results: all the cases of euthyroid sick syndrome presented different degrees and types, including low serum t3 syndrome, hypothyroidism, high serum t4 syndrome, in 53.01%, 12.41%, 4.36%respectively.
to study the occurrence of euthyroid sick syndrome (ess)and the relationship between prognosis of congestive heart failure (chf)and essinthe elderly with chf.
目的探讨老年慢性心力衰竭患者中正常甲状腺功能病态综合征的情况及其与老年人病情和预后的关系。
objective:to investigate the occurring condition and effects of euthyroid sick syndrome (ess) on prognosis in patients with congestive heart failure (chf).