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.

334 results found
Case

Cerebral arteriovenous malformation

 Diagnosis almost certain
Dr Hoe Han Guan
Published 13 Sep 2022
78% complete
Annotated imageMRICT
Case

Recurrent artery of Heubner acute infarct

 Diagnosis probable
Dr Hoe Han Guan
Published 05 Sep 2022
71% complete
Annotated imageCT
Case

Reverse hot cross bun sign

 Diagnosis probable
Sze Yuen Lee
Published 23 Aug 2022
67% complete
MRIAnnotated image
Case

Normal pressure hydrocephalus

 Diagnosis almost certain
Dr Ahmed A. Khawwam
Published 15 Jul 2022
77% complete
Annotated imageCT
Case

Cerebellar infarcts

 Diagnosis certain
Dr Yair Glick
Published 13 Jul 2022
86% complete
Annotated imageCT
Case

Perivascular space

 Diagnosis almost certain
Dr Hoe Han Guan
Published 05 Jul 2022
78% complete
MRIAnnotated imageCT
Case

Solitary choroid plexus lipoma

 Diagnosis almost certain
Dr Hoe Han Guan
Published 02 Jul 2022
73% complete
Annotated imageCT
Case

Complications of otitis media

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

Huntington disease

 Diagnosis probable
Dr Ammar Haouimi
Published 28 Mar 2022
68% complete
Annotated imageMRI
Case

Ramsay Hunt syndrome

 Diagnosis certain
Dr Ashesh Ishwarlal Ranchod
Published 26 Mar 2022
98% complete
Annotated imageMRIPhoto
Case

Trigeminal schwannoma

 Diagnosis certain
Dr Ashesh Ishwarlal Ranchod
Published 17 Mar 2022
95% complete
PathologyMRIAnnotated image
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 Yair Glick
Published 08 Mar 2022
92% complete
CTAnnotated image
Case

Bilateral subdural hygroma

 Diagnosis almost certain
Dr 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

Trochlear apparatus calcification

 Diagnosis certain
Dr Ashesh Ishwarlal Ranchod
Published 01 Jan 2022
95% complete
CTAnnotated image
Case

Plexiform neurofibroma

 Diagnosis certain
Dr Irvine Sihlahla
Published 27 Dec 2021
98% complete
X-rayAnnotated imageMRI
Case

Cerebellopontine angle (CPA) lipoma

 Diagnosis almost certain
Dr Ammar Haouimi
Published 11 Dec 2021
65% complete
Annotated imageCT
Case

Trifurcated middle cerebral artery

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

Trigeminal neuralgia

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

Familial multiple cavernous malformation syndrome

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

Aqueductal stenosis

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

Prominent perivascular space

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

Epidural hematoma, temporal bone fracture and incudomalleolar joint disruption

 Diagnosis certain
Dr Ammar Ashraf
Published 13 Oct 2021
95% complete
Annotated imageCT
Case

Congenital absence of the internal carotid artery with associated aneurysms

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

CSF rhinorrhea

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

Rathke cleft cyst with fluid-fluid level

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

Protein-rich Rathke's cleft cyst

 Diagnosis almost certain
Dr Bálint Botz
Published 03 Jul 2021
75% complete
MRIAnnotated 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
Dr Derek Smith
Published 02 Jun 2021
81% complete
MRIAnnotated imageCT
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

Normal pressure hydrocephalus

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

Neurovascular compression syndrome - trigeminal nerve

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

Brown's syndrome

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

Long-term epilepsy-associated tumors (LEAT)

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

Brain abscess with dual rim sign

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

Venous extradural hemorrhage at the vertex

 Diagnosis almost certain
Dr Luu Hanh
Published 22 Feb 2021
75% complete
Annotated imageCT
Case

Giant cerebral dissecting aneurysm

 Diagnosis certain
Dr Naim K
Published 17 Feb 2021
92% complete
MRIAnnotated imageCT
Case

Cystic meningioma

 Diagnosis almost certain
Dr 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

Paraneoplastic cerebellar degeneration due to Hodgkin's lymphoma

 Diagnosis certain
Dr Holly Gilbert
Published 31 Jan 2021
92% complete
Annotated imageMRICT
Case

