Journal of Musculoskeletal Trauma

Original Article

Neurologic Injury within Pelvic Ring Injuries: Ji Wan Kim, Dong Hoon Baek, Jae Hyun Kim, Young Chang Kim; J Korean Fract Soc 2014;27(1):17-22. Published online January 31, 2014; DOI: https://doi.org/10.12671/jkfs.2014.27.1.17

PURPOSE
To evaluate the incidence of neurologic injury in pelvic ring injuries and to assess the risk factors for neurologic injury related to pelvic fractures.
MATERIALS AND METHODS
Sixty-two patients with the pelvic ring injury were enrolled in the study from March 2010 to May 2013. When the neurologic injury was suspected clinically, the electro-diagnostic tests were performed. Combined injuries, fracture types, and longitudinal displacements were examined for correlations with the neurologic injury.
RESULTS
There were 7 cases of AO/OTA type A, 37 cases of type B, and 18 cases of type C. Among them, 25 patients (40%) had combined spine fractures, and the average of longitudinal displacement was 7 mm (1-50 mm). Of the 62 patients, 13 (21%) had neurologic injury related with pelvic fractures; 5 with lumbosacral plexus injury, 5 with L5 or S1 nerve injury, 2 with obturator nerve injury, and 1 case of lateral femoral cutaneous nerve injury. There were no relationships between the neurologic injuries and fracture types (p=0.192), but the longitudinal displacements of posterior ring and combined spine fractures were related to the neurologic injury within pelvic ring injury (p=0.006, p=0.048).
CONCLUSION
The incidence of neurologic injury in pelvis fracture was 21%. In this study, the longitudinal displacements of posterior ring and combined spine fractures were risk factors for neurological injury in pelvic ring injury.

Citations

Citations to this article as recorded by

Surgical Outcome of Posterior Pelvic Fixation Using S1, S2 Screws in Vertically Unstable Pelvic Ring Injury
Kwang Hee Yeo, Nam Hoon Moon, Jae Min Ahn, Jae Yoon Jeong, Jae Hoon Jang
Journal of the Korean Fracture Society.2018; 31(1): 9. CrossRef

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