HMGB2 and triple-A syndrome: Spearman correlation analysis revealed that HMGB1, HMGB2, TnI, NT-pro BNP andD-Dimer were positively correlated with the occurrence of AAA (p <0.05), whereas sTREM-1, eGFR, TG, TC and HbA1c were negatively correlated withAAA (Table 3 and Fig. 2).