A New Technique to Maintain Closed-Suction Drainage Catheter Function

Authors:
  • PWPhillip Ashley Wackym
    Phillip Ashley Wackym
  • DEDavid E. Ellison
    David E. Ellison
  • PWPaul H. Ward
    Paul H. Ward

Abstract
• Closed-suction catheter drains offer many advantages over previously used systems in head and neck surgery. Occlusion of drains with either tissue fragments or thrombus, however, is a relatively common problem. Several methods have been proposed to restore flow to obstructed drains. These methods are reviewed and a new method is described that is efficacious, avoids wound contamination, and is relatively inexpensive. (Arch Otolaryngol Head Neck Surg1987;113:57-58)

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