| Autor: |
Silveira YGD; Faculdade de Ciências Agrárias e Veterinárias, Universidade Estadual Paulista, Jaboticabal, SP, Brazil., Kajiura C; FCAV, UNESP, Jaboticabal, SP, Brazil., Bernardes FJL; FCAV, UNESP, Jaboticabal, SP, Brazil., Maria SP; FCAV, UNESP, Jaboticabal, SP, Brazil., Fernandes MP; FCAV, UNESP, Jaboticabal, SP, Brazil., Frasson MT; Postgraduate Program in Veterinary Surgery, FCAV, UNESP, Jaboticabal, SP, Brazil., Cassino P; Postgraduate Program in Veterinary Surgery, FCAV, UNESP, Jaboticabal, SP, Brazil., Moreira SH; Postgraduate Program in Veterinary Surgery, FCAV, UNESP, Jaboticabal, SP, Brazil., Gómez JLÁ; Postgraduate Program in Veterinary Surgery, FCAV, UNESP, Jaboticabal, SP, Brazil., Pazzini JM; União das Faculdades dos Grandes Lagos, Sao Jose do Rio Preto, SP, Brazil., Nardi AB; Department of Clinical and Veterinary Surgery, FCAV, UNESP, Jaboticabal, SP, Brazil., Moraes PC; Department of Clinical and Veterinary Surgery, FCAV, UNESP, Jaboticabal, SP, Brazil. |
| Abstrakt: |
Purpose To analyze changes in the thermal pattern in the skin graft receptor bed, after the use of therapeutic ultrasound through the thermographic images. Methods Eighteen Rattus norvegicus albinus Wistar, separated into two groups: GST groups (without tumor and without treatment with ultrasound) and GT (with tumor and treatment with ultrasound). In the GT group, induction of carcinogenesis was performed by single intradermal application of 0.05 ml DMBA at 0.5%, diluted in acetone. Subsequently, a technique of reconstructive grafting surgery of the mesh type was performed in both groups and treatment with therapeutic ultrasound was performed in the GT group the alternate day protocol at 3, 6, 10 and 15 days after the procedure. The thermographic evaluation occurred on days 3, 6, 10 and 15 after the grafting. Results There was a significant difference between the statistical evaluation of the temperature of the control group when compared to the treated group, on the different evaluation days (p <0.0001). Conclusion The thermographic analysis of the images was effective in evaluating the healing process, being the use of thermography feasible to evaluate changes in the thermal standard in the surgical bed, besides the beneficial effects of the US. |
