The whole choroid fissure was clearly displayed as fissures full of cerebrospinal fluid on MRI.It go with choroid plexus of lateral ventricle congruously .
Methods The sciatic and brachial plexus nerve of three-day-old SD mice was treated with collagenase type IV and trypsin to remove the desmocyte on the Schwann cell, then explanted in the culture disk.
With routine HE staining, focal inflammation occurred in the mucous membrane of DMC colon and that the neuronal vacuolus of the intermuscular nerve plexus degenerated, reduced and even disappeared.
Also, between the circular and the longitudinal muscle layer, there’s a plexus, or networks of nerves, which help coordinate muscle contraction and relaxation.
And the suspensory ligament is particularly important because the ovarian artery, ovarian vein, and ovarian nerve plexus pass through it to reach the ovary.
Also though, within these layers are two plexuses, or networks of nerves, which are made up of ganglia —which are clusters of individual nerves, that help coordinate muscle contraction and relaxation.
Whatever the cause, compression of the inferior trunk and roots of the brachial plexus causes similar motor and sensory symptoms in the arm and hands as Klumpke's palsy.
Now some of the cervical and thoracic nerves form the brachial plexus, which is a network of nerves that controls the muscles and sensations in the shoulder, arm, and hand.
Two specific genes that are thought to be important for migration and development of these nerve fibers are RET and EDNRB, so mutations in either could lead to an absence of the plexuses.
Klumpke's Palsy occurs when there's a disruption of the innervation to the muscles of the hand caused by an injury to the nerve roots C8 or T1 or to the lower trunk of the brachial plexus.