Annals of plastic surgery
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Annals of plastic surgery · Nov 2010
Modified pull-out wire suture technique for the treatment of chronic bony mallet finger.
Twenty-three patients with a chronic bony mallet finger deformity (more than 3 months after the injury) and fracture fragment involving more than one-third of the articular surface underwent surgical treatment. The fracture fragment was fixed, and the mallet finger deformity was corrected in all patients using a modified pull-out wire (wire passed through the dorsal fragment directly) with a transarticular Kirschner wire fixation technique. ⋯ Four patients showed radiologic signs of mild degenerative changes, which did not limit their daily activities. The modified pull-out wire suture with the transarticular Kirschner wire fixation technique provides an alternative and acceptable treatment modality for the treatment of chronic bony mallet finger deformities with or without subluxation of the distal phalanx.
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Annals of plastic surgery · Oct 2010
Comparative StudyTransversus abdominis plane block reduces the analgesic requirements after abdominoplasty with flank liposuction.
The transversus abdominis plane (TAP) block is a technique of locoregional anesthesia that blocks the sensorial afferent nerves localized between the transversus abdominis muscle and the internal oblique muscle. We describe results obtained with a case control study between patients undergoing abdominoplasty with the TAP block compared with a similar group of patients not receiving the block. ⋯ In aesthetic abdominal surgery, the TAP block is safe, is performed without ultrasound guidance, and markedly reduces the requirement of postoperative opioid analgesia. Future studies will now confirm these results and evaluate the consequences in terms of postoperative nausea, vomiting, and overall satisfaction of patients.
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Annals of plastic surgery · Oct 2010
Comparative StudySuprathel-acetic acid matrix versus acticoat and aquacel as an antiseptic dressing: an in vitro study.
The treatment of burn wounds is still a challenge regarding the management of antiseptic wound conditioning. Especially, in the United States, silver-containing dressings, such as Acticoat and Aquacel are frequently used. Because silver-containing dressings have well-known drawbacks such as an antimicrobial lack against Pseudomonas aeruginosa, we sought to develop an alternative dressing method. In previous studies, we could demonstrate the excellent antiseptic properties of acetic acid against common burn unit germs, and in another study, the feasibility and suitability of a Suprathel-acetic acid matrix as an antiseptic dressing. ⋯ Our results support the notion, that the Suprathel-acetic acid matrix has an excellent bactericidal effect and therefore seems to be suitable as a local antiseptic agent in the treatment of burn wounds.
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Annals of plastic surgery · Sep 2010
Comparative StudyPerioperative conditions affect long-term hypertrophic scar formation.
Corticosteroids are widely used as treatment for excessive scarring by intralesional injection with variable success rates. It is conceivable that systemically administered corticosteroids affect a wider range of inflammatory processes that influence wound healing and may be more successful in preventing hypertrophic scar formation. To study this presumption, we have used a standardized model of presternal scars caused by cardiothoracic surgery through a median sternotomy incision. ⋯ The present results suggest that administration of high-dose perioperative dexamethasone does not prevent hypertrophic scar formation. Its use together with the cardiopulmonary bypass, however, did affect scar dimensions negatively up to 52 weeks after surgery. These findings contribute to the concept of the involvement of perioperative immunologic responses in the etiology of hypertrophic scar formation.