Thoracolumbar fractures after the 2023 Türkiye earthquake and controversial mechanism of occurrence.

Abstract

Earthquakes are devastating events that may severely injure the human body. The spine is one of the important parts of the human body that may be affected by earthquake trauma. The aim of this study is to focus on thoracolumbar fractures secondary to the 2023 Turkey Earthquake. The data of 15 patients who were affected by the earthquake, rescued from the rubble, and subsequently treated for spinal fractures in our department were reviewed retrospectively. The clinical, radiological, and surgical features of the patients were recorded, and the outcomes were investigated. Among the 15 patients, 12 were female, and 3 were male. Their ages ranged from 22 to 79 years. The average duration of being trapped under debris was 4.7 hours. According to the Frankel classification, 12 patients (80%) were categorized as Frankel E, 2 patients (13.3%) as Frankel A, and 1 patient (6.6%) as Frankel C. Of these patients, 6 underwent surgical treatment, while a total of 9 patients received conservative treatment. Multiple vertebral fractures were identified in 4 patients. While 3 patients with multiple fractures were treated conservatively, 1 patient underwent surgery due to an L1 fracture. All surgeries consisted of spinal canal de-compression and spinal instrumentation. Among patients without thoracolumbar junction fractures, 1 had a T8 fracture, 1 had an L4 fracture, and 1 had a sacral fracture along with an accompanying lumbar plexus injury. Thoracolumbar fractures are frequently observed after earthquakes. However, the exact mechanism of these fractures is not well known. Surgical management should be reserved for patients with progressive neurological deficits, while conservative treatment is the option for stable fractures.