Cases
By sharing our collective experience through interesting patient cases, we can make a real difference in how people are imaged and diagnosed. Each case belongs to a contributing member, which can then be viewed and added to articles or playlists by the community, and is guided by dedicated editors to match quality standards and privacy needs.
81 results found
















































































Case
Alzheimer disease

Diagnosis almost certain
Published 18 Apr 2013
74% complete
CTNuclear medicine
Case
Alzheimer's disease

Diagnosis certain
Published 12 Jul 2022
88% complete
Nuclear medicine
Case
Alzheimer's disease: with apraxia

Diagnosis certain
Published 03 Aug 2017
90% complete
MRINuclear medicine
Case
Alzheimer's disease: with Gerstmann syndrome and dressing apraxia

Diagnosis almost certain
Published 04 Aug 2017
80% complete
MRINuclear medicine
Case
Antibody-negative limbic encephalitis

Diagnosis certain
Published 23 Mar 2022
100% complete
MRINuclear medicine
Case
Apathy

Diagnosis certain
Published 10 Apr 2017
79% complete
Nuclear medicine
Case
Behavioral variant frontotemporal dementia and late onset schizophrenia

Diagnosis almost certain
Published 30 Mar 2017
77% complete
MRINuclear medicine
Case
Bilateral perisylvian polymicrogyria

Diagnosis certain
Published 17 May 2022
83% complete
MRINuclear medicine
Case
Brain death

Diagnosis certain
Published 21 Feb 2023
95% complete
MRINuclear medicine
Case
Brain death

Diagnosis certain
Published 16 Apr 2023
95% complete
CTNuclear medicine
Case
Brain death

Diagnosis certain
Published 16 May 2015
66% complete
Nuclear medicine
Case
Brain death

Diagnosis certain
Published 22 Apr 2022
94% complete
Nuclear medicine
Case
Brain death

Diagnosis certain
Published 21 Feb 2023
95% complete
Nuclear medicineCT
Case
Brain death

Diagnosis certain
Published 11 Apr 2023
95% complete
Nuclear medicineCT
Case
Brain death

Diagnosis certain
Published 23 Feb 2023
95% complete
Nuclear medicineCT
Case
Brain death

Diagnosis certain
Published 05 May 2016
91% complete
Nuclear medicine
Case
Brain death

Diagnosis certain
Published 09 Jun 2017
92% complete
CTNuclear medicine
Case
Brain death after motor vehicle collision

Diagnosis certain
Published 19 Apr 2021
100% complete
CTNuclear medicine
Case
Brain death (scintigraphy)

Diagnosis certain
Published 20 May 2023
94% complete
Nuclear medicine
Case
Cerebellar metastasis

Diagnosis certain
Published 19 Jan 2015
92% complete
Nuclear medicineMRI
Case
Chordoma - clivus

Diagnosis certain
Published 11 Jan 2011
93% complete
Nuclear medicineX-rayCTMRI
Case
Cingulate island sign

Diagnosis almost certain
Published 19 Nov 2021
75% complete
Nuclear medicine
Case
Cingulate island sign

Diagnosis almost certain
Published 03 Oct 2021
79% complete
Nuclear medicine
Case
Colloid cyst (resulting in death)

Diagnosis certain
Published 22 Feb 2015
95% complete
Nuclear medicineCT
Case
Cortical amyloid deposition - Alzheimer disease

Diagnosis almost certain
Published 19 Apr 2023
79% complete
Nuclear medicineAnnotated image
Case
Craniospinal hypotension CSF leak

Diagnosis certain
Published 27 Feb 2016
89% complete
MRICTNuclear medicine
Case
Cystic glioblastoma

Diagnosis certain
Published 13 Jun 2020
95% complete
Nuclear medicineCTMRI
Case
Dementia with Lewy bodies

Diagnosis certain
Published 30 Sep 2021
92% complete
MRINuclear medicine
Case
Dural metastasis from breast cancer

