Polycythemia vera is an uncommon blood cancer that can be controlled with long-established treatments. So it seemed more than a little suspicious to Vinay Prasad, M.D., M.P.H., when the disease took center stage in an episode of “General Hospital” – the longest running daytime drama on American television. “I felt there had to be some backstory,” Prasad, an OHSU Knight Cancer Institute hematologist-oncologist told listeners of the public radio program Think Out Loud. “What we found was … Read More
Aggressive prostate tumors can rapidly evolve to resist PARP inhibitors, but it may be possible to detect resistance early enough to counteract. Two views of the structure of the DNA-repair protein PARP1 It was a surprising discovery that opened up a new avenue for treating prostate cancer. In recent years, studies have revealed that gene mutations long associated with breast and ovarian cancers – BRCA1 and BRCA2 – also play a significant role in driving … Read More
Men with prostate cancer became more vulnerable to falls if they used androgen deprivation therapy, and the heightened risk of falling persisted for more than a year after ending therapy, a study has revealed.
Medicine had never seen anything like it before, Brian Druker, M.D., recalled. “These are people who’d been told to get their affairs in order. And now their blood counts are normal,” the director of the OHSU Knight Cancer Institute told Stat News reporter Bob Tedeschi. “But here’s the problem: When can you celebrate? I felt a little bit like walking on eggshells, because it’s like, OK, is this going to be a flash in the … Read More
In 1997, Oregon became the first state to make it legal for terminally ill patients to self-administer a prescription to hasten death. A review of 991 cases of lethal self-medication through 2015 shows that the law’s impact has remained largely predictable. Three-fourths of the people were dying of cancer, nearly all were white and around 70 percent had attended college. More than 90 percent had health insurance, were receiving hospice care and died at home. … Read More
Scrutinizing the immune cells infiltrating a tumor may reveal the cancer’s vulnerability or resistance to immune-based therapies.
At the end of life, people in Oregon are more likely to have their care wishes honored, less likely to be hospitalized and more likely to use home hospice services compared with people in Washington and the rest of the U.S.
Physicians have started to face up to an uncomfortable truth: their profession has often embraced new treatments that don’t really help patients. “When you look at the balance of benefit and harm, some therapies provide no net benefit,” says OHSU assistant professor Vinay Prasad, M.D., M.P.H., who has landed a $2 million grant to go after the problem.
Knight Cancer physician Amanda Bruegl, M.D., is leading an effort to understand health issues among Native American tribes and communities in the Pacific Northwest, with a special focus on gynecologic cancer. Throughout medical training, Amanda Bruegl’s commitment to work with Native Americans never faltered. As a member of the Oneida and Stockbridge-Munsee tribes, she is one of two Native American gynecologic oncologists in the United States. “When I was looking for a job,” she says, … Read More
Understanding the earliest drivers of cancer formation can lead to less toxic and more effective treatments. It transformed the outlook for people diagnosed with chronic myeloid leukemia. A disease with a three- to five-year life expectancy became, for most patients, a chronic, long-term condition managed with a daily pill. And this week, researchers published the outcomes of people treated for more than 10 years with the drug imatinib (Gleevec), ushered from lab to clinical … Read More