CT BRAIN NON CONTRAST
History: Old CVA, presented with cardiac arrest. Rule out intracranial cause.
Technique: Plain axial CT brain was performed with 5 – 10 mm slice thickness.
Findings: The study reveals relatively hypodense area at right cerebellum, possibly artifact or acute infarction. Please clinical correlation and follow up imaging.
-Mild cerebral atrophy and bilateral basal ganglia calcifications are seen; physiologic change. The rest of brain parenchyma shows normal attenuation without space taking lesion. No hyperdense clot is noted.
-No intracranial hemorrhage or fluid collection is seen.
-No midline shift, brain herniation or hydrocephalus is found.
-Bilateral posterior ethmoid sinusitis. Phthisis bulbi left globe is noted. Right obit, thhe rest of PNSs and mastoid air cells are unremarkable.
Impression: Relatively hypodense area at right cerebellum, possibly artifact or acute infarction. Please clinical correlation and follow up imaging.
Mild cerebral atrophy.
Bilateral posterior ethmoid sinusitis.
Phthisis bulbi left globe.