Abstract
Introduction. Advances in molecular diagnostic medicine have allowed for more rapid, accurate, and comprehensive methods for identifying microorganisms in a chronic wound, which led to the de- velopment and use of a tailored topical antibiotic gel aimed at treating this bioburden. Objective. This is a retrospective chart review evalu- ating the authors' early experience with the use of bacteria-speci c antimicrobial gel therapy on chronic lower extremity wounds that have not responded to standard therapy. Materials and Methods. All patients in the study were treated with a topical gel along with standard of care modalities. Results. A total of 48 patients with 76 wounds (50/76 venous leg ulcers; 65.8%) were identi ed and analyzed. Of the 48 patients, 11 (22.9%) had complete wound closure at a mean of 101.6 days of treatment. The number of wounds decreasing in size improved from 45.3% to 77.6% after gel therapy. An analysis of all wounds showed an increase in size by 0.7% weekly with the topical gel; how- ever, a mean weekly healing rate of 6.5% was seen when analyzing only the subset of wounds that decreased in size. Conclusions. Although a minor improvement of weekly healing rate was seen for a subset of the wounds, the overall wound closure rate was low.
Original language | English (US) |
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Pages (from-to) | 380-386 |
Number of pages | 7 |
Journal | Wounds |
Volume | 29 |
Issue number | 12 |
State | Published - Dec 2017 |
Externally published | Yes |
Keywords
- biofilm
- chronic wounds
- molecular diagnostics
- polymerase chain reaction
- topical antimicrobial
ASJC Scopus subject areas
- Surgery
- Medical–Surgical