Chicago, IL - In the six decades since French and American surgeons implanted the first cochlear hearing devices, the procedure in children has become reliable, safe, and relatively free of severe complications, according to research presented during the 2008 American Academy of Otolaryngology-Head and Neck Surgery Foundation (AAO-HNSF) Annual Meeting & OTO EXPO, in Chicago, IL.
The study, conducted by researchers at the Washington University School of Medicine in St. Louis, MO, determined that out of 155 cases of pediatric implantation between 2001 and 2006, the rate of the most common complications in patients was below 3 percent, with only 25 total complications observed during that period. The most common complication was related to local surgical wounds in the ear flap. Furthermore, the rate of device failure, which was cited as the most common complication in previous studies, was very low in this study.
The researchers stress that it is critical that patients undergo a lifetime of continuous follow-up.
Cochlear implants were introduced by French researchers in the 1950s, with the first American implantation taking place in 1961 in Los Angeles. Since then, an estimated 120,000 patients worldwide have undergone implantation, including over 10,000 children in the United States alone.
Title: Complications in Pediatric Cochlear Implants
Authors: Anita Jeyakumar, MD, MS (presenter); Randall A. Clary, MD
Date: Wednesday, September 24, 2008, 9:10 am (all times CDT)
Information for the Media:
The AAO-HNSF Annual Meeting & OTO EXPO newsroom will be located in Room 265, Lakeside Level 2, McCormick Place Convention Center. Hours of operation: Saturday, September 20, 12 pm to 5 pm; Sunday - Tuesday, September 21 - 23, 7:30 am to 5 pm; and Wednesday, September 24, 7:30 am to 2 pm. The newsroom serves as a work space for credentialed members of the media and credentialed public relations staff. The newsroom is managed and staffed by the AAO-HNS Communications Unit. Please see the AAO-HNS website for media credentialing requirements for the event.
About the AAO-HNS
The American Academy of Otolaryngology - Head and Neck Surgery (http://www.entnet.org), one of the oldest medical associations in the nation, represents more than 12,000 physicians and allied health professionals who specialize in the diagnosis and treatment of disorders of the ears, nose, throat, and related structures of the head and neck. The Academy serves its members by facilitating the advancement of the science and art of medicine related to otolaryngology and by representing the specialty in governmental and socioeconomic issues. The organization's vision: "Empowering otolaryngologist-head and neck surgeons to deliver the best patient care."
Onsite Newsroom: 312-949-3470
AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert! system.