[Prognostic significance of desmoplasia in breast carcinoma. A preliminary clinical study].

This study carried on 61 patients with breast cancer confirmed the biological assumption of a higher malignancy in tumors with strong desmoplastic reaction. Patients in stage II A, II B and III presenting a marked desmoplastic reaction have a shorter DFS (disease free survival). Therefore, desmoplastic reaction may be considered a marker of local malignancy and metastatic process.