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.

663 results found
Case

Mass-forming autoimmune pancreatitis

 Diagnosis certain
Dr Jan Frank Gerstenmaier
Published 06 Feb 2013
98% complete
PathologyNuclear medicineCT
Case

Ewing sarcoma - spine

 Diagnosis probable
Dr Mahomed A. Osman
Published 31 May 2013
57% complete
CTNuclear medicineX-rayMRI
Case

Mesothelioma in the azygos fissure

 Diagnosis certain
Dr Ali Alsmair
Published 30 Nov 2021
100% complete
Nuclear medicine
Case

First metatarsophalangeal joint prosthesis loosening without infection

 Diagnosis almost certain
Dr Matthew Lukies
Published 25 Mar 2017
79% complete
Nuclear medicine
Case

Renal oncocytoma

 Diagnosis possible
The Radswiki
Published 20 Oct 2010
36% complete
CTNuclear medicine
Case

Medial tibial stress syndrome

 Diagnosis almost certain
The Radswiki
Published 20 Oct 2010
66% complete
Nuclear medicine
Case

Solid pseudopapillary tumor of the pancreas

 Diagnosis possible
The Radswiki
Published 20 Oct 2010
52% complete
Nuclear medicineCT
Case

Cingulate island sign

 Diagnosis almost certain
Dr Timothy Boles
Published 19 Nov 2021
75% complete
Nuclear medicine
Case

Prostate cancer metastases to the cervical spine

 Diagnosis almost certain
Dr Roberto Schubert
Published 22 Aug 2011
59% complete
CTNuclear medicine
Case

Eosinophilic granuloma - spine

 Diagnosis certain
Assoc Prof Frank Gaillard
Published 03 Feb 2010
82% complete
X-rayMRINuclear medicineCT
Case

Fibrous dysplasia - polyostotic form

 Diagnosis almost certain
Dr Bruno Di Muzio
Published 27 Oct 2010
74% complete
Nuclear medicineX-rayCT
Case

Insufficiency fracture of the sternum

 Diagnosis certain
Dr Chris O'Donnell
Published 14 Jun 2015
92% complete
CTNuclear medicine
Case

Cingulate island sign

 Diagnosis almost certain
Dr Sally Ayesa
Published 03 Oct 2021
79% complete
Nuclear medicine
Case

Neuroblastoma

 Diagnosis almost certain
Dr Michael Sargent
Published 06 Apr 2009
65% complete
Nuclear medicineX-rayMRI
Case

Cerebellar metastasis

 Diagnosis certain
Dr James Sheldon
Published 19 Jan 2015
92% complete
MRINuclear medicine
Case

Epithelioid mesothelioma

 Diagnosis certain
Dr Bruno Di Muzio
Published 19 Apr 2020
95% complete
CTNuclear medicineUltrasoundX-ray
Case

Prostate cancer skeletal metastases - superscan

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

Malignant transformation of plexiform neurofibroma

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

Erdheim-Chester disease

 Diagnosis certain
Dr Yair Glick
Published 02 Aug 2021
87% complete
MRICTUltrasoundNuclear medicine
Case

Plasmacytoma

 Diagnosis certain
Dr Henry Knipe
Published 12 Feb 2016
98% complete
Nuclear medicineX-rayCT
Case

Polyostotic Paget disease

 Diagnosis certain
Dr Alexandra Stanislavsky
Published 24 Jan 2011
78% complete
Nuclear medicineCT
Case

Primary myelofibrosis

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

Metachromatic leukodystrophy

 Diagnosis certain
Prof Mark Walterfang
Published 26 Oct 2011
95% complete
MRICTDiagramNuclear medicine
Case

Hepatic hemangioma (Tc 99m tagged red blood cell scan)

 Diagnosis certain
Dr Jayanth Keshavamurthy
Published 18 Oct 2019
95% complete
CTNuclear medicineUltrasound
Case

Ewing sarcoma - proximal femur

 Diagnosis almost certain
Assoc Prof Frank Gaillard
Published 16 Dec 2009
62% complete
Nuclear medicineCTMRI
Case

Sacral insufficiency fracture on bone scan

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

Honda sign

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

Relapsed non-Hodgkin lymphoma

 Diagnosis certain
Dr Vijay Mistry
Published 02 Dec 2017
94% 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

Adrenal histoplasmosis

 Diagnosis almost certain
Dr Francis Fortin
Published 24 Jun 2019
79% complete
MRICTNuclear medicine
Case

