Intravenous tPA and heparin after rapid rewarming is safe and reduced predicted digit amputations considerably. Patients with no response to thrombolytic therapy were those with more than 24 hours of cold exposure, warm ischemia times greater than 6 hours, or evidence of multiple freeze-thaw cycles. Our algorithm for treatment of severe frostbite now includes use of i.v. tPA for patients without contraindications.

Therapeutic, Level IV.

No abstract

We have seen an alarming increase in the incidence of pediatric palm burns associated with gas fireplaces. The increasing popularity of these units places more children at risk. Medical records of patients under the age of 5 years who sustained hand burns from contact with the glass enclosure of gas fireplaces from 1996 through 2002 were reviewed. Thirty-nine patients were identified, with a mean age of 12.8 months. A 15-fold increase in incidence was observed. Thirty-three patients suffered superficial second-degree burns that were treated conservatively. Twenty-one percent of children developed significant wound complications requiring intensive therapy including extension splinting or surgery. Pediatric burns resulting from palmar contact with the glass enclosures of gas fireplaces have emerged as an avoidable new danger within the home. Although most of these injuries heal with conservative treatment alone, many require surgery or other intensive management to regain acceptable function.

No abstract