Diagnosis almost certain
Published 06 Jul 2015
81% complete
CTMRINuclear medicine
Case
Empty light bulb sign

Diagnosis almost certain
Published 23 Feb 2014
47% complete
Nuclear medicine
Case
FDG PET-CT Frontotemporal dementia

Diagnosis almost certain
Published 24 May 2021
66% complete
Nuclear medicine
Case
Frontotemporal dementia

Diagnosis almost certain
Published 13 Mar 2014
77% complete
MRINuclear medicine
Case
Frontotemporal dementia

Diagnosis almost certain
Published 24 Dec 2016
68% complete
MRINuclear medicine
Case
Frontotemporal dementia

Diagnosis almost certain
Published 14 Jul 2011
74% complete
MRINuclear medicine
Case
Frontotemporal dementia - behavioral variant

Diagnosis almost certain
Published 23 Aug 2021
81% complete
CTNuclear medicineMRI
Case
Frontotemporal dementia - language variant

Diagnosis almost certain
Published 28 Feb 2017
77% complete
MRINuclear medicine
Case
Frontotemporal dementia - semantic variant

Diagnosis almost certain
Published 21 Mar 2013
80% complete
Nuclear medicineMRI
Case
Fronto-temporal lobar degeneration - advanced semantic variant primary progressive aphasia

Diagnosis certain
Published 27 Mar 2013
98% complete
DiagramMRINuclear medicine
Case
Fronto-temporal lobar degeneration - logopaenic variant primary progressive aphasia

Diagnosis certain
Published 27 Mar 2013
95% complete
DiagramMRINuclear medicine
Case
Fronto-temporal lobar degeneration - semantic variant

Diagnosis certain
Published 25 Mar 2013
95% complete
DiagramMRINuclear medicine
Case
FTD-MND - behavioral variant frontotemporal dementia

Diagnosis certain
Published 23 Aug 2021
95% complete
MRINuclear medicine
Case
Ganglioneuroma

Diagnosis certain
Published 10 Jan 2013
95% complete
UltrasoundNuclear medicineCTX-ray
Case
Glioblastoma - solitary ring enhancing lesion

Diagnosis certain
Published 12 Jun 2020
95% complete
MRICTNuclear medicineUltrasound
Case
Hot nose sign - brain death

Diagnosis certain
Published 05 Sep 2012
94% complete
Annotated imageNuclear medicine
Case
Huntington disease

Diagnosis almost certain
Published 22 Mar 2013
80% complete
Nuclear medicineMRI
Case
Huntington disease

Diagnosis certain
Published 13 Oct 2017
90% complete
Nuclear medicineMRI
Case
Huntington disease

Diagnosis almost certain
Published 18 Mar 2016
83% complete
MRIPhotoNuclear medicine
Case
Huntington disease (FDG PET-CT)

Diagnosis almost certain
Published 26 Sep 2023
78% complete
MRINuclear medicineCT
Case
Jugulotympanic paraganglioma

Diagnosis almost certain
Published 26 Aug 2020
80% complete
MRINuclear medicine
Case
Limbic encephalitis - small cell lung cancer

Diagnosis almost certain
Published 03 Feb 2013
78% complete
MRINuclear medicineCT
Case
Lung carcinoma metastasic to a brain meningioma

Diagnosis certain
Published 17 Sep 2015
90% complete
MRINuclear medicineCTPathology
Case
Lymphoma of the pituitary

Diagnosis certain
Published 16 Apr 2012
99% complete
Nuclear medicineMRI
Case
Meningioma on bone scan

Diagnosis almost certain
Published 20 Jan 2013
74% complete
Nuclear medicineMRI
Case
Mesial temporal sclerosis

Diagnosis certain
Published 30 Sep 2011
65% complete
MRINuclear medicinePathology
Case
Metachromatic leukodystrophy

Diagnosis certain
Published 26 Oct 2011
98% complete
Nuclear medicineDiagramCTMRI
Case
Multiple system atrophy

