[Relative indicators for disease outcome in breast carcinoma].
Tumor size, axillary nodal status, histologic grading and the hormonal receptor status are the established prognostic factors for breast carcinoma. Concurrent to these factors the clinical validation of the new innovative tumor characteristics from molecular biology is difficult to achieve. Clinicians are more and more interested in indicators of response to particular treatments (predictive factors) and less in prognostic factors relevant for the natural course. The hormonal receptor status is the best known predictive factor with regard to the response to hormonal treatment. Among the innovative parameters the tumor suppressor gene p53 and the oncogene Her2/neu show a good correlation to sensitivity to cytostatic treatment. The detection of more and more molecular mechanisms of tumor growth and tumor spread raise hopes that innovative treatment approaches will lead to an antineoplastic effect. The molecular tumor parameters then may play the role of predictive factors for a specific treatment. For the present the established tumor factors should be used as the base for a treatment plan and the available already known predictive factors should be taken into consideration.
Schnürch
H G
HG
Universitäts-Frauenklinik, Heinrich-Heine-Universität, Düsseldorf.
D014408:Biomarkers, Tumor / Q000235:genetics; D001943:Breast Neoplasms / Q000175:diagnosis* / Q000473:pathology / Q000628:therapy; D005260:Female; D015972:Gene Expression Regulation, Neoplastic / Q000502:physiology; D006801:Humans; D008207:Lymphatic Metastasis; D009367:Neoplasm Staging; D010347:Patient Care Planning; D011379:Prognosis; D018719:Erb-b2 Receptor Tyrosine Kinases / Q000235:genetics; D016159:Tumor Suppressor Protein p53 / Q000235:genetics
D014408:Biomarkers, Tumor; D018719:Erb-b2 Receptor Tyrosine Kinases; D016159:Tumor Suppressor Protein p53
Relevante Indikatoren für den Krankheitsverlauf beim Mammakarzinom.