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Association between preeclampsia and reversible cerebral vasoconstriction syndrome: A case-control study

Srinath Ramaswamy1, Noora Haghighi1, Whitney A Booker2

  • 1Department of Neurology, Columbia University Irving Medical Center, New York, New York, USA.

Pregnancy (Hoboken, N.J.)
|February 23, 2026
PubMed
Summary

Preeclampsia-eclampsia significantly increases the risk of pregnancy-related reversible cerebral vasoconstriction syndrome (RCVS). This finding suggests shared underlying mechanisms may link these conditions, warranting further investigation.

Keywords:
eclampsiaintracranial hemorrhageintracranial vasospasmpreeclampsiapregnancyvasoconstriction

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