The difficulties of studying children's pain at home.

Children experience moderate to severe pain in the days after tonsillectomy surgery. This article describes the challenges of analyzing data from pain diaries 24 hours after ambulatory tonsillectomy surgery. Instructions were to record pain levels every 4 hours and the analgesic as given; however, the number of entries was inconsistent, making comparison of groups difficult.

Playing in the park: what school-age children tell us about imagery.

The purpose of this exploratory study was to describe children's use of imagery before and after ambulatory surgery (AS). The study sample was a subset of 75 children (7-12 years) who were randomly assigned to the treatment group (n = 38) from five AS settings in a larger study on the effectiveness of imagery after surgery. They listened to an audiotape of imagery before surgery, after surgery, and after discharge from AS.