Few weeks ago, my mom told me that she had per rectal bleeding. Expecting the worst, I maintained composure and remembered the first thing that I did.
Actually, I was planning few things simultaneously for her such as getting an appointment for my mom for colonoscope, starting her on some medications but my first instinct was to ask around my colleagues for good/ recommended colorectal surgeon who can operate the soonest.
Yes, the most important decision is finding the right surgeon, specifically colorectal surgeon, especially one who is skilful in total mesolectal excision (TME). Actually, most colorectal surgeon is now trained in TME technique for rectal cancer.
How important is TME? Since it was introduced by Heald in 1979, it had gained wide acceptance and is generally the standard when it comes to colorectal surgery.
Heald’s first series of 112 patients showing a cumulative 5-year local recurrence rate of 2.7% and an overall corrected 5-year survival of 87.5% was unheard of at that time and even today, it was a result that achievable by a selected few colorectal surgeon only.
If the surgery was done badly or not optimally, further subsequent treatments (chemotherapy, radiotherapy won’t compensate for the poor surgery.
So, this is the answer for my most important decision:
To get a good colorectal surgeon.
Of course, before the surgery, other considerations such as pre-operative radiotherapy, pre-op chemo-radiotherapy, post-op radiotherapy, post-op chemo-radiotherapy, short course radiotherapy, long course radiotherapy and adjuvant chemotherapy all need to be discussed with your oncologist in order to get the best outcome.
What happened to my mom? Anyway, I brought my mom to a private hospital for colonoscope. It wasn’t the big C, to my relief.
Association of Plane of Total Mesorectal Excision With Prognosis of Rectal Cancer. Secondary: Analysis of the CAO/ARO/AIO-04 Phase 3 Randomized Clinical Trial (J Kitz, 2018)
The TME quality (mesorectal, intramesorectal, and muscularis propria plane) was prospectively assessed in 1152 operation specimens.
- TME plane quality was an independent prognostic factor for local recurrence (mesorectal vs muscularis propria)
- 2.6 times local recurrence risk for poor quality surgery – TME resection plane at muscular propria
- Circumferential resection margin (CRM) involvement (>1 mm vs ≤1 mm) or how much clearance from the surgery. If margin small meaning distance from cancer tissue from the resection plane was close.
- 3.6 times higher risk of local recurrence when CRM <1 mm/ close/ threatened
The above study again proved the importance of a good colorectal surgery by an excellent colorectal surgeon.