IMPROVING SURGICAL STRATEGIES FOR TREATING EXTENSIVE SOFT TISSUE WOUNDS RESULTING FROM MINE AND EXPLOSIVE TRAUMA

Abstract

Introduction.Since February 24, 2022, a primary focus of surgical care in Ukraine has been to provide assistance to citizens affected by Russian aggression. A significant proportion of wounds and injuries sustained in this context involves mine-explosive wounds, manifesting as soft tissue damage in the form of lacerations, shrapnel injuries, and wounds of varying degrees of contamination and size. The widespread adoption of Vacuum-Assisted Closure (VAC) therapy for wounds characterized by extensive muscle and skin defects involves the localized application of negative pressure to damaged tissues. Typically, this precedes planned autodermoplasty, which, despite being a scheduled intervention, follows urgent surgical corrections. These interventions offer a distinct opportunity for individuals with substantial soft tissue injuries— and, as evidenced by experience, not limited to them— to restore their pre-injury quality of life. The aim of this study is to enhance the quality of life for individuals affected by mine-explosive injuries and extensive soft tissue wounds. Materials and methods. The outcomes of surgical treatment of 57 civilian victims afflicted by landmine-explosive wounds and extensive soft tissue injuries were examined. These individuals underwent treatment at the Surgical Department of the Regional Clinical Hospital" during the period 2022 – 2023. Among the cohort, 34 were women, constituting 59%, while 23 were men, representing 41%, the ages of the patients ranged from 34 to 74 years. Results and discussion. All 57 patients initially underwent surgical treatment of wounds, involving the removal of foreign bodies if present, necrectomy, and subsequent application of the second-stage Vacuum-Assisted Closure (VAC) therapy. The VAC therapy was used to cleanse the wounds and reduce their surface area. Continuous VAC therapy was administered at a negative pressure ranging from 50 mmHg (on the anterior abdominal wall and the back surface of the chest) to 110 mmHg (on tissues of the lower extremities). The replacement of the VAC dressing occurred every 3-5 days, contingent upon the quantity and quality of the exudate, with typically 2-3 changes required. The third stage involved the application of free autodermoplasty utilizing a perforated skin flap. Mechanical wound treatment was performed iteratively until the level of "bloody dew" was reached. We suggest that all these stages are essential for achieving favorable treatment outcomes, irrespective of any severe accompanying pathology that may arise. Indeed, comorbidity stands out as a defining factor that distinguishes the civilian population qualitatively from the military category. Conclusions. The application of Vacuum-Assisted Closure (VAC) therapy followed by autodermoplasty in the management of extensive soft tissue injuries caused by mine-explosive incidents significantly enhances the efficacy of surgical treatment and reduces the period of patient incapacitation, presenting clear economic benefits. Autodermoplasty, in particular, holds a commendable position within the realm of reconstructive surgery for mine and explosive wounds. Within this context, autodermoplasty emerges as a surgical intervention that not only yields positive aesthetic outcomes but also facilitates an accelerated adaptation of the affected body part. This, in turn, contributes to an improved quality of life for victims of mine-explosive trauma grappling with substantial soft tissue damage.