Internal carotid artery: Anatomy, segments and branches - Kenhub
2023年10月30日 · To put it simply, an abnormal communication is created between an artery, the internal carotid in this case, and a vein or venous system, this being the cavernous sinus. Since the internal carotid artery contains arterial blood, it is …
Cavernous sinus: anatomy, location, contents, drainage - Kenhub
2023年10月30日 · The cavernous sinus contains the internal carotid artery and several cranial nerves. Abducens nerve (CN VI) traverses the sinus lateral to the internal carotid artery. The remainder of the cranial nerves pass through the lateral wall of the carotid sinus, and from superior to inferior they are:
Neuroanatomy, Cavernous Sinus - StatPearls - NCBI Bookshelf
2023年7月24日 · In the cavernous sinus, the internal carotid artery is also referred to as the cavernous part. The cavernous part travels horizontally and anteriorly until it reaches the anterior limit of the sinus, where it curves vertically, exits the sinus superiorly, and becomes the cerebral part of the internal carotid artery.
Cavernous Sinus and Internal Carotid Artery | SpringerLink
2023年9月29日 · The anatomy of the cavernous sinus (CS) as an enclosed venous space with trabeculations surrounding the cavernous segment of the internal carotid artery (ICA) is described. This includes the anatomy of its dural boundaries and formation together with its relationships to surrounding structures.
Internal carotid artery - Wikipedia
The cavernous segment, or C4, of the internal carotid artery begins at the petrolingual ligament and extends to the proximal dural ring, which is formed by the medial and inferior periosteum of the anterior clinoid process.
The cavernous sinus: An anatomic study with clinical implication
Cavernous sinus syndrome will manifest once infection or perivenous edema causes engorgement of the superior ophthalmic vein. Furthermore, spasm of the internal carotid artery may result from direct cavernous internal carotid artery invasion.
The Cavernous Sinus - Contents - Borders - TeachMeAnatomy
2023年7月18日 · The cavernous sinus is the only site in the body where an artery (internal carotid) passes completely through a venous structure. This is thought to allow for heat exchange between the warm arterial blood and cooler venous circulation.
Anatomical study of petrous and cavernous parts of internal carotid artery
Anatomically the ICA is divided into extracranial and intracranial parts. The intracranial part is further subdivided into petrous, cavernous, and cerebral parts [1, 2]. Clinically they are described as anterior circulation of the brain.
Clinical analysis of cavernous sinus anatomy, pathologies, …
2023年1月1日 · Abducens nerve is located between cavernous part of the internal carotid artery and ophthalmic nerve, traveling through CS in its central part. (Charbonneau et al., 2013, Kawase et al., 1996; Kuybu, O Dossani, 2021; Sadasivan et al., 1991) (Fig. 1 b).
Branches of the petrous and cavernous segments of the internal carotid artery. Clinical Anatomy 20:6, 596-601. [Crossref] 14.Carolina Martins, Alexandre Yasuda, Alvaro Campero, Arthur J. Ulm, Necmettin Tanriover, Albert Rhoton. 2005. Microsurgical Anatomy of the Dural Arteries.
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