cancer
oracknows | January 17, 2016One of the recurring topics I write about is, of course, cancer quackery. It goes right back to the very beginning of this blog, to my very earliest posts more than 11 years ago. Over the years I've covered more cases than I can remember of patients relying on quackery instead of real medicine. In particular, tales of children with highly curable cancers being treated with quackery bother me most of all. Many have been the examples throughout the years: Abraham Cherrix, Katie Wernecke, Chad Jessop, Daniel Hauser, Sarah Hershberger, and teens like Cassandra Callender, who wanted to use…
oracknows | January 15, 2016I feel as though I'm experiencing an acid flashback to 2011, and I've never in my entire life once tried acid—or any mind-altering substance other than booze.
What am I talking about? Let's take a trip down memory lane, if you will, back to those halcyon days of—oh—five years ago. That was the time when I first took an interest in the Polish oncologist wannabe named Stanislaw Burzynski. Although I had mentioned him before because he featured prominently in Suzanne Somers' 2009 paean to quackery Knockout: Interviews with Doctors Who Are Curing Cancer–And How to Prevent Getting It in the First…
oracknows | January 12, 2016Every so often there are studies that I really mean to write about but, for whatever reason, don't manage to get to. Sometimes I get a chance to get back to them. Sometimes I don't. This time around I'm getting back to such a topic. This time around it's a topic I've been meaning to write about is based on a couple of studies that came out three weeks ago that illustrate why, even if a patient ultimately comes around to science-based treatment of his cancer, the delay due to seeking out unscientific treatments can have real consequences.Consider this (probably) the last unfinished bit of…
kkrisberg | December 22, 2015At the Center for Public Integrity, reporters Jim Morris and Maryam Jameel investigate the nation’s “third wave” of asbestos-related disease. The story begins with two photos of Kris Penny, who used to install fiber-optic cable beneath the streets of Florida.
The first photo is of Penny in April 2015, looking healthy and happy. The next photo is one taken just six months later. Penny looks dramatically transformed after being diagnosed with peritoneal mesothelioma, a rare cancer of the abdominal lining that’s nearly always related to asbestos exposure. After talking with a lawyer, Penny…
oracknows | December 18, 2015One of my favorite television shows right now is The Knick, as I described before in a post about medical history. To give you an idea of how much I'm into The Knick, I'll tell you that I signed up for Cinemax for three months just for that one show. (After its second season finale airs next Friday, I'll drop Cinemax until next fall.) The reason why I'm bringing up The Knick (besides I love the show and need to bring it up at least once a year) is because an article by Malcolm Gladwell published earlier this week in The New Yorker entitled Tough Medicine, which is a commentary based on a new…
oracknows | December 11, 2015Although I don't write about him as much as I used to, there was a time a couple of years ago when Houston cancer quack Stanislaw Burzynski was a frequent topic of this blog. His story, detailed in many posts on this blog and in an article I wrote for Skeptical Inquirer, is one that involves many facets, including an abysmal failure of the normal government agencies designed to protect patients from abuses like his to actually do their jobs and—oh, you know—protect patients. If you want an idea of how utterly impotent our regulatory agencies are, the Burzynski case is as good an example as…
dr. dolittle | December 1, 2015You are probably thinking, whose bird-brained idea was that?
Well, as it turns out, a new study published in PLOS ONE shows that pigeons can be trained to accurately differentiate cancerous versus healthy tissue biopsies. This is because the process of diagnosing cancer involves visual screening of MRIs an biopsies and pigeons use similar visual processing as humans. Moreover, according to the article, pigeons are able to learn and memorize over 2000 images, a skill that likely helps in identifying cancerous cells.
In a quote from Scientific American, study author Dr. Richard Levenson (…
lborkowski | November 18, 2015A few of the recent pieces I've liked:
Laura Ungar in USA TODAY: Found too late: Cancer preys on rural Americans
Priya Batra on the Huffington Post blog: Confidentiality Is Key: To Reduce Teen Pregnancy, the U.S. Must Ban Parental Notification Laws for Contraception
Henry Wismayer at Vox: I got typhoid. Then dengue fever. Here’s what it taught me about my love of travel.
