Neurological Presentations of COVID-19: Characteristic Features in a Case Series of Hospitalized Patients from Abu Dhabi, UAE

Table 2

Brain imaging results on patients with different neurological presentation who are reported of having abnormal brain scans.

Patient number	Age	Presentation category	Disease outcome	Brain imaging	Figure
1	63	Altered behavior (delirium)	Died	Normal brain CT
2	76	Altered behavior (confusion)	Died	Small vessel periventricular ischemia and atrophic changes in keeping with age	5.1
3	52	Altered behavior (agitation)	Died	Normal brain CT
4	38	Altered sensorium	Recovered	Normal brain CT
5	55	Altered sensorium	Recovered	Normal CT and MRI brain
6	69	Altered sensorium	Recovered	Normal brain CT
7	37	Altered sensorium	Recovered	Normal brain CT
8	50	Altered sensorium	Died	Scattered parenchymal haemorrhage in cerebral and cerebellar hemispheres	5.2
9	60	Stroke	Residual weakness	CT: acute infarct in the right parietal lobe (right MCA territory)	5.3
10	52	Stroke	Residual weakness	CT: left internal capsule hypodensity indicating acute infarct	5.4
11	65	Stroke	Residual weakness	CT: large left sided cerebellar infarct with midline shift	5.5
12	53	Stroke	Recovered	CT: small focal hypodensity at the genu of the left internal capsule	5.6
13	38	Stroke	Recovered	CT: left frontal hemorrhagic venous infarct with moderate white matter oedema in the left frontal lobe	5.7/CSF
14	69	Stroke	Died	CT: pontine lacunar infarct	5.8
15	55	Stroke	Died	Marked generalized cerebral oedema with marked effacement of the surface sulci and basal cisterns and cerebellar tonsillar herniation. There is complete loss of definition of the basal ganglia and reduced grey-white matter differentiation	5.9
16	27	Seizures	Recovered	Normal brain CT	Normal CSF
17	44	Seizures	Recovered	Normal brain CT	Normal CSF
18	27	Seizures	Recovered	Normal brain CT	Normal CSF
19	31	Seizures	Recovered	White matter hyperintensity bifrontal and right occipital lobe	5.10/normal CSF
20	35	Peripheral/GBS	Recovered	Normal brain CT, MRI	Normal CSF
21	63	Cranial nerve palsy	Recovered	MRI brain: moderate involutional change with element of cerebellar and cerebral atrophy	Image not available
22	86	Cranial nerve palsy	Died	Two (right frontal and left frontal) nonspecific subcortical white matter lesions	Image not available