2018, Number 2
Vicryl simple (polyglactine 910) versus Vicryl Plus (polyglactine 910 with triclosan) in the oral cavity
Language: Spanish
References: 17
Page: 106-111
PDF size: 165.30 Kb.
ABSTRACT
Introduction: Surgical site infection (SSI) is the third most common nosocomial infection and the first among surgical patients. The majority of SSI are closely related to sutures, for this reason sutures coated with antibacterial triclosan were developed. The aim of this study is to compare the efficacy of the Vicryl Plus resorbable suture (with triclosan) with that of the simple Vicryl suture (without triclosan) in the inhibition of bacterial growth by means of absorbance measurement and McFarland turbidity scale when exposed to the buccal environment. Material and methods: Observational, comparative, longitudinal and prospective study in 20 patients of the Civil Hospital «Dr. Juan I. Menchaca», Guadalajara, Jalisco, Mexico, who required surgical excision of lower third molars on both sides. The patients were divided into 2 groups, in one group was placed Vicryl Plus on the left side and Vicryl simple on the right side and vice versa. Three days later a portion of suture was collected and seeded on liquid agar. The absorbance was measured and the McFarland turbidity scale was used to obtain an estimate of the Colony Forming Units. The results were recorded in an instrument designed for that purpose. Results: The mean absorbance at six hours was 0.0710 on the Vicryl Plus and 0.567 on the Vicryl simple. At 24 hours it was 0.3034 on the Vicryl Plus and 0.2771 on the Vicryl simple. Conclusion: There is no significant difference in the inhibition of bacterial growth between Vicryl Plus and simple Vicryl suture exposed to the microbiological environment of the oral cavity.REFERENCES
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Gómez-Alonso A, García-Criado FJ, Parreño-Manchado FC, García-Sánchez JE, García-Sánchez E, Parreño-Manchado A et al. Study of the efficacy of Coated VICRYL Plus Antibacterial suture (coated Polyglactin 910 suture with Triclosan) in two animal models of general surgery. J Infect. 2007; 54 (1): 82-88.