GPT and kidney failure: Renal and liver function tests revealed a renal failure and a liver injury: blood urea nitrogen at 2.59 g/L, creatinine at 10.03 mmol/L, L-aspartate aminotransferase (AST) level at 83 IU/L (N < 40), L-alanine aminotransferase (ALT) at 245 IU/L (N < 45), and alkaline phosphatase (APL) at 544 IU/L (N < 165).