Unruptured aneurysm producing thunderclap headache treated with endovascular coil embolization

Aǧrı : Ağrı (Algoloji) Derneği'nin Yayın organıdır = The journal of the Turkish Society of Algology
Pınar Gelener, Süha Halil Akpınar

Abstract

The abrupt onset of acute, high-intensity headache, unlike any experienced before, can be an urgent medical condition, which requires attention. A 32-year-old female patient developed thunderclap headache attacks had applied with increasing intensity and frequency since 1 week. She had visited the emergency department several times, and cranial computed tomography findings were normal. On the last presentation, neurological examination showed complete oculomotor nerve palsy on the left. Brain magnetic resonance imaging together with intracranial brain angiography revealed left posterior communicating aneurysm compressing the ipsilateral oculomotor nerve, with no evidence of subarachnoid hemorrhage. The patient was treated with endovascular balloon-assisted coil embolization of the aneurysm under digital subtraction angiography. As a result, the headache resolved soon after the intervention. Furthermore, complete ptosis recovered by the third month. Although thunderclap headache has rarely been attributed to an enlarging unruptured cerebral aneurysm, early recognition and treatment are rather important as it may indicate a high risk of rupture.

Related Concepts

Related Feeds

Aneurysm

Aneurysms are outward distensions or bulges that occurs in a weakened wall of blood vessels. Discover the latest research on aneurysms here.

Cajal Bodies & Gems

Cajal bodies or coiled bodies are dense foci of coilin protein. Gemini of Cajal bodies, or gems, are microscopically similar to Cajal bodies. It is believed that Cajal bodies play important roles in RNA processing while gems assist the Cajal bodies. Find the latest research on Cajal bodies and gems here.