European journal of trauma and emergency surgery : official publication of the European Trauma Society
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Eur J Trauma Emerg Surg · Jan 2025
Dynamic pathophysiological features of early primary blast lung injury: a novel functional incapacity pig model.
While there is evidence supporting the use of ultrasound for real-time monitoring of primary blast lung injury (PBLI), uncertainties remain regarding the timely detection of early PBLI and the limited data correlating it with commonly used clinical parameters. Our objective is to develop a functional incapacity model for PBLI that better addresses practical needs and to verify the early diagnostic effectiveness of lung ultrasound in identifying PBLI. ⋯ We have successfully developed a novel, and highly reproducible animal model for assessing serious PBLI functional incapacity. This model displays immediate symptoms of hypoxia, decreased cardiac output, decreased blood volume, and abnormal lung ultrasound findings within 0.5 h of injury, with syptoms lasting for up to 6 h. Lung ultrasound evaluation is crucial for the early assessment of injuries, and is comparable to commonly used clinical parameters.
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Eur J Trauma Emerg Surg · Jan 2025
Postoperative accuracy quantification of corrective osteotomies: standardisation of Q3D-CT methodology.
Currently, no gold standard exists for 3D analysis of virtually planned surgery accuracy postoperatively. The aim of this study was to present a new, validated and standardised methodology for 3D postoperative assessment of surgical accuracy in patients undergoing 3D virtually planned and guided corrective osteotomies. ⋯ The proposed 3D CT technique provides an significant more accurate and objective method for assessment of surgical outcome of a guided corrective osteotomy. The present proposed novel methodology showed excellent inter- and intra-observer reliability with clinically acceptable absolute surgical outcome measurements.
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Eur J Trauma Emerg Surg · Jan 2025
ReviewMinimal clinically important difference (MCID), patient-acceptable symptom state (PASS), and substantial clinical benefit (SCB) following surgical knee ligament reconstruction: a systematic review.
The minimal clinically important difference (MCID), patient-acceptable symptom state (PASS), and substantial clinical benefit (SCB) are designed to prioritise clinically significant outcomes that demonstrate true clinical benefit rather than relying solely on statistical significance. These instruments aid clinicians in understanding the patient's perspective, allowing healthcare professionals to set treatment goals that align with patients' desires and expectations. This systematic review analysed tools to estimate the clinical relevance of the most commonly used PROMs to assess patients following surgical knee ligament reconstruction. ⋯ This systematic review demonstrated that more dependable scientific data, appropriate study methodology, and adequate reporting of MCID, SCB, and PASS in surgical knee ligament reconstruction is necessary. The IKDC score, the Lysholm score, and the Tegner activity scale were the only instruments with multiple studies reporting values. Level of evidence Level IV, systematic review and meta-analysis.
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Eur J Trauma Emerg Surg · Jan 2025
Tranexamic acid: single topical application for femoral neck fractures treated with arthroplasty results in lowest blood loss.
Tranexamic acid is widely accepted for hip fractures but there is no agreement about dose or application method and the use is still off label for hip fractures. The aim of our study was to find the best application method of tranexamic acid in patients with femoral neck fractures comparing total blood loss, hemoglobin and transfusion rate. ⋯ Tranexamic acid effectively reduces blood loss and transfusion rates and shows higher hemoglobin levels postoperatively, without increasing the risk of thromboembolic events after proximal femoral fractures. Single topic application of 1 g for arthroplasty treatment of femoral neck fractures has better results for blood loss reduction than single i.v. or combined application.
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Eur J Trauma Emerg Surg · Jan 2025
Review Meta AnalysisSurgical intervention in traumatic brain injury: a systematic review and meta-analysis of decompressive craniotomy.
Traumatic brain injury (TBI) is considered a major cause of death globally, resulting from trauma. Decompressive craniectomy (DC) may improve functional outcomes in patients with TBI and its associated complications. This study was designed to determine safety and efficacy of DC in improving clinical outcomes in TBI patients compared to standard therapy. ⋯ This study presents evidence suggesting that DC is linked to a lower mortality rate, decreased ICP, and shorter hospital stays among patients with moderate to severe TBI. However, it did not show a significant impact on improving favorable clinical outcomes.