Journal of plastic, reconstructive & aesthetic surgery : JPRAS
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J Plast Reconstr Aesthet Surg · Sep 2014
Contralateral C7 transfer to lower trunk via the prespinal route in the repair of brachial plexus injury: an experimental study in rats.
Contralateral C7 (cC7) root transfer to reconstruct brachial plexus injury (BPI) has been widely used. A revised technique that cC7 root was transferred to lower trunk via the prespinal route with direct neurorrhaphy has been reported clinically. The aim of this experimental study was to develop an animal model of the modified surgical approach in order to obtain quantification index of postoperative nerve regeneration and muscle morphology. ⋯ Electrophysiological study, muscle tension test, neuromorphology, muscle wet weight, and muscle fiber cross-sectional area measurements were obtained 4, 8, and 12 weeks postoperatively. Median and ulnar nerve regeneration and the forearm flexor muscles functional recovery were obtained by cC7 root transfer to lower trunk via the prespinal route when measured at 12 weeks following the operation though the parameters had not recovered to normal value. We concealed the control and experimental groups from those who did the evaluations.
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J Plast Reconstr Aesthet Surg · Aug 2014
Review Practice GuidelineNational commissioning guidelines: body contouring surgery after massive weight loss.
The guidelines for body contouring reconstructive surgery present an evidence-based guide for management of redundant tissue after massive weight loss. A standardised referral pathway to ensure safe and equitable patient care on the National Health Service (NHS) throughout England is recommended. A database of all patients for research purposes is suggested.
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J Plast Reconstr Aesthet Surg · Aug 2014
Improvement of facial scar appearance and microcirculation by autologous lipofilling.
Autologous lipofilling has become a standard procedure for many indications in plastic surgery. Single-case studies have reported improvements in scars, especially in burn patients, after autologous lipofilling. Despite its widespread use, little is known about the mechanisms responsible for this improvement. It is hypothesized that the mesenchymal stem cells and numerous growth factors contained in the lipoaspirate contribute to the skin and scar remodeling. ⋯ We demonstrated that autologous lipofilling represents a valuable technique for the treatment of facial scars. Further prospective observational studies are needed to better understand the mechanisms leading to scar enhancement and to make this procedure more reliable and predictable for patients.
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J Plast Reconstr Aesthet Surg · Aug 2014
Toxic epidermal necrolysis (TEN): the Chelsea and Westminster Hospital wound management algorithm.
Toxic epidermal necrolysis syndrome (TEN) is a potentially catastrophic exfoliative muco-cutaneous disorder first described by Lyell in 1956. It represents the most extensive form of Steven-Johnson syndrome. TEN is defined varyingly around the globe, but in the United Kingdom the consensus opinion describes the process as involving >30% of the total body surface area. ⋯ Over a six month period the Chelsea and Westminster Hospital Burns Service treated five consecutive patients with more than 80% total body surface area involvement or a more than 80% mortality risk, using the severity-of-illness score for toxic epidermal necrolysis (SCORTEN). All patients were treated according to the Chelsea and Westminster Hospital wound management algorithm with excellent outcome and no mortalities. The aim of this paper is to propose a generic TEN wound management algorithm according to the severity of skin lesions, using a simple wound grading system.
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J Plast Reconstr Aesthet Surg · Jul 2014
Comparative StudyStandard versus over-tensioning in the transfer of extensor indicis proprius to extensor pollicis longus for chronic rupture of the thumb extensor.
The purpose of this study was to evaluate the functional outcomes of the over-tensioning technique compared with those of the standard tensioning technique in the transfer of extensor indicis proprius (EIP) to extensor pollicis longus (EPL) for the chronic rupture of the thumb extensor. ⋯ Case-control study, Level III.