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Topic: Expressive aphasia


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In the News (Tue 2 Dec 08)

  
  Expressive aphasia - Wikipedia, the free encyclopedia
Expressive aphasia, known as Broca's aphasia in clinical neuropsychology and agrammatic aphasia in cognitive neuropsychology, is an aphasia caused by damage to Broca's area in the brain.
Expressive Aphasia is also a classification of non-fluent aphasia, as opposed to fluent aphasia.
Diagnosis is done on a case by case basis, as lesions often affect surrounding cortex and deficits are not well conserved between patients.
en.wikipedia.org /wiki/Expressive_aphasia   (164 words)

  
 Expressive aphasia
Expressive aphasia is an aphasia caused by damage to Broca's area; it is also known as Broca's aphasia[?].
Language is reduced to disjointed words and sentence construction is poor; a person with expressive aphasia might say "Son...
Comprehension[?] is actually good, and patients who recover go on to say that they knew what they wanted to say but could not express themselves.
www.ebroadcast.com.au /lookup/encyclopedia/ex/Expressive_aphasia.html   (101 words)

  
 aphasia
Aphasia is a language disorder that results from damage to portions of the brain that are responsible for language.
APHASIA - Aphasia is a language disorder caused by damage to the temporal lobe or higher up in the frontal lobe.
Aphasia, a devastating disorder resulting from stroke, degenerative disease, or traumatic brain injury, profoundly affects the individual's ability to use and understand language.
www.ifip.com /aphasia.htm   (1618 words)

  
 Session 3 - Aphasia
People who have recovered from aphasia report the feeling of being thrust into a foreign country, where they cannot understand what others are saying nor be understood.
Persons with Broca's aphasia know what they want to say but are unable to find the words to express their thoughts.
Wemicke's aphasia or receptive aphasia is characterized by the difficulty to understand spoken and written language.
caregiverpa.psu.edu /manual/text/s3-14-aphasia.htm   (736 words)

  
 Receptive aphasia - Wikipedia, the free encyclopedia
Receptive aphasia, also known as Wernicke's aphasia, "Fluent aphasia" or "sensory aphasia" in clinical neuropsychology and neologistic jargonaphasia in cognitive neuropsychology, is a type of aphasia caused by neurological damage to Wernicke's area in the brain.
If excessive, this may be confused with the psychiatric signs of "pressure of speech" and "word salad".
Patients who recover from Wernicke's aphasia report that whilst aphasic they found the speech of others to be unintelligible and even though they knew they were speaking they could neither stop themselves nor understand what they had just said.
en.wikipedia.org /wiki/Receptive_aphasia   (193 words)

  
 Expressive Aphasia   (Site not responding. Last check: 2007-09-07)
Expressive aphasia, also known as non-fluent or Broca's aphasia, is characterized by a dramatic deficit in the production of speech.
While semantics are largely preserved in expressive aphasia, the overall trends in symptoms of damage to Broca's area seem to indicate a breakdown of syntactic ordering and structuring and a deficit in rhythm and fluency of speech.
Expressive aphasia results from damage to the left inferior frontal region, also known as the Broca's region.
www.haverford.edu /psych/courses/p217/web/aphasia/expressive.htm   (762 words)

  
 Encyclopedia: Expressive aphasia
Aphasia is a loss or impairment of the ability to produce or comprehend language, due to brain damage.
Understanding is a psychological state in relation to an object or person whereby one is able to think about it and use concepts to be able to deal adequately with that object.
Aphasia Receptive aphasia, also known as Wernickes aphasia, is a type of aphasia caused by neurological damage to Wernickes area in the brain.
www.nationmaster.com /encyclopedia/Expressive-aphasia   (469 words)

  
 Articles - Aphasia   (Site not responding. Last check: 2007-09-07)
Optic aphasia was introduced to designate a somewhat similar state in which, although the uses of an object are recognized, the patient cannot name it at sight, yet, if it is of such a nature that it appeals directly to one of the other senses, he may at once be able to name it.
Aphasia usually occurs suddenly, often as the result of a stroke or traumatic brain injury or other head injury, but it may also develop slowly, as in the case of a brain tumor.
Aphasia research is exploring new ways to evaluate and treat aphasia as well as to further understanding of the function of the brain.
www.selfactivation.com /articles/Aphasia   (2432 words)

  
 Aphasia
Receptive aphasia affects the input side and "the ability to understand spoken or written language may be partially or totally lost" (1).
Those with expressive aphasia "can speak but not find certain words or names, or may be totally unable to communicate verbally or by writing" (1).
Presently, aphasia located in Broca's region is associated with those who have problems in language production, whereas aphasia located in Wernicke's area is assigned to those who are able to produce speech, but have trouble with comprehension (2).
serendip.brynmawr.edu /bb/neuro/neuro99/web3/Choe.html   (1307 words)

  
 eMedicine - Aphasia : Article by Daniel H Jacobs, MD   (Site not responding. Last check: 2007-09-07)
Aphasia may be misconstrued as "confusion." It usually is recognized in patients with a stroke or head injury because of the abrupt onset of symptoms.
Pulvinar strokes causing aphasia are exceedingly rare because of the vascular anatomy of the thalamus.
Aphasia is diagnosed on the basis of localization (involvement of the left hemisphere or thalamus); thus a careful, thorough mental state examination is essential.
www.emedicine.com /neuro/topic437.htm   (5464 words)

