| Summary: | Immunohistochemical prognosis factors or moleculars and qualifying constructs were evaluated for the contribution to overall survival, and adverse events. It was defined a nonrandom sample of 373 women with invasive breast carcinomas operated on a 15-year period (1992-2007). Results: From the evaluated factors the most contributed to overall survival were the p53 with seven patients (three deaths and 57.1% survival to the value 2 +) and 20 cases (five deaths and 75.0% overall survival for the value 3 +); the Bcl2 gene with 47 patients -13 died and 72.3% survival rate for the zero value and 40 cases (five deaths and 87.5% survival rate for the value 1 +); Top Nottingham prognostic index of 5.4 with 91 patients Nottingham greater forecasting 5.4 with 91 patients -38 died, 69.7% overall survival and an average of 9.33 years, stage IV according to the classification TNMp with a female patient -who died, with an average of 1.49 years, followe by the stage IIIC with 31 patients -21 of them dead, 32.3% survival and an average of 4.68 years, the N3 component with 32 patients -22 died, 31.3% overall survival and an average of 4.58 years; the M1component with a female patient -who died, with an average of 1.49 years, local recurrence with 17 patients –nine of them died, 47.1% survival and an average of 9.57 years, and distant metastases with 51 patients - 59 dead, with an overall survival of 13.6% and an average of 5.16 years. Conclusion: p53 positive values and negative of Bcl-2, the largest group prognosis of 5.4, stages IV and III C, N3 and M1 components, local recurrence and distant metastases were most influenced in overall survival.
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