Dr. Len's Cancer Blog

Expert perspective, insight and discussion

Dr. Len's Cancer Blog

The American Cancer Society

Treatment (227 posts)  RSS

Meeting A Stem Cell/Bone MarrowDonor Reminds Me About Ordinary People Doing Something Extraordinary

by Dr. Len July 19, 2015

As I have mentioned previously, I travel quite a bit. And sometimes during those trips something interesting and unexpected can happen. That was the case a couple of weeks ago, when I was on a flight from Atlanta to Washington. And it impacted me in a way I could not have anticipated.

The flight was routine. Sitting next to me was a young man, likely in his 30's, sitting next to someone he was obviously related to and quite a bit older. It was clear he was pretty excited about the trip, and I couldn't help but overhear him say this was one of his first travels on an airplane.

I had a bit of work to do to prepare for a conference the next day, so I wasn't particularly chatty during the flight. But I thought the older gentleman sitting next to the window could have been a veteran (which it turns out he was). Having been present when a number of the Honor Flights returning from Washington to Chicago on a Friday night at Midway Airport (when we usually get into town for a medical meeting), I was aware that a lot of veterans have never seen the monuments and museums in Washington celebrating their service. So, I made the assumption that such was the case: the younger man was accompanying the older gentleman to see the sights.

As we landed and I put my work away, I thought I could give them a bit of a tour of what they were seeing as we landed in DC (yes, I have taken the flight too many times). So I asked them if my assumption was correct about the reason for their trip. And, to my surprise, I was wrong. More...

Some Of The Answers To Cancer Care May Be Found With Our Companion Dogs Walking Right Beside Us

by Dr. Len June 10, 2015

Fate can work in mysterious ways.

A couple of months ago I was invited to participate in a symposium conducted by the National Cancer Policy Board at the Institute of Medicine in Washington DC. The topic was cancer in dogs, and how we might find ways to benefit dogs, their owners and science to better inform the treatment of cancer in humans through what is called "comparative oncology".  It was an unusual topic in my experience and that of my colleagues, so I eagerly anticipated learning about something I hadn't given much consideration to in the past.

Little did I know at the time how personal this journey was going to be for me and my family.

Shortly after I accepted the invitation, we received sad news: our Golden Retriever Lily-who has been a member of our family for 11 years-developed swelling in her face. Our vet saw her the next day and told us she had lymphoma. The outlook without treatment wasn't good, and with treatment wasn't much better.  

Tears flowed in our home that evening.

A week later we found a mass on Lily's back leg. Another trip to the vet, another needle biopsy, and another cancer, this time a sarcoma. The prognosis was even worse. Lily likely had weeks to live.

Lily fortunately didn't suffer, and died peacefully last week.  Our local vet and my newly acquainted veterinary oncologists from Purdue (who were part of the conference faculty) became our trusted guides through a journey about which we knew precious little.

And now I found myself offering a presentation as the last speaker at the symposium, discussing our journey and what I have learned from the conference. Getting past the tears of our loss wasn't easy. More...

The Survivors And Advocates Highlight That Personalized Medicine Is About All Of Us

by Dr. Len June 02, 2015

When it comes to personalized/precision medicine we should never forget it's all about the people, particularly the cancer survivors whose very lives depend on us getting it done quickly and getting it right.

That was the message from a discussion I had the privilege to moderate  on Monday evening with cancer survivors and representatives of advocacy organizations, professional associations, government agencies, and industry at a session held in conjunction with the annual meeting of the American Society of Clinical Oncology (ASCO),  now wrapping up in Chicago.

There has been an incredible amount of big science presented at this meeting that relates very directly to the care we provide cancer patients. Some of that science has immediate application to cancer care. On several occasions, acknowledged experts opined in front of thousands of physicians, other scientists, and health professionals that new treatments-particularly immunotherapy-were new standards of care in the management of patients with certain cancers.

Running in parallel to the development of new approaches to the treatment of cancer is the science that is helping to define and personalize which patients would benefit most from which treatments. As an example, for the new immunotherapy drugs there are biomarkers that may eventually predict who is going to respond better to which medicine. And frequently during the research presentations there was evidence that the more a cancer cell had mutated the more likely it was to respond to these new drugs.

