Decompressive craniectomy after endovascular thrombectomy in acute ischemic stroke: a systematic review - Takeaways - MDSpire

Decompressive craniectomy after endovascular thrombectomy in acute ischemic stroke: a systematic review

  • By

  • Yimin Chen

  • Mohammad Mofatteh

  • Yibei Dai

  • Yihua He

  • Shuaiyang Xiang

  • Thanh N. Nguyen

  • Leonard L. L. Yeo

  • Suyue Pan

  • July 7, 2025

  • 0 min

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  • 1

    Endovascular thrombectomy (EVT) is effective for acute ischemic stroke but some patients develop malignant MCA infarction requiring decompressive craniectomy (DC).

  • 2

    Malignant MCA infarction occurs in 1-10% of supratentorial ischemic strokes and has a fatality rate of nearly 80%, highlighting the need for timely intervention.

  • 3

    Decompressive craniectomy significantly lowers mortality and improves functional outcomes in patients with malignant MCA infarction after EVT.

  • 4

    This systematic review aims to identify risk factors for DC after EVT, guiding early decision-making and addressing gaps in current literature.

  • 5

    The review followed PRISMA guidelines and included studies published in English that investigated DC after EVT in acute ischemic stroke patients.

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