Background: a 91-year-old man presented,vith a 6-month history of exertiona
l angina. As he was already on maximally tolerated medical therapy, we deci
ded to perform coronary angiography, which revealed severe stenosis of the
distal main stem coronary artery,
Outcome: the lesion was crossed with an intra-coronary wire, and a stent pl
aced to cover the distal main stem lesion, without prior balloon dilatation
, The result was satisfactory and he remains symptom-free at 6-month follow
-up.
Conclusion: treatment of left main stem lesions with percutaneous intervent
ion may be an acceptable alternative to surgery in high-risk elderly patien
ts. Since percutaneous coronary angioplasty can be performed on very elderl
y patients with a high degree of success, the decision to investigate and t
reat should not be based solely on biological age.