That’s the question Dartmouth’s Dr. Gil Welch asks in a column on the CNN website. He reflects on [recent] news about a test in development that might find a single cancer cell among a billion healthy ones — as so many news stories framed it. Welch analyzes:
“But it’s not that simple. The test could just as easily start a cancer epidemic.
…
Most assume there are no downsides to looking for things to be wrong. But the truth is that early diagnosis is a double-edged sword. While it has the potential to help some, it always has a hidden side-effect: overdiagnosis, the detection of abnormalities that are not destined to ever bother people in their lifetime.
Becoming a patient unnecessarily has real human costs. There’s the anxiety of being told you are somehow not healthy. There’s the problem that getting a diagnosis may affect your ability to get health insurance. There are the headaches of renewing prescriptions, scheduling appointments and keeping them. Finally, there are the physical harms of treatments that cannot help (because there is nothing to fix): drug side-effects, surgical complications and even death. Not to mention it can bankrupt you.
Americans don’t need more diagnoses, they need the right diagnoses.
I don’t know whether this test will help some patients. It might, but it will take years to figure that out.Read more »
I’ve been traveling in Europe, including giving a talk at the Salzburg Global Seminar on involving and informing patients in healthcare decisions. In that presentation, I talked about promotion of a newer form of cancer radiation therapy called intensity-modulated radiation therapy (IMRT).
So I want to point out that while I’ve been away the Wall Street Journal published an important piece on this very topic under the headline “A Device to Kill Cancer, Lift Revenue.” An excerpt:
Roughly one in three Medicare beneficiaries diagnosed with prostate cancer today gets a sophisticated form of radiation therapy called IMRT. Eight years ago, virtually no patients received the treatment.
The story behind the sharp rise in the use of IMRT—which stands for intensity-modulated radiation therapy—is about more than just the rapid adoption of a new medical technology. It’s also about financial incentives.
Taking advantage of an exemption in a federal law governing patient referrals, groups of urologists across the country have teamed up with radiation oncologists to capture the lucrative reimbursements IMRT commands from Medicare.
Dr. Otis Brawley has taken the gloves off on prostate cancer screening.
Brawley, chief medical officer of the American Cancer Society (ACS), makes some powerful statements about controversies in prostate cancer screening in a new YouTube video that is billed as the first of a series that the ACS will post on discussions with its officials.
Key nuggets from this video — not surprising to anyone who has followed this debate or Brawley’s past comments — include these quotes:
“I’m very concerned. There’s a lot of publicity out there – some of it by people who want to make money by recruiting patients – that oversimplifies this – that says that ‘prostate cancer screening clearly saves lives.’ That is a lie. We don’t know that for sure…
…We’re very concerned about a number of clinics that are offering mass screening where informed decision making – where a man gets told the truth about screening and is allowed without pressure to make a decision – that’s not happening. Many of these free screening things, by the way, are designed more to get patients for hospitals and clinics and doctors than they are to benefit the patients. That’s a huge ethical issue that needs to be addressed.
We’re not against prostate cancer screening. We’re against a man being duped and deceived into getting prostate cancer screening.”
I really didn’t expect to like Eat, Pray, Love. In fact, since its publication in 2006, I’d been avoiding it like the plague. “Typical new-agey, Oprah-y, girly-book,” I thought. Nothing in it to speak to me.
Then I saw the trailer for the movie, and I was hooked –- probably because I, like mostly everyone, love Julia Roberts. I immediately downloaded the book on my iPhone using the Kindle App and began to read.
First, let me say that Elizabeth Gilbert writes exceptionally well, and the book is actually a joy to read. I, of course, loved the Italy eating part. But more surprising to me, I wasn’t turned off by the whole yoga, Guru, find-yourself stuff. This is because Gilbert writes it all with a reporter’s curiosity and a skeptic’s eye, and frames it not as a belief system, but as a tool for self-discovery and peace. (Plus, I’m really good at skimming if I get bored.)
Too bad Gilbert’s curiosity and skepticism does not extend to the healthcare she receives while in Bali. She accepts the curative powers of a warm leaf placed on an oozing, infected cut without even wondering what leaf it might be or how it might have worked. Was it the heat (most likely) or something else (possibly)? I was dying to know.
She Xeroxes pages and pages of traditional medical treatments without sharing a single one with us in any meaningful way. While I’m pretty sure 99 percent of what was in there was bunk, there might be a few gems that would serve medical science. Unless Lizzie made a second copy, we’ll never know, will we?
But it was the UTI that really got to me. Read more »
*This blog post was originally published at tbtam*
A patient came into the office the other day carrying a small clipping from a reputable women’s health newsletter touting new research on an herbal remedy for urinary tract infection. Having recurrent bladder infections, my patient naturally was wondering if this was something she should try.
The article was entitled “Herbal Remedy Effective for Urinary Tract Infections” and began with this startling revelation:
The common herbal extract forskolin can greatly reduce urinary tract infections and could potentially help antibiotics kill the bacteria that cause most bladder infections.
But the article advised that the “popular” remedy was not FDA approved for this indication, so you should “ask your doctor.” Read more »
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I really didn’t expect to like 
