Lisa Duff
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View article: The Development of a Radiotracer Library for the Investigation of Cancer Cachexia with Positron Emission Tomography
The Development of a Radiotracer Library for the Investigation of Cancer Cachexia with Positron Emission Tomography Open
View article: Editorial: Nuclear medicine advances through artificial intelligence and intelligent informatics
Editorial: Nuclear medicine advances through artificial intelligence and intelligent informatics Open
View article: Comparing total-body metabolic PET imaging signatures of lung cancer cachexia to other wasting conditions
Comparing total-body metabolic PET imaging signatures of lung cancer cachexia to other wasting conditions Open
Cancer cachexia (CC) is a debilitating wasting condition. While anorexia and muscle wasting are features of cachexia, CC is a distinct and poorly understood metabolic syndrome1. We harnessed preclinical models of lung cancer to study how g…
View article: Automated segmentation pipeline for segmentation and characterising metabolic dysregulation in cancer cachexia
Automated segmentation pipeline for segmentation and characterising metabolic dysregulation in cancer cachexia Open
Cancer cachexia disrupts metabolic homeostasis across various organs. Positron Emission Tomography (PET) is valuable for investigating cachexia in preclinical models and patients[1]. However, manually segmenting multiple organs is laboriou…
View article: Automated multiclass segmentation, quantification, and visualization of the diseased aorta on hybrid PET/CT–SEQUOIA
Automated multiclass segmentation, quantification, and visualization of the diseased aorta on hybrid PET/CT–SEQUOIA Open
Background Cardiovascular disease is the most common cause of death worldwide, including infection and inflammation related conditions. Multiple studies have demonstrated potential advantages of hybrid positron emission tomography combined…
View article: An assessment of PET and CMR radiomic features for the detection of cardiac sarcoidosis
An assessment of PET and CMR radiomic features for the detection of cardiac sarcoidosis Open
Background Visual interpretation of PET and CMR may fail to identify cardiac sarcoidosis (CS) with high specificity. This study aimed to evaluate the role of [ 18 F]FDG PET and late gadolinium enhancement (LGE)-CMR radiomic features in dif…
View article: Exploring the Utility of Cardiovascular Magnetic Resonance Radiomic Feature Extraction for Evaluation of Cardiac Sarcoidosis
Exploring the Utility of Cardiovascular Magnetic Resonance Radiomic Feature Extraction for Evaluation of Cardiac Sarcoidosis Open
Background: The aim of this study is to explore the utility of cardiac magnetic resonance (CMR) imaging of radiomic features to distinguish active and inactive cardiac sarcoidosis (CS). Methods: Subjects were classified into active cardiac…
View article: A methodological framework for AI-assisted diagnosis of active aortitis using radiomic analysis of FDG PET–CT images: Initial analysis
A methodological framework for AI-assisted diagnosis of active aortitis using radiomic analysis of FDG PET–CT images: Initial analysis Open
View article: Exploring the Utility of Radiomic Feature Extraction to Improve the Diagnostic Accuracy of Cardiac Sarcoidosis Using FDG PET
Exploring the Utility of Radiomic Feature Extraction to Improve the Diagnostic Accuracy of Cardiac Sarcoidosis Using FDG PET Open
Background This study aimed to explore the radiomic features from PET images to detect active cardiac sarcoidosis (CS). Methods Forty sarcoid patients and twenty-nine controls were scanned using FDG PET-CMR. Five feature classes were compa…