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.
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165 results found




























































































Case
Abdominal wall recurrence after colorectal resection for cancer

Diagnosis certain
Published 16 Jun 2013
87% complete
DiagramCT
Case
Accessory navicular bone - Geist classification

Diagnosis almost certain
Published 24 Apr 2017
57% complete
Diagram
Case
Accessory ossicle of the anterior arch of the atlas

Diagnosis certain
Published 27 Sep 2012
74% complete
X-rayDiagram
Case
ACL avulsion with fibula fractures

Diagnosis certain
Published 14 Jul 2013
95% complete
CTAnnotated imageX-rayDiagram
Case
Adrenal vein sampling and adrenal nodular hyperplasia - Conn syndrome
Diagnosis certain
Published 16 Sep 2014
98% complete
DiagramDSA (angiography)CT
Case
Alpha-1-antitrypsin deficiency

Diagnosis certain
Published 11 May 2010
94% complete
Annotated imageX-rayDiagram
Case
Amnestic syndrome secondary to hypoxic brain injury

Diagnosis probable
Published 09 Sep 2013
64% complete
MRIDiagram
Case
Aneurysmal subarachnoid hemorrhage (modified Fisher grade 4) and bihemispheric anterior cerebral artery

Diagnosis certain
Published 11 Oct 2015
88% complete
CTAnnotated imageDiagram
Case
Aortic nipple

Diagnosis certain
Published 12 Sep 2018
89% complete
DiagramAnnotated imageCTX-ray
Case
Apple-core appearance of the colon

Diagnosis certain
Published 01 Mar 2013
66% complete
Diagram
Case
April Fools' 2015: Ectopia cordis interna - Tin Man syndrome

Diagnosis certain
Published 31 Mar 2015
86% complete
CTDiagramX-ray
Case
April fools' 2019: calcified peritoneal arachnoidosis

Diagnosis certain
Published 31 Mar 2019
84% complete
CTX-rayDiagramPhoto
Case
Arcuate sign

Diagnosis certain
Published 25 Dec 2009
85% complete
DiagramX-ray
Case
Arteriovenous malformation - cerebral

Diagnosis certain
Published 17 Jan 2010
92% complete
DiagramCT
Case
Artery of Percheron infarction

Diagnosis certain
Published 21 Oct 2015
92% complete
DiagramMRICT
Case
Ascending transtentorial herniation
Diagnosis certain
Published 05 Apr 2013
87% complete
MRIDiagram
Case
Atlanto-occipital dissociation injury

Diagnosis certain
Published 14 May 2014
92% complete
DiagramCT
Case
Behavioral variant of fronto-temporal lobar degeneration

Diagnosis probable
Published 13 Aug 2013
71% complete
DiagramMRINuclear medicine
Case
Benign enlargement of the subarachnoid spaces (BESS)

Diagnosis certain
Published 09 Jan 2020
98% complete
MRIDiagram
Case
Berndt and Harty classification

Diagnosis certain
Published 03 Nov 2015
66% complete
Diagram
Case
Bicornate unicolis uterus or septate/subseptate uterus (HSG)

Diagnosis probable
Published 29 Jun 2013
57% complete
FluoroscopyDiagram
Case
Bicornuate or septate/subseptate uterus

Diagnosis probable
Published 20 Nov 2009
38% complete
DiagramFluoroscopy
Case
Bilateral congenital radioulnar synostosis

Diagnosis certain
Published 12 Aug 2013
85% complete
DiagramX-ray
Case
Bilateral iliac bone stress fractures

Diagnosis almost certain
Published 29 May 2021
73% complete
DiagramMRI
Case
Bosniak cyst - type IV

Diagnosis certain
Published 21 Jun 2013
84% complete
CTDiagram
Case
Bosniak renal cyst - type II

Diagnosis certain
Published 12 Jun 2013
58% complete
CTDiagram
Case
Bosniak renal cyst - type IIF

Diagnosis certain
Published 11 Jun 2013
56% complete
CTDiagram
Case
Bosniak renal cyst - type IV

Diagnosis certain
Published 03 Aug 2013
89% complete
UltrasoundCTDiagram
Case
Bosniak renal cyst - type IV

Diagnosis certain
Published 12 Jun 2013
90% complete
CTDiagram
Case
Brodie abscess

