Citas bibligráficas
Dueñas, F., (2020). Factores asociados a infección de sitio operatorio Postcesarea en el Hospital Antonio Lorena del Cusco, periodo 2018-2019 [Tesis, Universidad Andina del Cusco]. https://hdl.handle.net/20.500.12557/3512
Dueñas, F., Factores asociados a infección de sitio operatorio Postcesarea en el Hospital Antonio Lorena del Cusco, periodo 2018-2019 [Tesis]. : Universidad Andina del Cusco; 2020. https://hdl.handle.net/20.500.12557/3512
@misc{renati/959336,
title = "Factores asociados a infección de sitio operatorio Postcesarea en el Hospital Antonio Lorena del Cusco, periodo 2018-2019",
author = "Dueñas Aparicio, Fernando",
publisher = "Universidad Andina del Cusco",
year = "2020"
}
Background: It has been considered that the ideal rate for caesarean sections should range between 10% and 15%. Since there is no evidence that frequencies above these values improve maternal and / or neonatal mortality rates. According to ENDES 2018, the prevalence of caesarean sections in Peru increased from 22.9% to 34.5% between the years 2011 and the first half of 2018. This increase in the frequency of caesarean sections also brings with it an increased risk of presenting complications, one of the most frequent being post-caesarean section infection of the operative site that has been studied in different settings, where incidences from 0.58% to 11% have been found. This implies a longer hospital stay, higher costs of care and an increase in maternal morbidity, having an even greater impact in low-income countries. Methods: An analytical, cross-sectional, retrospective, case-control, observational study was carried out, with a total target population of 71 patients. For data analysis, the statistical program STATA 15.5 was used and the frequency distribution (absolute and relative) of the qualitative and central tendency variables (mean and median) and dispersion (standard deviation) for the quantitative variables. For the bivariate analysis and to evaluate the statistical differences, chi square and Fisher's exact test were used for the qualitative variables, for the quantitative variables the Student's T test and the Levene test were used. To measure the factors associated with infection at the surgical site, Odds Ratios were calculated as a risk measure on a bivariate basis. Results: In the present study, the different factors found in 174 patients between cases (58) and controls (116) were analyzed. In this study, a statistically significant association between operative site infection and chorioamnionitis was observed with an ORa of 8.48 (1.46-49.12) p = 0.02. Urinary tract infection during the third trimester and the development of infection at the surgical site had a statistically significant association with an ORa of 2.98 (1.16-7.65) p = 0.02. From 5 or more vaginal examinations, these are statistically significantly associated with the development of infection at the operative site with an ORa of 3.84 (1.43- 10.32) p = 0.01. The existence of a statistically significant association was observed between bleeding greater than 500 ml and surgical site infection with an ORa of 4.21 (1.11-15.91) p = 0.03. Conclusions: The presence of chorioamnionitis, urinary tract infection during the third trimester, bleeding greater than 500 ml during the procedure and the performance of 5 or more vaginal examinations was identified as a risk factor.
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