Skip to main content

Paraophthalmic Internal Carotid Artery Aneurysm: Spontaneous Subarachnoid Hemorrhage, Blood Blister Aneurysm, Flow Diverter Treatment During the Acute Phase

  • Reference work entry
  • First Online:
The Aneurysm Casebook

Abstract

A 48-year-old female patient presented with a headache and nuchal stiffness which had been present for a week and with paresthesia of the left side which had been present for a day. The patient had been treated for a paraophthalmic aneurysm of the left ICA with flow diversion 12 months prior. Non-contrast cranial CT (NCCT) was within normal limits. Lumbar puncture showed xanthrochromic cerebrospinal fluid (CSF) in accordance with a recent subarachnoid hemorrhage (SAH). On day 7 after the clinical onset, a DSA revealed a blister aneurysm of the paraophthalmic segment of the right internal carotid artery (ICA), directed cranially and with a neck diameter of 2.5 mm. This blister aneurysm was considered to be the most likely source of the SAH. Dual platelet function inhibition was induced during the following endovascular procedure using acetylsalicylic acid (ASA), ticagrelor, and eptifibatide. A p64 flow diverter stent was implanted into the paraophthalmic segment of the right ICA, covering the blister aneurysm. This procedure was well tolerated and a follow-up DSA three months later confirmed the blister aneurysm had been obliterated. The flow diverter treatment of ruptured blister aneurysms of the anterior circulation during the acute post-SAH phase is the main topic of this chapter.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 899.99
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Hardcover Book
USD 1,199.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

References

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Victoria Hellstern .

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2020 Springer Nature Switzerland AG

About this entry

Check for updates. Verify currency and authenticity via CrossMark

Cite this entry

Hellstern, V., Aguilar Pérez, M., AlMatter, M., Henkes, H. (2020). Paraophthalmic Internal Carotid Artery Aneurysm: Spontaneous Subarachnoid Hemorrhage, Blood Blister Aneurysm, Flow Diverter Treatment During the Acute Phase. In: Henkes, H., Lylyk, P., Ganslandt, O. (eds) The Aneurysm Casebook. Springer, Cham. https://doi.org/10.1007/978-3-319-77827-3_40

Download citation

  • DOI: https://doi.org/10.1007/978-3-319-77827-3_40

  • Published:

  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-319-77826-6

  • Online ISBN: 978-3-319-77827-3

  • eBook Packages: MedicineReference Module Medicine

Publish with us

Policies and ethics