Early effectiveness of Ti-Robot assisted femoral neck system for minimally invasive treatment of elderly Garden type Ⅱ and Ⅲ femoral neck fractures

• Published in: Zhongguo xiu fu chong jian wai ke za zhi Vol. 37; no. 12; pp. 1471 - 1476
• Main Authors: Liu, Yajun, Wang, Zhaodong, Xu, Chen, Zhu, Zhonglian, Duan, Keyou, Guan, Jianzhong
• Format: Journal Article
• Language: Chinese
• Published: China 15.12.2023
• Subjects: Femoral neck fracture; Ti-Robot; femoral neck system; the elderly
• ISSN: 1002-1892
• DOI: 10.7507/1002-1892.202308051

To investigate the early effectiveness of the Ti-Robot assisted femoral neck system (FNS) in the treatment of elderly Garden type Ⅱ and Ⅲ femoral neck fractures. A retrospective analysis was conducted on the clinical data of 41 elderly patients with Garden type Ⅱ and Ⅲ femoral neck fractures who were admitted between December 2019 and August 2022 and met the selection criteria. Among them, 21 cases were treated with Ti-Robot assisted FNS internal fixation (study group), and 20 cases were treated solely with FNS internal fixation (control group). There was no significant difference in baseline data, including gender, age, side, cause of injury, time from injury to surgery, fracture Garden classification, and fracture line classification, between the two groups ( >0.05). Surgical effectiveness was evaluated based on parameters such as operation time (including incision time and total operation time), reduction level, number of dominant pin insertions, intraoperative fluoroscopy frequency, incision length, wheth