Análise fractal de feridas dérmicas de coelhos tratadas com plasma rico em plaquetas e rosuvastatina

Abstract

The cicatricial process comprises a sequence of events and cellular interacting to restore damaged tissue. Biomaterials such as platelet rich plasma (PRP) were widely used for a healing promotion, due to the better distribution of collagen. In addition, studies show that biomaterial-associated statistics can improve endothelial function and increase re-epithelialization. Analysis of collagen architecture is critical when it comes to healing. A form of evaluation used to individualize the changes in the history and quantify as the existing changes, more precisely, because it is a technique that is independent of the evaluator. This is a research program to evaluate the use of rosuvastatin (RSV) associated with autologous PRP in serial form, to analyze how the ability of expression through the fractal dimension. 100 skin biopsies induced experimentally by male adults, treated or not with PRP, RSV and association, were followed at 7,14 and 17 days. In all procedures there was a decrease in the DF, verified up to 170 days. The WF of the Wounds That Know the Departure of the Different Doses Seven Days (P <0.05), It was verified that, unlike PRP in a serious way, the reorganization of the fibers in the initial healing process can be favored. The use of DF for collagen evaluation proved to be reliable.