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Detection of the Severity of Brain Injury in
Head Trauma Patients Using Biochemical
Blood Markers and Its Correlation with
Glasgow Coma Scale

Research Authors
Mohamed A. Ragaee , Nagwa M. Ghandour, Randa T. Hanna
Research Journal
Open Journal of Modern Neurosurgery
Research Publisher
NULL
Research Rank
1
Research Vol
9
Research Website
http://www.scirp.org/journal/ojmn
Research Year
2019
Research_Pages
356-368
Research Abstract

Abstract
Head trauma is one of common injury related mortality and morbidity. Blood
biomarkers are valuable tools for the identification and characterization of
initial injury and secondary pathological processes for traumatic brain injury
(TBI). This study evaluated the performance of a recently developed visfatin
and its correlation with other blood circulating biomarkers that reflect specific
pathological mechanisms including neuro inflammatory, neuron injury
and oxidative damage in moderate to severe TBI patients. Peripheral blood
was taken from TBI patients (n = 78) at hospital admission, maximum 6
hours post-injury. Severity and neurological outcome were assessed using the
Glasgow Coma Scale (GCS) and blood level of: visfatin, neuron specific enolase
(NSE), malondialdehyde (MDA), superoxide dismutase (SOD) and glutathione
(GSH). Concentrations of visfatin (28 ± 1.68 μg/L, 25 ± 2.09 μg/L)
was significantly higher (p < 0.0001) in sever and moderate groups of TBI patients
respectively compared to control group (7.62 ± 0.87 μg/L), NSE concentrations
also were significantly higher (p < 0.0001) in both groups of TBI
patients (20.47 ± 3 ng/ml, 13.49 ± 2.66 ng/ml) compared to control group
(4.3 ± 0.52 ng/ml), MDA was significantly elevated (p < 0.001) in sever TBI
patients group (6.88 ± 0.58 μmol/L) compared to control group (5.12 ± 0.76
μmol/L), while SOD (245.12 ± 24.2 U/L, 276.097 ± 30.8 U/L) and GSH
(112.07 ± 2.09 μmol/L, 119.26 ± 2.7 μmol/L) were highly significantly decreased
(p < 0.0001) in TBI patients compared to control group (304.17 ±
27.17 U/L and 151.64 ± 9.9 μmol/L) respectively. Visfatin was positively correlated
with NSE and MDA, while there was negative correlation with SOD
and GSH. In conclusion blood level of visfatin in correlation with other blood biomarkers can be used for prediction of severity of TBI cases.