No abstract

Mechanical thrombectomy has been described as the prompt procedure for emergent large vessel occlusion strokes resulting from cardioembolic events, arterial lesion-to-artery embolism, or from in situ atherosclerosis. This is the first reported case of an elderly woman who presented with bilateral paresis, progressive drowsiness, and dysarthria due to bilateral middle cerebral arterial occlusion, originating from the aortic valve, after transcatheter aortic valve implantation, leading to stroke. Despite intravenous thrombolysis being begun for this patient, it proved ineffective and she underwent mechanical thrombectomy, which led to complete revascularization of bilateral middle cerebral arteries following which she completely recovered without any deficits.

We present a rare case of a spontaneous indirect caroticocavernous fistula (CCF) in an early adolescent, who exhibited a 1-month history of redness, decrease in vision and proptosis of the right eye without a history of trauma or connective tissue disorder. An MRI of the brain and orbit and a digital subtraction angiography confirmed the diagnosis of Barrow type D CCF. The same was then treated with coiling and a liquid embolising agent using the transfacial venous route, resulting in complete obliteration. Reduction in conjunctival congestion with mild improvement in visual acuity was noted postprocedure. Complete recovery was noted at the 6-month follow-up visit. CCF, though rare in the paediatric population, should be highly considered in the differential diagnosis when the above-mentioned complaints are present. Early diagnosis and intervention have favourable outcomes.

Predominantly visual loss, is very rare in Wernicke’s encephalopathy. A 22 year old lady, in her 28th week of gestation, presented with a confused mental state, bilateral papilloedema with retinal hemorrhages, ophthalmoparesis, and cerebellar signs. Her MRI brain was suggestive of Wernicke’s encephalopathy and she recovered with intravenous thiamine.

Predominantly visual loss, is very rare in Wernicke's encephalopathy. A 22 year old lady, in her 28th week of gestation, presented with a confused mental state, bilateral papilloedema with retinal hemorrhages, ophthalmoparesis, and cerebellar signs. Her MRI brain was suggestive of Wernicke's encephalopathy and she recovered with intravenous thiamine