Search results for "Psa kinetics"

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PSA and PSA Kinetics Thresholds for the Presence of 68Ga-PSMA-11 PET/CT-Detectable Lesions in Patients with Biochemical Recurrent Prostate Cancer

2020

68Ga-PSMA-11 positron-emission tomography/computed tomography (PET/CT) is commonly used for restaging recurrent prostate cancer (PC) in European clinical practice. The goal of this study is to determine the optimum time for performing these PET/CT scans in a large cohort of patients by identifying the prostate-specific-antigen (PSA) and PSA kinetics thresholds for detecting and localizing recurrent PC. This retrospective analysis includes 581 patients with biochemical recurrence (BC) by definition. The performance of 68Ga-PSMA-11 PET/CT in relation to the PSA value at the scan time as well as PSA kinetics was assessed by the receiver-operating-characteristic-curve (ROC) generated by plottin…

Biochemical recurrenceCancer Researchmedicine.medical_treatment68Gallium-PSMA PET/CTurologic and male genital diseaseslcsh:RC254-282030218 nuclear medicine & medical imaging03 medical and health sciencesProstate cancer0302 clinical medicine<sup>68</sup>gallium-psma pet/ctprostate-specific-antigenPSA kinetics thresholdsbiochemical recurrenceMedicineoptimal cutoff levelPET-CTPsa kineticsbusiness.industryProstatectomylcsh:Neoplasms. Tumors. Oncology. Including cancer and carcinogensprostate cancermedicine.diseaseRadiation therapyProstate-specific antigenOncology030220 oncology & carcinogenesisRecurrent prostate cancerbusinessNuclear medicineCancers
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PSA and PSA kinetics as predictor of a positive Ga-68-PSMA-11 PET/CT scan for restaging prostate cancer

2020

Prostate cancerPET-CTPsa kineticsbusiness.industrymedicineNuclear medicinebusinessmedicine.disease58. Jahrestagung der Deutschen Gesellschaft für Nuklearmedizin
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