Abstract: . . .  tes trombolticos, con menos de doce horas des- de el comienzo de los sntomas y que tuvieron angina previa, tienen infartos ms pequeos que los pacientes sin angina preinfarto. Sin embar- go, las tasas de supervivencia a largo plazo no difieren segn haya o no angina preinfarto. Bibliografa 1. Kloner RA, Shook T, Przyklenk K, et al. Previous angina alters in-hospital outcome in TIMI 4. A clinical correlate to preconditioning?. Circulation 1995;91:37-47. 124 Anales de Ciruga Cardaca y Vascular 2000;6(3):119-125 Page 7 Efecto de la angina inestable preinfarto en el tamao de la necrosis y en el pronstico a medio plazo en pacientes con infarto agudo de miocardio no fibrinolisado 2. Ottani F, Galvani M, Ferrini D, et al. Prodromal angina limits infarct size. A role for ischemic preconditioning. Circulation 1995;91:291-7. 3. Anzai T, Yoshikawa T, Asakura Y, et al. Effect of short-term prognosis and left ventricular function of angina pectoris prior to first Q-wave anterior wall myocardial infarction. Am J Cardiol 1994;74: 755-9. 4. Cortina A, Ambrose JA, Prieto-Granada J, et al. Left ventricular function after myocardial infarc- tion: clinical and angiographic correlations. J Am Coll Cardiol 1985; 5:619-25. 5. Matsuda Y, Ogawa H, Moritani K, et al. Effects of the presence or absence of . . .
. . .  1992;20:1445-51. 16. Barbash GI, White HD, Modan M, Van de Werf F. Antecedent angina pectoris predicts worse out- come after myocardial infarction in patients re- ceiving thrombolytic therapy: experience gleaned from the International Tissue Plasminogen Acti- vator/Streptokinase mortality trial. J Am Coll Cardiol 1992;20:36-41. 17. Ishihara M, Sato H, Tateishi H, et al. Implications of prodromal angina pectoris in anterior wall acute myocardial infarction: acute angiographic findings and long-term prognosis. J Am Coll Cardiol 1997;30:970-5. 18. Abete P, Ferrara N, Cacciatore F, et al. Angina - induced protection against infarction in adult and elderly patients: a loss of preconditioning mechanism in the aging heart?. J Am Coll Cardiol 1997;30:947-54. 19. Kloner RA, Shook T, Antman EM, et al. Prospec- tive temporal analysis of the onset of preinfarction angina versus outcome. An ancillary study in TIMI 9B. Circulation 1998;97:1042-5. 125 Anales de Ciruga Cardaca y Vascular 2000;6(3):119-125  . . .
--3000,2,750,2790,28515