Heather Rogers at The Intercept: Erasing Mossville: How Pollution Killed a Louisiana Town
Jamie Smith Hopkins at the Center for Public Integrity: Unequal Risk: Disease victims often shut out of workers’ comp system
Amber…
oracknows | November 17, 2015The other day, I suddenly realized that it's been a long time since I've written about the Polish expat doctor in Houston who treats patients with advanced brain cancer with a concoction that he dubbed antineoplastons (ANPs). I'm referring, of course, to Stanislaw Burzynski who, despite the fact that he has no training in medical oncology, has treated thousands of cancer patients with ANPs beginning back in the late 1970s. Somehow, despite the fact that he's never even come close to showing that ANPs are effective and safe against the cancers for which he uses it, the FDA has, with a brief…
oracknows | November 15, 2015It's no secret that I'm not a big fan of naturopathy. It is, as my good bud Kimball Atwood has said, a prescientific system of medicine rooted in vitalism, the idea that there is a "life energy" and a "healing power of nature." Naturopaths invoke very simplistic concepts to explain the cause of disease, such as "toxins," widespread food allergies, gluten, imbalances in qi (the life force energy), and many other pseudoscientific principles. To give you an idea of the kind of pseudoscientific quackery naturopathy encompasses, consider this: You can't have naturopathy without homeopathy, which…
gregladen | November 6, 2015A few days ago the UN agency in charge of keeping track of cancer risks listed meat and processed meats as to some degree or another likely to cause an increase in cancer risks. I wrote about that here. More recently. I was interviewed by Joshua Holland on the Politics and Reality Radio show about that story. Here is the interview for your listening pleasure:
sa smith | October 30, 2015April 7, 2010:
Using HSV-1 to cure metastatic melanoma
May 26, 2015:
WHOOOO!!!!! GMO HSV-1 vs Cancer
October 27, 2015:
FDA approves first-of-its-kind product for the treatment of melanoma
Skin cancer is the most common form of cancer in the United States. Melanoma, one type of skin cancer, is the leading cause of skin cancer related deaths, and is most often caused by exposure to ultraviolet (UV) light. According to the National Cancer Institute approximately 74,000 Americans will be diagnosed with melanoma and nearly 10,000 will die from the disease in 2015.
Imlygic, a genetically modified…
gregladen | October 27, 2015See what I did there?
As you know, the UN WHO International Agency for Research on Cancer has listed Red Meat as Group 2A (probably carcinogenic to humans) and processed meat at Group 1 (causes cancer).
And everyone is upset. The most common reaction to these listings is to criticize WHO. The least common reaction to these listings is to learn what the listings are, what they mean, what they mean to you, to the meat industry, to cancer research, and all that. Here, I will try to provide some perspective on some of this.
WHO is probably more likely to list something as cancer causing
It is…
oracknows | October 27, 2015I'm a clinician, but I'm actually also a translational scientist. It's not uncommon for those of us in medicine involved in some combination of basic and clinical research to argue about exactly what that means. The idea is translational science is supposed to be the process of "translating" basic science discoveries into the laboratory into medicine, be it in the form of drugs, treatments, surgical procedures, laboratory tests, diagnostic tests, or anything else that physicians use to diagnose and treat human disease. Trying to straddle the two worlds, to turn discoveries in basic science…
jhalper | October 27, 2015 Metastatic melanoma tumors. Left exhibits low or absent expression of RASA2 and reduced survival, typical of about 35% of patients. The sample on the right exhibits high RASA2 expression and increased survival
Rates of melanoma are increasing, even as the rates of other common cancers are decreasing. According to the Melanoma Research Alliance, it is the most common cancer diagnosis in young adults 25-29 years old in the United States, the second most common cancer in young people 15-29, and its incidence has tripled in the last 30 years.
What are we doing about it? The Weizmann Institute’…
oracknows | October 21, 2015One of the things that feels the weirdest about having done the same job, having been in the same specialty, for a longer and longer time is that you frequently feel, as the late, great Yogi Berra would have put it, déjà vu all over again. This is particularly true in science and medicine, where the same issues come up again and again and again, often with the same arguments on either side. Sometimes the same players are even involved. So it is with mammography recommendations. Indeed, I'm feeling déjà vu all over again right now, as I read headlines like Women advised to get mammograms later…
dr. dolittle | October 17, 2015Check out this new YouTube video describing a new study aimed at discovering how elephants resist developing cancer:
oracknows | October 14, 2015One of the more depressing topics that I regularly write about includes of analyses of news stories of children with cancer whose parents decided to stop science-based treatment (usually the chemotherapy) and use quackery instead. There are, of course, variations on this theme, but these stories take form that generally resembles this outline: A child is diagnosed with a highly treatable cancer with an excellent cure rate. Standard science-based treatment is begun, but the child suffers severe side effects from the chemotherapy. After an incomplete course of chemotherapy, the parents, alarmed…
oracknows | October 13, 2015When last I discussed the cruel sham that is the tide of "right-to-try" laws that has been flowing through state legislatures to become law over the last year and a half. "Right-to-try" laws, as I pointed out when I first noted the earliest ones being promoted in Colorado, Louisiana, Arizona, and Missouri, referring to them as Dallas Buyers Club bills based on their seeming inspiration from that movie and pointing out how they are very, very bad policy that, contrary to the claims of its proponents, are far more likely to harm patients than help them. In every state in which such bills have…
oracknows | October 9, 2015Over the years, I've frequently made the points that the vast majority of physicians are not scientists and, in fact, that many of them suffer from a severe case of Dunning-Kruger when it comes to science. Even going back to the very early history of this blog, you can find examples, the most common of which seemed to be physicians denying evolution and embracing creationism. Of these, the doctor I wrote about most frequently back in the day was the creationist neurosurgeon Michael Egnor, but with the onset of the 2016 Presidential race there's been a new creationist neurosurgeon in town with…