Publications by authors named "Per Lidman"

Article Synopsis
  • - In a 2017 trial, preschool peanut oral immunotherapy (P-OIT) was deemed safe, with mostly mild reactions and only 1 moderate case needing epinephrine.
  • - A follow-up study in Canada involved 270 preschool children receiving P-OIT, where 243 reached the maintenance dose over 16 to 22 weeks, and 67.8% experienced some reactions, primarily mild.
  • - The results suggest that while P-OIT is safe for most children, a small percentage (0.4%) may still experience severe reactions, highlighting the need for caution.
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Protracted diarrhea is used to describe infants with loose and frequent stools of sufficient severity to require nutritional support, most commonly parenteral nutrition. Despite similar clinical presentations, the causes of protracted diarrhea in infants are varied and diverse in management and prognosis. The following cases represent the two more common causes of protracted diarrhea in young infants in the developed world - allergic and autoimmune enteropathy.

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Study Objective: The main objective of this study was to determine the sensitivity and specificity of the Ottawa Knee Rules when they were applied to children. The secondary objective was to determine post hoc whether use of the rules would reduce the number of knee radiographs ordered.

Methods: This prospective, multicenter validation study included children aged 2 to 16 years who presented to the emergency department with a knee injury sustained in the preceding 7 days.

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