Renal osteodystrophy - metabolic superscan

 Diagnosis certain
Dr Evan Sirc
Published 12 Aug 2015
82% complete
X-rayNuclear medicine
Case

Stress fracture - metatarsal

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

Renal artery stenosis (ACE inhibitor renography)

 Diagnosis almost certain
Shamus Moran
Published 07 Apr 2019
79% complete
Nuclear medicine
Case

Complex regional pain syndrome following Cedell fracture

 Diagnosis almost certain
Dr Yuan Ling
Published 17 Jul 2019
78% complete
Nuclear medicineCTMRIX-ray
Case

Spinal CSF leak - post-operative (radionuclide cisternography)

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

Langerhans cell histiocytosis (LCH)

 Diagnosis probable
Dr Hani Makky Al Salam
Published 12 Oct 2021
42% complete
X-rayCTNuclear medicine
Case

Sclerotic rib metastases - prostate cancer

 Diagnosis certain
Dr Henry Knipe
Published 26 Jun 2014
90% complete
Nuclear medicineX-ray
Case

Left lung aplasia

 Diagnosis certain
Dr Henry Knipe
Published 21 Nov 2014
89% complete
CTX-rayNuclear medicine
Case

Undifferentiated large cell carcinoma

 Diagnosis certain
Dr Hani Makky Al Salam
Published 11 May 2010
83% complete
CTX-rayNuclear medicine
Case

Normal MAG 3

 Diagnosis certain
Dr Ian Bickle
Published 13 Jan 2015
94% complete
Nuclear medicine
Case

Ewing sarcoma - chest wall

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

Hot nose sign - brain death

 Diagnosis certain
Dr Andrew Dixon
Published 05 Sep 2012
94% complete
Nuclear medicineAnnotated image
Case

Renal artery stenosis on captopril renal MAG3 nuclear study

 Diagnosis certain
Assoc Prof Craig Hacking
Published 30 Jul 2020
94% complete
Nuclear medicine
Case

Adenocarcinoma lung, hypertrophic osteoarthropathy

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

Incidental metastatic breast cancer (Tc99m-sestamibi parathyroid scan)

 Diagnosis almost certain
Dr Chris O'Donnell
Published 18 Dec 2014
80% complete
Nuclear medicineCT
Case

Gaucher's disease - splenic Gaucheroma

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

Diffuse pulmonary meningotheliomatosis, primary lung adenocarcinoma

 Diagnosis certain
Dr Liz Silverstone
Published 29 Jul 2021
98% complete
CTNuclear medicine
Case

Paget's disease

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

Polyostotic Paget disease - sternal involvement

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

Lung adenocarcinoma - occult in collapsed lung

 Diagnosis certain
Dr Bruno Di Muzio
Published 13 Oct 2018
92% complete
Nuclear medicineCTX-ray
Case

Sacral and parasymphyseal insufficiency fractures

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

Avid breast cancer on bone scan

 Diagnosis certain
Dr Brendon Friesen
Published 07 Apr 2014
88% complete
Nuclear medicine
Case

Distal radius giant cell tumor

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

Abdominal aortic aneurysm (incidental finding on renal scintigraphy)

 Diagnosis certain
Dr Christian T. Schmitt
Published 23 Jul 2013
75% complete
Nuclear medicineCT
Case

Renal osteodystrophy

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

Aseptic loosening of knee replacement

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

Alzheimer disease

 Diagnosis almost certain
Dr Bruno Di Muzio
Published 18 Apr 2013
74% complete
Nuclear medicineCT
Case

Insulinoma

 Diagnosis certain
Dr Bruno Di Muzio
Published 01 Mar 2020
89% complete
Nuclear medicineCT
Case

Severe pectus excavatum (and bone metastases)

 Diagnosis certain
Dr Jan Frank Gerstenmaier
Published 06 Jul 2014
74% complete
Nuclear medicineX-rayCT
Case

Transient osteoporosis of the hip

 Diagnosis almost certain
The Radswiki
Published 20 Oct 2010
65% complete
Nuclear medicineX-rayMRI
Case

Thoracic neuroblastoma

 Diagnosis certain
Dr Jane McEniery
Published 22 Apr 2020
95% complete
CTNuclear medicineX-ray
Case

Transitional cell carcinoma of the ureter

 Diagnosis certain
Dr Ammar Ashraf
Published 19 Feb 2021
95% complete
CTNuclear medicineUltrasoundFluoroscopy
Case

Dacryocystocele with obstructed nasolacrimal duct (dacryoscintigraphy and SPECT/CT)

