[Diagnostic role of mammography and clinical examination in the framework of a screening program for breast carcinoma in Brescia].

Screening by mammography is at present the only way to obtain good results in terms of diagnosis of breast cancer at an early stage. In this paper we present the results of first and second rounds of a mammographic and clinical screening programme carried out in the health district of Brescia. At the first round out of 129 cancers detected, mammography was diagnostic in 124 cases; in 82 cases, the examination also allowed the identification of a suspicious nodule, while in 42 cases non palpable neoplasm was diagnosed with mammography alone. In the remaining 5 cases mammography was negative and only clinical examination led to the discovery of breast neoplasms. In the second round, in the 125 cancers detected, mammography was diagnostic in 124 cases; clinical examination allowed the identification of 59 of these tumours, while in 65 cases non palpable tumours were found with mammography alone. Only in one case mammography was negative and clinical examination led to the identification of the tumour.