MRI Resources
Every High Yield MRI guide, tool and reference — organised by who it’s for. Whether you scan, refer, research or are simply having an MRI, start here.
Interactive tools
Implant Safety CheckerLook up a device’s MR status and scan conditions
Which Scan When?MRI vs CT vs ultrasound by presenting complaint
MR Calculators17 source-cited MRI calculators
Protocols ExplorerScan protocols & parameters by region/pathology
Differential Diagnosis GuidePattern-based ranked DDx tool
Which Scan When?MRI vs CT vs ultrasound by presenting complaint
MR Calculators17 source-cited MRI calculators
Protocols ExplorerScan protocols & parameters by region/pathology
Differential Diagnosis GuidePattern-based ranked DDx tool
For researchers & imaging scientists
For allied health & referrers
For trainees
Trainee ManualBeginner-to-scanning curriculum: safety, physics, console, positioning
MRI GlossaryKey terms with definitions, why-it-matters and examples
Safety GuidelinesACR / MHRA / IEC / ISMRM compared
MRI GlossaryKey terms with definitions, why-it-matters and examples
Safety GuidelinesACR / MHRA / IEC / ISMRM compared
For radiation therapists & oncology
For patients
Your MRI Scan — What to ExpectThe scan, the noise, anxiety help, and safety FAQs
MRI & Your RadiotherapyWhy you need an MRI, what to expect, is it safe?
MRI & Your RadiotherapyWhy you need an MRI, what to expect, is it safe?
MRI by clinical use — what each scan shows
Cardiac MRI (CMR)Viability, myocarditis, mapping, function
Cardiac Stress PerfusionInducible ischaemia, no radiation
Cardiac Iron (T2*)Myocardial iron; chelation guidance
Congenital Heart DiseaseAnatomy, RV function, flow (Qp:Qs)
Brain Tumour MRIGrading, perfusion, recurrence vs necrosis
Prostate mpMRI & PI-RADSBefore biopsy; T2/DWI/DCE
MRCPBiliary & pancreatic ducts, non-invasive
Pancreatic MRICystic lesions (IPMN), tumours, duct
MR EnterographySmall-bowel Crohn’s, no radiation
Renal & Adrenal MRIChemical-shift; Bosniak; masses
Phaeochromocytoma MRIT2-bright adrenal mass; paraganglioma
Breast MRIHigh-risk screening & staging
Fetal MRIAdjunct to ultrasound, CNS detail
Placenta Accreta MRIInvasive placenta; delivery planning
Gynaecological MRIEndometriosis, fibroids, adnexal masses
Scrotal MRIIndeterminate masses; undescended testis
Penile MRIFracture, cancer staging, prosthesis
Rectal Cancer MRICRM, EMVI, response assessment
Head & Neck Cancer MRIStaging; perineural spread
Salivary Gland MRIParotid masses; MR sialography
Temporal Bone MRICholesteatoma (DWI); IAC/schwannoma
Orbit MRIOptic nerve, masses, thyroid eye disease
Pituitary MRIDynamic protocol; micro/macroadenoma
MR AngiographyVessels, contrast & non-contrast
MRgFUSIncisionless: tremor, fibroids, bone mets
MR SpectroscopyTissue chemistry; brain tumours
Whole-Body MRIMyeloma, metastases, screening
Bone Marrow MRILeukaemia, myeloma, reconversion
MR-LINACMRI-guided adaptive radiotherapy
PET-MRMolecular + anatomical hybrid
MR ElastographyTissue stiffness; liver fibrosis
Liver MRI: Iron & FatT2* iron and PDFF fat quantification
Cartilage MappingT2/T1rho quantitative joint MRI
Spine MRIDegeneration, red flags, when to scan
Sacroiliac Joint MRIAxial spondyloarthritis, sacroiliitis
Shoulder MRIRotator cuff, labrum, arthrography
Knee MRIMeniscus, ligaments, cartilage
Hip MRIImpingement, labrum, AVN, occult #
Ankle & Foot MRITendons, ligaments, diabetic foot
