The evolution of the conservative approach to breast cancer.

The profound revolution that surgical treatment of breast cancer has undergone during the past 30 years has led to the progressive reduction of the extent of surgery, with less mutilation. As a consequence, quality of life has improved and women are now more motivated to follow screening programs for early diagnosis of the disease. Since conservative surgery is as effective as radical surgery, research is now focused on reducing radiotherapy. Overall, survival after breast cancer is not affected by reducing the extent of surgery, which, together with less invasive diagnostic procedures, has a good effect on patients' quality of life. For this reason in our Institute we are now evaluating the feasibility of a reduction of the radiation field and the sensibility and sensitivity of new diagnostic approaches for axillary staging.

Urinary bladder metastases from breast carcinoma: review of the literature starting from a clinical case.

Bladder metastases from solid tumors are rare. Breast carcinoma cells seldom spread to the urinary bladder. We report the case of a patient with invasive breast carcinoma who developed a breast recurrence followed by bone and urinary bladder metastases. Starting from this clinical case we review the available literature on this issue. Only few cases of urinary bladder metastases from primary breast cancer have been reported, although the case reports have increased in recent years. Patients with breast cancer presenting with urinary symptoms should be examined for possible bladder metastases.

Intraoperative radiotherapy during breast conserving surgery in patients previously treated with radiotherapy for Hodgkin's disease.

AIMS AND BACKGROUND: Women who have received radiotherapy for Hodgkin's disease have an increased risk of developing breast cancer. Breast-conserving surgery followed by breast irradiation is generally considered to be contraindicated in such patients owing to the high cumulative radiation dose to the breast. Mastectomy is therefore recommended as the preferred treatment option in these women. METHODS: We report 3 patients affected by breast cancer who had previously been treated with mantle radiation for Hodgkin's disease and on whom breast-conserving surgery and full-dose intraoperative radiotherapy with electrons (ELIOT) were performed. RESULTS: A total dose of 17 Gy (prescribed at 100% isodose) in one case and 21 Gy (at the 90% isodose) in two cases was delivered directly to the mammary gland without acute complications and with good cosmetic results. CONCLUSIONS: In women previously irradiated for Hodgkin's disease, ELIOT could avoid repeat irradiation of the whole breast, thereby permitting conservative surgical treatment.