Categories
Cancer Clinical trials Medicine Surgery

On the enormous variability of cancer behavior

Perhaps one of the most common misconceptions held about cancer among lay people is that it is one disease. We often hear non-physicians talk about “curing cancer” as though it were a single disease. Sometimes, we even hear physicians, who should know better, using the same sort of fuzzy thinking and language about “curing cancer” […]

Categories
Cancer Clinical trials Medicine Surgery

Barriers to the adoption of new surgical procedures

Last week, I wrote about factors that lead to the premature adoption of surgical technologies and procedures, the “bandwagon” or “fad” effect among surgeons, if you will. By “premature,” I am referring to widespread adoption “in the trenches,” so to speak, of a procedure before good quality evidence from science and clinical trials show it […]

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Cancer Medicine

A (kind of) new cancer research blog

Although there are a lot of medical bloggers out there, there’s always room for more good blogging, particularly if it’s related to basic and translational research. That’s why the Cancer Research UK Science Update blog is worth checking out. It’s actually been around a while as an internal blog, but now it’s “gone public,” so […]

Categories
Cancer Clinical trials Medicine Surgery

When popularity outpaces science in surgery

In science- and evidence-based medicine, the evaluation of surgical procedures represents a unique challenge that is qualitatively different from the challenges in medical specialties. Perhaps the most daunting of these challenges is that it is often either logistically impossible or unethical to do the gold-standard clinical trial, a double-blind, randomized placebo trial, to test the […]

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Bioethics Cancer Medicine

Blogging on vacation?

OK, I know it’s like the post calling the kettle black, but what the heck is PalMD doing blogging on vacation? And are his two most recent posts so good? This is what I mean: Why hospice matters Never say “hopeless” I recently had the unfortunate opportunity to visit a relative in hospice. I was […]