Bibliographic citations
Arriaga, R., (2020). Predictores de mortalidad en pacientes politraumatizados atendidos en el servicio de emergencia del Hospital Antonio Lorena, durante el año 2019 [Tesis, Universidad Andina del Cusco]. https://hdl.handle.net/20.500.12557/3392
Arriaga, R., Predictores de mortalidad en pacientes politraumatizados atendidos en el servicio de emergencia del Hospital Antonio Lorena, durante el año 2019 [Tesis]. : Universidad Andina del Cusco; 2020. https://hdl.handle.net/20.500.12557/3392
@misc{renati/957597,
title = "Predictores de mortalidad en pacientes politraumatizados atendidos en el servicio de emergencia del Hospital Antonio Lorena, durante el año 2019",
author = "Arriaga Medina, Ruth Gleny",
publisher = "Universidad Andina del Cusco",
year = "2020"
}
BACKGROUND: Mortality in polytrauma patients depends on the complexity of the lesions, complications, hemodynamic stability and other physiological, clinical factors. A pathophysiologically polytrauma patient represents a complex entity to manage because it is about fighting against external and internal injuries that try to compensate for the external problem. Predicting mortality is possible through the use of scores, which include physiological, clinical, laboratory parameters that are easy to apply and reproducible in emergency services, which in turn these parameters function as mortality predictors. METHODS: A descriptive, correlational, cross-sectional, retrospective study will be carried out. With a population of 100 patients, who meet the inclusion and exclusion criteria for each variable studied. OBJECTIVES: To establish the relationship between physiological, laboratory, clinical and epidemiological predictors with mortality in polytrauma patients who were treated in the Emergency Service of Antonio Lorena Hospital, during the year 2019. RESULTS: In our region, polytrauma mainly affects males (70%), while females (30%), 89% survived and 11% died; of which 54.5% were represented by the female sex and 44.5% were represented by the male sex. The most affected population was between 16 and 45 years old (45.5%) in both sexes. The ECG values (p = 0.000), HR (p = 0.001), hemoglobin (p = 0.000), PH (p = 0.020), bicarbonate (p = 0.000) and comorbidity with (p = 0.350) with statistical significance mortality in polytrauma patients. While the value of SBP (p = 0.279), TP (p = 0.279), sex with (p = 0.060) with mortality did not have statistical significance. CONCLUSIONS: There is a significant relationship between ECG <12/15, HR <60 bpm and> 100 bpm, hemoglobin ≤ 8 mg / dl, lactate ≥4 mmol / l, PH <7.35, bicarbonate <21 meq / l with mortality in polytrauma patients, while there is no evidence of a relationship between PAS, TP and sex with mortality in patients admitted to the emergency service. The sensitivity, specificity, NPV, PPV of lactate ≥ 4 mmol / l to predict mortality in multitrauma patients was 92.9%, 100%, 100% and 68.8% respectively.
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