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.

231 results found
Case

Paget disease

 Diagnosis almost certain
Dr Christopher Chen
Published 13 Aug 2022
74% complete
CTNuclear medicine
Case

Septic arthritis and osteomyelitis

 Diagnosis almost certain
Dr Christopher Chen
Published 04 Aug 2022
82% complete
X-rayNuclear medicine
Case

Chronic recurrent multifocal osteomyelitis

 Diagnosis probable
Dr Dalia Ibrahim
Published 16 Jul 2022
67% complete
CTNuclear medicineMRI
Case

Undifferentiated pleomorphic sarcoma

 Diagnosis certain
Dr Ammar Ashraf
Published 14 Jul 2022
95% complete
MRINuclear medicinePhoto
Case

Tuberculous osteomyelitis of the tibia

 Diagnosis certain
Dr Seamus O'Flaherty
Published 09 May 2022
95% complete
MRINuclear medicineX-ray
Case

Voriconazole-induced periostitis

 Diagnosis almost certain
Dr Chris Newman
Published 12 Apr 2022
79% complete
Nuclear medicine
Case

Intraosseous meningioma

 Diagnosis almost certain
Dr Sophie Parker
Published 14 Mar 2022
77% complete
MRICTX-rayNuclear medicine
Case

Psoas muscle lymphoma

 Diagnosis certain
Dr. Khawaja Bilal Waheed
Published 06 Jan 2022
98% complete
Nuclear medicineCT
Case

Accessory navicular syndrome

 Diagnosis certain
Dr Justin G Peacock
Published 02 Jan 2022
100% complete
X-rayNuclear medicine
Case

Right femoral stress fracture

 Diagnosis certain
Dr Justin G Peacock
Published 27 Dec 2021
100% complete
MRIX-rayNuclear medicine
Case

Solitary bone plasmacytoma (PET-CT)

 Diagnosis almost certain
Artyom Artashesyan
Published 20 Dec 2021
79% complete
Nuclear medicine
Case

Malignant transformation of plexiform neurofibroma

 Diagnosis probable
Dr Francesco Buemi
Published 08 Nov 2021
71% complete
Nuclear medicineMRI
Case

Primary myelofibrosis

 Diagnosis almost certain
Dr Nick Tarasov
Published 31 Oct 2021
79% complete
Nuclear medicine
Case

Abdominal wall and mesenteric desmoid fibromatosis (PET-CT)

 Diagnosis certain
Dr Dalia Ibrahim
Published 15 Oct 2021
91% complete
Nuclear medicinePhoto
Case

Langerhans cell histiocytosis (LCH)

 Diagnosis probable
Dr Hani Makky Al Salam
Published 12 Oct 2021
51% complete
Nuclear medicineX-rayCT
Case

Ewing sarcoma - chest wall

 Diagnosis certain
Dr Andrew Kirby
Published 30 Sep 2021
87% complete
MRICTNuclear medicine
Case

Adenocarcinoma lung, hypertrophic osteoarthropathy

 Diagnosis certain
Dr Liz Silverstone
Published 14 Sep 2021
92% complete
Nuclear medicineCTX-ray
Case

Rosai-Dorfman disease

 Diagnosis certain
Dr Ammar Ashraf
Published 27 Aug 2021
95% complete
Nuclear medicineMRICT
Case

Gaucher's disease - splenic Gaucheroma

 Diagnosis certain
Dr Liz Silverstone
Published 12 Aug 2021
91% complete
UltrasoundX-rayNuclear medicineCT
Case

Low-grade fibromyxoid sarcoma

 Diagnosis almost certain
Dr Yair Glick
Published 11 Aug 2021
81% complete
MRIUltrasoundCTNuclear medicine
Case

Erosive arthritis of the manubriosternal joint

 Diagnosis almost certain
Dr Yair Glick
Published 02 Aug 2021
71% complete
MRINuclear medicineCT
Case

Extra-abdominal desmoid-type fibromatosis

 Diagnosis certain
Dr Eid Kakish
Published 17 Jul 2021
95% complete
MRINuclear medicineCT
Case

Paget's disease

 Diagnosis almost certain
Dr Liz Silverstone
Published 17 Jul 2021
83% complete
X-rayNuclear medicineCT
Case