Wrist & Elbow MRIScaphoid, TFCC, epicondylitis
TMJ MRIDisc position & displacement
Athletic Pubalgia MRISports groin; pubic plate
Rheumatoid Hand & WristSynovitis, osteitis, early erosions
Muscle MRIMyositis vs chronic myopathy; biopsy targeting
MR NeurographyPeripheral nerves & plexus
Brachial Plexus Birth InjuryRoot avulsion; surgical planning
Paediatric MRIChild-friendly scanning; sedation vs awake
MRI in EpilepsyEpilepsy protocol; finding the focus
MRI in Multiple SclerosisMcDonald criteria; monitoring
MRI in DementiaAtrophy patterns; exclude treatable causes
Stroke MRIDWI, penumbra, treatment selection
CSF Flow & HydrocephalusPhase-contrast; NPH, Chiari, ETV
Cardiac Stress PerfusionInducible ischaemia, no radiation
Cardiac Iron (T2*)Myocardial iron; chelation guidance
Congenital Heart DiseaseAnatomy, RV function, flow (Qp:Qs)
Brain Tumour MRIGrading, perfusion, recurrence vs necrosis
Prostate mpMRI & PI-RADSBefore biopsy; T2/DWI/DCE
MRCPBiliary & pancreatic ducts, non-invasive
Pancreatic MRICystic lesions (IPMN), tumours, duct
MR EnterographySmall-bowel Crohn’s, no radiation
Renal & Adrenal MRIChemical-shift; Bosniak; masses
Phaeochromocytoma MRIT2-bright adrenal mass; paraganglioma
Breast MRIHigh-risk screening & staging
Fetal MRIAdjunct to ultrasound, CNS detail
Placenta Accreta MRIInvasive placenta; delivery planning
Gynaecological MRIEndometriosis, fibroids, adnexal masses
Scrotal MRIIndeterminate masses; undescended testis
Penile MRIFracture, cancer staging, prosthesis
Rectal Cancer MRICRM, EMVI, response assessment
Head & Neck Cancer MRIStaging; perineural spread
Salivary Gland MRIParotid masses; MR sialography
Temporal Bone MRICholesteatoma (DWI); IAC/schwannoma
Orbit MRIOptic nerve, masses, thyroid eye disease
Pituitary MRIDynamic protocol; micro/macroadenoma
MR AngiographyVessels, contrast & non-contrast
MRgFUSIncisionless: tremor, fibroids, bone mets
MR SpectroscopyTissue chemistry; brain tumours
Whole-Body MRIMyeloma, metastases, screening
Bone Marrow MRILeukaemia, myeloma, reconversion
MR-LINACMRI-guided adaptive radiotherapy
PET-MRMolecular + anatomical hybrid
MR ElastographyTissue stiffness; liver fibrosis
Liver MRI: Iron & FatT2* iron and PDFF fat quantification
Cartilage MappingT2/T1rho quantitative joint MRI
Spine MRIDegeneration, red flags, when to scan
Sacroiliac Joint MRIAxial spondyloarthritis, sacroiliitis
Shoulder MRIRotator cuff, labrum, arthrography
Knee MRIMeniscus, ligaments, cartilage
Hip MRIImpingement, labrum, AVN, occult #
Ankle & Foot MRITendons, ligaments, diabetic foot
Wrist & Elbow MRIScaphoid, TFCC, epicondylitis
TMJ MRIDisc position & displacement
Athletic Pubalgia MRISports groin; pubic plate
Rheumatoid Hand & WristSynovitis, osteitis, early erosions
Muscle MRIMyositis vs chronic myopathy; biopsy targeting
MR NeurographyPeripheral nerves & plexus
Brachial Plexus Birth InjuryRoot avulsion; surgical planning
Paediatric MRIChild-friendly scanning; sedation vs awake
MRI in EpilepsyEpilepsy protocol; finding the focus
MRI in Multiple SclerosisMcDonald criteria; monitoring
MRI in DementiaAtrophy patterns; exclude treatable causes
Stroke MRIDWI, penumbra, treatment selection
CSF Flow & HydrocephalusPhase-contrast; NPH, Chiari, ETV
Educational resources only, not medical advice. Some links open pages that are still in draft until published.