fissure of Sylvius,lateral cerebral sulcus,sulcus lateralis cerebri sulcus- (anatomy) any of the narrow grooves in an organ or tissue especially those that mark the convolutions on the surface of the brain cerebrum- anterior portion of the brain consisting of two hemispheres; dominant part of the...
The deepest and most conspicuous of the cortical fissures of the brain, extending between the frontal and temporal lobes, then back and slightly upward over the lateral aspect of the cerebral hemisphere. Also calledfissure of Sylvius,lateral sulcus. ...
As the case of study, we present the simulation of an aneurysm clipping procedure in two of the main stages: brain Sylvian fissure exploration and aneurysm clipping.Sergio Teodoro ViteCesar Dominguez VelascoAldo Francisco Hernandez ValenciaJuan Salvador Perez Lomeli...
The Sylvian fissure is a very large sulcus that runs in a roughly horizontal direction from the frontal lobe, between the parietal and temporal lobes, ending near the junction of the parietal, temporal, and occipital lobes. From: Cognition, Brain, and Consciousness (Second Edition), 2010 ...
The gene expression profile, before folding begins in the maturing brain, was significantly different in the developing opercular cortex compared to the insula. The Sylvian fissure forms by the relative overgrowth of the frontal and temporal lobes over the insula, corresponding to domains of highly ...
the transsylvian approach provides an effective technique for achieving maximal safe resection. The goal of this manuscript and video are to present and discuss the surgical nuances and appropriate application of splitting the Sylvian fissure. Our hope is that this video highlights the safety and effi...
fissure (ˈfɪʃə) n 1.any long narrow cleft or crack, esp in a rock 2.a weakness or flaw indicating impending disruption or discord:fissures in a decaying empire. 3.(Anatomy)anatomya narrow split or groove that divides an organ such as the brain, lung, or liver into lobes. ...
Acute rupture of a feeding artery aneurysm after embolization of a brain arteriovenous malformation Head computed tomography (CT) showed a large intraparenchymal hemorrhage with midline shift in the right sylvian fissure, remote from the AVM nidus. She ... MR Reynolds,EJ Arias,AR Chatterjee,... ...
sulcus - (anatomy) any of the narrow grooves in an organ or tissue especially those that mark the convolutions on the surface of the brain hilum, hilus - (anatomy) a depression or fissure where vessels or nerves or ducts enter a bodily organ; "the hilus of the kidney" anatomy, general...
A rare case of an ossifying fibroma that developed in the sylvian fissure is reported here. During surgery, branches of the middle cerebral artery were encased in osseous tumor. The encased branches were divided and reanastomosed after the mass was removed. Postoperative angiograms demonstrated pat...