What is the meaning of FALX?
Then, what is the FALX?
It is a large, crescent-shaped fold of meningeal layer of dura mater that descends vertically in the longitudinal fissure between the cerebral hemispheres of the human brain. The falx cerebri attaches anteriorly at the crista galli in proximity to the cribriform plate and to the frontal and ethmoid sinuses.
Also Know, what is the difference between FALX cerebri and FALX Cerebelli? The falx cerebri (or falx) is a scythe-shaped band of dura matter that separates a part of the cerebral hemispheres. Its inferior boundary is defined by the inferior sagittal sinus and straight sinus. The tentorium cerebelli (or tentorium) separates the cerebrum from the cerebellum and brain stem.
Similarly, what is the function of the FALX Cerebelli?
The lower edge of the falx cerebri passes down to separate the left and right cerebral hemispheres from one and other. It typically follows the corpus callosum, linking the two cerebral hemispheres. The tentorium cerebelli supports the occipital lobes above, and separates them from the cerebellum below.
What is FALX midline?
Question: Midline falx seen mentioned in tiffa scan.. so this falx is a sickle-shaped fold of the dura mater that dips inwards from the skull in the midline, between the cerebral hemispheres. so normally this is in the midline so dont worry dear its all normal .