This exploratory study conducted by the Centre for Functional Magnetic Resonance Imaging of the Brain (FMRIB), at the University of Oxford, UK, found that myelin imaging has potential to distinguish PLS from ALS, and may have value as a marker of extramotor involvement. PLS may be a more active cerebral pathological process than its rate of clinical deterioration suggests.
Primary lateral sclerosis (PLS) has been regarded as a rare, extreme form of amyotrophic lateral sclerosis (ALS). Like ALS, it is a clinical diagnosis without established biomarkers. We sought to explore loss of cerebral myelin in relation to clinical features, including cognitive impairment, in cases of both ALS and PLS.
A novel MRI sequence (mcDESPOT) sensitive to water pools within myelin and intra- and extra-cellular spaces was applied to 23 ALS patients, seven PLS patients and 12 healthy controls, with interval follow-up in 15 ALS and four PLS patients.
Results demonstrated that PLS patients were distinguished by widespread cerebral myelin water fraction reductions, independent of disease duration and clinical upper motor neuron burden.
We are excited that Giving Tuesday is coming up soon. It is a once a year event and is a perfect accent to the holiday season. Unbeknownst to the commercial world, the holiday season is not about who gets more for me, me, me. It is about that special feeling you get when you know you have really helped out someone you care about or love. It is knowing that the dollar you give today is going to blossom into a million dollars worth of relief from suffering for the people with HSP and PLS. Welcome to Giving Tuesday and we Thank You for your consideration.
When Clinical Trials begin in 2017 it may require as many people as possible for the Clinical Trial to be effective. If you have HSP or PLS, please add your information to our data base so we can keep you informed. We are missing a lot people's email address, so if you just want to add your email address. just enter your name, address and email and we'll add it. That way, we will be able to reach you quickly at a lower cost. Your privacy is very important to us. We will never share any of your information with any individual or company without your permission.
We operate out of the strength of our community, caring friends and sponsors. Your help makes a difference! Our volunteers give many hours of their time annually, and the opportunities to help are as varied as our helpers. Read more.