title: Invasive investigations and revascularisation.
abstract: Invasive investigation of coronary artery disease is relatively expensive, and carries risks including a mortality of approximately 1 in 2000. It would not be practical or appropriate to perform invasive investigation in all patients with a clinical diagnosis of coronary artery disease, still less in the large numbers with chest pain and possible angina. Clinicians will refer for invasive investigation those: (i) with a high level of angina, needing revascularisation on symptomatic grounds; and (ii) who are likely to have a poor prognosis with medical treatment, and thus likely to benefit from revascularisation. Not all of these patients will have a high level of symptoms.
authors.affiliation: Department of Invasive Cardiology, Royal Brompton Hospital, London, UK.
authors.forename: S
authors.initials: S
authors.lastname: Chaubey
authors.forename: S W
authors.initials: SW
authors.lastname: Davies
authors.forename: N
authors.initials: N
authors.lastname: Moat
mesh_terms: D015906:Angioplasty, Balloon, Coronary; D006328:Cardiac Catheterization; D001026:Coronary Artery Bypass; D003327:Coronary Disease / Q000175:diagnosis* / Q000628:therapy*; D006801:Humans; D009204:Myocardial Revascularization; D018579:Patient Selection; D018570:Risk Assessment