A current 10-year retrospective survey of 199 surgically treated XXXX in a nonurban tertiary care center.

@entity1 @entity174 @entity548 @entity9577 @entity4858 @entity1504 @entity397 @entity1141 @entity8924 @entity892 @entity130
This study characterizes the surgically treated @entity1 population suffering from @entity8924 by use of current data from a large series consisting of 199 cases taken from a nonurban setting. Data were gathered through a retrospective chart review of @entity1 surgically treated for @entity8924 at the University of Michigan Health System, collected over a 10-year period. Data regarding @entity1 demographics, signs and symptoms of presentation, cause of injury, nature of injury, associated @entity174 , @entity4858 , and associated @entity130 were collected. In total, there were 199 cases of @entity8924 among 189 @entity1 . Male @entity1 outnumbered female @entity1 by a 2:1 ratio and were found to engage in a wider range of behaviors that resulted in @entity8924 . Motor vehicle accidents were the leading cause of @entity8924 , followed by physical assault and sports-related mechanisms. The ratio of impure to pure @entity8924 was 3:1. The most common signs and symptoms associated with @entity8924 , in descending order, were periorbital ecchymosis, @entity892 , @entity548 , and @entity9577 . Associated @entity174 were found in 77.2 percent of @entity1 , the most prevalent of which was the zygoma-malar @entity174 . Serious @entity4858 occurred in 19.6 percent of @entity1 , with @entity397 being the most prevalent, accounting for 40.5 percent of those injuries. There was a 38.1 percent occurrence of associated @entity1141 ; skull @entity174 and @entity1504 were the most prevalent manifestations. Associated cervical-spine @entity174 were rare (0.5 percent). Statistical examination, using odds ratios and chi-squared analysis, demonstrated significant associations that have not previously been reported. Impure and pure @entity8924 revealed striking differences in several demographic aspects, including mechanism of injury, signs and symptoms of presentation, spectrum of associated @entity130 , and the severity of concomitant @entity130 .
