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Updated: Jun 11, 2026

A Murine Model of Ischemic Retinal Injury Induced by Transient Bilateral Common Carotid Artery Occlusion
Published on: November 12, 2020
Post-partum pituitary apoplexy with bilateral third nerve palsy and bilateral carotid occlusion
1Department of Neurosurgery, Westmead Public Hospital, Hawkesbury Road, Westmead, New South Wales 2145, Australia. vanessa@med.usyd.edu.au
This study describes a patient with post-partum collapse secondary to pituitary apoplexy with bilateral carotid artery occlusion. A 29-year-old female, post delivery of a healthy child, presented with a Glasgow Coma Scale score of 3, fixed dilated pupils, complete ophthalmoplegia, and bilateral compression of the internal carotid arteries. These symptoms were due to a giant pituitary macroadenoma. She underwent a craniotomy and subsequently survived with minor cognitive deficits and functional vision. Bilateral carotid occlusion caused by pituitary apoplexy is rare, yet survival with only minor deficits is possible.
This study describes a patient with post-partum collapse secondary to pituitary apoplexy with bilateral carotid artery occlusion. A 29-year-old female, post delivery of a healthy child, presented with a Glasgow Coma Scale score of 3, fixed dilated pupils, complete ophthalmoplegia, and bilateral compression of the internal carotid arteries. These symptoms were due to a giant pituitary macroadenoma. She underwent a craniotomy and subsequently survived with minor cognitive deficits and functional vision. Bilateral carotid occlusion caused by pituitary apoplexy is rare, yet survival with only minor deficits is possible.
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