Incidence and prophylaxis of deep vein thrombosis in a high risk trauma population.
BACKGROUND
Pelvic fractures, lower extremity injuries, acute head or spinal injury, and extended bedrest place trauma patients at an increased risk for deep vein thrombosis (DVT) and pulmonary embolism (PE). We reviewed patients with traumatic brain injuries (TBI), spinal cord injuries (SCI), and lower extremity fractures (LEF) to examine our DVT and PE incidence and evaluate the success of our DVT and PE prophylaxis.


METHODS
From January 1, 1994 to March 1, 1995, the records of trauma patients with TBI, SCI, and LEF who were admitted to the trauma service and transferred to an inpatient rehabilitation facility were reviewed.


RESULTS
Twenty-two patients had a TBI, 16 patients with SCI, and 12 patients with LEF. Forty-nine of the 50 patients received DVT prophylaxis, with 7 inferior vena cava (IVC) filters placed. The DVT incidence was 6% and the PE incidence was 2%.


CONCLUSIONS
The 6% incidence of DVT was lower than expected due to diligent DVT prophylaxis and appropriate screening of symptomatic patients for clinically significant DVT. The 2% incidence of PE was also lower than expected, most likely due to our lower DVT incidence and the use of IVC filters. The lower DVT and PE incidence verifies our success at DVT and PE prophylaxis.
Britt
L D
LD
Department of Surgery, Eastern Virginia Medical School, Norfolk 23507, USA.
Zolfaghari
D
D
Kennedy
E
E
Pagel
K J
KJ
Minghini
A
A
D000328:Adult; D005260:Female; D050723:Fractures, Bone / Q000601:surgery*; D016489:Head Injuries, Closed / Q000601:surgery*; D006801:Humans; D007869:Leg Injuries / Q000601:surgery*; D008297:Male; D011183:Postoperative Complications / Q000517:prevention & control; D011655:Pulmonary Embolism / Q000209:etiology* / Q000517:prevention & control; D012189:Retrospective Studies; D013119:Spinal Cord Injuries / Q000601:surgery*; D013923:Thromboembolism / Q000209:etiology* / Q000517:prevention & control