Percepção de pacientes com diabetes mellitus tipo 1 sobre o transplante de células-tronco hematopoéticas

Development of coverage and its evaluation in the treatment of chronic wounds

OBJECTIVES

To describe the development of the bacterial cellulose coating with anti-inflammatory Ibuprofen (BC/Ibu) and to evaluate the cicatrization process with its use in patients with chronic wounds of venous and diabetic etiology.

METHODS

Longitudinal descriptive study. The cellulose membrane, cultivated with bacteria Gluconacetobacter xylinus and with incorporation of Ibuprofen, was used in the treatment of patients with chronic wounds in public health services in a Brazilian municipality. The ideal coverage characteristics were evaluated through physical, chemical and cell proliferation tests.

RESULTS

The sample consisted of 14 patients (10 women and 4 men), 8 with venous ulcer, 5 with diabetic foot and one with mixed wound. There was reduction of area and pain in 9 lesions; total healing of 3 wounds; and debridement of the devitalized tissue in 5 wounds with increased area. The use of the membrane was important in the reduction of pain, exudation and ease in the accomplishment of the curative.

CONCLUSIONS

BC/Ibu favored the cicatrization process of patients with chronic vasculogenic wounds.

Evidence of the Association Between Psychology and Tissue and Organ Transplantation in Brazil

BACKGROUND

The addition of psychologists to organ transplant teams is still new in Brazil. In seeking the efficient performance of this professional, the knowledge of the scientific production and the development of research in the area is fundamental. In this sense, this study aims to survey the Brazilian scientific research that has investigated the psychologic aspects involved in tissue and organ transplantation.

METHODS

A literature narrative review was performed with the use of the "Transplante AND Psicologia" descriptors in the Biblioteca Virtual em Saúde and the CAPES Journal Portal.

RESULTS

Fifty-three articles were found, of which 22 met the inclusion criteria: publications dating from 2000 to 2014 and the main topic of interest of the studies being quality of life, followed by organ donation. The instruments used most frequently were interviews developed by the researchers and the SF-36 Quality of Life Questionnaire.

CONCLUSIONS

Recent Brazilian studies on the association between psychology and transplantation are still scarce, possibly because of the recent addition of psychologists to transplantation teams. Therefore, it is suggested that more scientific research is made in the area and that the objects of study are more varied, to ensure adequacy of the psychologist to meet the specific demands of organ and tissue transplantation process.