scholarly journals Predictive role of neutrophil to lymphocyte ratio and mean platelet volume in Henoch-Schönlein purpura related gastrointestinal and renal involvement

2020 ◽  
Vol 118 (2) ◽  
Keyword(s):  
Mean Platelet Volume ◽  
Renal Involvement ◽  
Neutrophil To Lymphocyte Ratio ◽  
Henoch Schonlein Purpura ◽  
Platelet Volume ◽  
Lymphocyte Ratio ◽  
Predictive Role ◽  
Schonlein Purpura ◽  
Henoch Schönlein Purpura

scholarly journals Neutrophil-to-lymphocyte Ratio: A Biomarker for Predicting Systemic Involvement in Henoch–Schonlein Purpura

2021 ◽  
Vol 0 ◽  
pp. 1-4
Author(s):  
Wang Lei ◽  
Shan Yun-Yun ◽  
Xu Ai-E
Keyword(s):  
Inflammatory Marker ◽  
Renal Involvement ◽  
Neutrophil To Lymphocyte Ratio ◽  
Henoch Schonlein Purpura ◽  
Systemic Involvement ◽  
Lymphocyte Ratio ◽  
Number Of Patients ◽  
Pre Treatment ◽  
Schonlein Purpura ◽  
Henoch Schönlein Purpura

Background: Henoch–Schonlein purpura (HSP) is one of the commonest entities included within the category of cutaneous vasculitis (CV). Our work is purposed to explore the predictive value of neutrophil-to-lymphocyte ratio (NLR) for systemic involvement in Henoch– Schonlein purpura patients. This ratio is known as an inflammatory marker, and is used to assess the systemic inflammation associated with various diseases. Our objective is to establish whether it can be applied for the prediction of renal and gastrointestinal (GI) or purely renal involvement in Henoch–Schonlein purpura. Aim: To determine the relationship between neutrophil-to-lymphocyte ratio and systemic involvement in Henoch–Schonlein purpura Methods: This is a retrospective review of the patients who were diagnosed with Henoch–Schonlein purpura in our hospital between 2012 and 2018. Results: A total of 57 patients met our inclusion criteria. Pre-treatment neutrophil-to-lymphocyte ratio was significantly associated with renal and/or GI manifestations of the disease (p<0.001). The optimal cut-off value of this ratio for predicting systemic involvement was 2.48, with a 95% specificity and a 94% sensitivity. In addition, pretreatment ratio was also found to be significantly correlated with the severity of relevant systemic manifestations of Henoch–Schonlein purpura (r=0.831; p<0.01). Limitations: The small number of patients recruited for our research, its retrospective design, and the inclusion of patients attending the same hospital. Conclusion: This study suggests that neutrophil-to-lymphocyte ratio is suitable as a potential indicator for predicting the systemic involvement in Henoch–Schonlein purpura.

Altered mean platelet volume in children with Henoch-Schonlein purpura and its association with disease activity

2017 ◽  
Vol 55 (3) ◽  
pp. 368-372
Author(s):  
Xiang Shi ◽  
Wen-Chao Li ◽  
Li-Jun Mo ◽  
Xiao-Hong Li ◽  
Yu-Zhen Luo ◽  
...  
Keyword(s):  
Acute Phase ◽  
Mean Platelet Volume ◽  
Area Under The Curve ◽  
Small Vessel Vasculitis ◽  
Henoch Schonlein Purpura ◽  
Platelet Volume ◽  
Convalescent Phase ◽  
Schonlein Purpura ◽  
Henoch Schönlein Purpura

Background Henoch-Schonlein purpura is a systemic small-vessel vasculitis that occurs mainly in children. A review of the literature has suggested a correlation between mean platelet volume and several inflammatory disorders. However, to the best of our knowledge, any potential correlation between mean platelet volume and Henoch-Schonlein purpura has not been reported in the literature. Therefore, our study aimed to evaluate the role of mean platelet volume concentrations in patients with Henoch-Schonlein purpura. Methods This study included 97 children with Henoch-Schonlein purpura and 120 healthy individuals as controls. Results Mean platelet volume concentrations were found to be significantly lower in Henoch-Schonlein purpura patients compared with healthy controls (8.1 ± 0.86 vs. 9.4 ± 0.81, P < 0.001). Similarly, significant negative correlations were observed between mean platelet volume and neutrophil count, platelet count and erythrocyte sedimentation rate in patients with Henoch-Schonlein purpura (r=−0.327, P = 0.001; r=−0.419, P < 0.001; r=−0.255, P = 0.012). Interestingly, mean platelet volume was significantly lower in the acute phase compared with the convalescent phase of Henoch-Schonlein purpura patients (7.8 ± 0.86 vs. 8.3 ± 0.77, P = 0.002). A cut-off value for mean platelet volume was 7.85 with area under the curve of 0.726 to identify acute phase vs. convalescent phase in patients with Henoch-Schonlein purpura. Mean platelet volume was independently associated with Henoch-Schonlein purpura in logistic regression analysis (odds ratio = 0.114, 95% confidence interval = 0.053–0.243, P < 0.001). Conclusions Our results suggest that mean platelet volume is inversely associated with disease in patients with Henoch-Schonlein purpura, and mean platelet volume may be a useful marker to identify active disease in Henoch-Schonlein purpura patients.

scholarly journals The role of the mean platelet volume and neutrophil-to-lymphocyte ratio in peritonsillar abscesses

2016 ◽  
Vol 82 (6) ◽  
pp. 662-667 ◽  
Author(s):  
Mehmet Şentürk ◽  
İsa Azgın ◽  
Gültekin Övet ◽  
Necat Alataş ◽  
Betül Ağırgöl ◽  
...  
Keyword(s):  
Mean Platelet Volume ◽  
Neutrophil To Lymphocyte Ratio ◽  
Platelet Volume ◽  
Lymphocyte Ratio ◽  
The Mean
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