  
 Dorlands Medical Dictionary
auditory aphasia,   a form of receptive aphasia in which sounds are heard but convey no meaning to the person affected, due to disease of the subcortical pathways leading to the main auditory center of the brain, or disease of the center itself; called also acoustic a.
semantic aphasia,   aphasia characterized by a lack of recognition of the full significance of words and phrases, or faulty use of words, phrases, or sentences; words heard, seen, spoken, or written are misunderstood or used incorrectly in place of other words in the same class.
transcortical aphasia,   a type of conduction aphasia believed to be caused by a lesion of a pathway between the speech center and other cortical centers, but often reflecting large lesions in brain areas other than the perisylvian region of the hemisphere dominant for speech and language.
www.mercksource.com /pp/us/cns/cns_hl_dorlands.jspzQzpgzEzzSzppdocszSzuszSzcommonzSzdorlandszSzdorlandzSzdmd_a_52zPzhtm   (1863 words)

  
 healthyNJ--Information for Healthy Living--Aphasia
Aphasia is a partial or complete loss of the ability to express or understand spoken or written language because of damage to the language areas of the brain.
Aphasia is loss of the ability to express or understand language, but it takes many forms and may be partial or complete.
Aphasia may involve loss of only the ability to comprehend written words (alexia) or the ability to recall or say the names of objects (anomia).
www.healthynj.org /dis-con/aphasia/main.htm   (374 words)

  
 Expressive Aphasia
Aphasia in which expression by speech or writing is severely impaired.
Or motor aphasia means loss of the ability to speak or even communicate to others through gestures.
Impaired or absent communication by speech, writing, or signs, due to disfunction of brain centres in the dominant hemisphere, may be caused by exposure to industrial chemicals, or to ionizing radiation, or diving.
www.websters-online-dictionary.org /ex/expressive+aphasia.html   (383 words)

  
 Atlanta Aphasia Association, Inc.
To organize and provide resources to individuals with aphasia and those involved with aphasia at various levels such as caregiving, providing therapeutic and healthcare services, and research.
Aphasia is a neurological disorder caused by damage to the portions of the brain that are responsible for language.
Aphasia is not a disease, but a symptom of brain damage.
www.atlantaaphasia.org   (384 words)

  
 eMedicine - Landau-Kleffner Syndrome : Article by Marcio Sotero de Menezes, MD   (Site not responding. Last check: 2007-09-07)
Other investigators have described patients with developmental expressive language disorder and epileptiform EEGs, which suggests that these cases are “congenital variants of the Landau-Kleffner syndrome (AEA).” As can be concluded from the name of this disorder, the main problem is with expressive language, whereas in classic AEA the primary problem is in the receptive sphere.
Differentiation of developmental expressive language disorder (developmental dysphasia) and acquired expressive epileptic aphasia (oromotor-expressive language deficit associated with centrotemporal epileptic focus) with early onset of symptoms is difficult and may be impossible in many cases.
One patient with congenital aphasia and complex cardiac malformation (transposition of the great vessels, ventricular septal defect with an overriding pulmonary artery) was found to have bilateral old atrophic lesions over the opercula, insulae, and central regions.
www.emedicine.com /neuro/topic182.htm   (8825 words)

  
 Expressive aphasia   (Site not responding. Last check: 2007-09-07)
Expressive aphasia is an aphasia caused by damage to Broca's area in the brain ; it is alsoknown as Broca's aphasia.
For sufferers of this form of aphasia, speech is difficult to initiate, nonfluent,labored, and halting.
Language is reduced to disjointed words and sentence construction is poor; a person withexpressive aphasia might say "Son...
www.therfcc.org /expressive-aphasia-179197.html   (105 words)

  
 Aphasia   (Site not responding. Last check: 2007-09-07)
Aphasia is a disorder that results from damage to language centers of the brain.
The most common cause of aphasia is stroke, but gunshot wounds, blows to the head, other traumatic brain injury, brain tumor, and other sources of brain damage can also cause aphasia.
It usually requires extra effort for the person with aphasia to understand spoken messages, as if he or she is trying to comprehend a foreign language.
www.asha.org /public/speech/disorders/Aphasia_info.htm   (1737 words)

  
 APHASIA   (Site not responding. Last check: 2007-09-07)
Aphasia (uh-fa-zhuh) is when a person loses the ability to talk, understand speech, read and/or write.
Causes: Aphasia is caused by an injury to the brain.
Expressive aphasia is when you have trouble speaking or writing.
www.medformation.com /ac/mm_qdis.nsf/qd/nd1629g.htm   (482 words)

