Retrospective evaluation of adjunctive doxorubicin for the treatment of feline mammary gland adenocarcinoma: 67 cases.

Medical records for 67 cats with histologically confirmed mammary gland adenocarcinomas treated with adjunctive doxorubicin from June 1994 through December 2002 were reviewed. Data were examined to evaluate factors influencing disease-free interval (DFI) and survival time. The Kaplan-Meier median survival time of cats that received surgery and doxorubicin was 448 days.