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.

512 results found
Case

Parkinson disease

 Diagnosis probable
Dr Alkies Lapas
Published 08 Feb 2020
66% complete
Nuclear medicine
Case

Prostate cancer - tumor recurrence

 Diagnosis certain
Dr Joachim Feger
Published 07 Feb 2020
100% complete
Nuclear medicineAnnotated imageMRI
Case

Langerhans cell histiocytosis in the iliac wing

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

Bronchial obstruction on V/Q scan

 Diagnosis certain
Dr James Harvey
Published 21 Jan 2020
94% complete
Nuclear medicine
Case

Adrenal lymphoma

 Diagnosis certain
Dr James Harvey
Published 21 Jan 2020
98% complete
Nuclear medicineCT
Case

Perineural invasion of SCC along great auricular nerve

 Diagnosis certain
Dr Charles Beames
Published 18 Jan 2020
95% complete
MRINuclear medicine
Case

Parathyroid adenoma

 Diagnosis almost certain
Dr Dalia Ibrahim
Published 03 Jan 2020
62% complete
Annotated imageNuclear medicineMRI
Case

I-131 uptake in nabothian cysts

 Diagnosis probable
Dr. Benjamin Levy
Published 20 Dec 2019
69% complete
Nuclear medicine
Case

Primary adrenocortical carcinoma (PET-CT)

 Diagnosis certain
Dr Jayanth Keshavamurthy
Published 09 Dec 2019
94% complete
Nuclear medicine
Case

Congenital hypothyroidism - agenesis of thyroid gland

 Diagnosis certain
Dr Yusra Sheikh
Published 29 Nov 2019
94% complete
Nuclear medicine
Case

Congenital hypothyroidism - dyshormonogenesis

 Diagnosis almost certain
Dr Yusra Sheikh
Published 28 Nov 2019
57% complete
Nuclear medicine
Case

Congenital hypothyroidism - lingual thyroid

 Diagnosis certain
Dr Yusra Sheikh
Published 28 Nov 2019
85% complete
Nuclear medicine
Case

Post operative fat necrosis from laproscopic ports can mimic metastasis

 Diagnosis almost certain
Dr Jayanth Keshavamurthy
Published 27 Nov 2019
72% complete
Nuclear medicine
Case

Diffusely increased FDG bone marrow uptake

 Diagnosis certain
Dr Jayanth Keshavamurthy
Published 27 Nov 2019
94% complete
Nuclear medicine
Case

Insulin effect (PET-CT)

 Diagnosis not applicable
Dr Jayanth Keshavamurthy
Published 26 Nov 2019
57% complete
Nuclear medicine
Case

Intense increased FDG uptake in the skeletal muscles probably due to exercise

 Diagnosis not applicable
Dr Jayanth Keshavamurthy
Published 26 Nov 2019
60% complete
Nuclear medicine
Case

Cell phone usage artifact on PET-CT

 Diagnosis not applicable
Dr Jayanth Keshavamurthy
Published 26 Nov 2019
54% complete
Nuclear medicine
Case

Cough artifact on PET-CT

 Diagnosis not applicable
Dr Jayanth Keshavamurthy
Published 26 Nov 2019
57% complete
Nuclear medicine
Case

Motion artifact on PET-CT

 Diagnosis not applicable
Dr Jayanth Keshavamurthy
Published 26 Nov 2019
41% complete
Nuclear medicine
Case

Diffuse idiopathic pulmonary neuroendocrine cell hyperplasia with pulmonary carcinoid tumor

 Diagnosis certain
Dr Akos Jaray
Published 23 Nov 2019
98% complete
Nuclear medicineCT
Case

Retroperitoneal fibrosis

 Diagnosis certain
Dr Sherif Mohsen
Published 19 Nov 2019
98% complete
Nuclear medicineCT
Case

Morphine induced sphincter of Oddi dysfunction

 Diagnosis probable
Dr Jayanth Keshavamurthy
Published 04 Nov 2019
73% complete
MRINuclear medicineCT
Case

B-cell lymphoma of the mesentery

 Diagnosis certain
Dr Bruno Di Muzio
Published 02 Nov 2019
80% complete
UltrasoundNuclear medicineCT
Case

Aortic arch graft infection (FDG PET-CT)

 Diagnosis almost certain
Dr Alex Ansaldo
Published 01 Nov 2019
77% complete
Nuclear medicineCT
Case

Incidental diagnosis of asymptomatic adenocarcinoma of the esophagus on PET-CT

 Diagnosis certain
Dr Jayanth Keshavamurthy
Published 22 Oct 2019
94% complete
Nuclear medicine
Case

Hemangioma of liver (on Tc 99m tagged red blood cell scan)