 Diagnosis certain
Claire Cuscaden
Published 10 Jun 2019
66% complete
Nuclear medicine
Case

Left lower lobe (retrocardiac) lung cancer

 Diagnosis almost certain
Dr Henry Knipe
Published 04 Mar 2016
71% complete
Nuclear medicineX-ray
Case

Prostate cancer

 Diagnosis probable
The Radswiki
Published 20 Oct 2010
63% complete
Nuclear medicine
Case

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

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

Thyroid lymphoma

 Diagnosis certain
Dr Hani Makky Al Salam
Published 13 May 2011
83% complete
Nuclear medicineCTUltrasoundX-ray
Case

Thymoma

 Diagnosis certain
Dr Hani Makky Al Salam
Published 23 Aug 2010
83% complete
CTX-rayNuclear medicine
Case

Pleomorphic adenoma - right parotid

 Diagnosis probable
The Radswiki
Published 20 Oct 2010
43% complete
MRINuclear medicine
Case

Brown tumor

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

Large vessel vasculitis (FDG PET-CT)

 Diagnosis almost certain
Dr David Little
Published 15 May 2020
69% complete
Nuclear medicine
Case

Erosive arthritis of the manubriosternal joint

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

Neuroendocrine tumor - pancreas

 Diagnosis almost certain
The Radswiki
Published 20 Oct 2010
50% 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

Transient bone marrow edema of the hip

 Diagnosis almost certain
Dr Chris O'Donnell
Published 10 May 2012
73% complete
MRINuclear medicine
Case

Horseshoe kidney

 Diagnosis certain
Dr Laughlin Dawes
Published 06 May 2015
79% complete
Nuclear medicine
Case

Oligoastrocytoma NOS

 Diagnosis almost certain
Dr Hani Makky Al Salam
Published 06 Sep 2010
73% complete
MRINuclear medicine
Case

Osteomyelitis/septic arthritis foot - diabetic

 Diagnosis certain
Dr Patsy Robertson
Published 02 Sep 2014
92% complete
Nuclear medicineMRIX-ray
Case

Non-accidental injury

 Diagnosis certain
Dr Andrew Dixon
Published 04 Aug 2010
79% complete
X-rayNuclear medicine
Case

Crossed cerebellar diaschisis

 Diagnosis probable
Dr Amir Rezaee
Published 12 Jan 2016
60% complete
Nuclear medicine
Case

Superscan - metastatic bone disease

 Diagnosis certain
Dr Ian Bickle
Published 09 Jan 2017
91% complete
Nuclear medicine
Case

Hepatic leiomyosarcoma

 Diagnosis certain
Dr Matt A. Morgan
Published 27 Nov 2014
89% complete
MRICTNuclear medicine
Case

Hepatic neuroendocrine tumor

 Diagnosis certain
Dr Ammar Ashraf
Published 19 Jun 2020
95% complete
Nuclear medicineCTUltrasound
Case

Biliary atresia

 Diagnosis certain
Dr James Harvey
Published 21 Jul 2020
94% complete
Nuclear medicineUltrasound
Case

Lepidic-predominant adenocarcinoma of the lung

 Diagnosis almost certain
Dr Bruno Di Muzio
Published 27 Dec 2018
73% complete
CTNuclear medicine
Case

Peripheral primitive neuroectodermal tumor (PNET) of the right hemithorax

 Diagnosis certain
Dr Vijay Mistry
Published 09 Apr 2018
92% complete
CTX-rayNuclear medicine
Case

Cavitating lung mass - squamous cell carcinoma

 Diagnosis certain
Dr Henry Knipe
Published 18 Sep 2016
95% complete
PathologyX-rayCTNuclear medicine
Case

Fibrous dysplasia (polyostotic)

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

Neuroendocrine tumor of head of pancreas

 Diagnosis certain
Dr Fabio Macori
Published 03 Jan 2018
85% complete
MRIPathologyCTNuclear medicineUltrasound
Case

Pachymeningeal metastasis from breast cancer

 Diagnosis probable
Dr Chris O'Donnell
Published 09 Sep 2012
70% complete
Nuclear medicineMRICT
Case

Bronchoalveolar carcinoma

 Diagnosis certain
Dr Hani Makky Al Salam
Published 16 Mar 2011
86% complete
CTNuclear medicineX-ray
Case

Bronchus intermedius carcinoid

 Diagnosis certain
Dr Dayu Gai
Published 21 Aug 2017
92% complete
Nuclear medicineX-rayCT
Case

Ewing sarcoma - rib

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