First paediatric hand
transplant program begins
A US hospital has announced that it is
looking for kids for the world's first paediatric hand transplant program.
Boston Children's Hospital said in a statement on its website that the research-based program will offer bi-lateral hand transplants for childrenliving without two functioning hands, reported Xinhua.
Potential subjects for the hand transplant program will be children who are over 10 and "in good overall health" but have been missing bothhands for one or more years, the hospital said.
Children who are missing one hand but are already on immunosuppression medication for a functioning solid organ transplant, or missing one hand and the other hand is poorly functioning, will also be considered, it said.
Because the hand transplant program is currently part of a research study, the hospital said it will cover the costs of all pre-transplant screenings and tests, the procedure itself, and the first three months of post-operative care.
"It has been shown in adults that hand transplants can be safe and effective; the time is right to bring this to a younger population,"William Harmon, medical director of the program, said in the statement.
"We know from experience that kids can regenerate nerves better than adults and believe that their immature immune systems can learn to adapt to a transplant successfully."
Hand transplants are a new medical procedure, most of which are being done as part of research protocols. To date, only one hand transplant has occurred in a child: a twin-to-twin transplant inMalaysia in which one twin passed away and one of the twin's arms was used to replace a missing limb in the surviving twin. There have been no transplants from a donor to a genetically different paediatric patient.
The first hand transplant in the US was performed in 1999, and since then over 50 have been done on adults worldwide.
19.06.2013
Poor eating habits put
kids at heart risk
How kids eat their food may turn out to be just as
important as what they eat, according to a new study.
The study, led by Dr. Nav Persaud, a family physician, found a significant association between poor eating habits in kids ages three to five and their levels of non-HDL - or "bad" -cholesterol, putting them at risk forcardiovascular disease later in life.
The study, led by Dr. Nav Persaud, a family physician, found a significant association between poor eating habits in kids ages three to five and their levels of non-HDL - or "bad" -cholesterol, putting them at risk forcardiovascular disease later in life.
The study looked at data from more than 1,000 preschoolers, who were recruited through TARGet Kids!, a collaboration between children's doctors and researchers from St. Michael's Hospital, the Hospital for Sick Children and the University of Toronto.
Parents filled out questionnaires assessing their child's eating behaviours, and researchers looked at the child's height, weight and fat profile in their blood.
They assigned risk based on ethnicity of the parents, as some groups are more prone to heartdisease than others.
Dr. Persaud said if a child is watching TV while eating, they are less likely to notice natural cues telling them when they are full, and are more likely to eat an unbalanced meal.
The paper appeared online in the Canadian Medical Association Journal.
19.06.2013
Better to light
one small candle than to curse the darkness
No comments:
Post a Comment