 Diagnosis certain
Dr Jayanth Keshavamurthy
Published 18 Oct 2019
92% complete
Nuclear medicineCTUltrasound
Case

Pyramidal lobe

 Diagnosis certain
Dr Jayanth Keshavamurthy
Published 11 Oct 2019
94% complete
Nuclear medicine
Case

Primary squamous cell carcinoma of the duodenum

 Diagnosis certain
Dr Michael P Hartung
Published 11 Oct 2019
87% complete
CTNuclear medicineMRI
Case

Splenule

 Diagnosis almost certain
Dr Jayanth Keshavamurthy
Published 11 Oct 2019
80% complete
Nuclear medicineCT
Case

Splenosis mimicking metastatic prostate cancer

 Diagnosis certain
Dr Jayanth Keshavamurthy
Published 07 Oct 2019
92% complete
CTNuclear medicine
Case

Infrarenal atheromatous plaque with ulceration (PET-CT)

 Diagnosis almost certain
Jenna Saxton
Published 06 Sep 2019
75% complete
Annotated imageCTNuclear medicine
Case

Erdheim-Chester disease

 Diagnosis certain
Dr Michael P Hartung
Published 27 Aug 2019
87% complete
Nuclear medicineCTX-ray
Case

Metastatic alveolar soft tissue sarcoma

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

Splenosis (on Tc-99m DRBC)

 Diagnosis certain
Dr Junny Mar
Published 02 Aug 2019
94% complete
Nuclear medicine
Case

Titanium 3D-printed ankle cage infection

 Diagnosis almost certain
Dr Alex Ansaldo
Published 31 Jul 2019
72% complete
Nuclear medicineX-ray
Case

Lipomatous hypertrophy of interatrial septum - "cold" on PET-CT

 Diagnosis certain
Dr Jayanth Keshavamurthy
Published 26 Jul 2019
91% complete
Nuclear medicine
Case

Small carotid body tumor

 Diagnosis certain
Dr Andrew Dixon
Published 19 Jul 2019
89% complete
CTNuclear 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

F-18 fluorodeoxyglucose (FDG) embolism

 Diagnosis almost certain
Dr Pir Abdul Ahad Aziz
Published 14 Jul 2019
60% complete
Nuclear medicine
Case

Normal DMSA scan

 Diagnosis certain
Dr Yusra Sheikh
Published 26 Jun 2019
79% complete
Nuclear medicine
Case

Adrenal histoplasmosis

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

Cholecystoenteric fistula

 Diagnosis certain
Dr Jayanth Keshavamurthy
Published 20 Jun 2019
95% complete
CTX-rayNuclear medicine
Case

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

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

Posterior parahepatic cyst

 Diagnosis almost certain
Dr Brian Gilcrease-Garcia
Published 31 May 2019
74% complete
CTNuclear medicine
Case

Giant coronary aneurysms in Kawasaki disease

 Diagnosis certain
Dr David Cuevas
Published 29 May 2019
92% complete
CTNuclear medicineDSA (angiography)
Case

Subacute pericholecystic abscess

 Diagnosis certain
Dr Jayanth Keshavamurthy
Published 24 May 2019
87% complete
MRICTNuclear medicineUltrasound
Case

Stress fracture - metatarsal

 Diagnosis certain
Dr Henry Knipe
Published 19 May 2019
83% complete
CTX-rayNuclear medicine
Case

Normal physiological cardiac uptake in F-18 FDG PET

 Diagnosis not applicable
Dr Pir Abdul Ahad Aziz
Published 17 May 2019
41% complete
Nuclear medicine
Case

Normal physiological distribution (Ga-68 PSMA PET scan)

 Diagnosis not applicable
Dr Pir Abdul Ahad Aziz
Published 16 May 2019
47% complete
Nuclear medicine
Case

Gastric lymphoma

 Diagnosis certain
Dr Michael P Hartung
Published 16 Apr 2019
89% complete
Nuclear medicineCT
Case

Renal artery stenosis (ACE inhibitor renography)

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

Bronchial carcinoid tumor

 Diagnosis certain
Dr Bruno Di Muzio
Published 05 Apr 2019
85% complete
CTAnnotated imageNuclear medicineX-ray
Case

Spinal CSF leak - post-operative (radionuclide cisternography)

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

Internal mammary lymph node metastases

 Diagnosis almost certain
Dr Giorgio M Baratelli
Published 28 Mar 2019
72% complete
Nuclear medicineUltrasound
Case

Paget disease

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

Breast cancer

 Diagnosis almost certain
Dr. Edgar Luna Villanueva
Published 18 Feb 2019
82% complete
Nuclear medicineUltrasoundMammography
Case

IgG4-related retroperitoneal fibrosis

 Diagnosis certain
Dr Bruno Di Muzio
Published 12 Jan 2019
86% complete
CTNuclear medicine
Case

