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Rojas, C., (2021). Ancho de distribución plaquetaria como predictor de severidad de apendicitis aguda complicada [Tesis, Universidad Privada Antenor Orrego - UPAO]. https://hdl.handle.net/20.500.12759/7589
Rojas, C., Ancho de distribución plaquetaria como predictor de severidad de apendicitis aguda complicada [Tesis]. PE: Universidad Privada Antenor Orrego - UPAO; 2021. https://hdl.handle.net/20.500.12759/7589
@misc{renati/371495,
title = "Ancho de distribución plaquetaria como predictor de severidad de apendicitis aguda complicada",
author = "Rojas Ruiz, Cesia Zoyla Gleny",
publisher = "Universidad Privada Antenor Orrego - UPAO",
year = "2021"
}
Title: Ancho de distribución plaquetaria como predictor de severidad de apendicitis aguda complicada
Authors(s): Rojas Ruiz, Cesia Zoyla Gleny
Advisor(s): Lujan Calvo, Maria del Carmen
OCDE field: http://purl.org/pe-repo/ocde/ford#3.02.19
Issue Date: 2021
Institution: Universidad Privada Antenor Orrego - UPAO
Abstract: OBJECTIVO: Determinar si el ancho de distribución plaquetaria (PDW) es
predictor de severidad de apendicitis aguda complicada en pacientes
atendidos en el Servicio de Cirugía General del Hospital Víctor Lazarte
Echegaray en el periodo Abril - Agosto del año 2019
MATERIAL Y MÉTODO: Es una investigación observacional, analítica,
transversal de pruebas diagnósticas, se evaluaron 145 pacientes, mayores
de 14 años de ambos sexos, los cuales según resultado histopatológico
fueron clasificados en dos grupos: apendicitis aguda no complicada y
complicada.
RESULTADOS: Estadísticamente no hay diferencia significativa del PDW en
el grupo de Apendicitis aguda complicada y no complicada
(p=0.760).Utilizando como punto de corte de PDW ≥15.1fL en la predicción
de apendicitis aguda complicada, se encontró una sensibilidad de 52.5%,
especificidad de 52.3%, valor predictivo positivo 57.5% y valor predictivo
negativo de 47.2 %
CONCLUSIONES: El ancho de distribución plaquetaria no es útil como
predictor de severidad de apendicitis aguda.
Objective: To determine whether the platelet distribution width(PDW) is a suitable marker of severity of acute appendicitis in patients who were attended in Victor Lazarte Echegaray Hospital, Trujillo during April-August 2019. Material and methods: This cross-sectional study included 145 patients who were >14 years old and according to histopathology reports patients were divided in two groups: Complicated acute appendicitis(AAC) and uncomplicated acute apendicitis (AAnC) Results: There was no statistically significant difference in PDW between patients with complicated acute appendicitis and uncomplicated acute appendicitis (p=0.760). The PDW cut-point ≥15.1fL in predicting complicated acute appendicitis has a sensitivity of 52.5%, specificity 52.3%, a positive predictive value of 57.5% and a negative predictive value of 47.2 %. Conclusions: The PDW is not useful as a marker of prediction of severity in acute appendicitis.
Objective: To determine whether the platelet distribution width(PDW) is a suitable marker of severity of acute appendicitis in patients who were attended in Victor Lazarte Echegaray Hospital, Trujillo during April-August 2019. Material and methods: This cross-sectional study included 145 patients who were >14 years old and according to histopathology reports patients were divided in two groups: Complicated acute appendicitis(AAC) and uncomplicated acute apendicitis (AAnC) Results: There was no statistically significant difference in PDW between patients with complicated acute appendicitis and uncomplicated acute appendicitis (p=0.760). The PDW cut-point ≥15.1fL in predicting complicated acute appendicitis has a sensitivity of 52.5%, specificity 52.3%, a positive predictive value of 57.5% and a negative predictive value of 47.2 %. Conclusions: The PDW is not useful as a marker of prediction of severity in acute appendicitis.
Link to repository: https://hdl.handle.net/20.500.12759/7589
Discipline: Medicina Humana
Grade or title grantor: Universidad Privada Antenor Orrego. Facultad de Medicina Humana
Grade or title: Médico Cirujano
Juror: Lozano Peralta, Katherine; Reyna Lopez, Lennis; Silva Chavez, Amalia
Register date: 31-May-2021
This item is licensed under a Creative Commons License