acute aphasia
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Cureus ◽  
2021 ◽  
Author(s):  
Hasham Saeed ◽  
Qirat Jawed ◽  
Muhammad Atif Masood Noori ◽  
Syed Hamza Bin Waqar ◽  
Aiman Rehan

Author(s):  
Michelle Armour ◽  
Christina M. del Toro

Purpose The purpose of this study was to investigate the effectiveness of verbal–gestural treatment on verb production in patients with acute aphasia. Method Treatment was delivered during inpatient stay to four participants using a single-subject design. Results All patients demonstrated improvements in verbal expression. Some patients' improvements generalized to untrained verbs and nouns. Conclusions This study indicates verbal–gestural treatment can be an effective treatment model for acute aphasia in a hospital environment. Concurrent deficits resulting from stroke may impact the success with verbal–gestural treatment at this acute phase of recovery.


2020 ◽  
Vol 11 ◽  
Author(s):  
Umberto Pensato ◽  
Lorenzo Muccioli ◽  
Elena Pasini ◽  
Maria Tappatà ◽  
Lorenzo Ferri ◽  
...  
Keyword(s):  

2020 ◽  
Vol 32 (2) ◽  
pp. 256-271 ◽  
Author(s):  
Sigfus Kristinsson ◽  
Helga Thors ◽  
Grigori Yourganov ◽  
Sigridur Magnusdottir ◽  
Haukur Hjaltason ◽  
...  

Left-hemisphere brain damage commonly affects patients' abilities to produce and comprehend syntactic structures, a condition typically referred to as “agrammatism.” The neural correlates of agrammatism remain disputed in the literature, and distributed areas have been implicated as important predictors of performance, for example, Broca's area, anterior temporal areas, and temporo-parietal areas. We examined the association between damage to specific language-related ROIs and impaired syntactic processing in acute aphasia. We hypothesized that damage to the posterior middle temporal gyrus, and not Broca's area, would predict syntactic processing abilities. One hundred four individuals with acute aphasia (<20 days poststroke) were included in the study. Structural MRI scans were obtained, and all participants completed a 45-item sentence–picture matching task. We performed an ROI-based stepwise regression analyses to examine the relation between cortical brain damage and impaired comprehension of canonical and noncanonical sentences. Damage to the posterior middle temporal gyrus was the strongest predictor for overall task performance and performance on noncanonical sentences. Damage to the angular gyrus was the strongest predictor for performance on canonical sentences, and damage to the posterior superior temporal gyrus predicted noncanonical scores when performance on canonical sentences was included as a cofactor. Overall, our models showed that damage to temporo-parietal and posterior temporal areas was associated with impaired syntactic comprehension. Our results indicate that the temporo-parietal area is crucially implicated in complex syntactic processing, whereas the role of Broca's area may be complementary.


2019 ◽  
Vol 405 ◽  
pp. 148
Author(s):  
V. Poretto ◽  
V. Bignamini ◽  
S. Piffer ◽  
L. Cucurachi ◽  
B. Giometto
Keyword(s):  

2019 ◽  
Vol 12 (10) ◽  
pp. e230915
Author(s):  
Charles Francis Palmer ◽  
Farnaz Khalighinejad ◽  
Adalia Jun-O'Conell ◽  
Carolina Ionete

A 55-year-old man presented with brief seizure with associated acute aphasia, right head turn and subsequent generalised convulsion. On imaging, he was found to have patchy juxtacortical and cortical T2 hyperintensity with high radiographic suspicion for subacute multifocal leukoencephalopathy. Serum and cerebrospinal fluid testing were unremarkable. Clinically, the patient recovered completely and had no recurrence of symptoms. On follow-up MRI 1 month later, the T2 hyperintensity had resolved almost entirely while hypointensity on susceptibility-weighted angiography MRI remained, suggesting isolated cortical venous thrombosis.


Author(s):  
Mimma G. Anello ◽  
Timothy L. Miao ◽  
Sachin K. Pandey ◽  
Jennifer L. Mandzia

A 62-year-old male presented to hospital with acute aphasia. His past medical history was significant for a previous left middle cerebral artery stroke, from which he fully recovered, hypertension, dyslipidemia, coronary artery disease, one episode of atrial fibrillation postoperatively, and thalidomide exposure in utero. Although initially he was thought to be aphasic, on further examination, he demonstrated significant abulia. His level of consciousness was normal, and neurological examination was otherwise unremarkable. A CT angiogram of the head and neck was performed. The patient was not a candidate for acute therapy, as he had established stroke on imaging, and the time of onset was unclear.


Stroke ◽  
2019 ◽  
Vol 50 (Suppl_1) ◽  
Author(s):  
Gottfried Schlaug ◽  
Andrea Norton ◽  
Karen Chenausky ◽  
Sarah Marchina ◽  
Julius Kernbach

CoDAS ◽  
2019 ◽  
Vol 31 (1) ◽  
Author(s):  
Nora Silvana Vigliecca

ABSTRACT Purpose To explore the relationship between the two components of spontaneous speech in the Brief Aphasia Evaluation (BAE) and the rest of the scale represented by its three main factors: The Expression, Comprehension, and Complementary factors. Methods BAE has proven validity and reliability. The evaluation of spontaneous speech in this scale comprises two components: Performance Rank (score: 0-3) and Type of Disorder (Fluency [F], Content [C], or Mixed [FC]) when rank < 3. Sixty-seven patients with left brain damage and 30 demographically matched healthy participants (HP) were studied. It was analyzed the correlation between Performance Rank and the three BAE factors and, recoding 3 as 0 and < 3 as 1, the sensitivity/specificity of this component for each factor. The effect of Type of Disorder on the three factors was analyzed. Results 1) Performance Rank: Correlations of 0.84 (Expression), 0.81 (Comprehension), and 0.76 (Complementary) were observed, with a sensitivity and specificity ≥ 78% for any factor; 2) Type of Disorder: The performance significantly decreased from FC to C and from C to F in Expression (FC < C < F), from FC to C and from FC to F also in Comprehension and Complementary, from patients with any type of disorder to HP. Conclusion Performance Rank was a relevant indicator of aphasia by its consistency with valid and comprehensive dimensions of acute language impairments. A degree difference between F and C was observed, being F a milder disorder; i.e., fluency problems were less severe than retrieval or anomia ones.


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