PuSH - Publication Server of Helmholtz Zentrum München: Evaluating the impact of index metastasis resection in patients with multiple brain metastases.

Information

Clues to quality of journals

Open Access Policy of Helmholtz Association 2016

CC Licencences

Publication Metrics

Navigation

Home

Deutsch

EVA: Electronic Publishing

New EVA Application

Research

Advanced Search

Browse by ...

... HMGU-Authors/Consortia

... Organizational Structure

... Journal

... Publication Type

... Research Data

... Arbeitsgruppen

... Publication Year

Publication overview

Statistics

Statistics (last 5 years)

OA Publications

Publish

Submit Publication

Import publication from...

...EVA

Report missing publication

Highlights

Support & Contact

Contact persons

Help

Data protection

Helmholtz Open Science

JANE Journal Estimator

SHERPA/RoMEO

DOAJ

Export:

Text

Endnote (RIS) BIB

BibTeX

Goldberg, M.* ; Kraus, L.M.* ; Vatcheva, C.* ; Bernhardt, D.* ; Combs, S.E. ; Negwer, C.* ; Meyer, B.* ; Wagner, A.*

Evaluating the impact of index metastasis resection in patients with multiple brain metastases.

Cancers 17, 3281 - 3281 (2025)

Publ. Version/Full Text

DOI

PMC

	Free by publisher

Open Access Green as soon as Postprint is submitted to ZB.

Abstract
Metrics
Extra information

Background: The impact of surgical resection on the survival and functional outcomes of patients with multiple brain metastases remains a critical question in neuro-oncology. Methods: This retrospective study involved 160 patients who underwent surgical resection of brain metastases from 2017 to 2020. Patients were classified by the number of metastases—single, oligometastatic, or multiple—and whether complete removal of the main symptomatic lesion was achieved. Outcomes such as survival rates, complications, and functional status were assessed. Results: Among the patients, 48.1% had a single metastasis, 21.9% were oligometastatic, and 30% had multiple metastases. Survival did not differ by number of metastases when the main lesion was completely resected and remaining lesions were radiated (p = 0.6172). Complete resection increased mean survival to 15.74 months compared with 4.5 months without it. Additionally, patients who underwent complete resection experienced fewer seizures (16.2% vs. 32.6%, p = 0.019), implying a lower seizure risk. Functional independence was maintained post-surgery. Conclusions: While multiple brain metastases are generally associated with poor outcomes, a trend toward longer survival was observed after complete resection of the index metastasis, though this was not statistically significant. Radiation of residual lesions remains important to support prognosis. Reducing the tumor volume is key to lowering seizure risk. This study supports the role of aggressive surgical interventions, paired with radiation, to potentially enhance outcomes in patients with multiple brain metastases.

Impact Factor

Scopus SNIP

Altmetric

4.400

0.000