Lectures on localization in diseases of the brain, delivered at the Faculté de médecine, Paris, 1875 . n forming the arterial system of thecentral ganglionic masses, A,—[a,) Thus, the Sylvian artery v^xy greatly predomi-nates. It furnishes : ist, in great part, the caudatedganglion ;2d, the entire lenticular ganglion ; 3d, a portion of the thala-mus opticus ; 4th, the whole extent of the internal capside, {b.) The anterior cerebral artery has, on the contrary, verymodest attributes. It arterializes only the head of the cau-dated ganglion, and even in this its participation is not con-stant.
Lectures on localization in diseases of the brain, delivered at the Faculté de médecine, Paris, 1875 . n forming the arterial system of thecentral ganglionic masses, A,—[a,) Thus, the Sylvian artery v^xy greatly predomi-nates. It furnishes : ist, in great part, the caudatedganglion ;2d, the entire lenticular ganglion ; 3d, a portion of the thala-mus opticus ; 4th, the whole extent of the internal capside, {b.) The anterior cerebral artery has, on the contrary, verymodest attributes. It arterializes only the head of the cau-dated ganglion, and even in this its participation is not con-stant. (c.) As for the. posterior cerebral artery, its role is more CENTRAL ARTERIES. 71 important and tolerably characteristic. That artery, which isextensively distributed (as it sends branches to the choroidplexuses, to the ventricular walls, etc.), furnishes the followingregions of the central masses : ist, the external and posteriorpart of the thalami optici ; 2d, the tubercula quadrigemina;3d, the superior portions of the crura cerebri. , of ,lKgnne pillar Caudated imcleu3k. IntarlfirieSyj- of corpus sinali. , aiitfeiy. I (Ext .capsule. [Section, of optic iand. Qiiasma of optic nervedGreysubslance of 3-Veiitri4| Fig. 20.—Transverse section of the cerebral hemispheres, one centimfetre posteriorto the optic chiasma. Arteries of the corpora striata.—{Duret.) Vascular territoriesindicated by dotted lines. The plates (Figs. 20 and 21), on which the vascular ter-ritories are separated by dotted lines, will make the detailsclearer. The description of the striated arteries alone requires someexplanation. With this you will possess, in brief, all that isnecessary to a knowledge of the central arteries, whether theycome from the anterior or the posterior cerebral arteries. Emanating from the superior border of the Sylvian artery,the striated arteries enter the apertures of the anterior per-forated s
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Keywords: ., bookcentury1800, bookdecade1870, bookpublishern, booksubjectbrain