But it was the survivors who touched my heart, my thoughts and my hopes.More...

Father Knows Best As Immunotherapy Takes Its Place As A Pillar Of Cancer Care

by Dr. Len May 30, 2015

Question: What do all these cancers have in common: Melanoma, lung, kidney, bladder, ovarian, head and neck, Hodgkin lymphoma, stomach, breast (and others)?

Answer: They have all shown evidence of meaningful, durable responses when treated with one or more of the new immunotherapy drugs. And that is truly amazing-not to mention very unexpected, even by the experts who know this stuff.

That's the message that is coming out of the 2015 annual scientific meeting of the American Society of Clinical Oncology, where thousands of doctors, researchers and others from around the world make the annual trek to Chicago to share and learn the latest advances in cancer treatment.

The journey to this point has been fascinating. More...

Advancing The Tenet That In Cancer Care We Need To Embrace Curing When We Can And Comforting Always

by Dr. Len May 29, 2015

It was the title of an article in JAMA Oncology that captured my attention this past week: "Advancing a Quality-of-Life Agenda in Cancer Advocacy: Beyond the War Metaphor." That and, the fact that two of the authors (Rebecca Kirch and Otis Brawley) are my colleagues from the American Cancer Society.

As the American Society of Clinical Oncology (ASCO) convenes its annual scientific meeting in Chicago--where thousands of participants from around the world gather to learn about the latest advances in cancer research and treatment--we should not lose sight of the fact that the quality of life for patients during cancer treatment and survival is a critical part of what we must address as part of a holistic approach to the cancer care paradigm.

For decades cancer prevention and treatment has focused on the war metaphor: fight cancer, beat cancer, fight hard, whatever. The reality is that not infrequently people do everything right and they still die from this dread disease. Does that mean they didn't fight hard enough? I don't think so, and I suspect many of you agree.

But there is a yawning gap, and that is that we don't pay as much attention to the quality of life of cancer patients, their families and those who care for them. We can and must do better. That is the core of the message my colleagues delivered in their article. More...

Laboratory Tests And Disruption In Medical Care: A New Frontier

by Dr. Len May 29, 2015

(This blog was originally published on Medpage Today and is presented here with permission)

 

Disruptive innovation is a relatively new term that refers to dynamic changes in how we live our lives. Think of your smartphone and you have a good example of disruptive technology; one that replaces old tools. Who even takes pictures with a point and shoot camera any more, or uses a map to find their way? But the rise of disruptive technologies in medicine to me raises some difficult questions.

The recent announcement by a company called Color Genomics which will provide a 19 gene assay to help women assess their risk of breast and ovarian cancer could be called a disruptive innovation. For $249, a woman can have this panel of tests done at her request so long as she has a health professional order it.

And if she doesn't have a health professional readily available, the company will be glad to provide one.

Oh, and by the way: they don't accept insurance. They reason: the company says the cost is so low that insurance companies shouldn't come between women and the test. And if you want genetic counseling, they will provide that too but only after the test is done -- which clearly contravenes the recommendations of a number of professional and voluntary health organizations.

Another example of disruption in the laboratory world is the anticipated onslaught of direct consumer availability of laboratory studies based on minimal amounts of blood, possibly at a pharmacy near you. It is not clear for now whether a health professional will be an intermediary, but the end goal is pretty clear that patients will have the opportunity to order their own labs when they want to get them. More...

The Fault In Our Stars: When Celebrity Health Advice Conflicts With Our Science

by Dr. Len May 14, 2015

Dealing with a diagnosis of cancer remains a very scary, emotionally charged experience. That experience is not helped by the addition of conflicting advice, especially advice based on opinion and not evidence. And once in a while, that's what happens when a celebrity is the source of the information, as has now occurred with Sandra Lee. But this time reporters are stepping up to address the issue on the record.

Many of you are familiar with the now widely available interview Ms. Lee gave with ABC's Good Morning America anchor Robin Roberts, herself a cancer survivor who has openly shared her journey with the public. Ms. Lee told the nation that she has breast cancer, that a lumpectomy had positive margins, and that her doctors recommended a double mastectomy since she was a "ticking time bomb" in her words.

