human
If he has a positive Virchow node, they need to see him like right now
gpt
This is all (unfortunately) correct except OPs husband didn't get cytoreductive radical nephrectomy but partial nephrectomy, due to having only one kidney to start with.
Pts horseshoe kidney would handle it better than an. NSAID for, say, minor pain. But metastasizing cancer pain is of a much higher order. Hell be initially given Norco, probably transition to higher-order opiates via a learned palliative oncology Al pain specialist.
That is an outrageously inappropriate pain regimen for a young person with advanced cancer.