title: [Hemodynamics studies with the new generation portable systems: cost-benefit analysis].
abstract: Coronary angiography facilities are usually available only in major medical centers despite an increasing utilization in managing patients with ischemic heart disease. In recent years portable fluoroscopic imaging systems have been developed to reduce costs and bring coronary angiography services closer to patients. Our experience with the OEC Medical System 9600 demonstrates that the portable systems of new generation are reliable both regarding the quality of coronary angiograms and the routine use in a multipurpose cardiac catheterization laboratory. This statement is based on our 1-year experience (1999) with a caseload of 740 studies or procedures: 342 coronary angiographic studies, 159 electrophysiological studies, 74 radiofrequency catheter ablations, 126 pacemaker implantations/replacements, 16 cardioverter-defibrillator implantations/replacements, and 23 other studies or procedures. The mean cost of a coronary angiography was Itl 512,000 (265 Euro) in the in-house laboratory; it would have been Itl 694,000 (359 Euro) in the historical scenario, i.e. with referral to a 25 km distant laboratory, with Itl 182,000 (94 Euro) saved. Our experience is consistent with the accepted criteria of good laboratory performance and cost-effectiveness.
authors.affiliation: Azienda Provinciale per i Servizi Sanitari del Trentino, Divisione di Cardiologia, Ospedale S. Maria del Carmine, Rovereto. vergara@rov.aziendasanitaria.trentino.it
authors.forename: G
authors.initials: G
authors.lastname: Vergara
mesh_terms: D006328:Cardiac Catheterization / Q000191:economics* / Q000295:instrumentation; D017023:Coronary Angiography / Q000191:economics* / Q000295:instrumentation; D003362:Cost-Benefit Analysis; D006439:Hemodynamics; D006801:Humans; D007558:Italy
vernacular_title: L'emodinamica con i sistemi portatili di nuova generazione: rapporti costi-benefici.