[A case of metabolic syndrome with coronary artery disease advanced over 13 years. Case report].

A 61-year-old man was diagnosed with obesity, diabetes mellitus, and hyperlipidemia associated with insulin resistance in 1988. His condition was complicated with asymptomatic coronary artery disease in 1992. His coronary artery disease gradually progressed during the subsequent 13 years of observation, and he underwent percutaneous coronary intervention four times and also received a coronary artery bypass graft.