Surgical intervention on the wound channels of gunshot non-penetrating craniocerebral injuries

Abstract

Objective – to optimize of surgical approaches to damaged tissues of the head and methods of primary surgical treatment for gunshot non-penetrating gunshot craniocerebral injuries in accordance with the principles of comprehensive and single-stage surgical treatment accepted in military field surgery. Materials and methods. An analysis of the surgical treatment of 155 wounded people with non-penetrating gunshot wounds of the skull vault and brain for the period from 2014 to 2020 was carried out. Anatomical and morphological features of wound canals were studied depending on the traumatic agent. Variants of surgical approaches for the primary surgical treatment of non-penetrable gunshot wounds of the skull and brainwere developed based on the clinical X-ray and computed tomography characteristics of the affected head tissues. Results. The choice of surgical approaches depends on the nature of the wound canals (single fragment blind, multiple fragment blind, ball and fragment tangent) and the presence of concomitant epidural and subdural hematomas. Primary plasty of the skull defect with a titanium plate during primary surgical treatment is indicated for gunshot impenetrable craniocerebral injuries with a single fragmental blind wound channel. Such plastic surgery was performed in 33.5% of cases with a favorable postoperative course. Peculiarities of surgical approaches to damaged tissues of the head in case of single fragmentary, blind wound canal; with multiple blind fragmental wound canals, the adjacent wound canal and the sequence of their surgical treatment were established. Conclusions. Planning of surgical approaches to damaged tissues of the head in case of gunshot impenetrable craniocerebral wounds in modern local wars should be carried out taking into account clinical and computed tomography data. The high proportion of comprehensive and one-time early primary surgical treatments (92.9%) performed on the first day after the injury testifies to the high efficiency of the system of providing specialized medical care during the local war.