Diagnosis certain
Published 30 May 2014
89% complete
MRIX-rayDiagram
Case
Cavitating pulmonary metastases

Diagnosis probable
Published 19 Sep 2013
59% complete
DiagramCT
Case
Celery stalk sign in ACL mucoid degeneration

Diagnosis almost certain
Published 27 May 2008
46% complete
MRIDiagram
Case
Chiari 1.5 malformation

Diagnosis certain
Published 13 Jan 2017
87% complete
MRIDiagram
Case
Chondroblastoma - distal femur

Diagnosis certain
Published 13 Jan 2010
95% complete
DiagramX-rayCT
Case
Chondromyxoid fibroma

Diagnosis almost certain
Published 05 Jul 2010
75% complete
MRIX-rayNuclear medicineDiagram
Case
Christmas tree neurogenic bladder

Diagnosis certain
Published 24 Dec 2015
98% complete
DiagramMRIX-ray
Case
Confusion matrix

Diagnosis certain
Published 11 May 2019
60% complete
Diagram
Case
Congenital hypothyroidism - lingual thyroid

Diagnosis certain
Published 18 May 2009
91% complete
DiagramNuclear medicine
Case
COVID-19 pneumonia and biosensor device

Diagnosis certain
Published 14 Oct 2021
94% complete
DiagramPhotoX-ray
Case
Creutzfeldt-Jacob disease (CJD)

Diagnosis certain
Published 13 Jun 2014
91% complete
MRIDiagram
Case
Crossed cerebellar diaschisis

Diagnosis almost certain
Published 06 Sep 2016
80% complete
DiagramMRI
Case
Dorsal intercalated segment instability

Diagnosis certain
Published 11 Aug 2012
92% complete
DiagramMRI
Case
Eagle syndrome

Diagnosis certain
Published 16 Apr 2020
90% complete
DiagramCT
Case
Ectopic posterior pituitary

Diagnosis certain
Published 16 Feb 2022
95% complete
DiagramMRI
Case
Ectopic pregnancy

Diagnosis certain
Published 01 Apr 2016
83% complete
UltrasoundDiagram
Case
Ectopic pregnancy: tubal

Diagnosis certain
Published 31 Mar 2016
90% complete
DiagramUltrasound
Case
Empyema

Diagnosis almost certain
Published 30 Dec 2021
71% complete
DiagramCTX-ray
Case
Enchondroma - distal femur

Diagnosis certain
Published 09 Jan 2012
98% complete
Nuclear medicineDiagramX-rayMRICT
Case
Endoleak: type Ic and ruptured abdominal aortic aneurysm

Diagnosis certain
Published 24 Nov 2014
86% complete
CTDiagram
Case
Eosinophilic granuloma - skull

Diagnosis certain
Published 20 Jan 2012
95% complete
MRIX-rayDiagram
Case
Essex-Lopresti fracture-dislocation

Diagnosis certain
Published 29 Mar 2015
90% complete
X-rayDiagram
Case
Ewing sarcoma

Diagnosis probable
Published 20 Dec 2009
75% complete
DiagramNuclear medicineMRIX-rayCT
Case
Extensive pulmonary contusion and deep sulcus sign

Diagnosis certain
Published 19 Oct 2014
92% complete
DiagramCTX-ray
Case
Facial cleft with intracranial lipoma

Diagnosis almost certain
Published 18 Jan 2017
80% complete
CTDiagram
Case
Fenestral otosclerosis

Diagnosis almost certain
Published 09 Feb 2009
74% complete
CTDiagram
Case
Fibrolamellar hepatocellular carcinoma

Diagnosis almost certain
Published 19 May 2016
81% complete
MRICTDiagram
Case
Fibrous cortical defect

Diagnosis probable
Published 16 Sep 2009
69% complete
X-rayDiagram
Case
Fibrous dysplasia in tibia

Diagnosis almost certain
Published 09 Jul 2011
83% complete
MRINuclear medicineX-rayDiagram
Case
Flexor carpi radialis tunnel syndrome

Diagnosis certain
Published 09 Nov 2020
98% complete
MRIDiagram
Case
Fronto-temporal lobar degeneration - advanced semantic variant primary progressive aphasia

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

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

Diagnosis certain
Published 25 Mar 2013
95% complete
MRINuclear medicineDiagram
Case
Galea aponeurosis