Diagnosis almost certain
Published 01 Jun 2013
77% complete
Nuclear medicineMRI
Case
Neurogenic pulmonary edema due to brain death

Diagnosis almost certain
Published 05 Apr 2022
75% complete
CTX-rayNuclear medicine
Case
Normal brain PET

Diagnosis certain
Published 23 Jul 2020
72% complete
Nuclear medicine
Case
Normal DaT (I-123 Ioflupane) scan

Diagnosis almost certain
Published 28 Dec 2021
86% complete
MRINuclear medicine
Case
Normal pressure hydrocephalus

Diagnosis almost certain
Published 14 Aug 2013
85% complete
MRIDiagramNuclear medicineCT
Case
Oligoastrocytoma NOS

Diagnosis almost certain
Published 06 Sep 2010
73% complete
Nuclear medicineMRI
Case
Oligodendroglioma NOS (grade 3)

Diagnosis almost certain
Published 07 Sep 2010
71% complete
MRINuclear medicine
Case
Oncogenic osteomalacia secondary to phosphaturic mesenchymal tumor

Diagnosis certain
Published 24 Feb 2018
93% complete
X-rayCTAnnotated imageNuclear medicineMRI
Case
Optic pathway glioblastoma

Diagnosis certain
Published 22 Nov 2022
95% complete
MRICTNuclear medicine
Case
Osteoblastic skull metastasis invading the brain

Diagnosis certain
Published 28 Mar 2012
98% complete
Nuclear medicineCT
Case
Posterior circulation infarct due to basilar artery thrombosis

Diagnosis certain
Published 03 Jul 2012
81% complete
CTMRINuclear medicine
Case
Posterior cortical atrophy

Diagnosis certain
Published 16 Oct 2018
86% complete
MRINuclear medicine
Case
Posterior cortical atrophy

Diagnosis almost certain
Published 09 Sep 2013
83% complete
MRIDiagramNuclear medicine
Case
Posterior cortical atrophy

Diagnosis almost certain
Published 21 Mar 2016
83% complete
Nuclear medicineMRI
Case
Primary CNS lymphoma-atypical cortical location

Diagnosis certain
Published 15 Oct 2022
89% complete
Nuclear medicineMRI
Case
Progressive multifocal leukoencephalopathy (sarcoidosis associated PML)

Diagnosis certain
Published 06 Jul 2023
95% complete
CTMRINuclear medicine
Case
Ruptured posterior communicating artery aneurysm complicated by vasospasm

Diagnosis certain
Published 09 Apr 2022
100% complete
Nuclear medicineCTDSA (angiography)
Case
Skull base polyostotic fibrous dysplasia with secondary aneurysmal bone cyst

Diagnosis certain
Published 15 Mar 2022
96% complete
Nuclear medicineMRIPathologyCT
Case
Skull hemangioma (very extenstive)

Diagnosis certain
Published 13 Apr 2016
87% complete
Nuclear medicineCTMRI
Case
Skull metastasis

Diagnosis almost certain
Published 11 Feb 2023
77% complete
Nuclear medicineCT
Case
Traumatic brain injury resulting in brain death

Diagnosis certain
Published 16 Oct 2016
95% complete
CTNuclear medicine
Case
Tuberous sclerosis complex with subependymal giant cell astrocytoma

Diagnosis almost certain
Published 29 May 2020
77% complete
MRINuclear medicine
Case
Vascular dementia

Diagnosis almost certain
Published 20 May 2016
80% complete
MRIPhotoNuclear medicine
Case
Vascular dementia with amyloid angiopathy

Diagnosis almost certain
Published 09 Sep 2013
83% complete
Nuclear medicineDiagramMRI
Case
Von Hippel-Lindau disease

Diagnosis certain
Published 17 Dec 2022
90% complete
CTMRINuclear medicine
Case
Von-Hippel Lindau disease

Diagnosis certain
Published 11 Aug 2017
95% complete
CTMRINuclear medicine
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