Charcot-Bouchard Aneurysm Diagnosed with CTA and MRA.

IF 2 4区 医学 Q4 Medicine Journal of the Belgian Society of Radiology Pub Date : 2021-03-12 DOI:10.5334/jbsr.1934
Sanaa Jamali, José Géraldo Ribeiro Vaz, Guido Wilms
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Abstract

Hemorrhage in the basal ganglia resulting to lenticulostriate artery aneurysm rupture is extremely rare. This distal micro-aneurysm of the perforating lenticulostriate arteries is called Charcot-Bouchard aneurysm. We wish to report a case of an hematoma in the basal ganglia due to a Charcot-Bouchard aneurysm demonstrated by Computed Tomography Angiograpy (CTA) and Magnetic Resonance Angiography (MRA) and confirmed by selective catheter angiography.

Teaching point: Charcot-Bouchard aneurysm is a very rare distal micro-aneurysm of the perforating lenticulostriate arteries. Young patients who experience basal ganglia hemorrhage should have contrast-enhanced CT, especially if they don't have arterial hypertension and if subarachnoid hemorrhage is associated.

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用CTA和MRA诊断Charcot-Bouchard动脉瘤。
基底神经节出血导致透镜状纹状动脉动脉瘤破裂极为罕见。这种穿孔透镜状纹状动脉的远端微型动脉瘤称为沙克-布沙尔动脉瘤。我们报告一例由沙科-布沙尔动脉瘤引起的基底神经节血肿,经ct血管造影(CTA)和磁共振血管造影(MRA)证实,并经选择性导管血管造影证实。教学要点:Charcot-Bouchard动脉瘤是一种非常罕见的远端微动脉瘤。经历基底神经节出血的年轻患者应进行增强CT检查,特别是如果他们没有动脉高血压和蛛网膜下腔出血。
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来源期刊
Journal of the Belgian Society of Radiology
Journal of the Belgian Society of Radiology Medicine-Radiology, Nuclear Medicine and Imaging
CiteScore
0.60
自引率
5.00%
发文量
0
审稿时长
6-12 weeks
期刊介绍: The purpose of the Journal of the Belgian Society of Radiology is the publication of articles dealing with diagnostic and interventional radiology, related imaging techniques, allied sciences, and continuing education.
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