Surveillance Schedules - would like to compare with others

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Hello All

Just wondering what people’s experience of surveillance has been like & if theirs has differed from the recommended guidelines? 

I’m now (very gratefully) in year 2 (with a complete response to treatment so far) & appreciate surveillance is dependent on staging & treatment response. 

So I’ve been surprised to find my hospital proposing for my advanced cancer (T3, N1a, M1):

  • Only one CT scan in year 2 (& no MRI)
  • 4 monthly DRE examinations in yr 2
  • No further CT or MRI’s in year 3 at all!!
  • Until an exit CT scan at the end of 5 years
  • 6 monthly DRE’s years 3-5

They seem to have skipped year 3 altogether in terms of scans & when queried emphasised year 2 as the most likely for recurrence (local & distant) despite guidelines & evidence from The Plato Trial & the Christie to the contrary who suggest:

“For patients at high-risk of local relapse (advanced cancer) additional MR scans are performed at 12, 18, 24, 30 and 36 months.”

And:

“For all patients (high- and low-risk), surveillance CT scans of the thorax, abdomen, and pelvis should be requested at 12, 24 and 36 months to assess for distant metastases.

Beyond 3 years, patients should be considered for clinical follow-up until 5 years after chemoradiotherapy”.

I know that service provision is dependent on the dire state of funding in the NHS & an issue for variability in cancer care in general, not just for AC.  

At my hospital for eg us AC patients are tagged onto other oncologist specialty caseloads (not even colorectal) where I’ve never seen the same consultant or registrar, always different ones each time (who are all lovely & my observations aren’t personal).  

But I’m always struck how they all remark as though surprised, on the redness & state of my skin when performing DRE’s, which makes me wonder how much knowledge or experience they have of AC esp when they ask if I’ve been scratching or irritating the area!! 

And I do appreciate AC is still considered a rare cancer (& why maybe surveillance may vary hospital to hospital perhaps).  And may have read surveillance is done solely by DRE alone in the US for eg ?? (Correct me if I’ve got that wrong!)

While I’m anxiety prone at the best of times (!) I do accept that surveillance is (scarily) reduced from years 3-5, with no scans - if we are lucky enough to get that far.

I just can’t reconcile there being no scans in year 3 at all (for advanced cancer) & only DRE’s.

When I’ve raised these concerns, to give them credit, they have acknowledged them but none have changed the schedule.  

Would others be pushing for this?

At the same time part of me doesn’t want to fight for more only for recurrence then to be confirmed (the ignorance is bliss delusion) so I can’t win either way!!

Thanks for reading thus far - be interested to hear others’ thoughts/experiences. 

Lorraine x

  • Hello Ninka

    Lovely to hear from you again, although I am sorry to hear of your concern.  I would be worried too.

    I was stage IV at diagnosis, (March '21) primary in the lower rectum, lymph nodes and a spot on the lung, maybe one on each.  I had six months systemic chemo, a break of a couple of months, the chemo/pelvic radiotherapy followed by lung ablations.  Until a year ago, I had MRI and CT scans every three months, only interrupted to increase the CT scans to every six weeks as I have ongoing inflammation in one lung (which they assure me is not cancer) but they are keeping a close eye on it.  The last visit the oncologist said my next MRI of the pelvic region would be in a year, but that they would continue to do CT scans of my lungs.  She also said that because of severe anal stenosis (she could only get her fingertip in one cm when attempting a DRE) that she had put on my notes that the MRI scans should continue.

    i am greatly reassured by the care and detailed explanations I have had although in view of my challenging (to put it mildly) diagnosis the scanxiety continues.  In fact next one is on Saturday, I am on the ferry back to the uk to get to that appointment.

    Have you asked them outright if you can have scans in year three?  There is such a post code lottery throughout the uk, I think I am extremely fortunate in my treatment and just wish the same standard was available to all.

    Irene xx

  • Hi Lorraine,

    I had scans after one year with three-monthly DRE, then again after two years, but following that I have only had DRE by oncologist and am now at six monthly checks.

    It seems that treatments do vary from hospital to hospital, but mine looks very like your planned schedule, although no-one has mentioned an 'exit' scan to me.

    I have also read that they don't like to scan any more than necessary now as it is an additional dose of radiation to your body - and perhaps after two annual scans they feel DRE is sufficient. I haven't any medical training at all, but I am sure your team are on it, especially if you have discussed your concerns with them. I was happy for my onc to carry on as he did and was actually quite pleased when he said in year two 'No more imaging ' .

