The application of radiomics and AI to molecular imaging for prostate cancer

W Tapper, G Carneiro, C Mikropoulos… - Journal of personalized …, 2024 - mdpi.com
Molecular imaging is a key tool in the diagnosis and treatment of prostate cancer (PCa).
Magnetic Resonance (MR) plays a major role in this respect with nuclear medicine imaging …

A systematic review on artificial intelligence evaluating PSMA PET scan for intraprostatic cancer

J Liu, TP Cundy, DTS Woon, N Desai… - BJU …, 2024 - Wiley Online Library
Objectives To assess artificial intelligence (AI) ability to evaluate intraprostatic prostate
cancer (PCa) on prostate‐specific membrane antigen positron emission tomography (PSMA …

Deep semisupervised transfer learning for fully automated whole-body tumor quantification and prognosis of cancer on PET/CT

KH Leung, SP Rowe, MS Sadaghiani… - Journal of Nuclear …, 2024 - jnm.snmjournals.org
Automatic detection and characterization of cancer are important clinical needs to optimize
early treatment. We developed a deep, semisupervised transfer learning approach for fully …

[HTML][HTML] Using multiparametric Magnetic Resonance Imaging and Prostate Specific Membrane Antigen Positron Emission Tomography to detect and delineate the …

A Dhar, J de Jesus Cendejas-Gomez… - Radiotherapy and …, 2024 - Elsevier
Abstract Background and Purpose Radiation therapy is used frequently for patients with
prostate cancer. Dose escalation to intraprostatic lesions (IPLs) has been shown to improve …

Update on PSMA-based prostate cancer imaging

E Mena, L Lindenberg, PL Choyke - Seminars in Nuclear Medicine, 2024 - Elsevier
The increased use of prostate-specific membrane antigen (PSMA) based PET imaging for
prostate cancer (Pca) detection has revolutionized the clinical management of Pca, with …

The impact of multicentric datasets for the automated tumor delineation in primary prostate cancer using convolutional neural networks on 18F-PSMA-1007 PET

JC Holzschuh, M Mix, MT Freitag, T Hölscher… - Radiation …, 2024 - Springer
Abstract Purpose Convolutional Neural Networks (CNNs) have emerged as transformative
tools in the field of radiation oncology, significantly advancing the precision of contouring …

Clinical evaluation of deep learning for tumor delineation on 18F-FDG PET/CT of head and neck cancer

DG Kovacs, CN Ladefoged… - Journal of Nuclear …, 2024 - jnm.snmjournals.org
Artificial intelligence (AI) may decrease 18F-FDG PET/CT–based gross tumor volume (GTV)
delineation variability and automate tumor-volume–derived image biomarker extraction …

Clinical impact of contouring variability for prostate cancer tumor boost

AY Zhong, AJ Lui, S Kuznetsova, K Kallis… - International Journal of …, 2024 - Elsevier
Purpose The focal radiation therapy (RT) boost technique was shown in a phase III
randomized controlled trial (RCT) to improve prostate cancer outcomes without increasing …

Comparison of Multiple Segmentation Methods for Volumetric Delineation of Primary Prostate Cancer with Prostate-Specific Membrane Antigen–Targeted 18F …

F Wang, C Liu, I Vidal, M Mana-Ay… - Journal of Nuclear …, 2024 - jnm.snmjournals.org
This study aimed to assess the accuracy of intraprostatic tumor volume measurements on
prostate-specific membrane antigen–targeted 18F-DCFPyL PET/CT made with various …

Segmentation of Prostate Tumour Volumes from PET Images is a Different Ball Game

S Bhandary, D Kuhn, Z Babaiee, T Fechter… - arxiv preprint arxiv …, 2024 - arxiv.org
Accurate segmentation of prostate tumours from PET images presents a formidable
challenge in medical image analysis. Despite considerable work and improvement in …