Aneurysma Arteria communicans anterior
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Aneurysma der
A. communicans anterior in der computertomografischen Angiografie (CTA).
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Aneurysma im
Bereich der A. communicans anterior mit Hypoplasie des linken A1-Segmentes bei insgesamt eher weiten zerebralen Arterien. Links oben native CCT, in der der Befund als rundliche, isodense Struktur zu erkennen ist.
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Z.n. Clipping
eines Aneurysmas der A. communicans anterior: Man erkennt die von links über eine Trepanation eingebrachten Clips in Projektion auf die Mittellinie oberhalb der Schädelbasis.
Aneurysma Arteria communicans anterior
Hirnarterienaneurysma Radiopaedia • CC-by-nc-sa 3.0 • de
Intracranial aneurysms, also called cerebral aneurysms, are aneurysms of the intracranial arteries. The most common morphologic type is the saccular aneurysm.
Pathology
There is not a universal classification for the types of intracranial aneurysms, resulting in a heterogeneous mix of terms based on the morphology, size, location, and etiology :
- saccular intracranial aneurysm
- fusiform intracranial aneurysm
- blood blister-like aneurysm
- dissecting intracranial aneurysm
- mycotic (infectious) intracranial aneurysm
- traumatic intracranial aneurysm
- neoplastic (oncotic) intracranial aneurysm
Siehe auch:
- Subarachnoidalblutung
- Arteria communicans anterior
- aneurysm rupture
- rupturiertes Aneurysma der Arteria communicans anterior
und weiter:
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