Dog bite visits comprised 1.5% of all pediatric injuries treated in our hospital system during the study period. The majority (91%) of all dog bite visits were treated and released from the emergency department. Injuries to the head/neck region increased the odds of requiring 23 hour observation (OR, 1.95) and age less than 5 years increased the odds of being admitted as an inpatient (OR, 3.3).

The most common adverse complication associated with cervical immobilization is skin breakdown. The purpose of this prospective, descriptive study was to assess the incidence of tissue breakdown associated with cervical immobilization. In this convenience sample of 484 patients, skin breakdown was noted in 33 (6.8%) patients. All cases of documented skin breakdown were stage I or II, with only 2 (0.4%) patients having stage III breakdown. Days in the cervical collar is a significant predictor of skin breakdown, along with presence of edema. Results from this study demonstrate that there is a very low incidence of complications of skin breakdown associated with the use of Aspen cervical collars. The collars are safe and effective to use in patients with actual or suspected head or spine injuries.