Kidney tumour now consultant appointment what to expect?

Hello all during an ultrasound scan for an unrelated situation it was found I had a 5cm tumour on my kidney. I had an urgent CT scan. I Then had emergency surgery for the issue i had and was told i would need this kidney tumour removed via surgery and it was likely it was 'of a sinister nature'. Now i have a consultant urology appointment on Saturday.

What should I expect?

A chat? In depth results from the CT?

More tests?

I'm still very sore after my op so nervous.

Ty all