Ì첩ÌåÓý

Tumors that spread, or metastasize, in the body shed cells into blood that doctors can scrutinize for insights into what a patient’s cancer might do. Analyzing these so-called circulating tumor cells (CTCs) isn’t part of routine care yet, in part because they’re so hard to pick out of the millions of normal cells in a […]

It might seem like retirement is a time to take it easy and devote yourself to gardening, golfing, and napping. But don't take it too easy, say Harvard experts. For optimal well-being, you need to stay engaged � with your own interests as well as with other people.

Making the change

Newly retired men face some typical difficulties. One is creating a new routine after leaving behind the nine-to-five grind. "During that phase of going from a lot of structure to almost no structure, men can exhibit the same signs as someone who is overworked," explains Dr. Randall Paulsen, a psychiatrist at Harvard-affiliated Brigham and Women's Hospital.

Back in 2012, the US Preventive Services Task Force (USPSTF) took aim at the prostate-specific antigen (PSA) screening test for prostate cancer with a blanket recommendation against it for all men. This was a big deal. The Task Force is widely seen as the top expert panel on cancer screening in the United States, and […]

A specialized type of diagnostic MRI scan can reduce the number of invasive prostate biopsies by nearly a third, according to results from a newly published international study. An MRI machine uses a very large magnet, a radio-wave transmitter, and a computer to construct detailed pictures of structures inside the body. The new study relied […]

Surprising new normal, healthy blood pressure for men by age 

What's good blood pressure for men by ages? As many as three-quarters of men over 65 have high blood pressure. Many end up taking medication to prevent heart attacks, heart failure, stroke, kidney failure, and erectile dysfunction.

For most people with blood pressure clearly in the red zone, getting their numbers below 140/90 millimeters of mercury (mm Hg) is a reasonable goal. However, in December 2013, a panel of experts convened by the National Institutes of Health (NIH) released a recommendation that people over age 60 with high blood pressure could settle for a goal of 150/90—not the more stringent standard of 140/90—and still get health benefits. The American Heart Association rejected the idea, and five of the 17 members on the NIH panel later publicly dissented with the majority opinion. The debate continues.

In the journals

Only a biopsy can determine for certain whether prostate cancer is present, but a new study suggests that using magnetic resonance imaging (MRI) can help to better identify patients who are more likely to need a biopsy versus those who aren't.

The study, published online Feb. 22, 2018, by JAMA Oncology included 651 men screened for prostate cancer with blood tests and digital rectal exams. Everyone underwent three procedures: an MRI scan, a biopsy guided by transrectal ultrasound (TRUS), and a biopsy guided by both MRI and TRUS.

Combining multiple forms of radiation therapy with hormone treatments lengthens survival in men with aggressive prostate cancer.

For men diagnosed with aggressive cancer that’s confined to the prostate and nearby tissues, the overarching goal of treatment is to keep the disease from spreading (or metastasizing) in the body. Doctors can treat these men with localized therapies, such as surgery and different types of radiation that target the prostate directly. And they can […]

Men whose PSA levels continue rising even after surgery or radiation therapy may have a new treatment option with the approval of the drug apalutamide.