vermis

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vermis

[′vər·məs]
(anatomy)
The median lobe of the cerebellum.
References in periodicals archive ?
Hypoplasia of cerebellar vermis is observed in both DWM and DWV (14,28).
Cerebellar vermis hypoplasia/aplasia, oligophrenia, ataxia, ocular coloboma and hepatic fibrosis, primary criteria, mental retardation, liver disorder (fibrosis and histological abnormalities), optic nerve or chorioretinal coloboma, nephronophthisis might be present.
4, 5) Severe hypogenesis to complete agenesis of the cerebellar vermis is characteristic with midline apposition of the cerebellar hemispheres.
The animals were anesthetized intraperitoneally (ip) with 100 mg/kg ketamine and 10 mg/kg xylazine, and positioned in a stereotactic frame for implantation of a single stainless steel guide cannula (25 gauge, 7 mm) into the cerebellar vermis.
Relative contributions of the cerebellar vermis and prefrontal lobe volumes on cognitive function across the adult lifespan.
Our patient had findings compatible with isotretinoin embryopathy including auricle anomalies, ptosis, cleft palate, micrognatia, patent foramen ovale, hydrocephaly, Dandy Walker malformation and cerebellar vermis hypoplasia.
Brain MRI and stereotactic localization were employed in order to direct the TBS to the cerebellar vermis.
Increasing childhood mean blood lead concentrations were also correlated with GLX reductions within the cerebellar vermis as well as the parietal white matter.
Among the midline structures that are imperative to acquire on a sonographic image are the cavum septum pellucidum, third ventricle, brain stem and cerebellar vermis.
May damage neurons and cell membranes in the midbrain and cerebellar vermis, an area associated with fine and gross motor functions, balance and coordination.
Type II malformation includes a downward displacement of the medulla, cerebellar vermis, and the fourth ventricle (Cavender & Schmidt, 1995).