Deep learning–based attenuation correction for whole-body PET — a multi-tracer study with 18F-FDG, 68 Ga-DOTATATE, and 18F-Fluciclovine
Sign Up to like & getrecommendations! Published in 2022 at "European Journal of Nuclear Medicine and Molecular Imaging"
DOI: 10.1007/s00259-022-05748-2
Abstract: A novel deep learning (DL)-based attenuation correction (AC) framework was applied to clinical whole-body oncology studies using 18F-FDG, 68 Ga-DOTATATE, and 18F-Fluciclovine. The framework used activity (λ-MLAA) and attenuation (µ-MLAA) maps estimated by the maximum… read more here.
Keywords: attenuation correction; dotatate 18f; 18f fdg; 18f fluciclovine ... See more keywords
Multifocal Meningiomas Mimicking Metastasis on 18F-Fluciclovine PET/CT
Sign Up to like & getrecommendations! Published in 2021 at "Nuclear Medicine and Molecular Imaging"
DOI: 10.1007/s13139-021-00715-5
Abstract: A 65-year-old male patient with a past medical history of prostate adenocarcinoma presented with biochemical recurrence (prostate-specific antigen level of 5.91 mg/L). 18 F-FACBC PET/CT was acquired to evaluate the disease recurrence and metastasis. Multifocal… read more here.
Keywords: meningiomas; metastasis; meningiomas mimicking; 18f fluciclovine ... See more keywords
Prostate Cancer Local Recurrence Detected With Both 18F-Fluciclovine and PSMA-targeted 18F-DCFPyL PET/CT.
Sign Up to like & getrecommendations! Published in 2017 at "Urology"
DOI: 10.1016/j.urology.2017.06.015
Abstract: We present the case of a 79-year-old man with an elevated postprostatectomy prostate-specific antigen level who was sequentially imaged with positron emission tomography/computed tomography (PET/CT) using 18F-fluciclovine followed by PSMA-targeted 18F-DCFPyL. Although both imaging tests… read more here.
Keywords: prostate; 18f dcfpyl; prostate cancer; targeted 18f ... See more keywords
18F-Fluciclovine PET/CT performance in biochemical recurrence of prostate cancer: a systematic review.
Sign Up to like & getrecommendations! Published in 2021 at "Prostate cancer and prostatic diseases"
DOI: 10.1038/s41391-021-00382-9
Abstract: BACKGROUND A systematic literature review of the performance of 18Fluorine-fluciclovine PET/CT for imaging of men with recurrent prostate cancer was performed. METHODS Scientific literature databases (MEDLINE, ScienceDirect and Cochrane Libraries) were searched systematically during Oct… read more here.
Keywords: 18f fluciclovine; fluciclovine pet; performance; prostate cancer ... See more keywords
Incidental Uptake of 18F-Fluciclovine by Type AB Thymoma.
Sign Up to like & getrecommendations! Published in 2022 at "Clinical nuclear medicine"
DOI: 10.1097/rlu.0000000000004024
Abstract: ABSTRACT Biochemical recurrence of prostate cancer, detected by a rising PSA, may reflect intraprostatic or extraprostatic recurrence. 18F-Fluciclovine (Axumin), a synthetic amino acid substrate in tumor metabolism, has frequently been used for to localize recurrent… read more here.
Keywords: incidental uptake; 18f fluciclovine; prostate; type thymoma ... See more keywords
18F-Fluciclovine Uptake in Intramuscular Injecting Site of Antiandrogen.
Sign Up to like & getrecommendations! Published in 2022 at "Clinical nuclear medicine"
DOI: 10.1097/rlu.0000000000004080
Abstract: ABSTRACT 18F-fluciclovine, a radiolabeled amino acid analog, has been approved by US Food and Drug Administration for detecting lesions of biochemical recurrence of prostate adenocarcinoma with PET/CT. However, it is not specific for prostate cancer… read more here.
Keywords: antiandrogen; fluciclovine uptake; uptake intramuscular; injecting site ... See more keywords
Confirmation of Ectopic Pancreatic Tissue: A Novel Use for 18F-Fluciclovine PET.
Sign Up to like & getrecommendations! Published in 2022 at "Clinical nuclear medicine"
DOI: 10.1097/rlu.0000000000004134
Abstract: ABSTRACT This case features a 21-year-old woman with a history of ulcerative colitis who was incidentally found to have a para-jejunal mass when she presented with an ulcerative colitis flare. The mass was further characterized… read more here.
Keywords: ectopic pancreatic; 18f fluciclovine; fluciclovine pet; pancreatic tissue ... See more keywords
18F-Fluciclovine PET/CT: A Potential Imaging Biomarker for the Evaluation of Multiple Myeloma.
Sign Up to like & getrecommendations! Published in 2022 at "Clinical nuclear medicine"
DOI: 10.1097/rlu.0000000000004271
Abstract: ABSTRACT Incidental concomitant second primary malignancy may be detected on PET/CT imaging. We present an 18F-fluciclovine PET/CT of a patient undergoing evaluation of biochemically recurrent prostate cancer with incidental radiotracer uptake within lytic osseous lesions… read more here.
Keywords: evaluation; fluciclovine pet; 18f fluciclovine; multiple myeloma ... See more keywords
A Tale of 3 Tracers: Contrasting Uptake Patterns of 18F-Fluciclovine, 68Ga-PSMA, and 18F-FDG in the Uterus and Adnexa.
Sign Up to like & getrecommendations! Published in 2022 at "Clinical nuclear medicine"
DOI: 10.1097/rlu.0000000000004385
Abstract: ABSTRACT A 41-year-old woman with invasive lobular carcinoma of the breast underwent sequential 68Ga-PSMA-11 PET/CT and 18F-fluciclovine PET/CT as part of an ongoing clinical trial (NCT04750473). 68Ga-PSMA PET/CT showed increased radiotracer uptake in the uterine… read more here.
Keywords: pet; radiotracer uptake; 68ga psma; 18f fdg ... See more keywords
Treatment Response to Lycopene in Recurrent Prostate Cancer Confirmed on 18F-Fluciclovine PET/CT.
Sign Up to like & getrecommendations! Published in 2023 at "Clinical nuclear medicine"
DOI: 10.1097/rlu.0000000000004547
Abstract: ABSTRACT 18F-fluciclovine (Axumin; Blue Earth Diagnostics, Ltd, Oxford, United Kingdom) PET has shown value in detecting biochemical recurrent prostatic cancer. Lycopene, a plant-based carotenoid, is reported to have potential inhibitory effect on prostate cancer, as… read more here.
Keywords: prostate cancer; prostate; pet; lycopene ... See more keywords
Positron emission tomography with 18F-fluciclovine to predict recurrence in post-treatment recurrent prostate cancer and its role in altering treatment plans.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Clinical Oncology"
DOI: 10.1200/jco.2019.37.7_suppl.214
Abstract: 214 Background: 18F-fluciclovine PET/CT can improve the detection of post-treatment recurrent prostate cancer (PCa). We quantified factors which increase the likelihood of a positive scan, assessed the ability of 18F-fluciclovine to alter treatment plans and… read more here.
Keywords: recurrent; recurrence; treatment; treatment plans ... See more keywords