how is it diagnosed?
Through Magnetic resonance imaging (MRI)
Syringomyelia
Physicians now use magnetic resonance imaging (MRI) to diagnose syringomyelia. The MRI radiographer takes images of body anatomy, such as the brain and spinal cord, in vivid detail. This test will show the syrinx in the spine or any other conditions, such as the presence of a tumor. MRI is safe, painless, and informative and has greatly improved the diagnosis of syringomyelia.
how big does a king charles cavalier get Historically the Cavalier King Charles Spaniel was a lap dog and is small for a spaniel, with fully grown adults comparable in size to adolescents of other larger spaniel breeds. did this species diverge from some other group? Yes - spaniel can you please describe this species? A type of gun dog with a long silky coat and drooping ears, broad muzzle. The prevailing color is liver and white, sometimes red and white or black and white, and sometimes deep brown, or black on the face and breast, with a tan spot over each eye. are they popular? Yes - The Cavalier King Charles Spaniel has grown in popularity in the United States and ranks as the 19th most popular pure-breed in the United States. how is their behavior? highly affectionate, playful, extremely patient and eager to please. can you mention any common disease/ailments that they suffer from? Mitral valve disease, syringomyelia, hip dysplasia what are the symptoms of the second? mild discomfort to severe pain and partial paralysis. is it only common to dogs or are other animals susceptible to this as well? Humans as well what causes it? The first major form relates to an abnormality of the brain called an Arnold–Chiari malformation. This is the most common cause of syringomyelia.  Acquired Syringomyelia can be caused by a serious physical trauma to the body such as in a road traffic accident.
wiki:19615202
Syringomyelia [SEP] Diagnosis
Physicians now use magnetic resonance imaging (MRI) to diagnose syringomyelia. The MRI radiographer takes images of body anatomy, such as the brain and spinal cord, in vivid detail. This test will show the syrinx in the spine or any other conditions, such as the presence of a tumor. MRI is safe, painless, and informative and has greatly improved the diagnosis of syringomyelia. The physician may order additional tests to help confirm the diagnosis. One of these is called electromyography (EMG), which show possible lower motor neuron damage. In addition, computed axial tomography (CT) scans of a patient's head may reveal the presence of tumors and other abnormalities such as hydrocephalus.