Pediatrics
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The aim of this study was to define the role of possible risk factors for the development of cystic fibrosis (CF)-related liver disease and to analyze the association between liver disease and the different genotypes present in the Israeli CF patient population. ⋯ CF patients who have pancreatic insufficiency and carry mutations associated with a severe or a variable genotype are at increased risk to develop liver disease.
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Clinical practice guidelines have a long and distinguished tradition in pediatrics. Currently, the American Academy of Pediatrics has developed more than 15 practice guidelines and more than 250 clinical policy statements. In the past, practice guidelines have been used to improve care through the dissemination of evidence-based, clinically effective practices to pediatric practitioners. ⋯ In the past, effective dissemination of new knowledge has been a long process, often taking years. This cycle time can be dramatically shortened through the development of networks of practice sites that share knowledge and experience in the implementation of practice guidelines and the use of strategies that take advantage of key groups in the dissemination process. When used appropriately, practice guidelines can provide an important adjunct to clinical research by facilitating the dissemination of new clinical findings and can provide an important platform for encouraging innovations in patient care.
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The way in which physicians are trained to do invasive practical procedures is an ongoing challenge for educators. Percutaneous insertion of a central line via the femoral vein using the Seldinger technique is an important practical pediatric procedure, and the need for physicians to be educated in the necessary skills is recognized in current training initiatives such as Pediatric Advanced Life Support (PALS) and Advanced Pediatric Life Support. Unfortunately, the majority of instruction in central venous access techniques is theoretic. ⋯ Before training they were asked, "Have you done a pediatric resuscitation course that taught this technique in theory?" and "Rate your confidence level for performing central vascular access in a patient from 0 to 5 (none, very little, some, moderate, good, complete)." This rating was repeated after the training session using the model. For 154 (71%) answering "yes" to a previous resuscitation course, mean scores were 1.52 (standard error [SE] +/- 0.91) after theoretic instruction and 4.06 (SE +/- 0.47) after practical education using our model. The 64 (29%) physicians