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14 Μαΐ 2024 · Currently for PCa screening, routine assessment procedures are followed (Fig. 3). These include the digital rectal examination (DRE), blood test to measure PSA levels, and transrectal ultrasound [7]. DRE is one of the fundamental tests for screening and early detection of PCa [8] (Fig. 3).
25 Ιουν 2020 · Population-based screening of men aged between 55 and 69 years, using prostate-specific antigen (PSA) testing, has been evaluated. 1 After a median follow-up of 16 years, the European screening trial demonstrated a 25% relative reduction in prostate cancer mortality.
To learn more about how the PSA test is used to look for prostate cancer, including factors that can affect PSA levels, special types of PSA tests, and what the next steps might be if you have an abnormal PSA level, see Screening Tests for Prostate Cancer.
7 Νοε 2020 · LDR BT uses permanent radioactive seeds implanted into the prostate, and is an option for those with low-risk and favourable intermediate-risk disease (low-volume GS 3 + 4), prostate volume <50 cm 3, and an International Prostate Symptom Score of ≤12 .
There is no one test that can diagnose prostate cancer with complete accuracy. Doctors will normally use a combination of tests to reach a diagnosis. A prostate biopsy is one of the most accurate ways to diagnose prostate cancer. But because it is an invasive procedure, other screening methods are used first.
An AI-based algorithm was developed using haematoxylin and eosin (H&E)-stained slides of prostate CNBs digitised with a Philips scanner, which were divided into training (1 357 480 image patches from 549 H&E-stained slides) and internal test (2501 H&E-stained slides) datasets.
Prostate cancer often does not show up on standard PET scans, and a PSMA-PET scan may be done to specifically look for prostate cancer activity. PSMA stands for prostate specific membrane antigen, a protein found on the surface of prostate cells.