    Could it be that the other protocols you have mentioned above are for those on clinical trials and therefore a bit more intensive?

    It will be interesting to hear what others on this forum think xx

  • Hello Irene thanks for your reply - lovely to hear from you too & timely too by the sounds of it with you en route to have your next scan.  I’m so pleased to hear that your lungs are all clear & will keep everything crossed for continued good news Fingers crossed It does sound extremely thorough & supportive & personalised to you esp with them reinstating the MRI in response to your stenosis.  Although as you say the flip side is the dreaded scanxiety with that many scans - oh the double edged sword!!

    So I did ask why they’re not offering any in year 3 & was given the answer that year 2 is when the greater risk is presented etc & that anything suspect will be picked up by DRE & can be responded to accordingly. I reiterated that I was told at diagnosis that  for advanced cancer like mine (with non local lymph node involvement) that years 2 & 3 are critical -  so it is hard when you hear differing information & then read what is regarded as best practice in other (allbeit specialist) cancer hospitals.  I think I will just outright ask for one like you say & maybe ask to speak to one of the consultants rather than the registrars if they don’t oblige. 

    Will keep you posted! Thanks again & well wishes x

  • Hi Mrs Vanilla 

    Good to hear from you thanks for your reply & for sharing what sounds like a similar schedule. And yes there is (probably a very big!) part of me that doesn’t want to rock the boat & push for more scans as ignorance really is bliss!

    I think the recommendations are the Christie’s protocol who being a specialist cancer hospital have most probably the funding & resources to be able to implement & follow best practice unlike my own hospital - so I should maybe get my expectations in more check. And I know it’s so easy to play Dr Google after a bit of online research.  And maybe the schedule proposed is good enough. I think because it conflicts with what I was told at diagnosis (in terms of recurrence risk in years 2&3) & that I’ve got non local lymph node involvement - that I was just a bit freaked not to be scanned in yr 3. 

    Agree that more scans must equal more radiation so there is that. It is really helpful to hear what others are receiving in terms of treatment & care tho. And maybe only the specialist hospitals are on a position to offer like you say a more enhanced protocol. 

    Thanks again & continued well wishes to you (as aside from the schedules etc it’s a great place to be needing less input than more for sure Blush).

    Lorraine x  

  • This is such an awesome interesting and important thread Ninka :)

    I feel that it’s similar to how quickly you are able to get a diagnosis too. There definitely aren’t enough consultants in Oncology who specialise in AC which is probably the main reason (it must be not cool enough lol) it’s also more rare (according to the stats) and also less discussed/highlighted maybe due to embarrassment factors. Anyhow my experience has been that it took a long time for diagnosis coming in via HPV route due to cervical changes 20+ years ago then several AIN EUA biopsies/surveillance years later (10) it was diagnosed as SCC in 2024.

    I am lucky being near a large hospital (although the entire region of East Anglia is dependent on London for the AC specialists which is a little unrealistic) so my oncologist is a Cervical/Breast Cancer (not colorectal) specialist so it is interesting who you get to see. Having said all of that I have had positive experiences and the follow up is the same as yours which is what I assumed was standard NHS AC protocol and hadn’t really thought about it but you’re right in as far as it probably depends on which hospital you’re treated at! I’m six months post treatment and due for my second DRE tomorrow with the team so it’s definitely on my mind today lol ..

    good luck with all your next steps and sending well wishes 

    Nell

  • Hi Nell

    Thanks for your reply & feedback on your experience - it really helps to put it into perspective & that this is the way others are experiencing it too. 
    That is an incredible amount geographically to be served by London & I’m getting the picture that it must be the case nation wide then. Not that I’m ungrateful for the care & treatment I’ve received to date! We must be a very rare breed us AC lot who have to get tagged onto other departments!

    Sorry to hear you had such a prolonged time of surveillance & then eventual diagnosis.  I had pre cervical cancer (around 20 years ago) as well - it’s weird how it shows up again literally centimetres/inches away from the original site. And even more odd how you can have a clear smear HPV result & yet simultaneously (& unknowingly) have AC as well?? (Well was the case for me anyway).

    Anyway I really hope your DRE went ok today & that you got a good outcome? Fingers crossedAnd that you can relax a bit (until the next one…Rolling eyes)

    Continued well wishes
    Lorraine x