Items tagged “pet-ct”

12 results found
Article

Standard uptake value

The standard uptake value (SUV), also known as standardized uptake value, is a simple way of determining activity in PET imaging, most commonly used in fluorodeoxyglucose (FDG) imaging. It is also known as the dose uptake ratio (DUR). As the name suggests it is a mathematically derived ratio of ...
Case

Adrenal metastasis from small cell lung cancer

 Diagnosis almost certain
Chris O'Donnell
Published 09 Aug 2012
73% complete
UltrasoundCTX-rayNuclear medicine
Case

Incidental "hot" thyroid nodule

 Diagnosis certain
Matt A. Morgan
Published 02 Feb 2015
97% complete
Annotated image
Case

Asbestosis complicated by lung cancer

 Diagnosis certain
Hani Makky Al Salam
Published 12 Dec 2018
86% complete
CTNuclear medicineX-ray
Article

PET radiotracers

A PET radiotracer (also known as PET tracer) is a positron-emitting radiopharmaceutical used in positron emission tomography (PET). Each tracer consists of a positron-emitting isotope (radioactive tag) bound to an organic ligand (targeting agent). The ligand component of each tracer interacts wi...
Case

Accumulation of FDG in central venous catheter mimicking lymph node metastasis

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

Aortic arch graft infection (FDG PET-CT)

 Diagnosis almost certain
A A
Published 01 Nov 2019
77% complete
Nuclear medicineCT
Case

Diffuse idiopathic pulmonary neuroendocrine cell hyperplasia with pulmonary carcinoid tumor

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

Herder risk model

British Thoracic Society (BTS) guidelines for pulmonary nodules1 recommend the application of the Herder risk model in predicting malignancy in pulmonary nodules. The Herder model 2 predicts the risk of malignancy in solid pulmonary nodules using patient characteristics, nodules characteristics...
Case

Human papillomavirus tonsillar squamous cell carcinoma

 Diagnosis certain
Haji Mohammed Nazir
Published 13 Aug 2020
92% complete
UltrasoundNuclear medicineMRI
Case

Prostate cancer (PSMA PET-CT)

 Diagnosis certain
Kevin Banks
Published 30 Aug 2022
97% complete
Nuclear medicine
Case

Prostate cancer staging (PSMA PET-CT)

 Diagnosis certain
Kevin Banks
Published 10 Sep 2022
97% complete
Nuclear medicine