Diagnosis certain
Published 13 Apr 2011
38% complete
Diagram
Case
Gallbladder polyp

Diagnosis almost certain
Published 15 May 2017
82% complete
DiagramUltrasound
Case
Gallbladder polyps and primary sclerosing cholangitis

Diagnosis certain
Published 17 Apr 2017
89% complete
DiagramUltrasoundMRI
Case
Gastric duplication cyst

Diagnosis certain
Published 30 Aug 2021
95% complete
DiagramCTPathologyUltrasound
Case
Giant cell tumor

Diagnosis probable
Published 10 Jul 2011
65% complete
DiagramMRIX-ray
Case
Grade 3 AP compression fracture of the pelvis

Diagnosis almost certain
Published 28 Mar 2018
80% complete
CTDiagram
Case
Grade IV vesicoureteric reflux

Diagnosis certain
Published 06 Aug 2013
86% complete
FluoroscopyDiagram
Case
Hepatocellular carcinoma rupture with hemoperitoneum

Diagnosis certain
Published 01 Jun 2016
95% complete
DSA (angiography)CTDiagram
Case
Hypertensive basal ganglial bleed

Diagnosis certain
Published 24 Aug 2010
92% complete
CTDiagram
Case
Hypertrophic pyloric stenosis

Diagnosis certain
Published 01 Jul 2016
97% complete
UltrasoundFluoroscopyX-rayDiagram
Case
Interarterial course of the left coronary artery

Diagnosis certain
Published 26 May 2020
95% complete
CTDSA (angiography)Diagram
Case
Intraosseous lipoma

Diagnosis almost certain
Published 16 Aug 2010
80% complete
CTX-rayDiagram
Case
Joubert syndrome

Diagnosis certain
Published 19 Jan 2010
95% complete
DiagramMRI
Case
Judet and Letournel classification for acetabular fractures

Diagnosis certain
Published 19 Jul 2016
82% complete
Diagram
Case
Kartagener syndrome - multisystem findings

Diagnosis almost certain
Published 03 Mar 2014
81% complete
X-rayDiagramCT
Case
Le Fort fractures

Diagnosis certain
Published 09 Feb 2018
91% complete
DiagramCT
Case
Le Fort type I fracture

Diagnosis almost certain
Published 21 Jul 2012
62% complete
DiagramCT
Case
Left MCA occlusion - thrombectomy

Diagnosis certain
Published 16 Nov 2019
92% complete
CTAnnotated imageDiagramDSA (angiography)
Case
Left posterior cerebral territory infarct

Diagnosis certain
Published 06 Feb 2015
95% complete
DiagramCT
Case
Left ventricular assist device (LVAD)

Diagnosis certain
Published 09 Jun 2012
85% complete
DiagramX-ray
Case
Legg-Calve-Perthes disease: Salter-Thompson classification

Diagnosis certain
Published 05 Apr 2016
79% complete
Diagram
Case
Licked candy stick - rheumatoid arthritis

Diagnosis almost certain
Published 01 Mar 2015
74% complete
X-rayDiagram
Case
Lover's fracture of the heel

Diagnosis certain
Published 04 Apr 2013
80% complete
CTDiagram
Case
Lunate dislocation

Diagnosis certain
Published 27 Mar 2012
89% complete
CTDiagram
Case
Lung abscess

Diagnosis certain
Published 08 Feb 2022
87% complete
DiagramCTX-ray
Case
Lung abscess

Diagnosis almost certain
Published 07 Feb 2022
74% complete
DiagramCTX-ray
Case
Lymphangitis carcinomatosis

Diagnosis almost certain
Published 30 Aug 2014
74% complete
X-rayDiagram
Case
Lytic bone lesions - revised Lodwick classification

Diagnosis certain
Published 08 Jul 2013
72% complete
Diagram
Case
Mandible metastases - prostate carcinoma

Diagnosis certain
Published 20 Apr 2015
88% complete
DiagramX-rayCT
Case
Mayer-Rokitansky-Küster-Hauser syndrome

Diagnosis almost certain
Published 21 Dec 2016
80% complete
DiagramMRI
Case
Mesentero-axial gastric volvulus

Diagnosis certain
Published 21 Aug 2012
92% complete
X-rayCTDiagram