Background The objectives of this study are to: (1) describe the demographics, injury patterns, and treatment characteristics of patients who sustained a gunshot injury (GSI) of the hand; and (2) examine the utilization of healthcare resources in patients with a GSI of the hand. Methods We retrospectively identified 148 adult patients who were treated for a GSI of the hand between January 2000 to December 2017 using multiple International Classification of Diseases Ninth and Tenth Edition (ICD-9 and ICD-10) codes. We used bivariate and multivariable analysis to identify which factors are associated with unplanned reoperation, length of hospitalization, and number of operations. Results Multivariable logistic regression showed that fracture severity was associated with unplanned reoperation. Multivariable linear regression showed that fracture severity is associated with a higher number of hand operations after a GSI of the hand, and that a retained bullet (fragment) and patients having gunshot injuries in other regions than the hand had a longer length of hospitalization. Seventy (47%) patients had sensory or motor symptoms in the hand after their GSI, of which 22 (15%) patients had a transection of the nerve. Conclusions Sensory and motor nerve deficits are common after a GSI of the hand. However, only 31% of patients with symptoms had a transection of the nerve. A retained bullet (fragment), having more severe hand fractures, and GSI in other regions than the hand are associated with a higher number of operation and a longer period of hospitalization.
REMARKABLE GUNSHOT INJURIES.
