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Showing posts from November, 2025

AI Meets Medical Imaging

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Lose the Wait: What Happens When Your MRI Meets AI How Patients Are Taking Control Before Their Doctor Appointments BLUF (Bottom Line Up Front) Prostate cancer patients can now request their MRI results immediately after scanning and use large language models like Claude and ChatGPT to understand complex medical terminology before meeting with their doctors. This emerging practice, combined with breakthrough AI systems achieving expert-level accuracy in detecting clinically significant prostate cancer, is fundamentally transforming the patient-doctor relationship from passive recipients to informed partners in care. As of January 2025, over 1,250 AI-enabled medical devices have received FDA clearance, with radiology applications comprising approximately 75% of these approvals. The Two-Week Wait Is Over For decades, the process has been the same: get your prostate MRI, leave the imaging center with nothing but worry, and wait two weeks or more for an appointment to learn your fate....

Alpha-Particle Therapy Shows Superior Cancer-Killing Power

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Supply Breakthrough Accelerates Path to Patients BLUF (Bottom Line Up Front) New research demonstrates that actinium-225 alpha-particle therapy kills prostate cancer cells far more effectively than current lutetium-177 treatments in laboratory studies. Multiple human clinical trials are already underway showing promising safety and response rates. Critically, a supply revolution in 2024-2025 has eliminated the isotope scarcity that once constrained development. However, even the most advanced actinium-225 therapies remain 3-5 years from potential FDA approval. Men with advanced prostate cancer facing treatment decisions today should proceed with proven therapies like Pluvicto rather than waiting, while staying informed about emerging trials. The Physics of More Powerful Cancer Treatment For men with metastatic castration-resistant prostate cancer—the deadliest form of the disease that no longer responds to hormone therapy—a fundamental change in radiation therapy may offer new hop...

UK Screening Committee Rejects Broad Prostate Cancer Screening

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Most men should not be screened for prostate cancer, says UK expert body A Shortsighted Policy with Dangerous Implications BLUF (Bottom Line Up Front) The UK National Screening Committee has recommended against population-wide prostate cancer screening for most men, including high-risk groups such as Black men and those with family history, citing that harms from overdiagnosis and overtreatment outweigh benefits. Only men aged 45-61 with BRCA gene mutations would qualify for biennial screening under the proposal. This decision ignores superior diagnostic technologies now available—including the PSE test with 94% accuracy, PHI, and 4Kscore—and disregards compelling evidence from the US that reduced screening after the 2012 USPSTF downgrade led to a 37% increase in metastatic disease and worse surgical outcomes. The UK's approach risks condemning thousands of men to late-stage diagnoses when cure is no longer possible, repeating America's costly mistake while newer, more accur...

Chasing the Culprit: targeting metastatic index lesions in oligometastatic hormone-sensitive prostate cancer | Prostate Cancer and Prostatic Diseases

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Chasing the Culprit: Should We Treat Metastatic "Index Lesions" Early or Wait? BLUF (Bottom Line Up Front): New research reveals that 73% of oligometastatic prostate cancer patients who progress do so at their original metastatic sites ("index lesions"), raising critical questions about whether these spots should be treated immediately with metastasis-directed therapy (MDT) or monitored and treated later if they grow. This debate has major implications for treatment decisions in early metastatic disease, with multiple clinical trials now underway to determine the optimal approach. The Game-Changing Question For men diagnosed with oligometastatic hormone-sensitive prostate cancer (omHSPC)—meaning the cancer has spread to just a few sites (typically 1-5 lesions)—treatment decisions have become increasingly complex in the PSMA PET era. The standard of care includes hormone therapy (ADT), often combined with newer drugs like abiraterone or enzalutamide, plus radiati...