Cook JA, Sasor SE, Soleimani T, Chu MW, Tholpady SS. J. Surg. Res. 2019; 246: 231-235.
Affiliation
Division of Plastic Surgery, Indiana University School of Medicine, Indianapolis, Indiana; Division of Plastic & Reconstructive Surgery, Riley Hospital for Children, Indianapolis, Indiana; Division of Plastic & Reconstructive Surgery, R.L. Roudebush Veterans Administration Medical Center, Indianapolis, Indiana.
BACKGROUND: An estimated 800,000 dog bites require medical attention every year. The purpose of this study is to review the characteristics of dog bite injuries in children and examine temporal trends.
METHODS: The Kids' Inpatient Database was used to identify pediatric patients with dog bite injuries over a 10-y period. Demographic data, primary payer, injury characteristics, length of hospitalization, and treatments were recorded. Statistical analysis was performed in SAS 9.3 (SAS Institute Inc, Cary, NC).
RESULTS: A total of 6308 patients were identified. Average age at time of injury was 6.4 ± 4.3 y. Children under age 5 y were the most affected subgroup (39.3% in 2000 versus 44.7% in 2009, P < 0.001). Most bites were to the head/neck and significantly increased from 53.9% in 2000 to 60.1% in 2009. Cellulitis complicated many injuries (33.7% in 2000 versus 44.8% in 2009, P < 0.001). Overall, 50% of patients underwent a procedure; 31% had an invasive surgical procedure; and 5.1% of patients required skin grafts or flaps.
CONCLUSIONS: Dog bites are a common cause of pediatric injuries and are a significant burden on families and the health care system. Evaluating the characteristics of these injuries can guide educational efforts.