Systemic lupus erythematosus

 Diagnosis certain
Dr Haiying Chen
Published 24 Apr 2021
91% complete
Nuclear medicine
Case

Extensive brown fat activation (18F-FDG PET-CT)

 Diagnosis certain
Dr Justin G Peacock
Published 12 Apr 2021
100% complete
Nuclear medicine
Case

Prostate cancer skeletal metastases - superscan

 Diagnosis certain
Dr Ammar Ashraf
Published 03 Feb 2021
95% complete
Nuclear medicineCT
Case

Solid periosteal reaction - hypertrophic osteoarthopathy

 Diagnosis almost certain
Dr Matt A. Morgan
Published 13 Jan 2021
71% complete
Nuclear medicineX-ray
Case

Polyostotic Paget disease - sternal involvement

 Diagnosis certain
Dr Daniel J Bell
Published 29 Dec 2020
95% complete
CTX-rayNuclear medicine
Case

Sacral mass

 Diagnosis certain
Dr Yair Glick
Published 12 Dec 2020
92% complete
CTNuclear medicineMRI
Case

Metastatic alveolar soft part sarcoma

 Diagnosis certain
Dr Ammar Ashraf
Published 27 Nov 2020
95% complete
CTMRIUltrasoundNuclear medicine
Case

Stress fracture

 Diagnosis almost certain
Dr Sally Ayesa
Published 18 Jul 2020
79% complete
Nuclear medicine
Case

Prostate cancer skeletal metatases

 Diagnosis certain
Dr Sally Ayesa
Published 17 Jul 2020
91% complete
Nuclear medicine
Case

Osteomyelitis

 Diagnosis certain
Dr Sally Ayesa
Published 17 Jul 2020
94% complete
Nuclear medicine
Case

Osteomyelitis

 Diagnosis certain
Dr Sally Ayesa
Published 17 Jul 2020
94% complete
Nuclear medicine
Case

Lytic metastasis

 Diagnosis certain
Dr Sally Ayesa
Published 15 Jul 2020
88% complete
Nuclear medicine
Case

Solitary bone metastasis - initial presentation of renal cell carcinoma

 Diagnosis certain
Dr Ammar Ashraf
Published 08 Jun 2020
95% complete
Nuclear medicineX-rayCTUltrasoundMRI
Case

Brown fat uptake (FDG PET-CT)

 Diagnosis certain
Dr David Little
Published 14 May 2020
82% complete
Nuclear medicine
Case

Prostate bone metastases

 Diagnosis certain
Dr Derek Smith
Published 01 May 2020
92% complete
CTNuclear medicineX-ray
Case

Shepherd crook deformity - polyostotic fibrous dysplasia

 Diagnosis almost certain
Dr Ian Bickle
Published 21 Mar 2020
79% complete
Nuclear medicineX-ray
Case

Langerhans cell histiocytosis in the iliac wing

 Diagnosis certain
Dr Yair Glick
Published 04 Feb 2020
95% complete
Nuclear medicineMRIX-ray
Case

Metastatic alveolar soft tissue sarcoma

 Diagnosis certain
Dr Hazem M Almasarei
Published 27 Aug 2019
95% complete
MRIPathologyNuclear medicineCTX-rayDSA (angiography)
Case

Titanium 3D-printed ankle cage infection

 Diagnosis almost certain
A A
Published 31 Jul 2019
72% complete
Nuclear medicineX-ray
Case

Complex regional pain syndrome following Cedell fracture

 Diagnosis almost certain
Dr Yuan Ling
Published 17 Jul 2019
78% complete
X-rayNuclear medicineCTMRI
Case

Sacral and parasymphyseal insufficiency fractures

 Diagnosis certain
Dr Andrew Dixon
Published 03 Jul 2019
89% complete
CTNuclear medicine
Case

Stress fracture - metatarsal

 Diagnosis certain
Dr Henry Knipe
Published 19 May 2019
80% complete
CTX-rayNuclear medicine
Case

Spinal CSF leak - post-operative (radionuclide cisternography)

 Diagnosis certain
Shamus Moran
Published 04 Apr 2019
91% complete
Nuclear medicine
Case

