Use of a porcine dermal collagen graft (Permacol) in parotid surgery
Papadogeorgakis N et al. - The authors treated 19 patients with parotid tumours. After resection, a Permacol sheet was applied to the perimeter of the tissue deficit so that it was fully covered, and was sutured firmly. This technique produced satisfactory aesthetic results with good facial contouring in all patients. Permacol produced good results in both postoperative facial contouring and prevention of Frey’s syndrome. [more...]
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