Management Algorithm of External Fixation in Lower Leg Arterial Injury for Limb Salvages

Overview

Journal BMC Surg

Publisher Biomed Central

Specialty General Surgery

Date 2022 Mar 4

PMID 35241049

Authors

Lei Jin

Song Zhang

Yuxuan Zhang

Xin Lin

Dehong Feng

Kejia Hu

Affiliations

Soon will be listed here.

Abstract

Purpose: The aim of this study is to investigate the outcome of these limb-threatening injuries through external fixation treatment and to discuss the case of patients' functional recovery after external fixation.

Methods: Demographics, surgical treatment and outcomes in 88 patients with lower leg arterial injuries treated by external fixation at two trauma centers from 2009 to 2018 were reviewed. The primary outcome was the rate of successful lower leg salvage, while secondary outcomes were complications and functional recovery.

Results: Eighty-eight patients were identified and 80 patients (90 legs) maintained a successful lower leg salvage. The mean age was 32.7 ± 10.8 years, and 81.8% were male. The primary outcomes included the following complications: pin-tract infection (8 legs), pins loosening (4 pins), wound superficial infection (7 legs), deep infection developed osteomyelitis (3 legs), bone nonunion or bone defect (17 legs) and amputation (8 legs). The average healing time of fracture was 5.6 ± 4.3 months. The maintain of external fixation average time was 5.8 ± 3.6 months. The improvement of scores of the pain, function and quality of life in our follow-up was statistically significant.

Conclusion: For the lower extremity fracture patients with vascular injuries, using external fixation correctly can improve clinical outcomes and produce the improvement of pain, function and the quality of life.

Level Of Evidence: Retrospective cohort, level IV.

Citing Articles

Lower limb preservation in pediatric trauma: a case study of Gustilo grade IIIC fracture in a 7-year-old.

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PMID: 38283407 PMC: 10810729. DOI: 10.1093/jscr/rjae016.

Design and Development of a Novel 3-D Printed External Fixation Device for Fracture Stabilization.

Skelley N 3D Print Med. 2023; 9(1):17.

PMID: 37314573 PMC: 10265556. DOI: 10.1186/s41205-023-00179-7.

Limb Salvage after Lower-Leg Fracture and Popliteal Artery Transection-The Role of Vessel-First Strategy and Bone Fixation Using the Ilizarov External Fixator Device: A Case Report.

Giordano V, Souza F, Belangero W, Pires R Medicina (Kaunas). 2021; 57(11).

PMID: 34833438 PMC: 8624929. DOI: 10.3390/medicina57111220.

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