2009, Number 3
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Rev Educ Bioquimica 2009; 28 (3)
La cicatriz hipertrófica posquemadura ¿un problema de salud?
Alcántara QL, Castell RA, Cerbón CM
Language: Spanish
References: 19
Page: 80-88
PDF size: 195.89 Kb.
ABSTRACT
Wounds caused by burns are a major medical problem
and cause an increase inmorbidity andmortality at great
cost to the health system.The hypertrophic scar has been
defined as pathology of postraumatic origin, which is
characterized by an injury in the deep dermis along with
a change in the factors that lead to healing, due to the
presence of chronic inflammatory process. It is
characterized by a great synthesis of extracellularmatrix
components, predominantly collagen, besides presenting
an increase in scar retraction. Therefore, most of health
research has focused on improving repair processes,
preventing the formation of fibrous sequels, and
resolution of fibrosing skin pathologies. Unfortunately
it has not achieved a complete success, leaving a vast
field for research into new therapeutic strategies that
will enable us to resolve the fibrosing pathologies. The
objective of this article is to review current information
on the physiopathology of hypertrophic scar and its new
therapies.
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