WebNov 9, 2024 · The anterior communicating artery (AComm) is a short, slender vessel that runs horizontally between the anterior cerebral arteries. The vessel crosses the ventral … The thalamus is chiefly supplied by small perforating end-arteries arising from the posterior cerebral artery. The thalamus has four vascular territories 1-3: 1. anterior (or tuberothalamic):supplied by thalamotuberal (or polar) arteries which are branches of theposterior communicating artery 2. paramedian: paramedian (or … See more The thalamus acts as a relay center, receiving and distributing information between the peripheries and higher centers such as the … See more Structurally, the thalamus is composed of two symmetrical egg-shaped masses (thalami) which are usually connected at the midline by a band of grey matter, the interthalamic … See more The thalamus is surrounded by two thin layers of white matter. On its superior surface, it is covered by the stratum zonale and on its … See more
Arterial Supply of the Thalamus: A Comprehensive Review
WebInfarctions in the territory of the posterior cerebral artery (PCA) occur in about 5-10% of all ischemic strokes. The PCA can be divided into 'deep' (P1 and P2 segments) and … thai massage ottobeuren
脑血管相关解剖课件.ppt_文库网_wenkunet.com
Web1. median and paramedian perforating arteries 2. lateral perforating arteries (short circumferential arteries) 3. dorsal perforating arteries (long circumferential arteries) … WebDec 4, 2024 · This pattern is related to the distribution of the paramedian-penetrating branches arising from the BA and distal VAs, which perforate the paramedian brainstem … WebApr 1, 1997 · The pontine perforating branches of the BA have been subdivided into three groups based on a previously described classification. 13141516 The first group consists of the median and paramedian … syndicat tsdr