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Specialty: Neurology
Condition: Aphasia

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Total 1258 results found since Jan 2013.

Treatment-induced neuroplasticity after anomia therapy in post-stroke aphasia: A systematic review of neuroimaging studies
Brain Lang. 2023 Aug 24;244:105300. doi: 10.1016/j.bandl.2023.105300. Online ahead of print.ABSTRACTWe systematically reviewed the literature on neural changes following anomia treatment post-stroke. We conducted electronic searches of CINAHL, Cochrane Trials, Embase, Ovid MEDLINE, MEDLINE-in-Process and PsycINFO databases; two independent raters assessed all abstracts and full texts. Accepted studies reported original data on adults with post-stroke aphasia, who received behavioural treatment for anomia, and magnetic resonance brain imaging (MRI) pre- and post-treatment. Search results yielded 2481 citations; 33 studies w...
Source: Brain and Language - August 26, 2023 Category: Neurology Authors: Tijana Simic Marie- Ève Desjardins Melody Courson Christophe Bedetti B érengère Houzé Simona Maria Brambati Source Type: research

Identifying large vessel occlusion at first glance in telemedicine
ConclusionThese findings confirm that the presence of head and/or gaze deviation serves as a reliable biomarker in stroke-based telemedicine for the diagnosis of LVO, as well as a strong indicator for MT. Furthermore, this marker is just as reliable as the NIHSS score but easier to assess. We therefore suggest that any stroke patient who displays head and/or gaze deviation should immediately be scheduled for vessel imaging and subsequently transported to a MT-competent center.
Source: Journal of Neurology - August 12, 2023 Category: Neurology Source Type: research

Quiz case: a clinical reasoning challenge in the emergency stroke setting
AbstractA right-handed woman in her 80s was admitted to the emergency department 1 h after sudden-onset global aphasia and right-sided hemiparesis. Medical history included arterial hypertension, dyslipidemia, hyperuricemia, aortic stenosis, osteoporosis, and recent pulmonary embolism. Medication consisted of apixaban, bisoprolol, hydrochlorothiazide, allopurinol, fenofibrate, and vitamin D. Vital parameters (blood pressure, heart rate, body temperature, oxygen saturation) and glycemia were all within normal range. Electrocardiogram showed a first-degree atrioventricular block. The patient was promptly transported to the e...
Source: Neurological Sciences - August 5, 2023 Category: Neurology Source Type: research

A case of pure apraxia of speech after left hemisphere stroke: behavioral findings and neural correlates
DiscussionThis pure case of severe AOS without aphasia affords a unique window into the behavioral and neural mechanisms of this motor speech disorder. The current findings support previous observations that AOS and aphasia are dissociable and confirm a role for the precentral gyrus of the insula and BA44, as well as underlying white matter in supporting the coordination of complex articulatory movements. Additionally, other regions including the precentral gyrus, Broca’s area, and Area 55b are discussed regarding their potential role in successful speech production.
Source: Frontiers in Neurology - July 27, 2023 Category: Neurology Source Type: research

Case report: Mechanical thrombectomy for acute basilar artery occlusion via persistent hypoglossal artery
Persistent hypoglossal artery (PHA) is a rare carotid-vertebrobasilar anastomosis in adults. Here, we report a case of mechanical thrombectomy for acute basilar artery occlusion via the PHA. A 44-year-old man was admitted to our stroke unit with an unstable gait and aphasia for 2 h. The baseline National Institutes of Health Stroke Scale (NIHSS) score was 4, but the clinical symptoms continued to worsen. Computed tomography angiography showed the absence of the basilar artery and an abnormal anastomosis between the anterior and posterior circulation. Clinical symptoms continued to worsen, and endovascular treatment was sch...
Source: Frontiers in Neurology - July 27, 2023 Category: Neurology Source Type: research

Economic evaluation of the Very Early Rehabilitation in SpEech (VERSE) intervention
CONCLUSION: There was limited evidence that additional intensively delivered aphasia therapy within the context of usual acute care provided was worthwhile in terms of costs for the outcomes gained.PMID:37415422 | DOI:10.1080/10749357.2023.2229039
Source: Topics in Stroke Rehabilitation - July 7, 2023 Category: Neurology Authors: J Kim G Sookram E Godecke E Brogan E Armstrong F Ellery T Rai M L Rose N Ciccone S Middleton A Holland G J Hankey J Bernhardt D A Cadilhac Source Type: research