Upper extremity snowboarding injuries. Ten-year results from the Colorado snowboard injury survey.

A survey of snowboarding injuries was conducted over 10 seasons (1988 to 1998). A questionnaire evaluating 20 variables was used to collect data from 47 medical facilities near Colorado ski resorts. A total of 7430 snowboarding-related injuries were seen. A control group consisted of 3107 noninjured snowboarders. Most of those injured were 30 years of age or younger; 74% of injuries occurred in men and 26% in women; 39% of injured snowboarders were beginners and 61% were intermediate or experts. Men rode at more advanced levels than women. Injured snowboarders were more likely than noninjured snowboarders to be beginners. There were 3645 (49.06% of total) upper extremity injuries; 56.43% were fractures, 26.78% sprains, and 9.66% dislocations. The most common site of injury was the wrist (21.6% of all snowboarding injuries). Wrist fractures (except to the scaphoid) and sprains were more common in beginners, women, and younger age groups. Intermediate and expert men were more likely to sustain hand, elbow, and shoulder injuries, as well as more severe injuries. Falling was the predominant mechanism of upper extremity injuries. Snowboarders who wore protective wrist guards were half as likely to sustain wrist injuries as those who did not wear guards.