[jjtheblunt]

suppressing growth does not equate to 100% regression.

the growth rate could be suppressed to match the attrition rate and turn into a steady state, rather than eradication of the mutant cell lines (and their progeny).

[rdsubhas]

If it turns into a controlled steady state, does it still fit the medical definition of cancer?

[jjtheblunt]

good question, but cancer is generally replicating aneuploidy, so it's curious for sure