Surgical
Excision and Skin Grafting Therapy should not be considered a major
method of burns treatment
Burns therapy with surgical excision and skin
grafting is a surgical
technique in that it treats the burns wounds with a surgical method.
Surgical
technique, in essence, treats disease
through a destructive
means while prioritizing the survival of the patient about
the importance of the appearance and function of the burned
limb.
Before BRT with MEBT/MEBO was
invented, surgical burns therapy had become a major method of burns
treatment.
However, subsequent to the invention of burns
regenerative medicine and
therapy helpful comparisons have been made between both
modalities.
Impartial investigators have learned that deep
second-degree burns wounds should no longer be
treated with surgical
therapy because burns
regenerative medicine and therapy is objectively
superior to the surgical approach.
One remaining indication for the use of surgical
excision and skin grafting for the treatment of burns may involve third-degree
burns with surviving subcutaneous tissues.
This, however, must only be done after prudent
consideration.
The
indication of surgical
burns therapy should now be
defined as: severe
large-area burns reaching the lower layer of
superficial fascia.
Surgical
burns therapy should no longer be the major method of burns treatment.
This new technique aims at overcoming the
difficulty of
the incorporation of the cultured epithelial auto-graft into the burns
wound. This technique can effectively prevent ‘autograft exfoliation’
and secondary ulceration.
The doctors of the laboratory of Culture
Technology, Inc., Sherman Oaks, Calif., USA, harvested two components
of the skin, autologous
keratinocytes and fibroblasts
from burns patients and cultured them to enhance proliferation, and
then combined them to form epidermal and dermal matrix. Once grown to
confluence, the composite autografts are ready for application to the
burn wound.
These results were published in Burns
1999;25:771–779. This technique had been successfully applied
in
the treatment of large-area burns after surgical excision in the Burn
Center in Arizona State.
While this is a significant step forward, we must
acknowledge that its treating principle is the same as that of surgical burns therapy.
It protects the autograft but cannot avoid the damage or
disablement caused by excision.
Another
comparable disadvantage to this technique is its expense.
Therefore, indication for this technique (skin
grafting) should be third-degree burns
and burns in the muscle
layer.
This skin grafting
using cultured composite autografts after surgical excision should not
be considered a major method of burns treatment.
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