Using ultrasound to examine the vessels leading in and out of the brain, Dr. Zamboni made a startling find: In more than 90 per cent of people with multiple sclerosis, including his spouse, the veins draining blood from the brain were malformed or blocked. In people without MS, they were not.He hypothesized that iron was damaging the blood vessels and allowing the heavy metal, along with other unwelcome cells, to cross the crucial brain-blood barrier. (The barrier keeps blood and cerebrospinal fluid separate. In MS, immune cells cross the blood-brain barrier, where they destroy myelin, a crucial sheathing on nerves.)
More striking still was that, when Dr. Zamboni performed a simple operation to unclog veins and get blood flowing normally again, many of the symptoms of MS disappeared. The procedure is similar to angioplasty, in which a catheter is threaded into the groin and up into the arteries, where a balloon is inflated to clear the blockages. His wife, who had the surgery three years ago, has not had an attack since.
The researcher's theory is simple: that the underlying cause of MS is a condition he has dubbed “chronic cerebrospinal venous insufficiency.” If you tackle CCSVI by repairing the drainage problems from the brain, you can successfully treat, or better still prevent, the disease.
The Trump administration is facing a legal complaint from a group of government employees affected by...
Eileen Schoch traveled to her mother's funeral in Asheville, N.C. and found the hotel room —...
The Department of Health and Human Services is freezing all childcare payments to all states, an...
US regulators on Monday gave the green light to a pill version of the blockbuster weight-loss...
