Injury
-
Comparative Study
Comparison of elective implant removal and complication rates between mini and small fragment implants for lateral malleolar fixation.
Implant removal after open reduction and internal fixation (ORIF) of ankle fractures is common. Mini-fragment implants have gained popularity for their smaller size, with studies showing similar load to failure to small-fragment implants. We hypothesized mini-fragment implant use for ORIF of the distal fibula is associated with a lower implant removal rate and without an increase in implant failure. ⋯ Elective implant removal rates and complications requiring reoperation were similar between mini-fragment and small-fragment fixation of distal fibula fractures. The hypothetical benefit of low-profile mini-fragment implants should be balanced with the higher implant cost.
-
Comparative Study
Biomechanical comparison of Gofried positive support reduction of Pauwels type III femoral neck fractures: A finite elements analysis.
This study aims to investigate the biomechanical characteristics of non-anatomical reduction and different screw positions on the stability of Pauwels type III femoral neck fractures. ⋯ For Pauwels type III femoral neck fractures, a positive support reduction with BDSF fixation exhibited superior biomechanical performance than negative reduction. Based on the finite element analysis conducted in this study, the positive support reduction with BDSF fixation can enhance fixation stability, suggesting that non-anatomical reduction is recommended.
-
With advanced medical treatments more burns patients survive their injuries, requiring a better understanding of the quality-of-life outcomes experienced after the burn. The aims of the ABLE study cohort profile are to describe the baseline characteristics. The study included participants aged 18 years or over, admitted to a single state-wide burns centre in Queensland, Australia with a 'major burn injury'. ⋯ Fewer participants were injured by chemical (N = 14, 5.1 %), friction (N = 11, 4 %), and electrical burns (N = 6, 2.2 %). There were 37.9 % participants who reported having been diagnosed with a psychological condition prior to their burn injury. These findings provide an overview of baseline characteristics with a greater understanding of personal, environmental, burn injury and burn treatment factors in a state-wide burn centre.
-
Current literature offers scant insights into Schatzker IV tibial plateau fractures (TPFs) that affect the posterolateral (PL) column. This study seeks to elucidate the prevalence of meniscal and ligamentous injuries in the knee, as well as the clinical outcomes, in Schatzker IV TPF cases, both with and without PL column involvement. ⋯ This investigation reveals that Schatzker IV TPFs involving the PL column are highly associated with increased rates of LM and ACL injuries. Additionally, these fractures correlate with a greater likelihood of knee subluxation and meniscus entrapment, ultimately leading to poorer prognostic outcomes.
-
Accurate microbiological identification is crucial when managing chronic osteomyelitis (COM) and post-traumatic osteomyelitis (PTO). Although bone single photon emission computed tomography/computed tomography (SPECT/CT) has helped in localizing osteomyelitis lesions, its effectiveness in guiding microbiological sampling remains unclear. This study aimed to determine whether bone SPECT/CT can improve microbiological identification rates in COM or PTO of the extremities. ⋯ Bone SPECT/CT effectively identifies optimal sites for microbiological sampling in COM and PTO of the extremities, particularly when antibiotics have been discontinued for ≥2 weeks, enhancing pathogen detection rates.