Skip to content
Catholic Online Logo

By Catholic Online (NEWS CONSORTIUM)

12/26/2012 (1 year ago)

Catholic Online (www.catholic.org)

Thickness of eye tissue offers glue on progression of disease

A simple, non-invasive eye test could offer a way to measure how fast multiple sclerosis is progressing in a patient. The scan, known as Optical Coherence Tomography (OCT), takes just a few minutes per eye and can be performed at a GPs surgery.

Researchers from John Hopkins University performed scans on 164 M.S. patients, measuring the thickness of the lining at the back of the eye. It was determined that patients with thinning of the retina had both earlier and more active forms of the disease.

Researchers from John Hopkins University performed scans on 164 M.S. patients, measuring the thickness of the lining at the back of the eye. It was determined that patients with thinning of the retina had both earlier and more active forms of the disease.

Article Highlights

By Catholic Online (NEWS CONSORTIUM)

Catholic Online (www.catholic.org)

12/26/2012 (1 year ago)

Published in Health

Keywords: Multiple sclerosis, eye scan, MRI, study, John Hopkins University


LOS ANGELES, CA (Catholic Online) - Researchers from John Hopkins University performed scans on 164 M.S. patients, measuring the thickness of the lining at the back of the eye. It was determined that patients with thinning of the retina had both earlier and more active forms of the disease.

Fifty-nine of the patients showed no symptoms. All patients received exams for six months for around 21 months. They also gave them MRI brain scans once a year.

Multiple sclerosis is a disease that affects nerves in the brain and spinal cord, causing problems with muscle movement, balance and vision.

Around eight out of 10 people with M.S. have a type known as relapsing remitting. People will have periods where symptoms are mild or disappear altogether followed by flare-ups with this version of the disease. After around 10 years, half of patients will develop secondary progressive disease where symptoms get worse, with little remission.

Monitoring the disease is highly difficult because its course can be unpredictable. Scientists believe OCT could provide a good way to do this.

"As more therapies are developed to slow the progression of MS, testing retinal thinning in the eyes may be helpful in evaluating how effective those therapies are," study author Dr Peter Calabresi says.

The study found that people with MS relapses had 42 percent faster thinning than people with MS who had no relapses.

In addition, the MRI scans revealed people with MS who had signs of active inflammation, such as gadolinium-enhancing lesions experienced 54 percent faster thinning.

Patients, in the meantime whose level of disability worsened during the study experienced 37 percent more thinning than those who had no changes in their level of disability.

The study was supported by the National Multiple Sclerosis Society, the National Eye Institute and Braxton Debbie Angela Dillon and Skip Donor Advisor Fund.

---


Pope Francis calls for your 'Prayer and Action'


© 2014 - Distributed by THE NEWS CONSORTIUM

Pope Francis Prayer Intentions for March 2014
Respect for Women:
That all cultures may respect the rights and dignity of women.
Vocations: That many young people may accept the Lordís invitation to consecrate their lives to proclaiming the Gospel.



Comments


More Health

Death lurks about the cutting board: Kitchens could be sources of drug-resistant bacteria, experts warn Watch

Image of Ironically, the cutting board -- and NOT the knife, represents the greatest threat to health and safety, experts say.

By Catholic Online (NEWS CONSORTIUM)

There's a killer lurking undetected in many ordinary kitchens, experts warn. Cutting boards used to prepare raw poultry may be an important source of drug-resistant bacteria in both hospital kitchens and private homes, a new study warns. LOS ANGELES, CA ... continue reading


Uh-oh! One in every 20 adults seeking medical care walks away misdiagnosed Watch

Image of In little more than five percent of cases, the original diagnosis was wrong and could have been accurately detected by the information available in the first setting.

By Catholic Online (NEWS CONSORTIUM)

If you're diligent and go to your doctor regularly - you still may not be getting a clean bill of health. According to a new study, one in 20 Americans who see their doctor may walk away having their condition misdiagnosed. Twelve million Americans a year could ... continue reading


Analysis: Millions wasted on shoddy flu drug, Tamiflu Watch

Image of The analysis, from the Cochrane Collaboration claims Tamiflu did not prevent the spread of flu or reduce dangerous complications.

By Catholic Online (NEWS CONSORTIUM)

It's an especially harsh analysis for a drug that many people keep in their bathroom mirror for a sudden outbreak of the sniffles. A new analysis says that many millions may have been wasted on Tamiflu, a common drug used to treat flu symptoms. According to the ... continue reading


Deadly H5N1 bird flu virus could easily mutate to spread from human to human Watch

Image of When the healthy ferret developed flu symptoms, such as ruffled fur, loss of appetite and lack of energy - researchers knew the virus had spread through the air.

