What does the inferior sagittal sinus run along?

The inferior sagittal sinus runs along the inferior margin of the falx cerebri, which is a thin, crescent-shaped fold of the dura mater. The falx cerebri separates the two cerebral hemispheres and sits vertically in the longitudinal fissure. The inferior sagittal sinus is a major venous sinus that collects blood from the medial surfaces of the cerebral hemispheres and drains into the larger straight sinus. Understanding the anatomy and location of the inferior sagittal sinus is essential in neuroanatomy, particularly in the context of venous drainage of the brain and potential pathological conditions affecting this region.