Abstract:
:Neuroimaging studies and experimental data suggest that symptoms of posttraumatic stress disorder (PTSD) are associated with dysfunctions of neural circuits linking prefrontal cortex and the limbic system that have a role in autobiographic episodic memory. High-frequency repetitive transcranial magnetic stimulation (rTMS) of the right dorsolateral prefrontal cortex (DLPFC) has been suggested to be beneficial to patients with PTSD, transiently alleviating re-experiencing as well as avoidance reactions and associated anxiety symptoms. In healthy humans, converging evidence suggests that rTMS of the right DLPFC interferes with episodic memory retrieval. Hence, we hypothesize that daily applications of rTMS in PTSD patients may reduce access to the set of autobiographical stored events, that, if re-experienced, may cause the overt PTSD symptoms.
journal_name
Behav Neuroljournal_title
Behavioural neurologyauthors
Rossi S,Cappa SF,Ulivelli M,De Capua A,Bartalini S,Rossini PMdoi
10.1155/2006/793256subject
Has Abstractpub_date
2006-01-01 00:00:00pages
195-9issue
3-4eissn
0953-4180issn
1875-8584journal_volume
17pub_type
杂志文章,评审abstract::When assessing for the presence of hemianesthesia, the examiner touches the body of the patients, and requests that they report verbally the location of the delivered tactile stimulus. Contralesional omissions of single tactile stimuli, however, might be due to either primary somatosensory deficits or to spatial atten...
journal_title:Behavioural neurology
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journal_title:Behavioural neurology
pub_type: 杂志文章
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更新日期:2010-01-01 00:00:00
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更新日期:1998-01-01 00:00:00
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doi:10.3233/BEN-2009-0261
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更新日期:2014-01-01 00:00:00
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