MRI radiomic signature predicts peritumoral brain edema resolution following meningioma surgery - Takeaways - MDSpire

MRI radiomic signature predicts peritumoral brain edema resolution following meningioma surgery

  • By

  • Sergio Garcia-Garcia

  • Joonas Laajava

  • Juuso Takala

  • Mika Niemelä

  • Miikka Korja

  • December 3, 2025

  • 0 min

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  • 1

    Intracranial meningiomas are the most common primary brain tumors, often causing significant morbidity despite being classified as benign.

  • 2

    Peritumoral brain edema occurs in 38-67% of meningioma cases and is associated with higher recurrence rates and increased postoperative complications.

  • 3

    Preoperative MRI may misrepresent gliosis as edema, complicating the prediction of postoperative neurological recovery.

  • 4

    This study utilizes radiomics and machine learning to develop a model predicting peritumoral brain edema resolution after meningioma surgery.

  • 5

    The research adheres to CLEAR guidelines and involves advanced imaging techniques and statistical methods for data analysis.

Original Source(s)

MRI radiomic signature predicts peritumoral brain edema resolution following meningioma surgery

  • by Sergio Garcia-Garcia, Joonas Laajava, Juuso Takala, Mika Niemelä, Miikka Korja

  • December 3, 2025

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