Application of Ni-Ti alloy connector for the treatment of comminuted coronal plane supracondylar-condylar femoral fractures: a retrospective review of 21 patients.
Background: Our preliminary retrospective study assessed outcomes after the use of Ni-Ti arched shape-memory connector (ASC) combined with partially threaded cancellous screws (PTCS) to repair coronal plane supracondylar-condylar femoral fractures.Methods: Twenty-one patients (16 men and 5 women) wi...
| Published in: | BMC Musculoskeletal Disorders Vol. 14; no. 1; pp. 355 - 356 |
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| Main Authors: | , , , , , |
| Format: | case study research Journal Article |
| Published: |
BioMed Central
2013
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| Online Access: | View this record in EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=104136152&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 104136152 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 14712474 1CI5 jtl: BMC Musculoskeletal Disorders issn: 14712474 maglogo: N pubinfo: dt: 2013 vid: 14 iid: 1 pid: 24147 pub: BioMed Central artinfo: ui: 104136152 104136152 NLM24341860 2012423944 10.1186/1471-2474-14-355 NLM24341860 PMC3878495 104136152 ppf: 355 ppct: 1 formats: tig: atl: Application of Ni-Ti alloy connector for the treatment of comminuted coronal plane supracondylar-condylar femoral fractures: a retrospective review of 21 patients. aug: au: Zhang, Yuntong Zhao, Xue Tang, Yang Zhang, Chuncai Xu, Shuogui Xie, Yang affil: Department of orthopaedics, Changhai Hospital, Second Military Medical University, No,168, Changhai Street, Shanghai 200433, China. zone1030@gmail.com. sug: subj: Femoral Fractures Surgery Orthopedic Fixation Devices Fractures, Comminuted Surgery Adult Female Human Male Nickel Retrospective Design Titanium Young Adult Adult: 19-44 years Female Male ab: Background: Our preliminary retrospective study assessed outcomes after the use of Ni-Ti arched shape-memory connector (ASC) combined with partially threaded cancellous screws (PTCS) to repair coronal plane supracondylar-condylar femoral fractures.Methods: Twenty-one patients (16 men and 5 women) with a mean age of 34.1 years (range, 28 to 44 years) with coronal plane supracondylar and condylar fractures of the distal femur were included in this study. Each patient underwent open reduction and internal fixation using the ASC and PTCS. Active functional exercises with restricted weight bearing were initiated the first postoperative day. A gradual increase in weight bearing status and range of motion was permitted and subjects progressed to full weight bearing by 8 weeks. Surgical time, blood loss, postoperative knee range of motion, American Knee Society Scores (KSS), and postoperative complications were assessed.Results: The mean surgical time was 75 mins (range, 45 to 100 mins) and average blood loss was 105 ml (range, 35 to 130 ml). Mean follow-up was 65 months (range, 22 to 90 months). No subjects demonstrated evidence of osteonecrosis or arthritis at the final follow-up. The mean KSS was excellent (≥85) in 8 subjects, good (70-84) in 11 subjects, and fair (60-69) in 2 subjects. The mean active range of motion of knee flexion at final follow-up was 100 degrees (range, 85 to 110 degrees).Conclusions: ASC combined with PTCS can serve as an effective means for managing comminuted femoral fractures that extend from the condyle to the supracondylar region. However, further prospective comparative studies and biomechanical analyses are needed to evaluate long-term outcomes using these materials. pubtype: Academic Journal doctype: case study research Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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