Stenogyria — Not only in Chiari II malformation
PBN-AR
Instytucja
Instytut Matki i Dziecka
Informacje podstawowe
Główny język publikacji
en
Czasopismo
JOURNAL OF THE NEUROLOGICAL SCIENCES
ISSN
0022-510X
EISSN
Wydawca
ELSEVIER SCIENCE BV
DOI
URL
Rok publikacji
2014
Numer zeszytu
1–2
Strony od-do
337-340
Numer tomu
347
Identyfikator DOI
Liczba arkuszy
Słowa kluczowe
en
Stenogyria
Callosal hypoplasia
Falx hypoplasia
Chiari II malformation
Lack of myelomeningocele
Magnetic resonance imaging (MRI)
Streszczenia
Język
en
Treść
Abstract Stenogyria, meaning multiple small compacted gyri separated by shallow sulci, is reported in the literature in association with Chiari II malformation (CM II) which in turn is reported in association with myelomeningocele (MMC). The authors present five cases of stenogyria (and other abnormalities found in CM II, like callosal hypoplasia/dysplasia, agenesis of the anterior commissure, hypoplasia of the falx cerebri) in children without the history of MMC or any other form of open spinal dysraphism. In these cases stenogyria was associated with Chiari I malformation, rhombencephalosynapsis and spina bifida. Stenogyria, which is not a true neuronal migration disorder, should not be mistaken for polymicrogyria which is also present in CM II. It is histologically different from polymicrogyria because the cortex is normally organized. Also on MRI, the general sulcal pattern is preserved in stenogyria, while it is completely distorted in polymicrogyria. The authors conclude that features traditionally attributed to CM II, like stenogyria, occur not only in the population of patients with MMC as opposed to the widely accepted theory.
Cechy publikacji
ORIGINAL_ARTICLE
Inne
System-identifier
580162
CrossrefMetadata from Crossref logo
Cytowania
Liczba prac cytujących tę pracę
Brak danych
Referencje
Liczba prac cytowanych przez tę pracę
Brak danych