The presence of deep abscess in the neck is potentially severe, it can also lead to death in short term. The surgical treatment is indicated when there is commitment of the airway, critical condition, septicemia, complications, descendent infections, diabetes mellitus with no improving during the first 48 hours of parenteral antibiotic treatment and subsequent healing of the wounds until it heals by second intention. In this study investigators propose the use of vacuum Assisted Closure (VAC) that has been used satisfactorily to reduce edema, promote granulation, and ameliorate the tissue to afterwards reconstruct the defect, increase vascularity and diminish the bacterial load.
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Granulation tissue percentage
Timeframe: every 3 days up to 3 months