2 research outputs found
Recommended from our members
Routine repeat head CT may not be necessary for patients with mild TBI.
Background:Routine repeat cranial CT (RHCT) is standard of care for CT-verified traumatic brain injury (TBI). Despite mixed evidence, those with mild TBI are subject to radiation and expense from serial CT scans. Thus, we investigated the necessity and utility of RHCT for patients with mild TBI. We hypothesized that repeat head CT in these patients would not alter patient care or outcomes. Methods:We retrospectively studied patients suffering from mild TBI (Glasgow Coma Scale (GCS) score 13-15) and treated at the R Adams Cowley Shock Trauma Center from November 2014 through January 2015. The primary outcome was the need for surgical intervention. Outcomes were compared using paired Student's t-test, and stratified by injury on initial CT, GCS change, demographics, and presenting vital signs (mean ± SD). Results:Eighty-five patients met inclusion criteria with an average initial GCS score=14.6±0.57. Our center sees about 2800 patients with TBI per year, or about 230 per month. This includes patients with concussions. This sample represents about 30% of patients with TBI seen during the study period. Ten patients required operation (four based on initial CT and others for worsening GCS, headaches, large unresolving injury). There was progression of injury on repeat CT scan in only two patients that required operation, and this accompanied clinical deterioration. The mean brain Abbreviated Injury Scale (AIS) score was 4.8±0.3 for surgical patients on initial CT scan compared with 3.4±0.6 (P<0.001) for non-surgical patients. Initial CT subdural hematoma size was 1.1±0.6 cm for surgical patients compared with 0.49±0.3 cm (P=0.05) for non-surgical patients. There was no significant difference between intervention groups in terms of other intracranial injuries, demographics, vital signs, or change in GCS. Overall, 75 patients that did not require surgical intervention received RHCT. At 51 000 was spent on unnecessary imaging ($367 000/year, extrapolated). Discussion:In an environment of increased scrutiny on healthcare expenditures, it is necessary to question dogma and eliminate unnecessary cost. Our data questions the use of routine repeat head CT scans in every patient with anatomic TBI and suggests that clinically stable patients with small injury can simply be followed clinically. Level of evidence:Level III
Critical care for concomitant severe traumatic brain injury and acute spinal cord injury in the polytrauma patient: illustrative case.
BackgroundThe occurrence of traumatic brain injury with spinal cord injury (SCI) in polytrauma patients is associated with significant morbidity. Clinicians face challenges from a decision-making and rehabilitative perspective. Management is complex and understudied. Treatment should be systematic beginning at the scene, focusing on airway resuscitation and hemodynamic stabilization, immobilization, and timely transport. Early operative interventions should be provided, followed by minimizing secondary pathophysiology. The authors present a case to delineate decision-making in the treatment of combined cranial and spinal trauma.ObservationsA 19-year-old man presented as a level I trauma patient after falling 30 feet as the result of scaffolding collapse. The patient was unresponsive and was intubated; he had an initial Glasgow Coma Scale score of 4. Computed tomography revealed multicompartmental bleeding and herniation, for which supra- and infratentorial decompressive craniectomies were performed. The patient also suffered from thoracic SCI that resulted in complete paraplegia. Multimodality monitoring was used. After stabilization and lengthy rehabilitation, the patient obtained significant functional improvement.LessonsThe approach to initial management of concomitant head and spine trauma is to establish intracranial stability followed by intraspinal stability. Patients can make considerable recovery, particularly younger patients, who are more likely to benefit from early aggressive interventions and medical treatment