Paget disease of tibia

 Diagnosis almost certain
Dr Vikas Shah
Published 23 Mar 2019
66% complete
Nuclear medicineX-ray
Case

Ewing sarcoma - rib

 Diagnosis certain
Dr Brian Gilcrease-Garcia
Published 29 Dec 2018
89% complete
X-rayCTNuclear medicine
Case

Golden arches sign

 Diagnosis certain
Dr Tony Chen
Published 24 Aug 2018
57% complete
Nuclear medicine
Case

Scleroderma with acro-osteolysis

 Diagnosis certain
Dr Andrew Dixon
Published 29 Jul 2018
89% complete
X-rayNuclear medicine
Case

Hypertrophic osteoarthropathy

 Diagnosis almost certain
Dr David Little
Published 09 Jul 2018
72% complete
X-rayNuclear medicine
Case

Fibrous dysplasia (polyostotic)

 Diagnosis certain
Assoc Prof Frank Gaillard
Published 03 Jun 2018
92% complete
MRIX-rayNuclear medicine
Case

Paget disease of the pelvis

 Diagnosis certain
Dr Salman S. Albakheet
Published 01 Jun 2018
80% complete
Nuclear medicineX-ray
Case

Ewing's sarcoma of scapula

 Diagnosis certain
Dr Salman S. Albakheet
Published 31 May 2018
89% complete
MRINuclear medicineUltrasoundX-ray
Case

Aneurysmal bone cyst of the calcaneus

 Diagnosis almost certain
Dr Salman S. Albakheet
Published 30 May 2018
78% complete
MRICTNuclear medicineX-ray
Case

Giant humeral enostosis

 Diagnosis almost certain
Dr Salman S. Albakheet
Published 29 May 2018
77% complete
MRIX-rayNuclear medicine
Case

Post traumatic exostosis

 Diagnosis almost certain
A Prof. Essam G Ghonaim
Published 03 May 2018
75% complete
MRIX-rayCTNuclear medicine
Case

Brown tumor

 Diagnosis almost certain
Dr Dalia Ibrahim
Published 27 Apr 2018
78% complete
Nuclear medicineCTMRIAnnotated image
Case

Alveolar soft part sarcoma - right leg

 Diagnosis certain
Dr Whitney Boyce
Published 20 Apr 2018
90% complete
Nuclear medicinePathologyX-rayCTMRI
Case

Hutchinson syndrome

 Diagnosis almost certain
Dr Fabien Ho
Published 17 Apr 2018
75% complete
UltrasoundNuclear medicineCT
Case

Vertebral hemangioma (Tc-99m RBC labeled SPECT/CT)

 Diagnosis almost certain
MD Damián Rodríguez
Published 14 Mar 2018
79% complete
Nuclear medicine
Case

Oncogenic osteomalacia secondary to phosphaturic mesenchymal tumor

 Diagnosis certain
Dr Harshad Arvind Vanjare
Published 24 Feb 2018
93% complete
X-rayMRINuclear medicineCTAnnotated image
Case

Paget disease - skull

 Diagnosis almost certain
Dr Tom Elswood
Published 11 Jan 2018
79% complete
Nuclear medicine
Case

Renal osteodystrophy

 Diagnosis almost certain
Dr Vikas Shah
Published 09 Jan 2018
80% complete
Nuclear medicineCT
Case

Erdheim-Chester disease

 Diagnosis certain
Dr Hazem M Almasarei
Published 16 Dec 2017
95% complete
Nuclear medicineMRIX-rayCT
Case

Solitary plasmacytoma of the bone

 Diagnosis certain
Dr Hazem M Almasarei
Published 29 Nov 2017
92% complete
CTNuclear medicineX-ray
Case

Prostate carcinoma bone metastases

 Diagnosis almost certain
Dr Ian Bickle
Published 16 Nov 2017
75% complete
Nuclear medicine
Case

Superscan

 Diagnosis almost certain
Dr Ian Bickle
Published 08 Nov 2017
72% complete
Nuclear medicine
Case

Pott disease

 Diagnosis almost certain
Dr Amr Farouk
Published 25 Jul 2017
75% complete
MRICTNuclear medicine
Case

