Clinical Trial Comparing Tissue Adhesive Vs. Absorbable Suture Vs. Non-Absorbable Suture

Inclusion Criteria: * Age less than or equal to 18 * Pre-operative diagnosis of cyst or pilomatrixoma of neck, face or shoulder * outpatient scheduled for outpatient or day surgery at Children's Hospital San Diego Exclusion Criteria: * known hypersensitivity to cyanoacrylate or formaldehyde * lesions with any evidence of active infection or gangrene * lesions on or across mucocutaneous surfaces * lesions in which skin may be regularly exposed to body fluids * lesions located in areas of dense natural hair (ie scalp) * patients with peripheral vascular disease, insulin dependent diabetes mellitis or blood clotting disorders * patients with known immunodeficiencies * inability to return for follow-up