A lumbar puncture is done to: Find a cause for symptoms possibly caused by an infection (such as meningitis), inflammation, cancer, or bleeding in the area around the brain or spinal cord (such as subarachnoid hemorrhage).
What is chorea? Chorea refers to involuntary movements characterized by their random, brief, and non-rhythmic character. They are often described as seeming to âflowâ from one body part to another unpredictably, though they can also be confined to a single area of the body (such as the mouth area or hands).
Your pupils are the black circles in the center of your eyes, and they are usually the same size. Anisocoria is a condition in which the pupil of one eye differs in size from the pupil of the other eye. Your pupils are the black circles in the center of your eyes, and they are usually the same size. Read more. Anisocoria is a condition in which the pupil of one eye differs in size from the pupil of the other eye.  Anisocoria can be caused by several things. You can be born with this condition or develop it later.