Aneurysm of the ACA - A1 segment

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

Cerebral toxoplasmosis

 Diagnosis almost certain
Dr 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
Annotated imageMRI
Case

Arachnoid granulation

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

Rathke's cleft cyst

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

Postictal MRI signal changes

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

Oculomotor nerve schwannoma

 Diagnosis probable
Dr 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

Tabes dorsalis

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

MCA dot sign

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

Transverse sinus thrombosis with hemorrhagic infarction

 Diagnosis certain
Dr Sahar Abdoun. I. Idris
Published 03 Nov 2020
92% complete
Annotated imageCT
Case

Neurolymphomatosis

 Diagnosis almost certain
Dr Nick Tarasov
Published 23 Oct 2020
77% complete
Annotated imageMRI
Case

Acute traumatic subdural hematoma

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

Acute right MCA stroke

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

Accessory articulation of cervical transverse processes

 Diagnosis almost certain
Dr 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

Cerebral metastases - melanoma

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

Craniocervical dissociation with basilar artery transection

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

Cortical vein thrombosis with infarct and hemorrhage

 Diagnosis certain
Dr James Harvey
Published 23 Jul 2020
95% complete
Annotated imageMRICT
Case

Arachnoid granulation

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

Left MCA acute ischemic stroke

 Diagnosis almost certain
Dr Abdulrahman Abdo Ali Abbas
Published 02 Jul 2020
81% complete
Annotated imageMRICT
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
Dr Jennie Roberts
Published 26 May 2020
85% complete
Annotated imageMRI
Case

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

 Diagnosis almost certain
Dr 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

Spinal neurosarcoidosis

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

Trigeminal neuralgia - nerve atrophy

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

Cerebral malaria

 Diagnosis certain
Dr Mona Mohamed Naguib Sabala
Published 23 Jan 2020
87% complete
Annotated imageMRI
Case

Bilateral subdural hygroma

 Diagnosis certain
Dr 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

Horizontal gaze paralysis with progressive scoliosis

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

Neuro-Behçet disease

 Diagnosis almost certain
Dr Dalia Ibrahim
Published 29 Dec 2019
73% complete
Annotated imageMRI
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
Dr Vinay V Belaval
Published 17 Dec 2019
95% complete
Annotated imageMRI
Case

Left MCA occlusion - thrombectomy

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

Multinodular and vacuolating neuronal tumor

 Diagnosis probable
Dr Bálint Botz
Published 02 Nov 2019
64% complete
Annotated imageMRI
Case

Subdural hematoma in an infant

 Diagnosis almost certain
Dr Ahmed A. Khawwam
Published 11 Aug 2019
71% complete
Annotated imageUltrasound
Case

Leptomeningeal metastases

 Diagnosis probable
Dr Vitalii Rogalskyi
Published 21 Jul 2019
59% complete
CTAnnotated image
Case

Chiari 1 malformation with atlanto-occipital assimilation and basilar invagination

 Diagnosis almost certain
Dr Aneta Kecler-Pietrzyk
Published 06 Jul 2019
68% complete
Annotated imageCT
Case

Subcortical heterotopia

 Diagnosis almost certain
Dr Ahmed Abdrabou
Published 17 May 2019
73% complete
MRIAnnotated image
Case

Neurovascular compression of trigeminal nerve

 Diagnosis probable
Dr Pavan Borra
Published 06 May 2019
64% complete
Annotated imageMRI
Case

Sturge-Weber syndrome

 Diagnosis certain
Dr Abdulmajid Bawazeer
Published 12 Apr 2019
95% complete
CTMRIAnnotated image
Case

Redundant cauda equina nerve roots in severe spinal canal stenosis

 Diagnosis almost certain
Dr Dalia Ibrahim
Published 02 Apr 2019
77% complete
MRIAnnotated image
Case

Hummingbird sign (midbrain)

 Diagnosis almost certain
Dr Gustavo Aguiar
Published 23 Mar 2019
69% complete
MRIAnnotated image
Case

Posterior fossa meningioma causing tonsillar and upward herniation

 Diagnosis almost certain
Dr Euan Zhang
Published 26 Feb 2019
77% complete
Annotated imageCT
Case

Agenesis of the corpus callosus

 Diagnosis certain
Dr Vitalii Rogalskyi
Published 10 Feb 2019
87% complete
Annotated imageCT