I’m looking for some advice, hopefully someone out there can help me. I have a diagnosis of grade II spondylolisthesis L5/S1, 48% slippage, bilateral pars defects that have pulled away about 1”, severe disk degeneration S1-L3. I am also looking at bilateral TKR. All are a result of traumatic injury. Does anyone have any advice or experience on which issue to deal with first, considering the surgeries, recovery, PT, etc. Thanks for any input.