RESUMEN
BACKGROUND: Since June 2001, in the province of Mantova, we have been carrying out a program for the management of acute myocardial infarction based on early assessment of the patients' risk profile, on telematic connection among care centers and on optimization of in- and out-of-hospital critical pathways for the access to care. METHODS: Our network provides connection among the following centers: advanced life support ambulances, 7 hospitals, 3 coronary care units, 1 cath lab on call 24 hours a day for primary angioplasty, 1 thoracic surgery division. This program, through its strong telematic platform, allows early assessment of myocardial infarction, and provides primary angioplasty to all high-risk patients, being fibrinolytic treatment reserved only to the low-risk patients admitted in peripheral hospitals. RESULTS: Two hundred and twenty patients with acute myocardial infarction were treated with angioplasty; 179 (81%) patients underwent primary angioplasty, 26 (12%) patients facilitated angioplasty and 15 patients (7%) rescue angioplasty; 121 patients (55%) were first admitted in the Mantova hospital, 65 patients (30%) were referred to Mantova from peripheral hospitals and 34 patients (15%) were directly transported to the cath lab by advanced life support ambulances. Procedural success was obtained in 98% of cases, with 05% intraprocedural mortality. In-hospital mortality was 55%, while mortality of cardiogenic shock patients was 36%. Recurrence of acute myocardial infarction occurred in 1% and major bleeding in 2.2% of patients. One patient with cardiogenic shock died during transport. Mean door-to-balloon time was 73 min with 39% reduction in the second period of recruitment after telematic connection. CONCLUSIONS: This program, developed in the setting of a provincial network for the management of acute myocardial infarction, provided primary angioplasty to all high-risk patients, with a high procedural success rate. Within a few months, time to treatment was minimized by the employment of telematic facilities.