Effectiveness of three-dimensional visible technique without fluoroscopy versus two-dimensional fluoroscopy in reduction of unstable pelvic fractures

• Published in: Zhongguo xiu fu chong jian wai ke za zhi 2023-02, Vol.37 (2), p.129-135
• Main Authors: Li, Jiaqi, Chen, Hua, Zhang, Wei, Qi, Hongzhe, Zhu, Zhengguo, Chang, Zuhao, Qi, Lin, Zhou, Feng, Liu, Haoyang, Tang, Peifu
• Format: Article
• Language: Chinese
• Subjects: Blood Loss, Surgical; Fluoroscopy; Fracture Fixation, Internal - methods; Fractures, Bone - diagnostic imaging; Fractures, Bone - surgery; Humans; Pelvic Bones - diagnostic imaging; Pelvic Bones - injuries; Pelvic Bones - surgery; Retrospective Studies; Treatment Outcome
• ISSN: 1002-1892
• DOI: 10.7507/1002-1892.202210073

To compare the reduction qualities of three-dimensional visible technique without fluoroscopy and two-dimensional fluoroscopy for unstable pelvic fractures during operations. The clinical data of 40 patients with unstable pelvic fractures, who met the selection criteria in three clinical centers between June 2021 and September 2022, were retrospectively analyzed. According to the reduction methods, the patients were divided into two groups. Twenty patients in trial group were treated with unlocking closed reduction system combined with three-dimensional visible technique without fluoroscopy; 20 patients in control group with unlocking closed reduction system under two-dimensional fluoroscopy. There was no significant difference in the gender, age, injury mechanism, Tile type of fracture, Injury Severity Score (ISS), and the time between injury to operation between the two groups ( >0.05). The qualities of fracture reduction according to the Matta criteria, operative time, intraoperative blood loss, fracture r