Uvulopalatopharyngoplasty (UPPP) has become a widely practiced procedure in the management of snoring. In a number of studies, all based on short-term follow-up, snoring was reduced or eliminated in 75% to 95% of patients. Because a decline in the initial success rate was casually observed, a formal analysis of the initial and long-term results of UPPP for snoring was made in the present study. From 1985 to 1989, 69 patients with severe habitual snoring were retrospectively analyzed. A scoring system was devised for snoring, and each patient was interviewed regarding the effects of UPPP on his or her snoring 16 to 75 (mean 44) months after surgery. In 60 (87%) of 69 patients, snoring was initially significantly reduced or totally eliminated. After 13 months the success rate dropped to 46% (32 of 69 patients). Most failures occurred between 6 and 12 months of surgery, after which time the success rate remained relatively stable. The authors' conclusion that the long-term success rate of UPPP for snoring declines significantly with time has obvious implications regarding presurgical patient counseling.

For Mohs surgical wounds that show exposed bone (ie, bone denuded of periosteum), healing by secondary intention may be preferable to surgical reconstruction. To determine the appropriateness of secondary intention healing, we reviewed surgical outcome in 205 patients with Mohs wounds of the scalp and forehead that had healed by secondary intention. Of these patients, 38 had Mohs wounds showing exposed bone. The mean area of exposed bone was 1074 mm(2); the mean area of exposed soft tissue was 1575 mm(2). The mean time for wounds with intact periosteum to epithelialize was 7 weeks; the mean time for bare bone to epithelialize was 13 weeks. All wounds healed without infection or tissue breakdown. We conclude that secondary intention healing of scalp and forehead wounds showing exposed bone is a safe and effective method of wound management after Mohs surgery.

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Wounds of the lip and chin resulting from microscopically controlled (Mohs) surgery are often repaired immediately. However, wounds allowed to heal by secondary intention have the advantage of optimal cancer surveillance, simplified wound care, and avoidance of the costs and potential complications associated with reconstructive procedures. Accurate prediction of the course of wound healing would allow a rational approach to selection of surgery or healing by secondary intention. The authors evaluated 105 patients with defects of the lip and chin after Mohs excision for cancer who healed by secondary intention. Forty-six patients treated surgically were followed for comparison. The lip and chin were divided into subunits and the wound location, size, and depth were recorded. Patients were followed at intervals and a final determination regarding cosmesis was made after 6 or more months. It is concluded that the final cosmetic result can be confidently predicted on the basis of location by subunit, size, and depth of the wound.

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