By Catholic Online (NEWS CONSORTIUM)

The avian flu, or H5N1 virus was so deadly scientists once halted research as governments feared it might be used by terrorists to stage a biological attack. The dreaded H5N1 avian influenza has since killed 60 percent of the 650 humans known to be infected ... continue reading


Scottish scientists successfully regenerate organ in mouse - could humans be next? Watch

Image of After the regeneration, the treated mice also started to make more T-cells, which is a type of white blood cell key to fighting infections.

By Catholic Online (NEWS CONSORTIUM)

A breakthrough which may pave the way for the technique to be used in humans has been uncovered by Scottish scientists. Researchers have been able to fully restore an organ in a living animal for the first time.  LOS ANGELES, CA (Catholic Online) - The team ... continue reading


New drug used to treat breast cancer heralded as 'quite groundbreaking' Watch

Image of While Pfizer remains in the lead to bring this new class of drugs to market, Novartis has begun late-stage testing of its own CDK 4/6 inhibitor.

By Catholic Online (NEWS CONSORTIUM)

An important treatment option in the fight against breast cancer may be waiting in the wings. Researchers say a new type of drug could help prevent advanced breast cancer from worsening. The potential is great for breast cancer patients, and makes for a ... continue reading


Delicious Earl Grey tea found to have hidden health benefit Watch

Image of Bergamot is a Mediterranean citrus fruit which gives Earl Grey its distinct taste and smell. It has enjoyed popularity among the upper and middle classes.

By Catholic Online (NEWS CONSORTIUM)

Many drink it for its taste and the enjoyment it brings, without thought of it being "good for them." Scientists now say that Earl Grey tea can lower cholesterol and reduce the chances of heart disease. LOS ANGELES, CA (Catholic Online) - A popular beverage ... continue reading


Deaf since birth, woman hears - for the first time Watch

Image of Deaf since birth, 40-year-old Joanne Milne received cochlear implants - and is now learning to hear the world for the very first time. Electronic implants were switched on, and Milne burst into tears when the sound of a nurse reciting the days of the week gave her the first sensation of sound.

By Catholic Online (NEWS CONSORTIUM)

Deaf since birth, 40-year-old Joanne Milne received cochlear implants - and is now learning to hear the world for the very first time. Electronic implants were switched on, and Milne burst into tears when the sound of a nurse reciting the days of the week gave ... continue reading


Two people in United Kingdom contract tuberculosis - from their cats Watch

Image of Public Health England believed the risk of transmission from cats to humans was

By Catholic Online (NEWS CONSORTIUM)

Tuberculosis has roared back into the public consciousness with the spread of a new drug-resistant strain. There are reports from the United Kingdom, now of two people there - who contracted the deadly airborne from their cats. LOS ANGELES, CA (Catholic Online) - ... continue reading


New procedure may replace intrusive method for diagnosis of bowel issues Watch

Image of If one is accused of putting on airs, some people suggest that yours doesn't stink.

By Catholic Online (NEWS CONSORTIUM)

If one is accused of putting on airs, some people suggest that yours doesn't stink. In more serious news - the smell of feces may now diagnose certain bowel conditions without the usual intrusive methods used to diagnose various intestinal issues. LOS ANGELES, ... continue reading


All Health News

Newsletters

Newsletter Sign Up icon

Stay up to date with the latest news, information, and special offers

Daily Readings

Reading 1, Isaiah 52:13--53:12
13 Look, my servant will prosper, will grow great, ... Read More

Psalm, Psalms 31:2, 6, 12-13, 15-16, 17, 25
2 turn your ear to me, make haste. Be for me a ... Read More

Gospel, John 18:1--19:42
1 After he had said all this, Jesus left with his ... Read More

Reading 2, Hebrews 4:14-16; 5:7-9
14 Since in Jesus, the Son of God, we have the ... Read More

Saint of the Day

Saint of the Day for April 18th, 2014 Image

St. Apollonius the Apologist
April 18: Martyr whose Apologia, or defense of the faith, is considered ... Read More

Inform, Inspire & Ignite Logo

Find Catholic Online on Facebook and get updates right in your live feed.

Become a fan of Catholic Online on Facebook


Follow Catholic Online on Twitter and get News and Product updates.

Follow us on Twitter