In stark contrast to the capitulation at Brighton and Hove Albion before the international break, Spurs took the game away from the Hammers after half-time.
Kudus became the sixth different West Ham player to both score and get sent off in the same Premier League game when he was dismissed for violent conduct late on as Spurs capitalised on a dominant second-half display in which they had 10 shots and got five on target.
"Going a goal down wasn't ideal but we clawed our way back into it, and it is not easy. West Ham are a big physical side and they have got some speed as well.
"Second half we were outstanding. We upped the tempo and played some quality football, defended when we needed to and got our finishing right.
"I think we had some chances where we could have scored more but if we keep creating the goals will come. We want to be that sort of side that creates lots of chances.
"It was not about changing things. We knew there had been a bit of an arm wrestle and we always back ourselves to keep going at the intensity we always do and upping it and taking the game to West Ham. We knew that putting them under pressure here at home, we would eventually get there.
"It was a bad 45 minutes not a bad 90 minutes [v Brighton] so we were not that far away. In that game we stopped the things we had to do in the second half but today it was a 95-minute performance."
In the process, Maddison became just the second Tottenham player on record since 2003-2004 to create at least five chances in a Premier League game while playing 45 minutes or fewer, after Darren Anderton against Fulham in August 2003 – five chances created in 32 minutes.
"He really helped us to get control of the midfield and that gave us a good platform to go forward. Our general play improved from there and we looked dangerous going forward."
Kudus put West Ham ahead early on, firing home at the back post after good work from Jarrod Bowen on the Hammers' right, only for Kulusevski to fire in off the post to level in the 36th minute.