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1434  Mammary Gland Tumors, Dog



            Mammary Gland Tumors, Dog
  VetBooks.ir                                        Canine mammary tumor




                                                        Clinical staging

                          No overt distant                                          Distant metastasis
                        metastasis (stages I-IV)                                    detected (stage V)
                                                      Tumor unresectable

                    Tumor resectable                                                         Palliative measures:
                                                                                             • Pain medication
                                                     Inflammatory carcinoma                  • Palliative surgery
                                                                                             • Palliative radiation
                                                                                             • Palliative chemotherapy
                    Surgical excision: according to size and number of
                      tumors (nodulectomy versus single, partial, or
                               radical mastectomy)


                                       Histologic
                                       examination
                                                                Malignant tumor




                 Benign tumor:                              Inflammatory                   Sarcoma or
               complete excision         Carcinoma           carcinoma                   carcinosarcoma


                                        Continued on                                                 Incomplete
                                         next page                                                    excision



                                                                                 Complete            2nd (radical)
                                                                                  excision            surgery
                                                                                                       and/or
                                                                                                      Radiation
              • No further adjuvant                                                                   therapy
                treatment
              • Regular recheck                                                   Consider
                examinations                                                    chemotherapy


























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