摘要:Thepatientisamanaged 6 7yrs .Hehadahis toryofhypertensionfortenyears ,hadhisvaricoseofgreatsaphenousveinstrippedthreeyearsago ,andhadacuteinferiormyocardialinfarctiononeyearago .Thepatientwasadmittedtoourhospitalbecauseofrecurrentischemicchestpainforeightm…