case_images: PMC3908485_01
case_images: Hyper-signal lesion in the right thalamic region
case_images: ABR-2-84-g001.jpg
case_images: PMC3908485_01_ABR-2-84-g001.jpg
case_images: F1
case_images: In computed tomography (CT-scan) no lesions were found however, in the T2-magnetic resonance imaging (MRI) images, a hyper-signal lesion in the right thalamic region of his brain was seen [Figure 1].
case_images: Trans-cranial Doppler with positive bubble test
case_images: ABR-2-84-g002.jpg
case_images: PMC3908485_01_ABR-2-84-g002.jpg
case_images: F2
case_images: A trans-cranial Doppler [Figure 2] with positive bubble test discovered an open arteriovenous shunt, which was confirmed with a trans-esophageal echocardiogram.