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.

396 results found
Case

Supracerebellar arachnoid cyst

 Diagnosis certain
Frank Gaillard
Published 28 Apr 2013
98% complete
Annotated imageMRI
Case

Cerebral venous hemorrhagic infarction

 Diagnosis almost certain
Dr Hoe Han Guan
Published 25 Nov 2022
77% complete
Annotated imageCT
Case

Complications of otitis media

 Diagnosis certain
Dr Yaïr Glick
Published 21 Apr 2022
90% complete
CTAnnotated image
Case

Huntington disease

 Diagnosis probable
Dr Ammar Haouimi
Published 28 Mar 2022
68% complete
MRIAnnotated image
Case

Ramsay Hunt syndrome

 Diagnosis certain
Dr Ashesh Ishwarlal Ranchod
Published 26 Mar 2022
98% complete
PhotoAnnotated imageMRI
Case

Trigeminal schwannoma

 Diagnosis certain
Dr Ashesh Ishwarlal Ranchod
Published 17 Mar 2022
95% complete
Annotated imagePathologyMRI
Case

Glomus jugulotympanicum paraganglioma

 Diagnosis almost certain
Dr Ashesh Ishwarlal Ranchod
Published 15 Mar 2022
75% complete
MRICTAnnotated image
Case

Ruptured pericallosal aneurysm

 Diagnosis certain
Dr Yaïr Glick
Published 08 Mar 2022
92% complete
Annotated imageCT
Case

Bilateral subdural hygroma

 Diagnosis almost certain
Mohamed Mahmoud Elthokapy
Published 03 Jan 2022
80% complete
Annotated imageCT
Case

Primary CNS lymphoma

 Diagnosis certain
Dr Irvine Sihlahla
Published 02 Jan 2022
100% complete
CTAnnotated image
Case

Plexiform neurofibroma

 Diagnosis certain
Irvine Sihlahla
Published 27 Dec 2021
98% complete
MRIX-rayAnnotated image
Case

Trochlear apparatus calcification

 Diagnosis certain
Dr Ashesh Ishwarlal Ranchod
Published 01 Jan 2022
95% complete
Annotated imageCT
Case

Cerebellopontine angle (CPA) lipoma

 Diagnosis almost certain
Ammar Haouimi
Published 11 Dec 2021
65% complete
CTAnnotated image
Case

CT angiogram head sagittal - labeling questions

 Diagnosis not applicable
Craig Hacking
Published 30 Nov 2021
40% complete
Annotated imageCT
Case

Trifurcated middle cerebral artery

 Diagnosis certain
Dr Muhammad Shoyab
Published 30 Nov 2021
83% complete
Annotated imageMRI
Case

CT angiogram head coronal - labeling questions

 Diagnosis not applicable
Craig Hacking
Published 29 Nov 2021
40% complete
Annotated imageCT
Case

MRI pituitary gland coronal T1 post contrast - labeling questions

 Diagnosis not applicable
Craig Hacking
Published 17 Nov 2021
40% complete
Annotated imageMRI
Case

MRI pituitary gland sagittal T1 post contrast - labeling questions

 Diagnosis not applicable
Craig Hacking
Published 16 Nov 2021
40% complete
Annotated imageMRI
Case

Familial multiple cavernous malformation syndrome

 Diagnosis almost certain
Mohamed Mahmoud Elthokapy
Published 15 Nov 2021
80% complete
Annotated imageMRI
Case

Aqueductal stenosis

 Diagnosis almost certain
Ammar Haouimi
Published 10 Nov 2021
80% complete
Annotated imageMRI
Case

MRI head axial T2 - labeling questions

 Diagnosis not applicable
Craig Hacking
Published 02 Nov 2021
40% complete
Annotated imageMRI
Case

Corpus callosum isthmus

 Diagnosis not applicable
Mohamed Saber
Published 28 Oct 2021
58% complete
Annotated imageMRI
Case

MRI head sagittal T1 - labeling questions

 Diagnosis not applicable
Craig Hacking
Published 28 Oct 2021
40% complete
Annotated imageMRI
Case

