Plastic and reconstructive surgery
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Plast. Reconstr. Surg. · Dec 2004
Randomized Controlled Trial Comparative Study Clinical TrialLocally administered ketorolac and bupivacaine for control of postoperative pain in breast augmentation patients.
With recent developments in the field of analgesia, the question arises whether there is a role for placing local anesthetics, nonsteroidal anti-inflammatory drugs, or both into the breast implant pocket. The objective of this study was to test the effectiveness of locally administered intraoperative ketorolac and bupivacaine with epinephrine at reducing pain in the postoperative period. The study was a prospective, randomized, double-blind clinical trial. ⋯ There was a trend that the ketorolac and bupivacaine patients spent less time in the recovery room and used fewer analgesics postoperatively than the other patients. There were no hematomas requiring reoperation and no complications. Locally administered intraoperative ketorolac and bupivacaine with epinephrine significantly reduced pain in the postoperative period.
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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.
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Plast. Reconstr. Surg. · Apr 2004
Randomized Controlled Trial Comparative Study Clinical TrialNasal osteotomies: a clinical comparison of the perforating methods versus the continuous technique.
Do perforating lateral osteotomies cause less ecchymosis and edema compared with the popular continuous method? Many studies have demonstrated that perforated osteotomies cause less trauma and periosteal disruption. Numerous investigators have subjectively perceived less postoperative ecchymosis and edema, but no clinical study has compared the perforated methods versus the continuous technique in the same patient. This prospective, randomized, partially blinded study was designed to test the hypothesis that the perforating method causes less postoperative ecchymosis and edema compared with the continuous lateral osteotomy technique. ⋯ A lateral osteotomy technique should be precise, reproducible, and safe, and it should minimize ecchymosis and edema. Since edema and ecchymosis are comparable regardless of osteotome size, this prospective randomized study confirms the subjective clinical impression that perforating lateral osteotomies with a 2-mm straight osteotome reduce postoperative ecchymosis and edema in rhinoplasty patients compared with the continuous osteotomy (4-mm curved, guarded osteotome). These findings should encourage te the use of perforating osteotomies rather than continuous osteotomies.
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Plast. Reconstr. Surg. · Oct 2003
Comment Letter Randomized Controlled Trial Clinical TrialLocal anesthesia for surgical drain removal: a prospective, randomized, double-blind, patient-controlled study.