Magnum Mid

Magnum Mid
This is a mid to low tones lying on the foremen Magnum?

My husband has fluid in his magnum forememn, that what results Test say any one know what is. we do not meet with the doctor until 19 this month. I'm curious?

The foramen magnum is the large opening at the base of the skull where output continues medulla and spinal cord. There are two structures on the cerebellum called the cerebellar tonsils. If the pressure increases inside the skull, tonsils may herniate through the foramen magnum, causing severe neurological disorders of impulse nerve to the heart and respiratory centers. Some congenital malformations such as Chiari malformation associated with cerebellar tonsil herniation.