Trigeminal neuralgia

 Diagnosis certain
Raad Al Tahat
Published 26 Nov 2021
92% complete
Annotated imageMRI
Case

Epidural hematoma, temporal bone fracture and incudomalleolar joint disruption

 Diagnosis certain
Dr Ammar Ashraf
Published 13 Oct 2021
95% complete
CTAnnotated image
Case

Congenital absence of the internal carotid artery with associated aneurysms

 Diagnosis certain
Mohamed Saber
Published 22 Sep 2021
89% complete
MRICTAnnotated image
Case

Intraventricular neurocysticercosis resulting in acute hydrocephalus

 Diagnosis certain
Gagandeep Choudhary
Published 27 Sep 2010
86% complete
MRIAnnotated image
Case

CSF rhinorrhea

 Diagnosis almost certain
Dr Ammar Haouimi
Published 12 Aug 2021
73% complete
Annotated imageCT
Case

Normal MRI epilepsy protocol

 Diagnosis not applicable
Derek Smith
Published 11 Jun 2021
42% complete
MRIAnnotated image
Case

Cerebral veins (diagram)

 Diagnosis not applicable
Frank Gaillard
Published 15 May 2015
25% complete
Annotated image
Case

Hereditary spastic paraplegia with thin corpus callosum

 Diagnosis almost certain
Dr Ali Alsmair
Published 09 Jun 2021
80% complete
MRIAnnotated image
Case

Middle cranial fossa meningoencephalocele

 Diagnosis almost certain
Derek Smith
Published 02 Jun 2021
81% complete
MRIAnnotated imageCT
Case

Protein-rich Rathke's cleft cyst

 Diagnosis almost certain
Bálint Botz
Published 03 Jul 2021
75% complete
MRIAnnotated image
Case

Neurovascular compression syndrome - trigeminal nerve

 Diagnosis probable
Ammar Haouimi
Published 23 May 2021
67% complete
Annotated imageMRI
Case

Normal pressure hydrocephalus

 Diagnosis almost certain
Ian Bickle
Published 24 May 2021
70% complete
MRIAnnotated image
Case

Long-term epilepsy-associated tumors (LEAT)

 Diagnosis certain
Nerses Nersesyan
Published 02 May 2021
79% complete
Annotated image
Case

Physiologic age-related pituitary volume loss

 Diagnosis not applicable
Bálint Botz
Published 09 May 2021
50% complete
MRIAnnotated image
Case

Prominent perivascular space

 Diagnosis probable
Mohamed Mahmoud Elthokapy
Published 24 Oct 2021
68% complete
Annotated imageCT
Case

Huntington disease

 Diagnosis probable
Dr Ammar Haouimi
Published 01 Apr 2021
71% complete
Annotated imageMRI
Case

Partially thrombosed giant cerebral aneurysm - ICA

 Diagnosis certain
Dr Ammar Haouimi
Published 30 Mar 2021
91% complete
MRIAnnotated image
Case

Compression of the intracranial optic nerve by the supraclinoid internal carotid artery

 Diagnosis probable
Dr Ammar Haouimi
Published 25 May 2021
65% complete
Annotated imageMRI
Case

Brain abscess with dual rim sign

 Diagnosis almost certain
Luu Hanh
Published 10 Mar 2021
80% complete
MRIAnnotated image
Case

Venous extradural hemorrhage at the vertex

 Diagnosis almost certain
Luu Hanh
Published 22 Feb 2021
75% complete
CTAnnotated image
Case

Giant cerebral dissecting aneurysm

 Diagnosis certain
Dr Naim Qaqish
Published 17 Feb 2021
92% complete
Annotated imageMRICT
Case

Cystic meningioma

 Diagnosis almost certain
Luu Hanh
Published 10 Feb 2021
81% complete
Annotated imageMRICT
Case

High-grade glioma spreading along the corticospinal tract and corpus callosum

 Diagnosis certain
Dr Dalia Ibrahim
Published 05 Feb 2021
89% complete
MRIAnnotated imagePhoto
Case

Brown's syndrome

 Diagnosis certain
Ali Alsmair
Published 21 May 2021
86% complete
MRIAnnotated image
Case

