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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66 results found
Case

Accessory navicular bone - Geist classification

 Diagnosis almost certain
Dr Samir Benoudina
Published 24 Apr 2017
57% complete
Diagram
Case

Accessory ossicle of the anterior arch of the atlas

 Diagnosis certain
Dr Matt Skalski
Published 27 Sep 2012
74% complete
X-rayDiagram
Case

ACL avulsion with fibula fractures

 Diagnosis certain
Dr Matt Skalski
Published 14 Jul 2013
95% complete
CTAnnotated imageX-rayDiagram
Case

Arcuate sign

 Diagnosis certain
Assoc Prof Frank Gaillard
Published 25 Dec 2009
85% complete
DiagramX-ray
Case

Atlanto-occipital dissociation injury

 Diagnosis certain
Dr Matt Skalski
Published 14 May 2014
92% complete
DiagramCT
Case

Berndt and Harty classification

 Diagnosis certain
Dr Samir Benoudina
Published 03 Nov 2015
66% complete
Diagram
Case

Bilateral congenital radioulnar synostosis

 Diagnosis certain
Dr Matt Skalski
Published 12 Aug 2013
85% complete
DiagramX-ray
Case

Bilateral iliac bone stress fractures

 Diagnosis almost certain
Dr Nick Tarasov
Published 29 May 2021
73% complete
DiagramMRI
Case

Brodie abscess

 Diagnosis certain
Dr Matt Skalski
Published 30 May 2014
89% complete
MRIX-rayDiagram
Case

Celery stalk sign in ACL mucoid degeneration

 Diagnosis almost certain
Assoc Prof Frank Gaillard
Published 27 May 2008
46% complete
MRIDiagram
Case

Chondroblastoma - distal femur

 Diagnosis certain
Dr Angela Byrne
Published 13 Jan 2010
95% complete
DiagramX-rayCT
Case

Chondromyxoid fibroma

 Diagnosis almost certain
Dr Hani Makky Al Salam
Published 05 Jul 2010
75% complete
MRIX-rayNuclear medicineDiagram
Case

COVID-19 pneumonia and biosensor device

 Diagnosis certain
Dr Ashesh Ishwarlal Ranchod
Published 14 Oct 2021
94% complete
DiagramPhotoX-ray
Case

Dorsal intercalated segment instability

 Diagnosis certain
Dr Maxime St-Amant
Published 11 Aug 2012
92% complete
DiagramMRI
Case

Enchondroma - distal femur

 Diagnosis certain
Assoc Prof Frank Gaillard
Published 09 Jan 2012
98% complete
Nuclear medicineDiagramX-rayMRICT
Case

Eosinophilic granuloma - skull

 Diagnosis certain
Assoc Prof Frank Gaillard
Published 20 Jan 2012
95% complete
MRIX-rayDiagram
Case

Essex-Lopresti fracture-dislocation

 Diagnosis certain
Dr Henry Knipe
Published 29 Mar 2015
90% complete
X-rayDiagram
Case

Ewing sarcoma

 Diagnosis probable
Dr Hani Makky Al Salam
Published 20 Dec 2009
75% complete
DiagramNuclear medicineMRIX-rayCT
Case

Fibrous cortical defect

 Diagnosis probable
Assoc Prof Frank Gaillard
Published 16 Sep 2009
69% complete
X-rayDiagram
Case

Fibrous dysplasia in tibia

 Diagnosis almost certain
Dr Erik Ranschaert
Published 09 Jul 2011
83% complete
MRINuclear medicineX-rayDiagram
Case

Flexor carpi radialis tunnel syndrome

 Diagnosis certain
Dr Matthew Smith
Published 09 Nov 2020
98% complete
MRIDiagram
Case

Galea aponeurosis

 Diagnosis certain
Mr Gray's Illustrations
Published 13 Apr 2011
38% complete
Diagram
Case

Giant cell tumor

 Diagnosis probable
Dr Hani Makky Al Salam
Published 10 Jul 2011
65% complete
DiagramMRIX-ray
Case

Grade 3 AP compression fracture of the pelvis

 Diagnosis almost certain
Dr Ian Bickle
Published 28 Mar 2018
80% complete
CTDiagram
Case

Intraosseous lipoma

 Diagnosis almost certain
Dr Hani Makky Al Salam
Published 16 Aug 2010
80% complete
CTX-rayDiagram
Case

Judet and Letournel classification for acetabular fractures

 Diagnosis certain
Dr Samir Benoudina
Published 19 Jul 2016
82% complete
Diagram
Case

Le Fort type I fracture

 Diagnosis almost certain
Dr Maxime St-Amant
Published 21 Jul 2012
62% complete
DiagramCT
Case

Legg-Calve-Perthes disease: Salter-Thompson classification

 Diagnosis certain
Dr Samir Benoudina
Published 05 Apr 2016
79% complete
Diagram
Case

Licked candy stick - rheumatoid arthritis

 Diagnosis almost certain
Dr Ian Bickle
Published 01 Mar 2015
74% complete
X-rayDiagram
Case

Lover's fracture of the heel

 Diagnosis certain
Dr Bita Abbasi
Published 04 Apr 2013
80% complete
CTDiagram
Case

Lunate dislocation

 Diagnosis certain
Dr Bruno Di Muzio
Published 27 Mar 2012
89% complete
CTDiagram
Case

Lytic bone lesions - revised Lodwick classification

 Diagnosis certain
Dr Roberto Schubert
Published 08 Jul 2013
72% complete
Diagram
Case

Multiple myeloma - femur

 Diagnosis almost certain
Assoc Prof Frank Gaillard
Published 20 Jan 2012
82% complete
Annotated imageDiagramCTNuclear medicine
Case

