In general, the Cross must be composed of equal right angles, since the nature of justice demands the perfect equality of the lines used in the decussation.

In general, the Cross must be composed of equal right angles, since the nature of justice demands the perfect equality of the lines used in the decussation.

A lower limit of the bulb (decussation pyramidal), 80% [ 44 , 57 , 75 ] this channel fibers will intersect the center line for forming the lateral corticospinal tract [ 5 ].

This decussation of the pyramidal tract is the reason that brain injuries and strokes on one side of the head typically cause paralysis on the other side of the body.

About 80 to 90% of the axons from the motor cortex undergo this crossover, or decussation, before reaching the motor neurons responsible for the movement of the most distal segments of the arms and legs.

About 80 to 90% of the axons from the motor cortex undergo this crossover, or decussation, before reaching the motor neurons responsible for the movement of the most distal segments of the arms and legs.

The two optic nerves extending from each eye converge at the optic chiasm, instead of decussation (crossing) of some axons so that all visual information from the left visual field are first processed by the right hemisphere and vice versa.

Description Oculocutaneous albinism type 1B (OCA1B) is a type of OCA1 (see this term) characterized by skin and hair hypopigmentation, nystagmus, reduced iris and retinal pigment and misrouting of the optic nerves.