Tonsillectomy associated with improved sleep and behavior in children with breathing disordersOctober 16, 2007Children diagnosed with sleep-disordered breathing appear to sleep better and have improved behavior following removal of their tonsils and adenoids, according to a report in the October issue of Archives of Otolaryngology-Head & Neck Surgery, one of the JAMA/Archives journals. Sleep-related breathing disorders include snoring, obstructive sleep apnea syndrome and other conditions affecting air flow, according to background information in the article. As many as 11 percent of children may develop these conditions. Sleep-disordered breathing in children has been associated with attention-deficit/hyperactivity disorder (ADHD), hyperactive behavior, academic problems, bedwetting, learning disabilities, sleepiness during the day, headaches and other complaints. Julie L. Wei, M.D., of the University of Kansas School of Medicine, Kansas City, and colleagues studied 117 children (average age 6.5) who were diagnosed with sleep-disordered breathing and who underwent adenotonsillectomy (removal of the tonsils and adenoids, tissue at the back of the throat). Parents completed surveys about their children's sleep and behavior before and six months after surgery.
Among the 71 children who completed the six-month follow-up, scores for sleep problems and behavioral difficulties were significantly lower after six months than before surgery. This included reductions in cognitive (thinking, learning and memory) problems, hyperactivity, oppositional behavior and ADHD symptoms. The researchers also found correlations between sleep and behavior scores before and after surgery. "Not only did both behavior and sleep improve independently before and after adenotonsillectomy for sleep-disordered breathing in our group of patients, but they also improved in correlation with each other," the authors note. JAMA and Archives Journals | |||||||||||||||||||
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Related Sleep-disordered Breathing Current Events and Sleep-disordered Breathing News Articles New light on link between snoring and cognitive deficits in children About two-thirds of children with sleep-disordered breathing (SDB)- snoring or obstructive sleep apnea (OSA)- have some degree of cognitive deficit, but the severity of the cognitive deficit has been notoriously difficult to correlate to the severity of the SDB. What a Sleep Study Can Reveal About Fibromyalgia Research engineers and sleep medicine specialists from two Michigan universities have joined technical and clinical hands to put innovative quantitative analysis, signal-processing technology and computer algorithms to work in the sleep lab. Study shows heavy snoring is an independent risk factor for carotid atherosclerosis A study in the Sept. 1 issue of the journal Sleep shows that objectively measured heavy snoring is an independent risk factor for early carotid atherosclerosis, which may progress to be associated with stroke. Poor sleep in teens linked to higher blood pressure Teenagers are notorious for having bad sleep habits. New research suggests that having trouble staying awake the next day might not be the only consequence they face. Sleep apnea linked to increased risk of death Sleep-disordered breathing (also known as sleep apnea) is associated with an increased risk of death, according to new results from the Wisconsin Sleep Cohort, an 18-year observational study supported by the National Heart, Lung, and Blood Institute (NHLBI) of the National Institutes of Health. Memory loss linked to common sleep disorder For the first time, UCLA researchers have discovered that people with sleep apnea show tissue loss in brain regions that help store memory. Sleep problems linked to obesity, lower quality of life in school-aged children A research abstract that will be presented on Tuesday at SLEEP 2008, the 22nd Annual Meeting of the Associated Professional Sleep Societies (APSS), finds an increased prevalence of sleep problems among school-aged children who are obese and an association between increased weight and lower quality of life. Green tea compounds beat OSA-related brain deficits Chemicals found in green tea may be able to stave off the cognitive deficits that occur with obstructive sleep apnea (OSA), according to a new study published in the second issue for May of the American Thoracic Society's American Journal of Respiratory and Critical Care Medicine. The ABCs of childhood z's: Snoring may be chronic despite surgery Children who gain weight rapidly after having their tonsils and adenoids removed to treat sleep-disordered breathing (SDB) may improve in the short-term, but over time they may relapse or even worsen. African-American children also tend to relapse, according to new research from Cincinnati Children's Hospital Medical Center. Childhood sleep-disordered breathing disproportionately affects obese and African-Americans As the obesity epidemic grows in the U.S., doctors are discovering more and more far reaching health concerns for overweight children. More Sleep-disordered Breathing Current Events and Sleep-disordered Breathing News Articles |
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