HOME >> MEDICINE >> NEWS
Radiography used to identify teens with sleep apnea

Baltimore, MarylandFifteen percent of all teenagers in the United States undergo orthodontic treatment. Craniofacial Risk Index (CRI) scores, calculated from the radiographs routinely obtained on all orthodontic patients, correctly classified 80% of apneic and 78% of non-apneic adult snorers into high- and low-Respiratory Disturbance Index (RDI) groups. (Sleep apnea is a temporary suspension of breathing during sleep, with potentially serious consequences.) Researchers at Case Western Reserve University (Cleveland, OH) wondered whether similar radiographic use could identify adolescent orthodontic patients with high RDI scores.

The investigators studied the case histories of 590 patients between 7 and 18 years of age attending the orthodontic clinic at Case Dental School. They recorded age, gender, height and weight (abstracted from patient chart) along with tongue length and hyoid-to-mandibular-plane distance (measured from lateral cephalograms) in a linear model to generate a CRI score. The 30 patients with the highest and 30 patients with the lowest CRI scores were asked to undergo unattended in-home sleep monitoring to determine their RDI score.

Since children in this small pilot sample with high CRI scores exhibited somewhat higher RDI scores than those with low CRI scores, it may be possible to use cephalometric radiographs to identify teenagers at risk for sleep-disordered breathing.


'"/>

Contact: Linda T. Hemphill
lhemphill@iadr.org
703-299-8091
International & American Association for Dental Research
11-Mar-2005


Page: 1

Related medicine news :

1. Study shows promise in identifying kidney failure
2. Chemists identify immune system mechanism for methamphetamine binges
3. Forensic dentistry key in identifying victims of tsunamis, other disasters
4. Simple question from your doctor can help identify your risk for breast cancer
5. Auditory test to help identify learning impaired
6. Mayo Clinic researchers identify new form of muscular dystrophy in adults
7. Scientists identify brain regions that decide where we look
8. Researchers identify the link between heart failure and weight loss
9. Scientists identify protein critical to melanoma growth
10. McGill researchers identify new way to reduce cholesterol levels
11. Add an E to the alphabet for identifying melanoma

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:10/12/2017)... ... 12, 2017 , ... Asante, a nationally recognized health system ... their existing home health joint venture through an agreement, effective October 1, 2017, ... venture home health company with Asante, delivering clinically integrated care, for the past ...
(Date:10/12/2017)... ... October 12, 2017 , ... ... has recently contributed a medical article to the newly revamped Cosmetic Town ... article spotlights the hair transplant procedure known as Follicular Unit Extraction ...
(Date:10/12/2017)... ... ... Leading pediatric oncology experts at Children’s National Health System will join ... International Society of Paediatric Oncology (SIOP) Oct. 12-15. Chaired by Jeffrey Dome, ... at Children’s National, and Stephen P. Hunger, M.D., Chief of the Division of ...
(Date:10/12/2017)... , ... October 12, 2017 , ... ... named one of Michigan’s 2017 Best and Brightest in Wellness® by Best and ... Wellness® awards program on Friday, Oct. 20 from 7:30 a.m. to 2 p.m. ...
(Date:10/12/2017)... ... October 12, 2017 , ... In the United States, ... In some states—like New York, New Jersey, Massachusetts, Texas, Virginia, Connecticut, and California—the ... have extremely low property-tax rates, which contributes to the relatively lower cost of ...
Breaking Medicine News(10 mins):
(Date:9/23/2017)... , Sept. 22, 2017 Janssen Biotech, ... complete response letter from the U.S. Food and Drug ... approval of sirukumab for the treatment of moderately to ... indicates additional clinical data are needed to further evaluate ... to severely active RA. ...
(Date:9/19/2017)... 19, 2017   ZirMed Inc ., a recognized leader ... that it has been ranked #1 by its users for ... Rankings 2017 User Survey. ZirMed was recognized as the top-ranked ... and medical centers over 200 beds and holds one of ... user survey history. ...
(Date:9/12/2017)... and NEW YORK , Sept. 12, 2017 ... performance ratings for global supply chains, has published the first annual edition ... CSR performance of more than 20,400 companies evaluated by EcoVadis, based on ... 2015 and 2016. ... EcoVadis Global CSR Risk & Performance Index ...
Breaking Medicine Technology:
Cached News: