anterior ascending limb of the lateral fissure (ltfaa)
The term anterior ascending limb of the lateral fissure (ltfaa) refers to a superficial feature of the frontal lobe (FLB) of the human. It is a branch from the lateral fissure (ltf) that separates the triangular part of the inferior frontal gyrus (IFGtr) from the opercular part of the inferior frontal gyrus (IFGop) ( Ono-1990 ). Iidentified by dissection, branches from the ltf are not found in the macaque nor in the smooth cerebral cortex (CTX) of the rat or mouse ( NeuroNames ). Updated 30 Aug 2024.
Also known as: Ramus verticalis fissurae sylvii, Ramus anterior ascendens fissurae lateralis, Ramus ascendens sulcus lateralis, Sulcus lateralis, ramus ascendens, ascending ramus of Sylvian fissure, anterior ascending limb of lateral fissure, anterior ascending ramus of lateral sulcus, middle ramus of lateral fissure, superior branch of lateral fissure, ascending branch of lateral sulcus, ramus ascendens sulci cerebri lateralis (Sylvii), anterior ascending limb of the lateral fissure
NeuroNames ID: 68
