[19] Presentation is typically an incidental finding on the CT scan of the head or sinuses or dental x-rays, which shows opacification with areas of hyperdensity without erosion of the sinus walls.

Axial CT scan through the ethmoid sinuses revealing complete opacification of the right anterior and posterior ethmoids as well as the right sphenoid sinus. The hyperdensities are evident within ...

On January 21st, 2020, an anonymous 4chan [4] user posted a drawing of a young Asian woman dressed in a red qipao dress, holding a Chinese flag and a bottle of Corona beer in her hands, to /pol/ board ...

CT head showed sulcal hyperdensities in bilateral frontoparietal lobes, interhemispheric blood collection with mass effect on corpus collosum. CT angiography showed congenital hypoplasia/agenesis of ...

Background Dual-energy computed tomography (DE-CT) can differentiate between hemorrhage and iodine contrast medium leakage following mechanical thrombectomy (MT) for acute ischemic stroke (AIS). We ...