The role of mean platelet volume, platelet distribution width and platelet / lymphocyte ratio in development of cerebral venous thrombosis
Abstract
Objective:
Mean platelet volume (MPV) and platelet distribution width (PDW) are parameters
that indicate platelet volume. It is assumed that large platelets are
enzymatically and metabolically more active than small platelets. The
relationship between elevated MPV and PDW values and arterial thrombosis has
been demonstrated, but their roles in venous thrombosis are not fully
understood. While the platelet / lymphocyte ratio (PLR), which is considered to
be an inflammatory indicator, is known to be associated with many diseases,
there are only a few studies in venous thrombosis. For this reason, our aim in
this study is to establish the relationship between MPV, PDW and PLR values and
cerebral venous sinus thrombosis (CVST).
Method:
Our study included 54 patients who were diagnosed with CVST in our clinic
between January 2008 and September 2016, and 50 controls with similar age and
sex. The patients and control groups were compared in terms of MPV, PDW and PLR
values. In addition, the patient group was divided into two groups, according
to parenchymal brain lesions, and the effect of MPV, PDW, and PLR on prognosis
was also assessed.
Results:
While the MPV, PDW and PLR values were higher in the patient group compared to
the controls, there was no significant difference between patients with and
without parenchymal lesions. In addition, as MPV and PDW values for CVST
development were determined as significant independent variables, optimal
cut-off values were identified 8.85 for MPV, 15.75 for PDW and 168.53 for PLR
in ROC analysis.
Conclusions:
As a result, MPV, PDW and PLR values were higher in patients with SVST than
controls, however their prognostic significance was not determined. In
addition, we may suggest that higher MPV and PDW values are new independent risk
factors for CVST development.
Keywords
Kaynakça
- 1. Masuhr F, Mehraein S, Einhaupl K. Cerebral venous and sinus thrombosis. J Neurol. 2004; 251: 11-23.
- 2. Zubkov AY, McBane RD, Brown RD, Rabinstein AA. Brain lesions in cerebral venous sinus thrombosis. Stroke. 2009; 40: 1509-11.
- 3. Lo´pez JA, Chen J. Pathophysiology of venous thrombosis. Thromb Res 2009;123(suppl 4):S30-S34.
- 4. Kuroiwa Y, Yamashita A, Miyati T, et al. MR signal change in venous thrombus relates organizing process and thrombolytic response in rabbit. Magn Reson Imaging 2011; 29: 975-84.
- 5. Puddu P, Muscari A, Puddu GM, Cravero E, Giannoni C, Zoli M. The complexity of platelet metabolism and its contribution to atherothrombosis. Acta Cardiol 2009; 64: 157-65.
- 6. Mayda-Domac¸ F, Misirli H, Yilmaz M. Prognostic role of mean platelet volume and platelet count in ischemic and hemorrhagic stroke. J Stroke Cerebrovasc Dis 2010; 19: 66-72.
- 7. Vizioli L, Muscari S, Muscari A. The relationship of mean platelet volume with the risk and prognosis of cardiovascular diseases. Int J Clin Pract 2009; 63: 1509-15.
- 8. Demirtunc R, Duman D, Basar M, Bilgi M, Teomete M, Garip T. The relationship between glycemic control and platelet activity in type 2 diabetes mellitus. J Diabetes Complications 2009; 23: 89-94.
Ayrıntılar
Birincil Dil
İngilizce
Konular
Sağlık Kurumları Yönetimi
Bölüm
Araştırma Makalesi
Yayımlanma Tarihi
18 Aralık 2017
Gönderilme Tarihi
12 Mayıs 2017
Kabul Tarihi
27 Ekim 2017
Yayımlandığı Sayı
Yıl 2017 Cilt: 39 Sayı: 4
Cited By
Can lymphocyte to monocyte ratio be used as a predictor of atherosclerotic carotid plaques in elderly adults?
Cumhuriyet Medical Journal
https://doi.org/10.7197/223.v40i37154.406575The relationship between lymphocyte / monocyte ratio and short-term mortality in acute ischemic stroke patients.
Cumhuriyet Medical Journal
https://doi.org/10.7197/223.v40i37154.410205Letter to the Editor: Mean Platelet Volume may not be a Risk Factor in Patients with Cerebral Venous Thrombosis
Cumhuriyet Medical Journal
https://doi.org/10.7197/223.vi.406653Serebral Venöz Trombozda Trombosit Aktivasyonu ile Rekanalizasyon Süresi İlişkisi
Celal Bayar Üniversitesi Sağlık Bilimleri Enstitüsü Dergisi
https://doi.org/10.34087/cbusbed.486839Evaluation of platelet indices in acute, subacute and, chronic phases of deep venous thrombosis
Cumhuriyet Medical Journal
https://doi.org/10.7197/cmj.vi.610865CAN INCREASED MONOCYTE / LYMPHOCYTE RATIO BE USED AS AN INDICATOR FOR ALZHEIMER'S DISEASE?
International Journal of Research -GRANTHAALAYAH
https://doi.org/10.29121/granthaalayah.v6.i4.2018.1644CORRELATION OF PLATELET TO LYMPHOCYTE RATIO WITH NATIONAL INSTITUTE OF HEALTH STROKE SCALE FOR SEVERITY PREDICTION IN ACUTE ISCHEMIC STROKE
GLOBAL JOURNAL FOR RESEARCH ANALYSIS
https://doi.org/10.36106/gjra/5208465The Role of Platelet-Selectin as a Marker of Thrombocyte Aggregation on Cerebral Sinus Venous Thrombosis
Journal of Blood Medicine
https://doi.org/10.2147/JBM.S356028EVALUATION OF SYSTEMIC IMMUNE-INFLAMMATION INDEX (SII) IN ACUTE DEEP VENOUS THROMBOSIS: A PROPENSITY-MATCHED ANALYSIS
Journal of Vascular Surgery: Venous and Lymphatic Disorders
https://doi.org/10.1016/j.jvsv.2023.02.008Prognostic Value of Neutrophil to Lymphocyte Ratio in Cerebral Venous Thrombosis Outcomes: Systematic Review
Arquivos Brasileiros de Neurocirurgia: Brazilian Neurosurgery
https://doi.org/10.1055/s-0045-1805015Assessing the Diagnostic and Prognostic Value of RDW and MPV in Cerebral Venous Sinus Thrombosis: Insights from a Case-Control Study
Zahedan Journal of Research in Medical Sciences
https://doi.org/10.5812/zjrms-159898