Tuesday 20 August 2013

Cancer diagnosis and screening



A cancer diagnosis is forever, alas, by which I mean that once you’ve been told that you have cancer, you are never going to be totally free of the concern that it may recur.

And nor is your partner.

That’s according to an excellent recent study from the UK published in the journal, the Lancet Oncology, in which researchers looked at 43 studies including over 50,000 patients who had all been diagnosed with a range of different cancers.

The good news is that although a diagnosis of cancer frequently resulted in a bout of depression shortly following the diagnosis, depression tended to dissipate within 2 years.

In a lot of cases, however, depression was replaced (displaced?) with significant anxiety, and that increased level of anxiety lasted a long time for a lot of people, many years in fact because even after 15 or 20 years of being cancer-free, there is always the worry, it seems, that the cancer can still recur.

There was no particular cancer that was more likely to produce anxiety than others meaning that even those cancers with a good prognosis can result in chronic recurring levels of anxiety.

The interesting thing in this study, though, is that often spouses of cancer patients end up with an even higher level of long-term anxiety than the cancer patients themselves.  (This study was not geared to measuring anxiety in kids of cancer patients, but one can only assume that that’s a real problem for a lot of families, as well).

Not surprisingly, I think, women tend to have a tougher time with this post-cancer anxiety than men do so that even in the case of prostate cancers, apparently it was more often the female partner who developed anxiety later on instead of the prostate cancer patient himself, although that may be only on the surface, I think, since as most of us will acknowledge, lots of men are programmed to say they are not worried – even to researchers, maybe especially to researchers – when they are in fact consumed with anxiety.

Anyway, thee take-away message here is pretty obvious: being diagnosed with cancer has clear and obvious significant short-term costs.

But even when those costs have been adequately dealt with, there’s still a crucial legacy of potentially damaging long-term consequences, and the more vigilant a cancer patient is – and their family members – for such problems, and the sooner those problems are acknowledged, the better the overall long-term prognosis because cancer is never just a physical problem.