Uncovering the etiology of conversion disorder: insights from functional neuroimaging
نویسندگان
چکیده
منابع مشابه
Uncovering the etiology of conversion disorder: insights from functional neuroimaging
Conversion disorder (CD) is a syndrome of neurological symptoms arising without organic cause, arguably in response to emotional stress, but the exact neural substrates of these symptoms and the underlying mechanisms remain poorly understood with the hunt for a biological basis afoot for centuries. In the past 15 years, novel insights have been gained with the advent of functional neuroimaging ...
متن کاملErratum: Uncovering the etiology of conversion disorder: insights from functional neuroimaging [Corrigendum].
[This corrects the article on p. 143 in vol. 12, PMID: 26834476.].
متن کاملFunctional neuroimaging of conversion disorder: The role of ancillary activation
BACKGROUND Previous functional neuroimaging studies investigating the neuroanatomy of conversion disorder have yielded inconsistent results that may be attributed to small sample sizes and disparate methodologies. The objective of this study was to better define the functional neuroanatomical correlates of conversion disorder. METHODS Ten subjects meeting clinical criteria for unilateral sens...
متن کاملDynamic Functional Organization of Language: Insights From Functional Neuroimaging.
One of the oldest questions in cognitive science is whether cognitive operations are modular or distributed across domains. We propose that fMRI has made a unique contribution to this question by elucidating the nature of structure-function relations. We focus our discussion on language, which is the classic domain for arguments in favor of domain specificity and a fixed neural architecture. We...
متن کاملFunctional neuroimaging of recovery from motor conversion disorder: A case report
A patient with motor conversion disorder presented with a functional paresis of the left hand. After exclusion of structural brain damage, she was repeatedly examined with whole-brain functional magnetic resonance imaging, while she performed visually paced finger-tapping tasks. The dorsal premotor cortex showed a bilateral deactivation in the acute-subacute phase. Recovery from unilateral hand...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Neuropsychiatric Disease and Treatment
سال: 2016
ISSN: 1178-2021
DOI: 10.2147/ndt.s65880