Abstract
BackgroundDiabetes mellitus is a complex chronic disease characterized by chronic hyperglycemia resulting from defective insulin secretion, defective insulin action, or both. Chronic hyperglycemia related to diabetes can lead to end-organ dysfunction or failure, and changes related to diabetes involving arterioles and capillaries are responsible for long-term microvascular complications in diabetic patients. The neutrophil-to-lymphocyte ratio (NLR) is a novel, simple, and inexpensive marker of subclinical inflammation.Aim of workTo evaluate the possibility that neutrophil-lymphocyte ratio (NLR) could be used as a predictor of microvascular complications during follow-up of elderly patients with type 2 diabetes.Patients and methodsSixty elderly diabetes patients ≥ 65 years old, diagnosed 16 according to ADA criteria, were collected from the endocrine clinic in Kasr El-Ainy Hospital. For every patient, full history and examination were done (including 18 neurological and fundus examinations). Labs (CBC with a differential in blood and 19 albumin/creatinine ratio in urine) were done and the neutrophil/lymphocyte ratio.ResultsWe found that NLR has a statistically significant difference in the detection of nephropathy and retinopathy. There is a significant correlation between nephropathy and NL ratio in all patients (r = 0.44, P < 0.001). Elderly diabetic patients (with or without hypertension) with microvascular complications had a higher NLR value than those without complications.ConclusionNLR value can be used as a non-invasive simple marker for predicting microvascular complications in elderly diabetics with/without hypertension.
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