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The superior sagittal sinus (also known as the superior longitudinal sinus), within the human head, is an unpaired dural venous sinus lying along the attached margin of the falx cerebri. It allows blood to drain from the lateral aspects of anterior cerebral hemispheres to the confluence of sinuses.
1 paź 2024 · The superior sagittal sinus is the largest and most prominent of the dural venous sinuses, responsible for draining blood from the superior portions of the brain. It is embedded within the layers of the dura mater and plays a crucial role in the venous drainage system of the brain.
23 sty 2023 · The superior sagittal sinus is the major component of the superficial cerebral venous system, and knowledge of this structure and its variations are of practical clinical importance to neurosurgeons, neurologists, and radiologists in treating several conditions.
Discover the superior sagittal sinus' origin, course, tributaries, and drainage. Learn about related clinical conditions.
The superior sagittal sinus (SSS) is the largest dural venous sinus. As the name suggests, it runs in a sagittal plane in the superior aspect of the falx cerebri.
8 sty 2024 · The superior sagittal sinus is the largest of the sagittal sinuses. A midline vein with no valves, it begins as a narrow vessel and expands as it extends to the back of the skull. The diameter of the superior sagittal sinus is roughly 3 millimeters–4.5 millimeters (mm), and it is about 24 centimeters–27 centimeters (cm) in total length.
To understand what the superior sagittal sinus is within the brain, we must first review what meninges are. Highlighted in both of the images here are the meningeal layers found within the cranial vault.
