Radiation fear: Impact on compliance with trauma imaging guidelines in the pregnant patient. Issue 1 (January 2015)

• Record Type: Journal Article
• Authors: Shakerian, Rose; Thomson, Benjamin N.; Judson, Rodney; Skandarajah, Anita R.
• Is Part Of: Journal of trauma and acute care surgery. Volume 78:Issue 1(2015:Jan.)
• Publication Date: 2015-01
• Subjects: Obstetric trauma -- imaging -- radiation -- guidelines -- compliance; Surgical intensive care -- Periodicals; Surgical emergencies -- Periodicals; Wounds and injuries -- Surgery -- Periodicals; 617.026
• DOI: 10.1097/TA.0000000000000497
• Languages: English
• ISSNs: 2163-0755

Abstract

Abstract : BACKGROUND: The Royal Melbourne Hospital is a Level 1 adult trauma center, and due to its colocation with The Royal Women's Hospital, it functions as the state's major obstetric trauma center. Obstetric trauma guidelines have been established to facilitate management of pregnant patients, yet adherence to these recommendations has not been evaluated. The aim of this study was to assess compliance with recommended imaging guidelines in obstetric trauma patients. METHODS: The prospectively collated trauma registry at Royal Melbourne Hospital was used to identify obstetric trauma presentations to the emergency department from January to December 2012. Demographics, mechanism of injury, clinical examination findings, and the use of diagnostic radiology were collected to determine adherence to recommended imaging guidelines. RESULTS: Of 74 obstetric trauma patients, the most common mechanisms of injury were motor vehicle collisions (81%), assaults (8%), and falls (7%). Despite the mechanism and severity of injury, 29 patients (39%) did not undergo imaging during their initial emergency department assessment. All of the remaining 45 patients (61%) were imaged as part of their assessment; however, plain x-rays were often used to avoid imaging with computed tomography. Of the 32 patients identified with a high-risk mechanism, chest x-ray was used in 84.4%, pelvic x-ray in 28.1%, and computed tomography-angiography in 34.4%. In the high-risk mechanism group, the compliance rate with guidelines was only 18.8% (6 patients had the recommended radiologic assessment). CONCLUSION: Concerns about fetal radiation have resulted in a low compliance rate with recommended trauma guidelines at our institution. LEVEL OF EVIDENCE: Therapeutic/care management study, level IV.