[The efficacy of economic operations in breast cancer].
The five- and ten-year results of sparing surgery in 85 cases of T1-2N0,1 breast cancer with tumors less than 3 cm in diameter is discussed. End results were calculated using life table-based dynamic method. The majority of patients with T1-2N0 cancer underwent radical resection alone. In the latter group, five- and ten-year survival rates were 93.4 and 86.1% whereas the rates of relapse-free survival--88.4 and 79.8%, respectively. Local recurrence did not affect survival; median survival in patients with distant metastases was 8 years. Cases of T1-2N1 cancer had worse prognosis.
Vishniakova
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D000328:Adult; D000368:Aged; D001943:Breast Neoplasms / Q000401:mortality / Q000473:pathology / Q000601:surgery*; D005260:Female; D006801:Humans; D008207:Lymphatic Metastasis; D015411:Mastectomy, Modified Radical / Q000401:mortality*; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local / Q000453:epidemiology / Q000401:mortality; D009367:Neoplasm Staging
Effektivnost' ékonomnykh operatsiĭ pri rake molochnoĭ zhelezy.