Surgical treatment in Paget's disease of the breast.

The extent of the operation in Paget's disease of the breast depends largely on the degree of clinical advancement of neoplasm as well as counter-indications for breast conserving therapy. Despite the increasing use of breast conserving therapy, rather few such operations of this kind have been performed in our department. We have carried out 29 mastectomies and only 6 breast conserving operations. No matter what type of therapy was applied the percentages of 5-year survivals for the patients with non-invasive component and for the ones with invasive component were respectively 89.76% and 49.32%.