The Usefulness of Prognostic Tools in Breast Cancer Patients with Brain Metastases.
Cancers (Basel)
; 14(5)2022 Feb 22.
Article
em En
| MEDLINE
| ID: mdl-35267407
ABSTRACT
BACKGROUND:
Determining the proper therapy is challenging in breast cancer (BC) patients with brain metastases (BM) due to the variability of an individual's prognosis and the variety of treatment options available. Several prognostic tools for BC patients with BM have been proposed. Our review summarizes the current knowledge on this topic.METHODS:
We searched PubMed for prognostic tools concerning BC patients with BM, published from January 1997 (since the Radiation Therapy Oncology Group developed) to December 2021. Our criteria were limited to adults with newly diagnosed BM regardless of the presence or absence of any leptomeningeal metastases.RESULTS:
31 prognostic tools were selected 13 analyzed mixed cohorts with some BC cases and 18 exclusively analyzed BC prognostic tools. The majority of prognostic tools in BC patients with BM included the performance status, the age at BM diagnosis, the number of BM (rarely the volume), the primary tumor phenotype/genotype and the extracranial metastasis status as a result of systemic therapy. The prognostic tools differed in their specific cut-off values.CONCLUSION:
Prognostic tools have variable precision in determining the survival of BC patients with BM. Advances in local and systemic treatment significantly affect survival, therefore, it is necessary to update the survival indices used depending on the type and period of treatment.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Tipo de estudo:
Prognostic_studies
Idioma:
En
Revista:
Cancers (Basel)
Ano de publicação:
2022
Tipo de documento:
Article
País de afiliação:
Polônia