The Scan

›

Conditions

›

Astrocytoma

Astrocytoma

Head & Neck

An astrocytoma is a brain tumour that develops from astrocytes, a type of support cell in the brain. Lower grade astrocytomas can grow slowly for years. An MRI may show changes in brain tissue consistent with an astrocytoma. Finding an astrocytoma early allows for monitoring and treatment that may help prevent it from growing or undergoing malignant transformation.

See what a OneMRI scan covers across 13 organs and systems.

See what's covered →
SCReening explained
It’s important to understand that OneMRI's full-body scan is a general proactive health scan developed to include areas where preventative screening delivers the most meaningful insight in a way that is safe and non-invasive. The scan should be used to compliment other routine scans and screening. It should not replace standard screening protocols or targeted procedures as recommended by your doctor, specialist or health provider. Examples of these include mammogram, prostate examination, cervical screening, colonoscopy, and lung cancer screening.

More potential conditions in the

Head & Neck

Acoustic neuroma

Head & Neck

An acoustic neuroma is a noncancerous slow-growing tumour on the nerve connecting the inner ear to the brain. Part of a full-body MRI at OneMRI.

Learn more →

Alzheimer's disease - early changes

Head & Neck

Alzheimer's disease is the most common cause of dementia. One of the 500+ potential conditions that could be linked to a full-body MRI scan.

Learn more →

Arachnoid cyst

Head & Neck

An arachnoid cyst is a fluid-filled pocket that forms between the brain and one of its surrounding membranes. Part of a full-body MRI at OneMRI.

Learn more →

Brain aneurysm

Head & Neck

A brain aneurysm is a small bulge in the lining of a blood vessel in or around the brain. Part of a full-body MRI at OneMRI.

Learn more →

Brain metastases

Head & Neck

Sometimes cancer that starts elsewhere in the body can spread to the brain. One of the 500+ potential conditions that could be linked to a full-body MRI scan.

Learn more →

Branchial cleft cyst

Head & Neck

Iliopsoas bursitis is an inflammation of the bursa, a small fluid-filled cushion, near the hip flexor muscle. Part of a full-body MRI at OneMRI.

Learn more →
See all 500+ conditions

One scan. 500+ conditions. No radiation.

See what a specialist radiologist may identify across your body in a single visit.

Book a ScanSee what's covered
OneMRI is a comprehensive full-body MRI scan. Radiation-free, clinically reviewed, and explained by doctors.

We help Australians take control of their health early, with confidence, and care.
Explore
How It Works
The Scan
FAQs
Locations
Pricing
Gift Cards
Company
About
Press
For Partners
Contact Us
Privacy PolicyTerms of ServicePromotional offers
© OneMRI, 2026. All rights reserved.