I met with a reputable orthopedic spine surgeon today in my area that recommended TLIF.
He said even though I have a bi lateral pars fracture that he would only remove one side to access the disc space.
He said he would leave the other side of the pars in the spine and he would have enough bone from the other half to do fusion in the spine and vertically along the screws and rods.
Does this sound right to you?