Monday, June 27, 2022

27 June 2022: Curing cancer - Curative cancer treatment based on complexity theory (revised)

I have revised my prior post on Curing cancer - Curative cancer treatment based on complexity theory, see https://www.pathologyoutlines.com/ccnblog/curativecancertreatment.html 

It begins: This essay summarizes my recommendations on how to substantially reduce cancer deaths. In general, we should view cancer as primarily a disorder of a complex biological system that is composed of interacting networks and not as a modular system with faulty parts. I also believe that substantially reducing cancer deaths is primarily a management problem to be solved by identifying and implementing a series of appropriate public policy, medical and scientific tasks, and not by trying to discover a miracle treatment. 

Entire document: https://www.pathologyoutlines.com/ccnblog/curativecancertreatment.html Let me know of any comments or questions (but I cannot answer patient specific or treatment questions).

Tuesday, May 17, 2022

17 May 2022: Mental Health Awareness Month

May is mental health awareness month. This message is from the Michigan Dept of Health & Human Services:


Monday, May 16, 2022

16 May 2022: Another threat to the health of women and girls

I find these articles to be disturbing:

* Abortion foes push to narrow ‘life of mother’ exceptions,
https://www.washingtonpost.com/health/2022/05/13/abortion-ban-exceptions-mothers-life/

* What the “Life of the Mother” Might Mean in a Post-Roe America, https://www.newyorker.com/science/annals-of-medicine/what-the-life-of-the-mother-might-mean-in-a-post-roe-america

We want our physicians to be focused on what is in the best interest of the patient. Health care becomes more dangerous to patients when physicians must also consider possible criminal prosecution, loss of their medical license or loss of hospital privileges for providing optimal care to their patients.

For those of us who place primary importance on the health of the women and girls in our life or in society, I think we need to get more involved politically, in some way. I am circulating the petition for the Michigan Right to Reproductive Freedom Initiative, https://mireproductivefreedom.org/, and urge all who care about this issue to get more involved, in some way. What are you doing?

@NatPpolitics

Saturday, April 30, 2022

30 April 2022: Adult versus childhood cancer

I have revised "Curing cancer - Adult versus childhood cancer', see https://www.pathologyoutlines.com/.../adultvschildhoodcan.... This brief article compares cancer in adults to cancer in children and adolescents focusing on numbers of deaths, clinical (microscopic) types, survival rates, etiology (how they arise) and curative treatment. Click at https://lp.constantcontactpages.com/su/onz6IND to sign up for our monthly newsletter.

Tuesday, April 12, 2022

12 April 2022: Curing cancer - reductionism versus complexity

 I have updated my article: Curing cancer - Reductionism versus complexity. It begins:

In 1971, President Richard M. Nixon announced the beginning of the "war on cancer" in the United States. Fifty years later, despite massive government expenditures and testimonials that the war on cancer "did everything it was supposed to do", cancer is still a leading cause of death with high mortality from cancer of the lung, colon, pancreas and breast.

Our war on cancer has failed because our basic approach to biology is wrong. Biologic thinking has traditionally relied on reductionism, the theory that the behavior of the whole is equal to the sum of the behavior of the parts. Based on this theory, sophisticated systems are presumed to be combinations of simpler systems that can be reduced to simpler parts; this implies that disease is due to flawed parts and treatment merely needs to identify and repair or destroy the damaged parts. Although logical and rational, reductionism does not accurately describe the functioning of complex systems, including human biology.

Rest of article, https://www.pathologyoutlines.com/ccnblog/reductionismvscomplexity.html

Thursday, September 9, 2021

8 September 2021: Pancreatic cancer update

This essay summarizes current knowledge about pancreatic cancer and recent updates to our pancreatic cancer treatment targets. Link, Blog, PDF.

How you can help:

 

Friday, August 27, 2021

27 August 2021 - Updates to Strategic Plan to Substantially Reduce Cancer Deaths

This essay summarizes the latest version of our Strategic plan to substantially reduce cancer
deaths, http://www.natpernick.com/StrategicPlanCuringCancer.html  .

* First, it is important to have an ambitious plan that itemizes what needs to be done and
what needs to be better understood. Our plan might fail. But it is important to “dare greatly”,
see https://en.wikipedia.org/wiki/Citizenship_in_a_Republic, and attempt to achieve our actual goals, even if we do not know precisely how to do so.

* Second, reducing the high number of US cancer deaths is a management problem that
requires that we optimize each step of cancer’s clinical pathway (prevention, early detection,
treatment and failure to respond to treatment). It is not primarily a problem of finding a “silver
bullet” or “magic pill”.

* Third, we should study and reduce cancer deaths that occur shortly after diagnosis. These
may be preventable if due to (a) overzealous treatment that does not adequately balance
treatment side effects, (b) predictable infections or (c) damage to essential physiologic
networks that can be normalized.

* Fourth, we speculate that for each cancer type, even the most aggressive, there exists a
combination of perhaps 8-10 therapies that individually may be only partially effective but
together can be substantially effective. Effective combinations not only target the cancer cells
but their surrounding microenvironment; systemic networks involving inflammation, the
immune system and possibly hormones; germline variations in DNA and known patient risk
factors for this disease.

* Finally, we outline important therapeutic strategies, including:

– Treatment should focus on managing the malignancy to reduce death and disability, not
eliminating every possible cancer cell.

– Consider achieving “marginal gains” at all steps of the disease process, which may
increase possible treatment options and reduce a sense of futility.

– Therapy should be patient centered to the extent possible because patients may have
markedly different therapeutic preferences.

– Aggressively enroll patients into clinical trials so physicians can learn and improve over
time.

You can help:


* Follow our Curing Cancer Blog at https://natpernickshealthblog.wordpress.com/


* Sign up for our Curing Cancer Network monthly newsletter by clicking at
https://lp.constantcontactpages.com/su/onz6IND .


* Become an example to others of anti-cancer behavior. Read our American Code against
Cancer at http://www.natpernick.com/AmericanCodeAgainstCancer.html, decide what
steps you can take to reduce your cancer risk and spread the word through your social
networks.