Neonatal septic arthritis of the hip: Hunka classification

 Diagnosis certain
Dr Samir Benoudina
Published 13 Apr 2016
66% complete
Diagram
Case

Non-ossifying fibroma - distal femur

 Diagnosis certain
Dr Angela Byrne
Published 13 Jan 2010
92% complete
DiagramMRIX-rayCT
Case

Normal radiographic anatomy of the ankle

 Diagnosis certain
Dr Samir Benoudina
Published 09 Feb 2016
72% complete
Diagram
Case

Normal radiographic anatomy of the elbow

 Diagnosis certain
Dr Samir Benoudina
Published 06 Feb 2016
79% complete
Diagram
Case

Orthopedic hardware induced median nerve compression

 Diagnosis certain
Dr Maulik S Patel
Published 22 Jan 2022
94% complete
UltrasoundDiagram
Case

Osteochondral fracture of the talar dome

 Diagnosis certain
Dr Andrew Dixon
Published 18 Jan 2015
88% complete
DiagramAnnotated imageX-ray
Case

Osteochondroma - femur

 Diagnosis certain
Assoc Prof Frank Gaillard
Published 09 Jan 2012
95% complete
MRIDiagramX-rayCT
Case

Osteoid osteoma

 Diagnosis almost certain
Dr Hani Makky Al Salam
Published 07 Feb 2010
71% complete
DiagramX-rayCT
Case

Osteosarcoma of the distal femur

 Diagnosis certain
Assoc Prof Frank Gaillard
Published 06 Nov 2009
98% complete
Nuclear medicineX-rayMRIDiagram
Case

Osteosarcoma of the fibula

 Diagnosis probable
Dr Ehsan Masud Kiani
Published 02 Jan 2009
30% complete
X-rayDiagram
Case

Patellar tendon lateral femoral condyle friction syndrome

 Diagnosis almost certain
Dr Mauricio Macagnan
Published 31 May 2016
83% complete
MRIDiagram
Case

Pathological fracture of enchondroma

 Diagnosis almost certain
Dr Ian Bickle
Published 15 Jan 2020
79% complete
DiagramX-ray
Case

PCL avulsion fracture

 Diagnosis certain
Dr Matt Skalski
Published 14 Jul 2013
90% complete
CTX-rayDiagram
Case

PCL avulsion fracture - comminuted

 Diagnosis certain
Dr Matt Skalski
Published 15 Jul 2013
90% complete
DiagramCTX-ray
Case

Pistol grip deformity of the hip

 Diagnosis certain
Dr Samir Benoudina
Published 20 Oct 2016
79% complete
Diagram
Case

Radial inclination angle

 Diagnosis certain
Dr Samir Benoudina
Published 31 Oct 2015
72% complete
Diagram
Case

Radial length

 Diagnosis certain
Dr Samir Benoudina
Published 01 Nov 2015
60% complete
Diagram
Case

Radial nerve injury (post-traumatic)

 Diagnosis certain
Dr Maulik S Patel
Published 22 Aug 2020
92% complete
X-rayUltrasoundPhotoDiagram
Case

Remote ganglion cyst and Hoffa impingement

 Diagnosis almost certain
Dr Matt Skalski
Published 27 Jul 2014
77% complete
DiagramMRI
Case

Rheumatoid nodules

 Diagnosis certain
Dr Chris O'Donnell
Published 14 Sep 2021
92% complete
DiagramMRI
Case

Salter-Harris classification

 Diagnosis certain
Dr Charl Hobson
Published 17 Jan 2022
50% complete
Diagram
Case

Salter-Harris type II fracture

 Diagnosis certain
Dr Hani Makky Al Salam
Published 11 May 2010
79% complete
DiagramX-ray
Case

Secondary chondrosarcoma

 Diagnosis certain
Assoc Prof Frank Gaillard
Published 02 May 2009
100% complete
DiagramX-rayNuclear medicineMRI
Case

Short rib polydactyly syndrome

 Diagnosis certain
Dr Fabien Ho
Published 18 Jan 2018
95% complete
UltrasoundCTX-rayDiagram
Case

Skeletal metastasis - clavicle

 Diagnosis certain
Assoc Prof Frank Gaillard
Published 10 Jan 2012
85% complete
DiagramNuclear medicineX-rayMRICT
Case

Skier's thumb - type I

 Diagnosis certain
Dr Matt Skalski
Published 01 Nov 2012
63% complete
Diagram
Case

Slipped upper femoral epiphysis

 Diagnosis certain
Assoc Prof Frank Gaillard
Published 02 Feb 2010
88% complete
DiagramX-ray
Case

Subtrochanteric fractures: Fielding classification

 Diagnosis certain
Dr Samir Benoudina
Published 10 Oct 2015
63% complete
Diagram
Case

Three column concept of the spine

 Diagnosis certain
Dr Roberto Schubert
Published 21 Oct 2011
38% complete
Diagram
Case

Triquetral fracture - pooping duck sign

 Diagnosis certain
Dr Matt Skalski
Published 07 Dec 2017
91% complete
X-rayDiagram
Case

Unicameral bone cyst with fracture - humerus

 Diagnosis certain
Assoc Prof Frank Gaillard
Published 15 Dec 2010
97% complete
DiagramAnnotated imageX-ray
Case

Ventrolateral lumbar disc herniation with psoas edema

 Diagnosis certain
Dr Nick Tarasov
Published 31 Mar 2021
95% complete
DiagramMRI
Case

Winquist classification of femoral shaft fractures

 Diagnosis certain
Dr Samir Benoudina
Published 23 Sep 2016
63% complete
Diagram