Aneurysm of the ACA - A1 segment

 Diagnosis certain
Ammar Haouimi
Published 24 Jan 2021
82% complete
CTAnnotated image
Case

Cerebral toxoplasmosis

 Diagnosis almost certain
Luu Hanh
Published 11 Jan 2021
83% complete
Annotated imageMRI
Case

Cerebral cavernous venous malformation (Zabramski type II)

 Diagnosis almost certain
Dr Bálint Botz
Published 02 Jan 2021
67% complete
MRIAnnotated image
Case

Arachnoid granulation

 Diagnosis certain
Naim Qaqish
Published 15 Dec 2020
89% complete
Annotated imageMRICT
Case

Rathke's cleft cyst

 Diagnosis almost certain
Saad Ahmed Saad Hassan
Published 08 Dec 2020
70% complete
Annotated imageMRI
Case

Postictal MRI signal changes

 Diagnosis almost certain
Dalia Ibrahim
Published 27 Nov 2020
74% complete
MRIAnnotated image
Case

CT angiogram head axial - labeling questions

 Diagnosis not applicable
Craig Hacking
Published 24 Nov 2020
40% complete
Annotated imageCT
Case

Oculomotor nerve schwannoma

 Diagnosis probable
Rabah Bouguelaa
Published 19 Nov 2020
68% complete
Annotated imageMRI
Case

Pneumonectomy

 Diagnosis almost certain
Associate Professor Faeze Salahshour
Published 07 Nov 2020
75% complete
Annotated imageCT
Case

MCA dot sign

 Diagnosis certain
Dr Mohammed A. Mahdi
Published 05 Nov 2020
83% complete
Annotated imageCT
Case

Neurolymphomatosis

 Diagnosis almost certain
Dr Nick Tarasov
Published 23 Oct 2020
77% complete
MRIAnnotated image
Case

Acute traumatic subdural hematoma

 Diagnosis certain
Bálint Botz
Published 11 Oct 2020
92% complete
Annotated imageCT
Case

Acute right MCA stroke

 Diagnosis certain
Abdallah Mohamed
Published 09 Oct 2020
95% complete
Annotated imageCT
Case

Accessory articulation of cervical transverse processes

 Diagnosis almost certain
James Harvey
Published 03 Oct 2020
74% complete
Annotated imageCT
Case

Intradiploic nontraumatic sphenoid arachnoid pit

 Diagnosis almost certain
Dr Bálint Botz
Published 15 Sep 2020
70% complete
Annotated imageCT
Case

Craniocervical dissociation with basilar artery transection

 Diagnosis probable
Dr Adrià Roset Altadill
Published 28 Aug 2020
71% complete
CTAnnotated image
Case

Cerebral metastases - melanoma

 Diagnosis almost certain
Dr Bálint Botz
Published 13 Sep 2020
77% complete
Annotated imageMRI
Case

Cortical vein thrombosis with infarct and hemorrhage

 Diagnosis certain
Dr James Harvey
Published 23 Jul 2020
95% complete
MRIAnnotated imageCT
Case

Arachnoid granulation

 Diagnosis almost certain
Subhan Iqbal
Published 08 Jul 2020
77% complete
CTAnnotated image
Case

Left MCA acute ischemic stroke

 Diagnosis almost certain
Abdulrahman Abdo Ali Abbas
Published 02 Jul 2020
81% complete
Annotated imageMRICT
Case

Paraneoplastic cerebellar degeneration due to Hodgkin's lymphoma

 Diagnosis certain
Dr Holly Gilbert
Published 31 Jan 2021
92% complete
CTAnnotated imageMRI
Case

Tabes dorsalis

 Diagnosis almost certain
Francisco Jaldo Reyes
Published 05 Nov 2020
80% complete
MRIAnnotated image
Case

Rathke cleft cyst with fluid-fluid level

 Diagnosis probable
Ammar Haouimi
Published 27 Jul 2021
67% complete
Annotated imageMRI
Case

Brain Pantopaque remnants

 Diagnosis certain
David Puyó
Published 04 Jun 2020
93% complete
CTAnnotated image
Case

