Plastic and reconstructive surgery
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Plast. Reconstr. Surg. · Apr 1999
Case ReportsLanger-Giedion syndrome associated with submucous cleft palate.
We report a 4-year-old girl with characteristic features of the Langer-Giedion syndrome (trichorhinophalangeal syndrome type II) who also had submucous cleft palate. When she underwent a palatoplasty, a diagnosis of Langer-Giedion syndrome was made because of the characteristic facial features, multiple exostoses, and partial deletion of the long arm of chromosome 8. ⋯ We review the clinical alterations of trichorhinophalangeal syndromes and differential diagnosis of Langer-Giedion syndrome from trichorhinophalangeal syndrome type I and hereditary multiple exostoses. We also describe the importance of trichorhinophalangeal syndrome in plastic surgery.
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Plast. Reconstr. Surg. · Apr 1999
The clinical outcome of abdominoplasty performed under conscious sedation: increased use of fentanyl correlated with longer stay in outpatient unit.
The objective of this study was to present data supporting the effectiveness of performing mini and full abdominoplasties under conscious sedation with local anesthesia. The authors performed 20 such operations between 1994 and 1996, using a combination of midazolam (Versed) and fentanyl instead of general anesthesia (without an anesthesiologist or nurse anesthetist present). At 5- to 10-minute intervals, the surgeon would order the injection of 1 cc (1 mg/ml) of midazolam and 1 cc (50 microg/ml) of fentanyl. ⋯ The authors are now routinely administering a dose of either droperidol or odansetron (Zofran) preoperatively (both are antiemetics). Previously, the ratio of midazolam and fentanyl injection was 1:1 every 5 to 10 minutes, but now it is 2: 1 to 4: 1 every 5 to 10 minutes (a smaller dose of fentanyl is administered). The conscious sedation technique should be an option for patients and plastic surgeons in academic and community hospital settings if they desire.
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Plast. Reconstr. Surg. · Apr 1999
Outcome of scalp donor sites in 450 consecutive pediatric burn patients.
The scalp is a useful and reliable donor site in pediatric burn patients that can be multiply harvested with minimal morbidity. Healing complications, however, may include alopecia and chronic folliculitis. To investigate scalp donor-site morbidity, a consecutive series of 2478 pediatric burn patients treated over a 10-year period were reviewed. ⋯ Healed second-degree burns to the scalp that were subsequently taken as donor sites seemed to be a risk factor (p < 0.05) for folliculitis and alopecia. Our study confirms that scalp donor sites are reliable with low morbidity. Complications include alopecia and chronic folliculitis that can be avoided by meticulous technique and avoidance of previously burned areas.
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Plast. Reconstr. Surg. · Mar 1999
Randomized Controlled Trial Clinical TrialThe tumescent technique: the effect of high tissue pressure and dilute epinephrine on absorption of lidocaine.
Injection of lidocaine into the subcutaneous tissues by the tumescent technique results in a delayed absorption of the local anesthetic and has allowed clinicians to exceed the maximum recommended dose of lidocaine without reported complications. However, little knowledge exists about the mechanisms that permit such high doses of lidocaine to be used safely with this technique. The presence of low concentration epinephrine and the increased tissue pressure resulting from the tumescent injection have both been implicated as important factors, but neither has been studied in patients whose results were not altered by the variability of the suction procedure. ⋯ High pressure generated in the subcutaneous tissues during injection of the solution does not affect lidocaine absorption. The delay in absorption may allow time for some lidocaine to be removed from the tissues by suction lipectomy. In addition, the slow rise to peak lidocaine concentration in the epinephrine groups may allow the development of systemic tolerance to high lidocaine plasma levels.
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Plast. Reconstr. Surg. · Mar 1999
Case ReportsFree fibula osteoseptocutaneous-pedicled pectoralis major myocutaneous flap combination in reconstruction of extensive composite mandibular defects.
Lateral composite mandibular defects resulting from excision of advanced oral carcinoma often require mandible, intra-oral lining, external face, and soft-tissue bulk reconstruction. Ignorance of importance soft-tissue deficit in those patients may cause significant morbidity and functional loss. Such defects, therefore, can be reconstructed best with a double free flap technique. ⋯ At the time of final evaluation, nine patients (64.3 percent) were alive, surviving an average of 25.7 months. All patients eventually regained their oral continence and an acceptable cosmetic appearance. In conclusion, the fibula osteoseptocutaneous flap plus regional myocutaneous flap choice is a successful and technically less demanding alternative to the double free flap procedures in reconstruction of extensive lateral mandibular defects.