Clinical Efficacy of Percutaneous Bridging Plate Internal Fixation versus Internal External Fixation for the Treatment of Anterior Pelvic Ring Fractures
LIANG Haiqun, SHI Zhiqiang, LYU Xinzhi
Department of Orthopedics, Hengshui Wuyi County Hospital,Wuyi Hebei 053400
Abstract:【Objective】To investigate the clinical effect of percutaneous bridging plate internal fixation and internal external fixation in the treatment of anterior pelvic ring fracture. 【Methods】A total of 72 patients with anterior pelvic ring fracture treated in our hospital from January 2020 to December 2022 were selected and divided into the internal fixation group (receiving percutaneous bridging plate internal fixation treatment) and the external fixation group (receiving internal external fixation stent treatment) according to random number table method, with 36 cases in each group. The operative indexes, postoperative complications, fracture healing time, excellent rate of fracture reduction, functional recovery status and the levels of osteopalcin (OPG) and osteocalcin (BGP) were compared between the two groups. 【Results】The operative time in the internal fixation group was longer than that in the external fixation group (P<0.05), and the amount of blood loss was higher than that in the external fixation group (P<0.05). There was no significant difference in the number of intraoperative fluoroscopy between the two groups (P>0.05). The rate of fracture reduction in the internal fixation group was higher than that in the external fixation group (P<0.05), and the time of fracture healing and postoperative full weight bearing were shorter than that in the external fixation group (P<0.05). There were no significant differences in standing, sitting, working, sexual function, pain score and total score between the two groups (P>0.05). After operation, the levels of OPG and BGP were higher than those before operation (P<0.05), but there was no significant difference between the two groups (P>0.05). The incidence of postoperative complications in external fixation group was higher than that in internal fixation group (P<0.05). 【Conclusion】Both percutaneous bridging plate internal fixation and internal external fixation scaffold can promote the recovery of limb function in patients with anterior pelvic ring fracture after surgery, but internal external fixation stenting has shorter operation time and less blood loss, while percutaneous bridging plate internal fixation has better fracture reduction effect and shorter healing time.
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