Predictive Value of Red Blood Cell Distribution Width, Mean Platelet Volume and Platelet Distribution Width in Children with Acute Appendicitis

Background and Objectives: Acute appendicitis in pediatric patients is one of the most common surgical emergencies, but the early diagnosis still remains challenging. The aim of this study was to determine the predictive value of Red blood cell distribution width (RDW), Mean platelet volume (MPV) an...

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Autores principales: Jelena Antić, Radoica Jokić, Svetlana Bukarica, Ivana Lukić, Dejan Dobrijević, Goran Rakić, Miloš Pajić, Veličko Trajković, Marina Milenković
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Publicado: MDPI AG 2021
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Acceso en línea:https://doaj.org/article/0147db7230784c5eb754a755f58b2f71
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spelling oai:doaj.org-article:0147db7230784c5eb754a755f58b2f712021-11-25T17:14:46ZPredictive Value of Red Blood Cell Distribution Width, Mean Platelet Volume and Platelet Distribution Width in Children with Acute Appendicitis10.3390/children81110412227-9067https://doaj.org/article/0147db7230784c5eb754a755f58b2f712021-11-01T00:00:00Zhttps://www.mdpi.com/2227-9067/8/11/1041https://doaj.org/toc/2227-9067Background and Objectives: Acute appendicitis in pediatric patients is one of the most common surgical emergencies, but the early diagnosis still remains challenging. The aim of this study was to determine the predictive value of Red blood cell distribution width (RDW), Mean platelet volume (MPV) and Platelet distribution width (PDW) in children with acute appendicitis. Materials and Methods: This study was a retrospective assessment of laboratory findings (RDW, MPV, PDW) of patients who underwent surgical treatment for acute appendicitis from January 2019 to December 2020. Result: During this period, 223 appendectomies were performed at our Institute. In 107 (43%) cases appendicitis was uncomplicated, while in 116 (46.6%) it was complicated. WBC and RDW/MPV ratio were significant parameters for the diagnosis of acute appendicitis with cut-off values of 12.86 (susceptibility: 66.3%; specificity: 73.2%) and 1.64 (susceptibility: 59.8%; specificity: 71.9%), respectively. WBC and RDW/RBC ratio were independent variables for the diagnosis of complicated appendicitis. The cut-off values were 15.05 for WBC (sensitivity: 60.5%; specificity: 70.7%) and 2.5 for RDW/RBC ratio (sensitivity: 72%; specificity: 52.8%). Conclusions: WBC is an important predictor of appendicitis and complicated appendicitis. RDW, MPV and PDW alone have no diagnostic value in pediatric acute appendicitis or predicting the degree of appendix inflammation. However, the RDW/MPV ratio can be an important predictor of appendix inflammation, with higher values in patients with more severe appendix inflammation. RDW/RBC ratio may be an important predictor of complicated appendicitis.Jelena AntićRadoica JokićSvetlana BukaricaIvana LukićDejan DobrijevićGoran RakićMiloš PajićVeličko TrajkovićMarina MilenkovićMDPI AGarticlechildappendicitismean platelet volumered cell distribution widthplatelet distribution widthdiscriminant analysisPediatricsRJ1-570ENChildren, Vol 8, Iss 1041, p 1041 (2021)
institution DOAJ
collection DOAJ
language EN
topic child
appendicitis
mean platelet volume
red cell distribution width
platelet distribution width
discriminant analysis
Pediatrics
RJ1-570
spellingShingle child
appendicitis
mean platelet volume
red cell distribution width
platelet distribution width
discriminant analysis
Pediatrics
RJ1-570
Jelena Antić
Radoica Jokić
Svetlana Bukarica
Ivana Lukić
Dejan Dobrijević
Goran Rakić
Miloš Pajić
Veličko Trajković
Marina Milenković
Predictive Value of Red Blood Cell Distribution Width, Mean Platelet Volume and Platelet Distribution Width in Children with Acute Appendicitis
description Background and Objectives: Acute appendicitis in pediatric patients is one of the most common surgical emergencies, but the early diagnosis still remains challenging. The aim of this study was to determine the predictive value of Red blood cell distribution width (RDW), Mean platelet volume (MPV) and Platelet distribution width (PDW) in children with acute appendicitis. Materials and Methods: This study was a retrospective assessment of laboratory findings (RDW, MPV, PDW) of patients who underwent surgical treatment for acute appendicitis from January 2019 to December 2020. Result: During this period, 223 appendectomies were performed at our Institute. In 107 (43%) cases appendicitis was uncomplicated, while in 116 (46.6%) it was complicated. WBC and RDW/MPV ratio were significant parameters for the diagnosis of acute appendicitis with cut-off values of 12.86 (susceptibility: 66.3%; specificity: 73.2%) and 1.64 (susceptibility: 59.8%; specificity: 71.9%), respectively. WBC and RDW/RBC ratio were independent variables for the diagnosis of complicated appendicitis. The cut-off values were 15.05 for WBC (sensitivity: 60.5%; specificity: 70.7%) and 2.5 for RDW/RBC ratio (sensitivity: 72%; specificity: 52.8%). Conclusions: WBC is an important predictor of appendicitis and complicated appendicitis. RDW, MPV and PDW alone have no diagnostic value in pediatric acute appendicitis or predicting the degree of appendix inflammation. However, the RDW/MPV ratio can be an important predictor of appendix inflammation, with higher values in patients with more severe appendix inflammation. RDW/RBC ratio may be an important predictor of complicated appendicitis.
format article
author Jelena Antić
Radoica Jokić
Svetlana Bukarica
Ivana Lukić
Dejan Dobrijević
Goran Rakić
Miloš Pajić
Veličko Trajković
Marina Milenković
author_facet Jelena Antić
Radoica Jokić
Svetlana Bukarica
Ivana Lukić
Dejan Dobrijević
Goran Rakić
Miloš Pajić
Veličko Trajković
Marina Milenković
author_sort Jelena Antić
title Predictive Value of Red Blood Cell Distribution Width, Mean Platelet Volume and Platelet Distribution Width in Children with Acute Appendicitis
title_short Predictive Value of Red Blood Cell Distribution Width, Mean Platelet Volume and Platelet Distribution Width in Children with Acute Appendicitis
title_full Predictive Value of Red Blood Cell Distribution Width, Mean Platelet Volume and Platelet Distribution Width in Children with Acute Appendicitis
title_fullStr Predictive Value of Red Blood Cell Distribution Width, Mean Platelet Volume and Platelet Distribution Width in Children with Acute Appendicitis
title_full_unstemmed Predictive Value of Red Blood Cell Distribution Width, Mean Platelet Volume and Platelet Distribution Width in Children with Acute Appendicitis
title_sort predictive value of red blood cell distribution width, mean platelet volume and platelet distribution width in children with acute appendicitis
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/0147db7230784c5eb754a755f58b2f71
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