Delayed [ 18 F]-FDG PET Imaging Increases Diagnostic Performance and Reproducibility to Differentiate Recurrence of Brain Metastases From Radionecrosis.
Hosameldin OtmanJulien FarcePierre MeneretXavier Palard-NovelloPierre-Jean Le ResteIsabelle LecouillardElodie VauleonMarion ChanchouBeatrice Carsin NicolMarc BertauxAnne DevillersDenis Mariano-GoulartFlorent CachinAntoine GirardFlorence Le JeunePublished in: Clinical nuclear medicine (2022)
[ 18 F]-FDG PET with delayed images is an accurate and reliable alternative to differentiate metastasis recurrence from radiation necrosis in case of inconclusive MRI after brain stereotactic radiotherapy.
Keyphrases
- pet imaging
- brain metastases
- small cell lung cancer
- positron emission tomography
- free survival
- radiation induced
- early stage
- deep learning
- magnetic resonance imaging
- radiation therapy
- contrast enhanced
- computed tomography
- locally advanced
- convolutional neural network
- high resolution
- resting state
- pet ct
- optical coherence tomography
- mass spectrometry
- multiple sclerosis
- rectal cancer
- blood brain barrier
- subarachnoid hemorrhage