated with cerebral amyloid angiopathy, chronic hypertension, previous trauma and other cerebral vascular disorders, assessed using appropriate susceptibility-sensitive MRI sequences.

‍Brain iron accumulation: MRI signal changes sensitive to tissue iron in regions such as the basal ganglia and substantia nigra. Altered iron-related measurements may occur with ageing and conditions including Parkinson's disease, multiple system atrophy and neurodegeneration with brain iron accumulation.

‍Multiple sclerosis and inflammatory disorders: Brain lesions and structural changes that may be associated with multiple sclerosis, radiologically isolated syndrome, autoimmune encephalitis, central nervous system vasculitis and other inflammatory or demyelinating disorders.

‍Traumatic brain injury: Structural abnormalities and evidence of previous injury, including areas of tissue loss, encephalomalacia, traumatic microhaemorrhages and certain forms of diffuse axonal injury. Advanced diffusion MRI may provide additional measures of tissue microstructure.

‍Hydrocephalus and cerebrospinal fluid abnormalities: Enlargement of the brain's ventricles, abnormal cerebrospinal fluid spaces and structural features that may be associated with normal pressure hydrocephalus, obstructive hydrocephalus or brain volume loss.

‍Epilepsy-related structural abnormalities: Certain structural causes of seizures, including hippocampal sclerosis, focal cortical dysplasia, developmental malformations, vascular malformations and previous brain injuries. Some abnormalities require dedicated epilepsy MRI protocols.

‍Congenital and developmental abnormalities: Variations in brain anatomy, including Chiari malformations, corpus callosum abnormalities, cortical developmental malformations and other congenital structural differences.

‍White matter microstructure and connectivity: Advanced diffusion MRI can assess white matter fibre organisation, tissue microstructure and structural brain connectivity, providing additional quantitative information that may not be visible on conventional structural MRI.

‍Regional brain volume and asymmetry: Quantitative measurements of important brain regions, including the hippocampus, thalamus, cerebellum and cerebral cortex, which can help characterise structural differences, patterns of tissue loss and potential changes over time.Expert radiology. Advanced brain analysis.Each MRI scan is interpreted by an AHPRA-registered radiologist. BrainCast adds quantitative analysis to complement conventional radiology, providing a more detailed assessment of brain anatomy, regional volumes and, with our Advanced report, white matter microstructure and structural connectivity.

Together, these insights can help establish a baseline of your brain health and support comparisons over time.

‍The conditions listed above represent abnormalities that MRI may help detect or characterise, rather than a guarantee that every condition can be identified through a BrainCast scan. Detection depends on the imaging protocol, image quality and clinical context. MRI findings alone cannot confirm or exclude many neurological diagnoses, and some advanced measurements are investigational.

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