sinus sagittalis superior
- sinus sagittalis superior
- [TA] superior sagittal sinus: one of the sinuses of the dura mater; it begins in front of the crista galli and extends backward in the convex border of the falx cerebri. Near the internal occipital protuberance it ends in a variable way in the confluence of the sinuses, usually ending in the right transverse sinus. It receives the superior cerebral veins, communicates with the lateral lacunae, and is partially invaginated by arachnoidal granulations. Called also superior longitudinal s.
Medical dictionary.
2011.
Look at other dictionaries:
Sinus durae matris — Venen und venöse Sinus des Kopfes in der Übersicht Abbildung der Dura mater mit Sinus sagittalis … Deutsch Wikipedia
Superior sagittal sinus — Infobox Vein Name = Superior sagittal sinus Latin = sinus sagittalis superior GraySubject = 171 GrayPage = 654 Caption = Dural veins (Superior sagittal sinus labeled as SIN. SAGITALLIS SUP. at top.) Caption2 = Superior sagittal sinus laid open… … Wikipedia
Sinus — Si̱nus [aus lat. sinus = bauschige Rundung, Krümmung] m; , [ßí̱nu̱ß]: Ausbuchtung, Hohlraum, insbesondere: a)lufthaltige Hohlräume in Schädelknochen; b)Blutleiter der harten Hirnhaut; c)Kurzbezeichnung für ↑Sinus venosus (1; Anat.). Si̱nus… … Das Wörterbuch medizinischer Fachausdrücke
sulcus sinus sagittalis superioris — [TA] groove for superior sagittal sinus: a groove on the internal surface of the frontal, parietal, and occipital bones that lodges the superior sagittal sinus; called also sagittal groove and sagittal s … Medical dictionary
sinus — 1. [TA] A channel for the passage of blood or lymph, without the coats of an ordinary vessel; e.g., blood passages in the gravid uterus or those in the cerebral meninges. 2. [TA] A cavity or … Medical dictionary
longitudinal sinus superior — s. sagittalis superior … Medical dictionary
sagittal sinus superior — s. sagittalis superior … Medical dictionary
Inferior sagittal sinus — Infobox Vein Name = Inferior sagittal sinus Latin = sinus sagittalis inferior GraySubject = 171 GrayPage = 655 Caption = Dural veins (Inferior sagittal sinus labeled as SIN. SAGITTALIS INF. at upper right.) Caption2 = Dura mater and its processes … Wikipedia
groove for superior sagittal sinus — sulcus sinus sagittalis superioris … Medical dictionary
сагиттальный синус верхний — (sinus sagittalis superior, PNA, BNA, JNA; син. стреловидный синус верхний) непарный синус твердой мозговой оболочки, расположенный на своде черепа в одноименных бороздах лобной, теменных и затылочной костей, идущий от слепого отверстия на… … Большой медицинский словарь
