Fetal PCA: Revision history

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3 August 2024

  • curprev 05:2805:28, 3 August 2024Fmichael1 talk contribs 1,209 bytes +25 No edit summary
  • curprev 05:2705:27, 3 August 2024Fmichael1 talk contribs 1,184 bytes +1,184 Created page with "thumb * Fetal PCA origin: common variant, seen in ~20-30% of pts * Posterior Communicating Artery (PCom) size > P1 seg of PCA, provides most of blood supply → known as “fetal PCom” * P1 seg can be hypoplastic or absent → influences stroke pattern, as PCA functions as part of anterior circulation * PCom, larger than P1, allows for collateral circulation * Fetal PCA positioning: superior or superolateral to oculomotor nerve; non-fetal PCA: PC..." Tag: Visual edit: Switched