An interactive teaching device simulating intussusception reduction
نویسندگان
چکیده
منابع مشابه
Improvements to a Novel Device Simulating Pneumatic Intussusception Reduction
Objectives: Intussusception, an uncommon but important cause of acute abdomen during infancy and early childhood, can be safely and effectively treated by fluoroscopic air reduction. Although pediatric radiology fellows report ample opportunity to practice intussusception reduction, radiology residents report few opportunities to participate in this procedure. Adequate training to reduce intuss...
متن کاملAn air insufflation device for reduction of intussusception in children
The authors have developed a portable device for insufflation of air reliably at pressures accepted as safe for effective reduction of intussusception in children under fluoroscopic guidance. The results of reduction with the device were equal to those by saline enema reduction under ultrasound guidance.
متن کاملUltrasound guided hydrostatic reduction of intussusception in children at Korle Bu Teaching Hospital: an initial experience.
Intussusceptions is the telescoping or invagination of a portion of intestine (intussusceptum) into an adjacent segment (intussuscipiens). It is one of the common causes of bowel obstruction in infants and toddlers.Sonography has now been accepted as a method for guiding hydrostatic reduction of intussusception with tap water, normal saline or Ringer's lactate solution. This method is currently...
متن کاملAn Interactive Model of Teaching
Previous teaching models in the learning theory community have been batch models. That is, in these models the teacher has generated a single set of helpful examples to present to the learner. In this paper we present an interactive model in which the learner has the ability to ask queries as in the query learning model of Angluin [1]. We show that this model is at least as powerful as previous...
متن کاملAn Interactive Model of Teaching
Previous teaching models in the learning theory community have been batch models. That is, in these models the teacher has generated a single set of helpful examples to present to the learner. In this paper we present an interactive model in which the learner has the ability to ask queries as in the query learning model of Angluin [1]. We show that this model is at least as powerful as previous...
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ژورنال
عنوان ژورنال: Pediatric Radiology
سال: 2010
ISSN: 0301-0449,1432-1998
DOI: 10.1007/s00247-010-1764-x