@article{ref1,
title="Snowmobile injuries in Utah",
journal="Academic emergency medicine",
year="2001",
author="Corneli, Howard M. and Cook, Lawrence J. and Olson, Lynn M. and Skokan, E. G.",
volume="8",
number="12",
pages="1173-1177",
abstract="OBJECTIVE: To describe the epidemiology of snowmobile injuries in Utah. METHODS: Analysis of probabilistically linked statewide emergency department (ED), hospital admission, and death certificate data for 1996 and 1997. RESULTS: There were 625 cases of snowmobile-related injuries. The majority (83%) were evaluated in the ED only. Median ED patient age was 29 years (range 3-74 years), and 66% were male. The leading diagnoses were open wounds to the head (7.8%), back strains (5.4%), and contusions of the trunk and lower extremities (5.2% and 5.0%, respectively). An Injury Severity Score (ISS) of > or = 4 (range 1-75) was found in 37% of the ED patients. The median charge was $373 per patient, with two-year cumulative charges of $266,283. One hundred seven patients required inpatient hospital care. Median inpatient age was 32 years (range 4-92 years), and 60% were male. Leading inpatient diagnoses were fracture of the vertebral column (9.3%), lower extremity fracture (9.3%), upper extremity fracture (6.5%), and pelvis fracture (3.7%). An ISS of > or = 4 (range 1-38) was found in 70% of the hospitalized patients. Average length of stay was 3 days, with a range of 1 to 68 days. Median inpatient charge was $6,003 per patient, with two-year cumulative charges of $1,333,218. Ten inpatients required transfer for rehabilitation or skilled nursing care. There were a total of six fatalities, three of which occurred in the ED, one in the inpatient population, and two identified from the death certificate database. CONCLUSIONS: By combining ED, inpatient, and death certificate data sets, probabilistic linkage provides a comprehensive description of snowmobile-related injuries and a baseline evaluation of morbidity, mortality, and financial burden.",
language="",
issn="1069-6563",
doi="",
url="http://dx.doi.org/"
}