منابع مشابه
Histopathology of Polymicrogyria
Investigators from Sainte Justine Hospital (Montreal), Montreal Neurological Hospital and Institute, King's College Hospital (London), and John Radcliffe Hospital (Oxford) retrospectively reviewed medical records, autopsy reports, and genetic studies containing "Polymicrogyria."
متن کاملGenetics of the polymicrogyria syndromes.
Polymicrogyria is a relatively common malformation of cortical development, characterised by multiple small gyri with abnormal cortical lamination. The different forms of polymicrogyria encompass a wide range of clinical, aetiological, and histological findings. Advances in imaging have improved the diagnosis and classification of the condition. The molecular basis of polymicrogyria is beginnin...
متن کاملCerebral polymicrogyria : case report
Introduction Disruption of the major steps of the cerebral cortical development – cell proliferation/apoptosis, neuronal migration and cortical organization, result in a group of disorders called malformations of cortical development [1–4]. They are frequently associated with the presence of grossly unusual cortical gyri. With the improvement of modern imaging techniques this malformations have...
متن کاملSyndromes of bilateral symmetrical polymicrogyria.
BACKGROUND AND PURPOSE A number of anatomicoclinical syndromes have been described in which bilateral symmetrical polymicrogyria is the underlying morphologic abnormality. We retrospectively reviewed the clinical, epileptic, and morphologic manifestations of bilateral symmetrical polymicrogyria in 21 patients to determine whether certain areas are at particular risk for these syndromes. METHO...
متن کاملProton MR spectroscopy of polymicrogyria and heterotopia.
BACKGROUND AND PURPOSE Proton MR spectroscopy of the brain allows noninvasive in vivo assessment of metabolites, which may be useful in understanding the biology of malformations of cortical development. The aim of this study was to determine the MR spectroscopic characteristics of polymicrogyria and heterotopia compared with those of normal frontal lobe white matter. METHODS We recruited 22 ...
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ژورنال
عنوان ژورنال: Pediatric Neurology Briefs
سال: 2015
ISSN: 2166-6482,1043-3155
DOI: 10.15844/pedneurbriefs-29-11-5