Emergency department thoracotomy (EDT) is a dramatic lifesaving procedure demanding timely surgical intervention, technical expertise, and coordinated resuscitation efforts. Inappropriate use is costly and futile. All patients admitted to a Level II trauma center who underwent EDT from January 2003 to July 2012 were studied. The primary end point was appropriateness of EDT. Secondary end points were staff exposure, survival, and return to normal function. Eighty-seven patients including 59 patients with penetrating wounds had a mean loss of vital signs (LOV) 11.6 610.6 minutes and Injury Severity Score (ISS) of 45.8 ± 16.1, whereas 28 blunt injury patients had a mean LOVof 10.4 ± 11.5 minutes and ISS of 50.4 ± 19.4. Mortality was 81 per cent (48 of 59) in penetrating injury and 93 per cent (26 of 28) in blunt injury patients, respectively (odds ratio [OR] 2.99; P 0.21). Fifty-five EDTs were indicated with 10 survivors (18.2%) and 32 not indicated with three survivors (9.4%). Surgeons adhered to guidelines more compared with ED physicians (OR, 4.9; P = 0.03) whose patients were more likely to die (OR, 3.52; P = 0.124). Survivors (11 of 13 [84.6%]) were discharged home without significant long-term neurologic disability. EDT is lifesaving when performed for penetrating injury by experienced surgeons following established guidelines but futile in blunt injury or when performed by nonsurgeons regardless of mechanism.
Summary:
Traumatic amputation injuries account for a substantial portion of emergency department visits. This includes digital amputations that may be considered for replantation. Following surgery, venous congestion is the most common cause of replant failure. To address this, several methods have been proposed to augment venous outflow. In this article, a simple and straightforward method that can be utilized to establish or augment venous outflow in cases of venous insufficiency is described. This method entails de-epithelization of the replanted digit pulp skin with use of postoperative anticoagulation. The area can be further expanded or stimulated to increase bleeding as needed and is allowed to heal by secondary intention. This method allows for reliable venous outflow with relative ease of implementation.
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