Can we predict hepatic encephalopathy? What do the hemogram parameters tell us?
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Abstract
INTRODUCTION: Crosstalk between hepatocytes and immune cells is the key point that ultimately leads to inflammation and fibrosis. This is well-known entity underlying the decompansation of liver failure. Recently, it has been shown that the ratio of lymphocyte to monocytes that can be measured easily in peripheral blood reflects many inflammatory processes. In this study, we aimed to find the novel inflammatory parameters predicting subclinical hepatic encephalopathy in patients with liver failure who were routinely followed up in outpatient clinics.
METHODS: Seventy-six cirrhotic patients who were followed up in Ege University Medical Faculty Hospital Gastroenterology-Hepatology out-patient clinic were included in the study. Thirteen similar healthy volunteers in terms of age and gender were also recruited. We applied psychometric hepatic encephalopathy score (PHES) and Critical flicker frequency test (CFF) for both patient groups (with and without covert hepatic encephalopathy (CHE)). We analyzed neutrophil-to-lymphocyte ratio (NLR), lymphocyte-to-monocyte ratio (LMR), mean platelet volume as well as INR, CRP, albumin, total bilirubines and platelet counts from routine clinic testing samples, retrospectively.
RESULTS: According to West-Haven criteria, CHE was detected in 41 patients and not detected in 35 patients. When CFF test was applied, patients with CHE completed by reacting late compared to non-CHE patients (pCONCLUSION: LMR and NLR, which are cheap and easily available hemogram parameters, can provide early warning to clinicians for cirrhotic patients in outpatient follow-up.
METHODS: Seventy-six cirrhotic patients who were followed up in Ege University Medical Faculty Hospital Gastroenterology-Hepatology out-patient clinic were included in the study. Thirteen similar healthy volunteers in terms of age and gender were also recruited. We applied psychometric hepatic encephalopathy score (PHES) and Critical flicker frequency test (CFF) for both patient groups (with and without covert hepatic encephalopathy (CHE)). We analyzed neutrophil-to-lymphocyte ratio (NLR), lymphocyte-to-monocyte ratio (LMR), mean platelet volume as well as INR, CRP, albumin, total bilirubines and platelet counts from routine clinic testing samples, retrospectively.
RESULTS: According to West-Haven criteria, CHE was detected in 41 patients and not detected in 35 patients. When CFF test was applied, patients with CHE completed by reacting late compared to non-CHE patients (pCONCLUSION: LMR and NLR, which are cheap and easily available hemogram parameters, can provide early warning to clinicians for cirrhotic patients in outpatient follow-up.