Superscan - prostate cancer skeletal metastases

 Diagnosis almost certain
MD Damián Rodríguez
Published 26 Jun 2017
75% complete
Nuclear medicine
Case

Hypertrophic pulmonary osteoarthropathy

 Diagnosis almost certain
Dr Eric F Greif
Published 06 Jun 2017
80% complete
Nuclear medicineX-rayCT
Case

Metastatic prostate cancer (bone scan)

 Diagnosis certain
Dr Bruno Di Muzio
Published 05 Jun 2017
88% complete
Nuclear medicine
Case

Aseptic loosening of knee replacement

 Diagnosis certain
Dr Michael Morris
Published 31 Mar 2017
94% complete
Nuclear medicine
Case

Femoral enchondroma

 Diagnosis almost certain
Dr Ian Bickle
Published 27 Mar 2017
79% complete
Nuclear medicineX-ray
Case

Healing non-ossifying fibroma

 Diagnosis almost certain
Dr Yair Glick
Published 14 Mar 2017
80% complete
MRINuclear medicineX-ray
Case

Bisphosphonate-related atypical femoral fracture

 Diagnosis certain
Dr Henry Knipe
Published 12 Feb 2017
83% complete
Nuclear medicineX-ray
Case

Bisphosphonate-induced femoral stress fractures

 Diagnosis almost certain
Dr Henry Knipe
Published 27 Jan 2017
68% complete
X-rayNuclear medicine
Case

Metastatic prostate cancer to Pagetoid bone - value of (Ga68)PSMA scan

 Diagnosis certain
Dr. Chris O'Donnell
Published 27 Dec 2016
95% complete
Nuclear medicineCTMRI
Case

Sclerotic bony metastases

 Diagnosis almost certain
Dr Vikas Shah
Published 22 Dec 2016
75% complete
Nuclear medicineX-ray
Case

Pathological lesser trochanter fracture

 Diagnosis certain
Dr Henry Knipe
Published 21 Dec 2016
89% complete
Nuclear medicineCTX-ray
Case

Posterior ankle impingement - os trigonum syndrome

 Diagnosis almost certain
Dr Bruno Di Muzio
Published 19 Nov 2016
77% complete
Nuclear medicineCT
Case

Paget disease

 Diagnosis certain
Dr Andrey Meshcheryakov
Published 21 Oct 2016
89% complete
Nuclear medicineX-rayCT
Case

Distal radius giant cell tumor

 Diagnosis certain
Dr Henry Knipe
Published 10 Aug 2016
87% complete
Nuclear medicineX-rayMRICT
Case

Bertolotti syndrome

 Diagnosis certain
Dr Francisco Medina
Published 03 Aug 2016
94% complete
Nuclear medicine
Case

Bilateral tibial insufficiency fractures

 Diagnosis certain
Dr Bruno Di Muzio
Published 03 Jul 2016
86% complete
Nuclear medicineMRIX-ray
Case

Prostate cancer skeletal metastases - superscan

 Diagnosis almost certain
Dr Henry Knipe
Published 07 Jun 2016
75% complete
Nuclear medicineX-ray
Case

Superscan

 Diagnosis almost certain
Dr Yusra Sheikh
Published 28 Apr 2016
63% complete
Nuclear medicine
Case

Honda sign

 Diagnosis certain
Assoc Prof Craig Hacking
Published 08 Mar 2016
63% complete
Nuclear medicine
Case

Honda sign

 Diagnosis certain
Assoc Prof Craig Hacking
Published 08 Mar 2016
72% complete
Nuclear medicine
Case

Honda sign

 Diagnosis certain
Assoc Prof Craig Hacking
Published 06 Mar 2016
66% complete
Nuclear medicine
Case

Sacral insufficiency fracture on bone scan

 Diagnosis certain
Dr Matt Skalski
Published 03 Mar 2016
89% complete
CTNuclear medicine
Case

H sign of sacral insufficiency fracture

 Diagnosis certain
Dr Henry Knipe
Published 03 Mar 2016
92% complete
Nuclear medicineCT
Case

FDG PET positive benign peripheral Schwannoma

 Diagnosis certain
Dr. Chris O'Donnell
Published 17 Feb 2016
89% complete
MRIUltrasoundNuclear medicine