Trauma Surgery Glossary
100 terms total — 24 showing — Last updated 15 Sep 2026
open book fracture
Unstable pelvic ring injury with anterior separation resembling an opened book when viewed on X-ray.
primary survey
The initial rapid assessment of a trauma patient focusing on immediate life-threatening conditions using the ABCDE appro...
pseudoaneurysm
A contained rupture of an artery forming a blood-filled cavity, commonly seen in trauma patients.
REBOA
Minimally invasive procedure using an endovascular balloon to temporarily occlude the aorta in hemorrhagic shock.
resuscitative thoracotomy
Emergency chest surgery performed to access the heart and major vessels in critically injured patients.
retroperitoneal hematoma
Blood collection in the retroperitoneal space, often resulting from pelvic fractures or great vessel injury.
retroperitoneal hemorrhage
Bleeding into the space behind the peritoneum, often difficult to detect and potentially life-threatening.
scoop and run
Pre-hospital trauma philosophy emphasizing rapid patient transport to definitive care with minimal on-scene intervention...
secondary survey
Systematic head-to-toe physical examination performed after initial life-threatening injuries are addressed in trauma pa...
shock index
Ratio of heart rate to systolic blood pressure used to assess hemodynamic status and predict outcomes in trauma patients...
splenectomy
Surgical removal of the spleen, often required in trauma patients with severe splenic injury.
surgical debridement
Operative removal of devitalized, contaminated, or foreign material from traumatic wounds.
tension pneumothorax
A life-threatening condition where air accumulates under pressure in the pleural space, compressing the lung and shiftin...
tertiary survey
Comprehensive head-to-toe examination performed 24-48 hours after initial trauma evaluation to identify missed injuries.
transfusion requirement
The documented need for blood product administration in trauma patients, often used as a marker of injury severity and h...
trauma registry
A systematic data collection system that tracks trauma patient outcomes and care quality for performance improvement.
trauma team leader
The designated physician who directs and coordinates all aspects of trauma patient care during resuscitation.
trauma-informed care
A healthcare approach that recognizes and responds to the impact of traumatic stress on patients and providers.
traumatic amputation
Complete or partial severing of a body part due to trauma requiring immediate hemostatic control and consideration for r...
traumatic brain injury
Acquired brain injury resulting from external mechanical force causing temporary or permanent neurological dysfunction.
TRISS
Trauma and Injury Severity Score, a methodology combining anatomic and physiologic injury severity measures to predict s...
truncal control
Surgical technique for achieving hemorrhage control of major torso vessels during damage control procedures.
tube thoracostomy
Insertion of a chest tube into the pleural space to drain air, blood, or fluid.
under-triage
The failure to appropriately activate trauma team resources for patients who actually require the highest level of traum...
unstable pelvis
Pelvic fracture pattern involving disruption of both anterior and posterior pelvic ring structures, often with hemodynam...