Transverse myelitis - cervical

 Diagnosis almost certain
Dr Dalia Ibrahim
Published 26 May 2020
77% complete
MRIAnnotated image
Case

Glioblastoma - early

 Diagnosis certain
Jennie Roberts
Published 26 May 2020
85% complete
Annotated imageMRI
Case

Laminae terminalis - annotated image

 Diagnosis not applicable
Pir Abdul Ahad Aziz Qureshi
Published 12 Apr 2020
41% complete
Annotated image
Case

Cistern of the lamina terminalis - annotated

 Diagnosis not applicable
Pir Abdul Ahad Aziz Qureshi
Published 12 Apr 2020
41% complete
Annotated image
Case

Posterior reversible encephalopathy syndrome (PRES) with intracerebral, intraventricular hemorrhage and cerebral vasculopathy

 Diagnosis almost certain
Dalia Ibrahim
Published 03 Apr 2020
79% complete
Annotated imageMRI
Case

Guillain-Barré syndrome

 Diagnosis certain
Dr Abdulmajid Bawazeer
Published 29 Mar 2020
90% complete
Annotated imageMRI
Case

Trigeminal neuralgia - nerve atrophy

 Diagnosis almost certain
Dr Mostafa El-Feky
Published 15 Mar 2020
80% complete
Annotated imageMRI
Case

Spinal neurosarcoidosis

 Diagnosis certain
Dr. Anne Maja Friemann
Published 17 Mar 2020
93% complete
Annotated imageMRICT
Case

Cerebral arteriovenous malformation at posterior body of corpus callosum

 Diagnosis almost certain
Dr Muhammad Shoyab
Published 16 Feb 2020
77% complete
Annotated imageMRI
Case

Hypoplastic rostral superior sagittal sinus

 Diagnosis almost certain
Dr Dalia Ibrahim
Published 31 Jan 2020
74% complete
Annotated imageMRI
Case

Bilateral subdural hygroma

 Diagnosis certain
Bálint Botz
Published 16 Jan 2020
95% complete
Annotated imageCT
Case

Scalp fistula pathoanatomy

 Diagnosis certain
Yves Leonard Voss
Published 16 Jan 2020
97% complete
Annotated imageDSA (angiography)
Case

Bilateral conjoined nerve roots at different levels

 Diagnosis certain
Dr Muhammad Shoyab
Published 12 Jan 2020
77% complete
Annotated imageMRI
Case

Neuro-Behçet disease

 Diagnosis almost certain
Dalia Ibrahim
Published 29 Dec 2019
73% complete
Annotated imageMRI
Case

Horizontal gaze paralysis with progressive scoliosis

 Diagnosis certain
Dr Bradley Jordan Scher
Published 29 Dec 2019
92% complete
MRIAnnotated image
Case

Accessory middle cerebral artery

 Diagnosis certain
Dr Muhammad Shoyab
Published 26 Dec 2019
86% complete
Annotated imageMRI
Case

Moyamoya disease with EDAMS

 Diagnosis certain
Vinay V Belaval
Published 17 Dec 2019
95% complete
Annotated imageMRI
Case

Cerebral malaria

 Diagnosis certain
Mona Mohamed Naguib Sabala
Published 23 Jan 2020
87% complete
MRIAnnotated image
Case

Posterior circulation - Acute stroke prognosis early CT score (pc-ASPECTS) illustration

 Diagnosis not applicable
Osamah A. A. Alwalid
Published 08 Dec 2019
29% complete
Annotated image
Case

MCA - Alberta stroke program early CT score (ASPECTS) illustration

 Diagnosis not applicable
Osamah A. A. Alwalid
Published 08 Dec 2019
29% complete
Annotated image
Case

Ischemic penumbra and core infarct in CT perfusion

 Diagnosis not applicable
Craig Hacking
Published 02 Dec 2019
25% complete
Annotated image
Case

Left MCA occlusion - thrombectomy

 Diagnosis certain
Dr Francis Fortin
Published 16 Nov 2019
92% complete
CTAnnotated imageDiagramDSA (angiography)