Plastic and reconstructive surgery
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Plast. Reconstr. Surg. · Nov 2004
Letter Review Case ReportsThird-degree burn after plaster of Paris brace.
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Plast. Reconstr. Surg. · Oct 2004
Randomized Controlled Trial Clinical TrialComparison of transthecal digital block and traditional digital block for anesthesia of the finger.
A randomized, double-blind study was performed in 50 patients to compare the transthecal and traditional subcutaneous infiltration techniques of digital block anesthesia regarding the onset of time to achieve anesthesia and pain during the infiltration. All the patients had sustained injury involving two or four fingers of the hand. Each patient served as his or her own control, having one finger infiltrated with the transthecal technique and the other with the subcutaneous infiltration technique. ⋯ However, none of the patients who received the subcutaneous infiltration block complained of pain at the digit. The technique of anesthesia preferred by patients for their finger was the subcutaneous infiltration block, because it causes less pain. Our results confirm the efficacy of the transthecal block for achieving anesthesia of the finger; however, because it is a more painful procedure, it is not recommended.
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Plast. Reconstr. Surg. · Sep 2004
Randomized Controlled Trial Comparative Study Clinical TrialA prospective, blinded, randomized, controlled clinical trial of topical negative pressure use in skin grafting.
Topical negative pressure has been demonstrated to improve graft take in a number of noncomparative studies. This study aimed to assess whether split-thickness skin graft take is improved qualitatively or quantitatively with topical negative pressure therapy compared with standard bolster dressings. A blinded, prospective, randomized trial was conducted of 22 adult inpatients of Liverpool Hospital between July of 2001 and July of 2002 who had wounds requiring skin grafting. ⋯ Graft quality following topical negative pressure therapy was subjectively determined to be better in 10 cases (50 percent), equivalent in seven cases (35 percent), and worse in three cases (15 percent). Although the quantitative graft take was not significant, the qualitative graft take was found to be significantly better with the use of topical negative pressure therapy (p < 0.05). Topical negative pressure significantly improved the qualitative appearance of split-thickness skin grafts as compared with standard bolster dressings.