Journal of neuro-oncology
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Journal of neuro-oncology · Apr 2001
Clinical TrialSelection of eligible patients with supratentorial glioblastoma multiforme for gross total resection.
The purpose of this study is to clarify whether gross total tumor resection can prolong the survival in adult patients with supratentorial glioblastoma multiforme (GBM), and to clarify what subset of these patients obtains a survival advantage by gross total tumor resection without postoperative neurological deterioration. Eighty-two adult patients with supratentorial GBM were retrospectively reviewed. Overall, the median survival time was 13 months, and the 1- and 2-year survival rates were 53.7% and 14.6%, respectively. ⋯ GBM in Stage I should be resected as radically as possible. Regarding Stage II, risky surgical resection extending to the area adjacent to the critical zone should be avoided and more meticulous and careful surgical planning is needed than that in Stage I. In Stage III, radical gross total tumor resection is not recommended at present.