  
 Aphasia - TheBestLinks.com - Expressive aphasia, Language, Receptive aphasia, Agraphia, ...   (Site not responding. Last check: 2007-09-07)
Aphasia - TheBestLinks.com - Expressive aphasia, Language, Receptive aphasia, Agraphia,...
Aphasia, Expressive aphasia, Language, Receptive aphasia, Agraphia, Brain...
The brains of young children with brain damage sometimes restructure themselves to use different areas for speech processing, and regain lost function; adult brains are less "plastic" and lack this ability.
www.thebestlinks.com /Aphasia.html   (198 words)

  
 WHOI - Healthbeat: Aphasia Clinic   (Site not responding. Last check: 2007-09-07)
Aphasia is a communication disorder in which an individual may be unable to produce or understand language.
Expressive aphasia is difficulty conveying spoken or written thoughts.
Aphasia may also be caused by head injury, brain tumor or brain infection.
www.hoinews.com /news/features/3/1733166.html   (421 words)

  
 NAA: Newsletter   (Site not responding. Last check: 2007-09-07)
Aphasia is caused by damage to the language areas of the brain, most commonly from stroke (as in my case).
The NAA makes people with aphasia, their families, support systems, and healthcare professionals aware of resources to recover lost skills to the greatest extent possible, to compensate for skills that will not be recovered, and to minimize the psychosocial impact of the language impairment.
Persons with aphasia differ about whether it is helpful to fill in the word the patient may be struggling to say.
www.aphasia.org /newsletter/20040303.html   (1242 words)

  
 Aphasia Facts   (Site not responding. Last check: 2007-09-07)
Aphasia is a disorder of the brain, always from brain trauma and most often a result of stroke, which affects the ability to communicate
Non-fluent aphasia, also known as Broca's aphasia (or expressive aphasia) is typified by a person speaking in short, meaningful phrases that take great effort to produce
There are a multitude of language disorders as a result of stroke, aphasia is one of the more frequent consequences but is still considered an under-diagnosed condition.
www.adleraphasiacenter.org /facts.shtml   (533 words)

  
 What aphasia is
Global aphasia is an acquired language disorder involving severe impairments in both comprehension and production.
For someone with expressive aphasia, many or all words are "on the tip of their tongue".
Definition of aphasia: there's the comprehensive definition from the NIH and the brief definition, and
www.strokesupport.com /info/aphasia/what_aphasia_is.htm   (345 words)

  
 THE MERCK MANUAL, Sec. 14, Ch. 169, Function And Dysfunction Of The Cerebral Lobes
Brain lesions large enough to impair language function seldom produce pure defects; thus, an isolated receptive or expressive aphasia is rare.
Wernicke's aphasia indicates an abnormality of the posterolateral left temporal and inferior parietal language region.
Recovery from aphasia depends on several factors, including the size and location of lesions, the degree of language impairment, and, to a lesser degree, age, education, and systemic health.
www.merck.com /pubs/mmanual/section14/chapter169/169b.htm   (518 words)

  
 Expressive aphasia - Encyclopedia, History, Geography and Biography   (Site not responding. Last check: 2007-09-07)
Expressive aphasia - Encyclopedia, History, Geography and Biography
Expressive Aphasia is also a classification of non-fluent aphasia, as apposed to fluent aphasia.
This encyclopedia, history, geography and biography article about Expressive aphasia contains research on
www.arikah.net /encyclopedia/Broca%27s_aphasia   (200 words)

  
 [No title]   (Site not responding. Last check: 2007-09-07)
            Aphasia is a disorder not a disease, and it is caused by damage to the part of the  brain that is responsible for language.
Some ways of communication for people with Aphasia are to use things like a communication board, books, or pictures.
Therapy for Aphasia usually starts with individual therapy and then as the disorder begins to decrease they use group therapy.
homepages.wmich.edu /~j3slenk/Aphasia.html   (326 words)

  
 Expressive Aphasia involves only an inability in using symbols to express thoughts.   (Site not responding. Last check: 2007-09-07)
Expressive Aphasia involves only an inability in using symbols to express thoughts.
In the Visual modality, a common experience we may have in pulling up concepts is when we are trying to write a paper or a report.
Expressive Aphasia is a problem, not in developing ideas, but in finding the symbols to express them.
www.csun.edu /~vcoao0el/de361/de361s53_folder/tsld039.htm   (157 words)

  
 Landau-Kleffner syndrome   (Site not responding. Last check: 2007-09-07)
The onset of aphasia is often insidious and progressive with spontaneous improvements and aggravations in its course.
Therefore, receptive or expressive aphasia is unusual in young children unless they have a bitemporal lobe dysfunction.
In many cases correlation was found between increase in EEG discharges and aphasia, or even between abnormalities in the P300 wave during evoked potential studies and aphasia (Fejerman and Medina 1986).
www.epilepsy.org /ctf/landau_kelffner.html   (3586 words)

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