Metastatic melanoma - lungs

 Diagnosis certain
Dr Bruno Di Muzio
Published 09 Jan 2019
95% complete
Nuclear medicineCT
Case

Calcified hepatic metastases from prostatic carcinoma

 Diagnosis almost certain
Dr Sepehr Haghighi
Published 03 Jan 2019
71% complete
Nuclear medicineCT
Case

Ewing sarcoma - rib

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

Lepidic-predominant adenocarcinoma of the lung

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

Asbestosis complicated by lung cancer

 Diagnosis certain
Dr Hani Salam
Published 12 Dec 2018
86% complete
CTX-rayNuclear medicine
Case

Posterior cortical atrophy

 Diagnosis certain
Assoc Prof Frank Gaillard
Published 16 Oct 2018
86% complete
MRINuclear medicine
Case

Lung adenocarcinoma - occult in collapsed lung

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

Secondary pulmonary lymphoma

 Diagnosis almost certain
Dr Bruno Di Muzio
Published 09 Oct 2018
77% complete
Nuclear medicineCT
Case

Hodgkin lymphoma - mediastinal

 Diagnosis certain
Dr Bruno Di Muzio
Published 04 Oct 2018
92% complete
CTNuclear medicineX-ray
Case

Accumulation of FDG in central venous catheter mimicking lymph node metastasis

 Diagnosis almost certain
Dr Jayanth Keshavamurthy
Published 24 Sep 2018
79% complete
Nuclear medicine
Case

Golden arches sign

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

Behavioral variant frontotemporal dementia

 Diagnosis probable
Dr Thomas Rego
Published 17 Aug 2018
71% complete
Nuclear medicineMRI
Case

Primary pulmonary large B-cell lymphoma - cavitating lesions

 Diagnosis certain
Dr Bruno Di Muzio
Published 11 Aug 2018
95% complete
X-rayNuclear medicineCT
Case

Lung adenocarcinoma - papillary predominant

 Diagnosis certain
Dr Bruno Di Muzio
Published 11 Aug 2018
86% complete
CTNuclear medicine
Case

Lepidic predominant adenocarcinoma of the lung

 Diagnosis certain
Dr Bruno Di Muzio
Published 11 Aug 2018
86% complete
Nuclear medicineX-rayCT
Case

Sarcoidosis - stage I

 Diagnosis certain
Dr Bruno Di Muzio
Published 09 Aug 2018
91% complete
Nuclear medicine
Case

Pulmonary carcinoid tumor - peripheral

 Diagnosis certain
Dr Bruno Di Muzio
Published 29 Jul 2018
92% complete
Nuclear medicineCTX-ray
Case

Scleroderma with acro-osteolysis

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

Cardiac amyloidosis

 Diagnosis certain
Dr Ben Hudson
Published 28 Jul 2018
92% complete
Nuclear medicineMRI
Case

Graves disease

 Diagnosis certain
Dr Owen Kang
Published 25 Jul 2018
86% complete
CTPathologyNuclear medicine
Case

Hypertrophic osteoarthropathy

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

Metastatic melanoma - small bowel

 Diagnosis certain
Dr Bruno Di Muzio
Published 09 Jul 2018
86% complete
CTNuclear medicine
Case

Synchronous colorectal carcinomas

 Diagnosis certain
Dr Bruno Di Muzio
Published 08 Jul 2018
86% complete
Annotated imageNuclear medicineCT
Case

Loss of AP window secondary to pleural tumor

 Diagnosis certain
Dr Paul Heyworth
Published 16 Jun 2018
94% 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

Adenocarcinoma of the lung

 Diagnosis certain
Dr Bruno Di Muzio
Published 29 May 2018
85% complete
CTNuclear medicineX-ray
Case

Pancreatic neuroendocrine tumor

 Diagnosis certain
Dr Bruno Di Muzio
Published 29 May 2018
92% complete
Nuclear medicineUltrasoundCT
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

Uveal (ciliary body and iris) melanoma

 Diagnosis almost certain
Dr Dalia Ibrahim
Published 27 Apr 2018
77% complete
Nuclear medicineMRIAnnotated image
Case

Brown tumor

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

Mediastinal hematoma secondary to bronchial artery laceration following endobronchial ultrasound-guided (EBUS) biopsy

 Diagnosis certain
Dr Francis Fortin
Published 22 Apr 2018
92% complete
CTDSA (angiography)Nuclear medicineX-rayUltrasound
Case

Alveolar soft part sarcoma - right leg

 Diagnosis certain
Dr Whitney Boyce
Published 20 Apr 2018
93% complete
Nuclear medicinePathologyX-rayCTMRI

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