What are the surgical morbidity and mortality rates for brain metastasis?

Updated: Aug 01, 2018
  • Author: Victor Tse, MD, PhD; Chief Editor: Nicholas Lorenzo, MD, MHA, CPE  more...
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The surgical morbidity rate is about 10%, and the mortality rate is less than 5%. The outcome of resection can be improved by applying intraoperative navigation and monitoring with cortical mapping; this allows for aggressive resection, even in eloquent regions.

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