Navigation Links
Investigational eye treatment: Corneal collagen crosslinking research study
Date:9/20/2010

Teaneck, NJ The Cornea and Laser Eye Institute, with Principal Investigator, Peter S. Hersh M.D., is conducting a research study to study the safety and effectiveness of corneal collagen crosslinking (CXL) using Riboflavin/Dextran and Hypotonic Riboflavin in patients with progressive keratoconus and corneal ectasia.

Keratoconus is a disease of the cornea, the clear front lens of the eye (like the crystal on a watch), that occurs in the overall population at a rate of about one in 2000. It usually begins in the teens and 20's and can worsen over time. It is often discovered when vision cannot be properly corrected with glasses. Keratoconus results in thinning of the corneal tissues. Consequently, the cornea bulges out of its smooth, clear, dome-like structure, and assumes a more conical and irregular configuration. Because of this change in shape, the cornea loses its ability to form a clear image in the eye and the patient's vision can decrease drastically. Treatments include specialty keratoconus contact lenses and corneal inlays. However, the keratoconus cornea can continue to bulge over time and some keratoconus patients ultimately may require corneal transplantation to regain vision.

Corneal collagen crosslinking (CXL) using ultraviolet light combined with riboflavin (Vitamin B2) is an investigational procedure designed to strengthen the cornea and decrease the progression of keratoconus. CXL is an investigational procedure and is not approved for use in the United States. However, here at the CLEI Center for Keratoconus, we are participating in a research study of CXL. The goal of the study is to assess the safety and efficacy of crosslinking for the treatment of keratoconus as well as corneal ectasia after LASIK. If successful, CXL may decrease progression of keratoconus and maintain the patient's vision over time.

During the crosslinking procedure, anesthesia drops are administered. The surface epithelial cells of the cornea are then removed and riboflavin drops are administered for 30 minutes. The riboflavin acts both to enhance the crosslinking effect and to protect the rest of the eye from the UV exposure.

The patient then looks at a UV emitting light for 30 minutes. At the conclusion of the procedure, a soft contact lens bandage is applied. The contact lens is left in place to improve healing for approximately 5 days and is then removed. Antibiotic and anti-inflammatory drops are used for two weeks afterwards.


'/>"/>

Contact: Stacey Lazar
slazar@vision-institute.com
201-883-0505
The Cornea and Laser Eye Institute, P.A.
Source:Eurekalert

Related medicine news :

1. New investigational compound targets pancreatic cancer cells
2. Pivotal data for the investigational treatment PSD502 for primary premature ejaculation
3. Scott & White Healthcare researchers studying investigational agent that targets breast cancer
4. Study finds new key to corneal transplant success
5. Khanna Institute to Provide Intacs Corneal Implants in Beverly Hills
6. Corneal Transplant Not Hurt by Long Preservation Time
7. Collagen manufactured from transgenic tobacco plants at Hebrew University
8. Hard to Treat Diseases (HTDS) Collagenna Skin Care Business Model and Chilean Update
9. Drug to treat alcoholism goal of UH professors research
10. Mayo-led researchers discover genetic variants modifying breast cancer risk
11. Rutgers researchers discover how HIV resists AZT
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:2/6/2016)... (PRWEB) , ... February 06, 2016 , ... Shark ... to announce the launch of a new DRTV campaign with Belly Bands. , Having ... tried everything from sprays to puppy pads and find nothing works, get Belly ...
(Date:2/5/2016)... ... February 05, 2016 , ... Steven Tonkinson, 36, of Coconut Grove, ... year since it started in 2003. This year, he ran all 26.2 miles with ... and NBA team the Miami Heat. , This Sunday, while many are watching the ...
(Date:2/5/2016)... , ... February 05, 2016 , ... ... availability of the company's lighter, sleeker next generation LYNX VR Indoor Trainer with ... , Improvements in design and manufacturing not only reduce the weight of the ...
(Date:2/5/2016)... , ... February 05, 2016 , ... ... setting the stage for new clinical and scientific initiatives have all marked the ... she was appointed President and CEO of the nation’s oldest cancer center, Candace ...
(Date:2/5/2016)... ... February 05, 2016 , ... ... franchisees of Popeyes Louisiana Kitchen restaurants, launched the 14th annual “Appetite for a ... and adults with muscular dystrophy, ALS and related diseases that severely limit strength ...
Breaking Medicine News(10 mins):
(Date:2/5/2016)... , Feb. 5, 2016 Dehaier Medical ... or the "Company"), which develops, markets and sells ... China and international markets, ... which aims to concentrate the Company,s resources to ... respiratory business and to focus more on its ...
(Date:2/5/2016)... 2016  Henry Schein, Inc. (NASDAQ: HSIC ), the ... to office-based dental, animal health and medical practitioners, announced ... acquire a majority ownership interest in Dental Cremer S.A., ... Brazil . --> ... is the dental distribution business of Cremer S.A. With ...
(Date:2/5/2016)... DUBLIN , Feb. 5, 2016 /PRNewswire/ ... the addition of the "Global Obstetrics ... company profile to their offering. ... addition of the "Global Obstetrics Partnering ... company profile to their offering. --> ...
Breaking Medicine Technology: