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  "path": "/news/2026-04-glioblastoma-impact-brain-prognosis.html",
  "publishedAt": "2026-04-21T11:40:05.000Z",
  "site": "https://medicalxpress.com",
  "textContent": "Glioblastoma, the most aggressive malignant brain tumor in adults, is not an isolated lesion, but a disease that destabilizes the brain's communication network. A new study published in the journal Cancers shows that survival is closely linked to how strongly the tumor affects large-scale white matter connections, the pathways that allow distant brain regions to exchange information.",
  "title": "How glioblastoma spreads its impact across the brain and why that could change prognosis"
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