Jl. Robinson et al., COMPARISON OF ESOPHAGEAL, RECTAL, AXILLARY, BLADDER, TYMPANIC, AND PULMONARY-ARTERY TEMPERATURES IN CHILDREN, The Journal of pediatrics, 133(4), 1998, pp. 553-556
Our objective was to determine the most reliable site for temperature
measurement in children. In anesthetized children esophageal temperatu
re readings were closest to those in the pulmonary artery (mean differ
ence 0.1 degrees C +/- 0.5 degrees C compared with Genius tympanic the
rmometer (mean difference 0.6 degrees C +/- 1.0 degrees C), IVAC tympa
nic thermometer (mean difference 0.8 degrees C +/- 1.0 degrees C), rec
tal probe (mean difference 0.7 degrees C +/- 1.7 degrees C), bladder p
robe (mean difference 0.9 degrees C +/- 1.4 degrees C), and axillary p
robe (mean difference 1.3 degrees C +/- 1.3 degrees C).