Effect of Aneurysmal Subarachnoid Hemorrhage on Word Generation
المؤلفون المشاركون
Kapadia, Anish N.
Schweizer, Tom A.
Ladowski, Daniella
Macdonald, R. Loch
Qian, Winnie
المصدر
العدد
المجلد 2014، العدد 2014 (31 ديسمبر/كانون الأول 2014)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2014-03-02
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
Background.
Aneurysmal subarachnoid hemorrhage (aSAH) survivors commonly exhibit impairment on phonemic and semantic fluency tests; however, it is unclear which of the contributing cognitive processes are compromised in aSAH patients.
One method of disentangling these processes is to compare initial word production, which is a rapid, semiautomatic, frontal-executive process, and late phase word production, which is dependent on more effortful retrieval and lexical size and requires a more distributed neural network.
Methods.
Seventy-two individuals with aSAH and twenty-five control subjects were tested on a cognitive battery including the phonemic and semantic fluency task.
Demographic and clinical information was also collected.
Results.
Compared to control subjects, patients with aSAH were treated by clipping and those with multiple aneurysms were impaired across the duration of the phonemic test.
Among patients treated by coiling, those with anterior communicating artery aneurysms or a neurological complication (intraventricular hemorrhage, vasospasm, and edema) showed worse output only in the last 45 seconds of the phonemic test.
Patients performed comparably to control subjects on the semantic test.
Conclusions.
These results support a “diffuse damage” hypothesis of aSAH, indicated by late phase phonemic fluency impairment.
Overall, the phonemic and semantic tests represent a viable, rapid clinical screening tool in the postoperative assessment of patients with aSAH.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Ladowski, Daniella& Qian, Winnie& Kapadia, Anish N.& Macdonald, R. Loch& Schweizer, Tom A.. 2014. Effect of Aneurysmal Subarachnoid Hemorrhage on Word Generation. Behavioural Neurology،Vol. 2014, no. 2014, pp.1-9.
https://search.emarefa.net/detail/BIM-484999
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Ladowski, Daniella…[et al.]. Effect of Aneurysmal Subarachnoid Hemorrhage on Word Generation. Behavioural Neurology No. 2014 (2014), pp.1-9.
https://search.emarefa.net/detail/BIM-484999
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Ladowski, Daniella& Qian, Winnie& Kapadia, Anish N.& Macdonald, R. Loch& Schweizer, Tom A.. Effect of Aneurysmal Subarachnoid Hemorrhage on Word Generation. Behavioural Neurology. 2014. Vol. 2014, no. 2014, pp.1-9.
https://search.emarefa.net/detail/BIM-484999
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-484999
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر