Evaluating the Use of Fibrin Tissue Adhesive in Melanoma Patients

Primary Objective: 1\. To determine whether the use of a fibrin sealant applied to superficial groin soft tissues following node dissection can result in decreased cumulative postoperative drainage, earlier drain removal, and lower incidence of seroma. Secondary Objectives: 1. To determine the postoperative morbidity rate using fibrin sealant following superficial groin dissection. 2. To assess patient-valuation of outcome by performing a cost-benefit analysis using a willingness-to-pay model. 3. To determine if serum levels, lymphatic fluids level, or cutaneous expression of vascular endothelial growth factor-D (VEGF-D), vascular endothelial growth factor-C (VEGF-C) or their receptor, vascular endothelial growth factor receptor-3 (VEGFR-3) correlates with nodal tumor burden or development of lymphedema in patients with melanoma.