J Trauma
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Venous missile embolism is a rare complication of penetrating trauma which poses controversial management options. We report a case of hepatic vein bullet embolism treated by percutaneous transvenous basket relocation and extraction via femoral vein cutdown. ⋯ Delayed recognition of an asymptomatic bullet embolus demands further judgment in guiding selective operative removal. A management scheme based on time of recognition, patient status, and embolus characteristics is presented for this unusual problem.
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During a 2-year period, 248 consecutive patients were admitted with multiple trauma. Acute gastric dilatation was documented in 67 (27%) patients by review of all admission roentgenograms. There were 51 (76%) males and 16 females. ⋯ In addition, gastric dilatation rendered abdominal examination difficult and delayed peritoneal lavage. Acute gastric dilatation after trauma is frequent in our rural trauma center. Early placement of a nasogastric tube in the absence of a clear contraindication is strongly supported in the management of multiply injured patients.
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Errors in estimation of burn size are commonplace in community hospital emergency rooms. In 24 of 132 transfers to a burn center the extent of injury was overestimated at the transferring emergency room by 100% or more. This incorrect burn size estimation seems related to reliance on guesswork or use of the Rule of Nines. The incidence of error is greater in smaller burns.
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The evolution of selective laparotomy in children sustaining blunt abdominal trauma has been highly controversial. This report describes our experience and policy change during this transitional period. Emergency laparotomies performed in the pediatric age group (less than 14 yr) between 1980 and 1984, based on peritoneal lavage, were reviewed. ⋯ The protocol consisted of: 1) routine peritoneal lavage (DPL) in children at high risk for abdominal injury, 2) immediate laparotomy for DPL positive for blood in conjunction with hemodynamic instability, 3) selective laparotomy for DPL positive for blood in a stable child, additionally evaluated by abdominal CT scan (major mechanism) or liver/spleen scan (minor mechanism), and 4) mandatory laparotomy for DPL effluent positive by criteria other than blood. This policy reduced unnecessary laparotomy, otherwise warranted by DPL, to 18% (2/11); both patients had Grade II splenic injuries. Five children sustaining low-energy trauma were managed nonoperatively following peritoneal aspiration of gross blood with L-S scan confirming minor solid visceral injury.(ABSTRACT TRUNCATED AT 250 WORDS)
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Comparative Study
Internal fixation vs. conventional therapy in midface fractures.
The purpose of this review is to evaluate internal fixation by means of AO miniplates compared to conventional therapy for the treatment of complicated midface fractures. A more precise division of midface fractures into functional units than that afforded by the Le Fort classification was employed to categorize the complexity of injury. The criteria of evaluation were ease of functional rehabilitation, incidence of complications, and results of surgery. ⋯ Most patients with no associated GI problems tolerated a soft diet within 6 days. Tracheostomy tubes were removed within 3 days if no pulmonary failure was present. We can conclude that internal fixation provides excellent stabilization and repair of complicated midface injuries with minimal complications and rapid return to function for most patients.