Integration of dynamic parameters in the analysis of 18F-FDopa PET imaging improves the prediction of molecular features of gliomas
Sign Up to like & getrecommendations! Published in 2019 at "European Journal of Nuclear Medicine and Molecular Imaging"
DOI: 10.1007/s00259-019-04509-y
Abstract: 18F-FDopa PET imaging of gliomas is routinely interpreted with standardized uptake value (SUV)-derived indices. This study aimed to determine the added value of dynamic 18F-FDopa PET parameters for predicting the molecular features of newly diagnosed… read more here.
Keywords: 18f fdopa; gliomas; idh; fdopa pet ... See more keywords
Preoperative Imaging with 18F-FDOPA PET/CT for Small Bowel Neuroendocrine Tumors
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Gastrointestinal Surgery"
DOI: 10.1007/s11605-018-3729-6
Abstract: A 79-year-old man with a previous past medical history significant for mild arterial hypertension came to our attention for a chronic history of abdominal pain, constipation, and recent vomiting. At physical examination, there was mild… read more here.
Keywords: small bowel; bowel; lymph; fdopa pet ... See more keywords
18F-FDOPA PET/CT Findings in a Patient With Primary Cerebral Amyloidoma.
Sign Up to like & getrecommendations! Published in 2020 at "Clinical Nuclear Medicine"
DOI: 10.1097/rlu.0000000000002959
Abstract: Amino acid PET, including F-FDOPA, is recommended for initial characterization, delineation of tumor extent, and follow-up of gliomas because of its high diagnostic performances. F-FDOPA accumulates inside tumor cells via the L-type amino acid transporter… read more here.
Keywords: fdopa; findings patient; fdopa pet; 18f fdopa ... See more keywords
Orbital Metastasis: A Rare but Typical Location of Small Intestine Neuroendocrine Tumor on 18F-FDOPA PET/CT.
Sign Up to like & getrecommendations! Published in 2022 at "Clinical nuclear medicine"
DOI: 10.1097/rlu.0000000000004137
Abstract: ABSTRACT Orbital foci of increased uptake are sometimes visualized on 18F-FDOPA PET/CT, but the literature remains poor as to their nature. The orbit is indeed a rare site of metastatic involvement. Given this low probability… read more here.
Keywords: small intestine; intestine neuroendocrine; neuroendocrine tumor; 18f fdopa ... See more keywords
18F-FDOPA PET/CT of Paraganglioma in the Spermatic Cord.
Sign Up to like & getrecommendations! Published in 2023 at "Clinical nuclear medicine"
DOI: 10.1097/rlu.0000000000004616
Abstract: ABSTRACT A 53-year-old man with chronic kidney failure was referred to perform an 18F-FDOPA PET/CT to characterize a mass located on the right spermatic cord. Previously, the pathological analysis of CT-guided biopsies suggested paraganglioma or… read more here.
Keywords: spermatic cord; 18f fdopa; paraganglioma; fdopa pet ... See more keywords
Dynamic 18F-FDopa PET Imaging for Newly Diagnosed Gliomas: Is a Semiquantitative Model Sufficient?
Sign Up to like & getrecommendations! Published in 2021 at "Frontiers in Oncology"
DOI: 10.3389/fonc.2021.735257
Abstract: Purpose Dynamic amino acid positron emission tomography (PET) has become essential in neuro-oncology, most notably for its prognostic value in the noninvasive prediction of isocitrate dehydrogenase (IDH) mutations in newly diagnosed gliomas. The 6-[18F]fluoro-l-DOPA (18F-FDOPA)… read more here.
Keywords: 18f fdopa; newly diagnosed; analysis; diagnosed gliomas ... See more keywords
Implementing the Point Spread Function Deconvolution for Better Molecular Characterization of Newly Diagnosed Gliomas: A Dynamic 18F-FDOPA PET Radiomics Study
Sign Up to like & getrecommendations! Published in 2022 at "Cancers"
DOI: 10.3390/cancers14235765
Abstract: Simple Summary The point spread function deconvolution (PSFd), which is known to improve contrast and spatial resolution of brain positron emission tomography (PET) images, has not been evaluated for the routine analysis of amino-acid PET… read more here.
Keywords: pet; newly diagnosed; radiomics features; 18f fdopa ... See more keywords