What the nation also knows is that Ms. Lee at the age of 48 was critical of guidelines that-in her words-tell women to wait until they are 50 to get a screening mammogram. She also recommended that women of all ages, even in their 20s and 30s, call their health professional now and get a mammogram. In short, all women "need to know" whether or not they have breast cancer.

A diagnosis of breast cancer is traumatic. A positive mammogram that turns out not to be cancer--what doctors call a "false positive"--is also traumatic, especially if a women has to endure the uncertainty of follow-up tests including additional x-rays and biopsies, which are certainly uncomfortable at the least and disfiguring at the worst. Younger women have a greater number of false positive mammograms, in part because their breast tissue is more dense making the reading of a mammogram more difficult.

People are entitled to their opinions. But when personal thoughts turn into public pronouncements it can create a sense of fear and a sense of panic that may not be warranted. Often, listening to what the science tells us can help us confront some of that fear. In this case what the science tells us is that screening women in their 20s and 30s who are at average risk of breast cancer would cause a great deal of harm and not much benefit. More...

Are We Ready For Inexpensive, Patient Directed Genetic Testing For Breast Cancer?

by Dr. Len April 21, 2015

Years ago when I first started this blog I wrote about the democratization of information, and how people would come to an era where they had ready access to  information yet reserved  the right to determine whether that information was valid or not.

Fast forward to today, and a company called Color Genomics announced a new genomic based profile to measure breast cancer risk. They are clearly headed into the democratization of health care, since they are pricing the test at $249 and have tried to reduce the barriers for women and men to get the test.

Inevitably, this announcement is going to fan the flames of how far we should be going to allow people to get whatever laboratory tests they would like, whenever they want them. Although a health professional must order the test, in reality doctors will be available to meet your need if you decide to bypass your personal physician. And although most professional organizations active in this field recommend genetic counseling from a qualified professional be done  before such tests are done, the company says they will provide such counseling-after the test results are known. More...

Is It Time For Precision/Personalized Medicine?

by Dr. Len January 30, 2015

This blog was originally published on the Medpage Today website on January 22, 2015. It is reposted here with permission.

++++++++++++

Are we prepared for the genomics revolution?

The President's proposed Precision Medicine Initiative as mentioned in his recent State of the Union address suggests it's probably time to get ready for some changes in our daily routines as health professionals.

I'm not talking about the incredible information that has already been produced by researchers examining the human genome. Nor am I referring to the work that is going on in major cancer centers and elsewhere exploring how to better match patients with genomic analyses of their cancers, for example.

And I am not talking about the advances in targeted therapies associated with diagnostic tests that can help guide the treatment of patients with a variety of cancers including but not limited to lung and breast cancers as examples.

No, I am asking whether we are prepared to usher in the new era of medical practice where genomic analyses in one form or another will be a part of our everyday medical practice. It's not just about cancer, my friends. It will be coming to a primary care practice near you probably sooner than you realize -- but it is coming. More...

Number Of Skin Cancers And Costs Of Treatment Have Increased Dramatically Reinforcing Need For Prevention

by Dr. Len November 13, 2014

The numbers about skin cancer incidence and costs in the United States are worse than anyone expected.

That's the message that comes from a report published recently in the American Journal of Preventive Medicine on research from the Centers For Disease Control and Prevention, the Agency for Healthcare Research and Quality and the National Cancer Institute.

The researchers took a look at the number of skin cancers--both melanoma and non-melanoma--that were diagnosed in the United States for two different periods of time, from 2002-2006 and 2007-2011. They also examined the total cost of care for the treatment of those patients.

The staggering reality is that the average number of skin cancers diagnosed in this country in people 18 and older went from 3.4 million per year during the first time frame to 4.9 million in the second period. That means through 2011 that close to 5,000,000 (yes, 5 million) adults have a skin cancer diagnosed every year-and today that number may even be higher. More...

About Dr. Len

Dr. Len

J. Leonard Lichtenfeld, MD, MACP - Dr. Lichtenfeld is Deputy Chief Medical Officer for the national office of the American Cancer Society.

MORE »