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0:00
I'm Sung-Hong Park from KAIST.
I will present on the
lymphatic systems in
the brain and eye and related
MR imaging techniques.
0:12
Here is an overview of the talk.
I will first introduce
the lymphatic system in
the central nervous
system, followed
by a discussion about how
the lymphatic system has
been studied in humans.
Cerebral spinal fluid, CSF,
plays an important role in
brain waste clearance and
drains through the
lymphatic system.
CSF pulsation in
the brain and related
studies will be reviewed.
Finally, I will introduce
the current understanding of
the lymphatic system and the
CSF dynamics in the eyes.
0:55
Let's talk about the lymphatic
system in the brain.
1:00
To better understand the
lymphatic system in the brain,
I will first discuss the
anatomy of the meninges.
The meninges are
protective layers
surrounding the brain
consisting of three layers.
The dura mater is
the outermost layer
closest to the skull.
The arachnoid mater is
the middle layer, and
the pia mater is
the innermost layer directly
covering the brain tissues.
Among these, the dura mater
is the most significant in
this context because
lymphatic vessels
are found within this layer.
The three layers of
the meninges create