ArticleScientific data2026
A Whole-Body PSMA-PET/CT dataset with manually annotated tumor lesions.
Article in Scientific data, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
2 citing papers in PubMed.
- A Whole-Body PSMA-PET/CT dataset with manually annotated tumor lesions.Scientific data · 2026Article
- Multi-modal segment anything model (mmSAM) for tumor segmentation in multi-tracer oncologic PET/CT.EJNMMI physics · 2026Article
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Authors and funding
22 authors.
Funding
Abstract
We describe a publicly available, large, annotated dataset of 597 whole-body Positron Emission Tomography/Computed Tomography (PET/CT) studies with Prostate-Specific Membrane Antigen (PSMA)-targeting radiotracers ([18 F]PSMA and [68Ga]Ga-PSMA-11) from 378 male patients with suspected or diagnosed prostate carcinoma. Scans were acquired between 2014 and 2022 on three clinical PET/CT scanners. The imaging protocol consisted of PET and diagnostic CT acquisitions extending from the skull base to the mid-thigh. All PSMA-expressing tumor lesions were manually segmented on the PET images in 3D space using dedicated software. The dataset includes anonymized DICOM files of all PET/CT studies, corresponding DICOM segmentation masks, and a TSV file with patient age, PET/CT manufacturer and model name, PET radionuclide, and information on whether CT contrast agent was used. We demonstrate how this dataset can be used for deep learning-based automated analysis of PET/CT. Together with a previously published whole-body Fluorodeoxyglucose (FDG)-PET/CT dataset, this dataset was provided in the Medical Image Computing and Computer Assisted Intervention Society (MICCAI) registered autoPET III and IV Grand Challenges to enable the development of multi-tracer machine learning models for automated lesion segmentation in whole-body PET/CT.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.