As well, her right kidney was larger than normal. Her right ureter was entirely, or gravely, blocked with kidney stones. The only possible treatment was a risky microsurgery. But the surgery was not guaranteed to restore her ureter. If she survived the surgery, Dr. Nicky said the blockage and fever still was likely to have further damaged her remaining kidney function. And, even if all the treatment was successful, Lukaska’d still have her existing kidney problem and the probability of future crises.